7.830 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.073 * * * [progress]: [2/2] Setting up program. 0.075 * [progress]: [Phase 2 of 3] Improving. 0.075 * [simplify]: Simplifying using # : (* (cosh x) (/ (sin y) y)) 0.078 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.079 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 0.081 * * [simplify]: iteration 2 : 56 enodes (cost 4 ) 0.082 * * [simplify]: iteration 3 : 102 enodes (cost 4 ) 0.084 * * [simplify]: iteration 4 : 153 enodes (cost 4 ) 0.087 * * [simplify]: iteration 5 : 334 enodes (cost 4 ) 0.091 * * [simplify]: iteration 6 : 924 enodes (cost 4 ) 0.101 * * [simplify]: iteration 7 : 1912 enodes (cost 4 ) 0.132 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.132 * [simplify]: Simplified to: (* (cosh x) (/ (sin y) y)) 0.132 * * [progress]: iteration 1 / 4 0.132 * * * [progress]: picking best candidate 0.134 * * * * [pick]: Picked # 0.134 * * * [progress]: localizing error 0.141 * * * [progress]: generating rewritten candidates 0.141 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.145 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.154 * * * [progress]: generating series expansions 0.154 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.154 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.154 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.154 * [taylor]: Taking taylor expansion of (sin y) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.155 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.155 * [taylor]: Taking taylor expansion of (sin y) in y 0.155 * [taylor]: Taking taylor expansion of y in y 0.155 * [taylor]: Taking taylor expansion of y in y 0.163 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.163 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.163 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.163 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.163 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.163 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.163 * [taylor]: Taking taylor expansion of y in y 0.168 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.168 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.168 * [taylor]: Taking taylor expansion of -1 in y 0.168 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.168 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.168 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.168 * [taylor]: Taking taylor expansion of -1 in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.168 * [taylor]: Taking taylor expansion of -1 in y 0.168 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.168 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.168 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.168 * [taylor]: Taking taylor expansion of -1 in y 0.168 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.186 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.186 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.186 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.186 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.186 * [taylor]: Taking taylor expansion of (sin y) in y 0.186 * [taylor]: Taking taylor expansion of y in y 0.186 * [taylor]: Taking taylor expansion of (cosh x) in y 0.186 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.186 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.186 * [taylor]: Taking taylor expansion of (exp x) in y 0.186 * [taylor]: Taking taylor expansion of x in y 0.187 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.187 * [taylor]: Taking taylor expansion of (- x) in y 0.187 * [taylor]: Taking taylor expansion of x in y 0.187 * [taylor]: Taking taylor expansion of 2 in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.190 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.190 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.190 * [taylor]: Taking taylor expansion of (sin y) in x 0.190 * [taylor]: Taking taylor expansion of y in x 0.190 * [taylor]: Taking taylor expansion of (cosh x) in x 0.190 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.190 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.190 * [taylor]: Taking taylor expansion of (exp x) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.190 * [taylor]: Taking taylor expansion of (- x) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [taylor]: Taking taylor expansion of 2 in x 0.191 * [taylor]: Taking taylor expansion of y in x 0.191 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.191 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.191 * [taylor]: Taking taylor expansion of (sin y) in x 0.191 * [taylor]: Taking taylor expansion of y in x 0.191 * [taylor]: Taking taylor expansion of (cosh x) in x 0.191 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.191 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.191 * [taylor]: Taking taylor expansion of (exp x) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.191 * [taylor]: Taking taylor expansion of (- x) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of 2 in x 0.193 * [taylor]: Taking taylor expansion of y in x 0.193 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.193 * [taylor]: Taking taylor expansion of (sin y) in y 0.193 * [taylor]: Taking taylor expansion of y in y 0.193 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.204 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.204 * [taylor]: Taking taylor expansion of 1/2 in y 0.204 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.204 * [taylor]: Taking taylor expansion of (sin y) in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.207 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.207 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.207 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.207 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.207 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.207 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [taylor]: Taking taylor expansion of 2 in y 0.207 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.207 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.208 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.208 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.208 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.208 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.208 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of 2 in x 0.209 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.209 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.209 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.209 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.209 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.209 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of 2 in x 0.210 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.210 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.210 * [taylor]: Taking taylor expansion of y in x 0.210 * [taylor]: Taking taylor expansion of y in x 0.211 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.211 * [taylor]: Taking taylor expansion of 1/2 in y 0.211 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.211 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.211 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.211 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.211 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.211 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.211 * [taylor]: Taking taylor expansion of x in y 0.211 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.211 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.211 * [taylor]: Taking taylor expansion of x in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.215 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.231 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.231 * [taylor]: Taking taylor expansion of -1 in y 0.231 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.231 * [taylor]: Taking taylor expansion of y in y 0.231 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.231 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.231 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.231 * [taylor]: Taking taylor expansion of -1 in y 0.231 * [taylor]: Taking taylor expansion of y in y 0.232 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.232 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.232 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.232 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.232 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.232 * [taylor]: Taking taylor expansion of -1 in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.232 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.232 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.232 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.232 * [taylor]: Taking taylor expansion of -1 in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.232 * [taylor]: Taking taylor expansion of 2 in y 0.232 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.232 * [taylor]: Taking taylor expansion of -1 in x 0.232 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.232 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.232 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.232 * [taylor]: Taking taylor expansion of -1 in x 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.232 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.233 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.233 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.233 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.233 * [taylor]: Taking taylor expansion of -1 in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.233 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.233 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.233 * [taylor]: Taking taylor expansion of -1 in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of 2 in x 0.234 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.234 * [taylor]: Taking taylor expansion of -1 in x 0.234 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.234 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.234 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.234 * [taylor]: Taking taylor expansion of -1 in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.234 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.234 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.234 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.234 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.234 * [taylor]: Taking taylor expansion of -1 in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.234 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.234 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.235 * [taylor]: Taking taylor expansion of -1 in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of 2 in x 0.236 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.236 * [taylor]: Taking taylor expansion of -1/2 in y 0.236 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.236 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.236 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.236 * [taylor]: Taking taylor expansion of -1 in y 0.236 * [taylor]: Taking taylor expansion of y in y 0.236 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.236 * [taylor]: Taking taylor expansion of y in y 0.236 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.236 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.236 * [taylor]: Taking taylor expansion of x in y 0.236 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.236 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.236 * [taylor]: Taking taylor expansion of -1 in y 0.236 * [taylor]: Taking taylor expansion of x in y 0.240 * [taylor]: Taking taylor expansion of 0 in y 0.247 * [taylor]: Taking taylor expansion of 0 in y 0.257 * [taylor]: Taking taylor expansion of 0 in y 0.258 * * * [progress]: simplifying candidates 0.259 * [simplify]: Simplifying using # : (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (- (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)) (- (sin y)) (- 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)) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) 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 (- 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 (- 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 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 0.270 * * [simplify]: iteration 0 : 271 enodes (cost 408 ) 0.276 * * [simplify]: iteration 1 : 1085 enodes (cost 363 ) 0.303 * * [simplify]: iteration 2 : 5001 enodes (cost 351 ) 0.305 * [simplify]: Simplified to: (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (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)) (- (sin y)) (- 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)) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) 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)) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) 0.306 * * * [progress]: adding candidates to table 0.461 * * [progress]: iteration 2 / 4 0.461 * * * [progress]: picking best candidate 0.482 * * * * [pick]: Picked # 0.482 * * * [progress]: localizing error 0.490 * * * [progress]: generating rewritten candidates 0.490 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.497 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.500 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.524 * * * [progress]: generating series expansions 0.524 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.524 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.524 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.524 * [taylor]: Taking taylor expansion of (sin y) in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.525 * [taylor]: Taking taylor expansion of (sin y) in y 0.525 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of y in y 0.533 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.533 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.533 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.533 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.533 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.533 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.537 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.537 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.538 * [taylor]: Taking taylor expansion of -1 in y 0.538 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.538 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.538 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.538 * [taylor]: Taking taylor expansion of -1 in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.538 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.538 * [taylor]: Taking taylor expansion of -1 in y 0.538 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.538 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.538 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.538 * [taylor]: Taking taylor expansion of -1 in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.556 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.556 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 0.556 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of (sin y) in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.557 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of (sin y) in y 0.557 * [taylor]: Taking taylor expansion of y in y 0.565 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 0.565 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.565 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.565 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.565 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.566 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.566 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.566 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.566 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.566 * [taylor]: Taking taylor expansion of y in y 0.566 * [taylor]: Taking taylor expansion of y in y 0.572 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.572 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.572 * [taylor]: Taking taylor expansion of -1 in y 0.572 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.572 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.572 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.572 * [taylor]: Taking taylor expansion of -1 in y 0.572 * [taylor]: Taking taylor expansion of y in y 0.572 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.573 * [taylor]: Taking taylor expansion of -1 in y 0.573 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.573 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.573 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.573 * [taylor]: Taking taylor expansion of -1 in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.579 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.579 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.579 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.579 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.579 * [taylor]: Taking taylor expansion of (sin y) in y 0.579 * [taylor]: Taking taylor expansion of y in y 0.579 * [taylor]: Taking taylor expansion of (cosh x) in y 0.579 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.579 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.579 * [taylor]: Taking taylor expansion of (exp x) in y 0.579 * [taylor]: Taking taylor expansion of x in y 0.579 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.579 * [taylor]: Taking taylor expansion of (- x) in y 0.579 * [taylor]: Taking taylor expansion of x in y 0.579 * [taylor]: Taking taylor expansion of 2 in y 0.579 * [taylor]: Taking taylor expansion of y in y 0.582 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.582 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.582 * [taylor]: Taking taylor expansion of (sin y) in x 0.582 * [taylor]: Taking taylor expansion of y in x 0.582 * [taylor]: Taking taylor expansion of (cosh x) in x 0.583 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.583 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.583 * [taylor]: Taking taylor expansion of (exp x) in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.583 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.583 * [taylor]: Taking taylor expansion of (- x) in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.583 * [taylor]: Taking taylor expansion of 2 in x 0.584 * [taylor]: Taking taylor expansion of y in x 0.584 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.584 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.584 * [taylor]: Taking taylor expansion of (sin y) in x 0.584 * [taylor]: Taking taylor expansion of y in x 0.584 * [taylor]: Taking taylor expansion of (cosh x) in x 0.584 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.584 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.584 * [taylor]: Taking taylor expansion of (exp x) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.584 * [taylor]: Taking taylor expansion of (- x) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of 2 in x 0.585 * [taylor]: Taking taylor expansion of y in x 0.585 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.585 * [taylor]: Taking taylor expansion of (sin y) in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.590 * [taylor]: Taking taylor expansion of 0 in y 0.596 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.596 * [taylor]: Taking taylor expansion of 1/2 in y 0.596 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.596 * [taylor]: Taking taylor expansion of (sin y) in y 0.596 * [taylor]: Taking taylor expansion of y in y 0.596 * [taylor]: Taking taylor expansion of y in y 0.599 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.599 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.599 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.599 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.599 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.599 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.599 * [taylor]: Taking taylor expansion of x in y 0.599 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.599 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.599 * [taylor]: Taking taylor expansion of x in y 0.599 * [taylor]: Taking taylor expansion of 2 in y 0.599 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.599 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.600 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.600 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.600 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.600 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.600 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.600 * [taylor]: Taking taylor expansion of x in x 0.600 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.600 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.600 * [taylor]: Taking taylor expansion of x in x 0.601 * [taylor]: Taking taylor expansion of 2 in x 0.601 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.601 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.601 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.601 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.601 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.601 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.602 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of 2 in x 0.602 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.602 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.602 * [taylor]: Taking taylor expansion of y in x 0.603 * [taylor]: Taking taylor expansion of y in x 0.603 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.603 * [taylor]: Taking taylor expansion of 1/2 in y 0.603 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.603 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.603 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.603 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.603 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.603 * [taylor]: Taking taylor expansion of x in y 0.603 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.603 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.603 * [taylor]: Taking taylor expansion of x in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.607 * [taylor]: Taking taylor expansion of 0 in y 0.613 * [taylor]: Taking taylor expansion of 0 in y 0.622 * [taylor]: Taking taylor expansion of 0 in y 0.623 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.623 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.623 * [taylor]: Taking taylor expansion of -1 in y 0.623 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.623 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.623 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.623 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.623 * [taylor]: Taking taylor expansion of -1 in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.623 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.624 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.624 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.624 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.624 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.624 * [taylor]: Taking taylor expansion of -1 in y 0.624 * [taylor]: Taking taylor expansion of x in y 0.624 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.624 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.624 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.624 * [taylor]: Taking taylor expansion of -1 in y 0.624 * [taylor]: Taking taylor expansion of x in y 0.624 * [taylor]: Taking taylor expansion of 2 in y 0.624 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.624 * [taylor]: Taking taylor expansion of -1 in x 0.624 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.624 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.624 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.624 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.624 * [taylor]: Taking taylor expansion of -1 in x 0.624 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.624 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.624 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.624 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.624 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.624 * [taylor]: Taking taylor expansion of -1 in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.625 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.625 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.625 * [taylor]: Taking taylor expansion of -1 in x 0.625 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of 2 in x 0.626 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.626 * [taylor]: Taking taylor expansion of -1 in x 0.626 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.626 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.626 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.626 * [taylor]: Taking taylor expansion of -1 in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.626 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.626 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.626 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.626 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.626 * [taylor]: Taking taylor expansion of -1 in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.627 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.627 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.627 * [taylor]: Taking taylor expansion of -1 in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of 2 in x 0.628 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.628 * [taylor]: Taking taylor expansion of -1/2 in y 0.628 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.628 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.628 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.628 * [taylor]: Taking taylor expansion of -1 in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.628 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.628 * [taylor]: Taking taylor expansion of x in y 0.629 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.629 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.629 * [taylor]: Taking taylor expansion of -1 in y 0.629 * [taylor]: Taking taylor expansion of x in y 0.633 * [taylor]: Taking taylor expansion of 0 in y 0.647 * [taylor]: Taking taylor expansion of 0 in y 0.657 * [taylor]: Taking taylor expansion of 0 in y 0.658 * * * [progress]: simplifying candidates 0.660 * [simplify]: Simplifying using # : (expm1 (/ 1 (/ y (sin y)))) (log1p (/ 1 (/ y (sin y)))) (- 1) (- (- (log y) (log (sin y)))) (- (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)))) (- 1) (- (/ 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) (expm1 (/ y (sin y))) (log1p (/ y (sin 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))) (- y) (- (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) (expm1 (* (cosh x) (/ 1 (/ y (sin y))))) (log1p (* (cosh x) (/ 1 (/ y (sin y))))) (* (cosh x) (/ 1 (/ y (sin y)))) (+ (log (cosh x)) (- (- (log y) (log (sin y))))) (+ (log (cosh x)) (- (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 (- 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 (- 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 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 0.669 * * [simplify]: iteration 0 : 628 enodes (cost 1345 ) 0.683 * * [simplify]: iteration 1 : 3020 enodes (cost 1171 ) 0.730 * * [simplify]: iteration 2 : 5002 enodes (cost 1048 ) 0.735 * [simplify]: Simplified to: (expm1 (/ 1 (/ y (sin y)))) (log1p (/ 1 (/ y (sin y)))) (- 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) (- (/ 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) (expm1 (/ y (sin y))) (log1p (/ y (sin 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))) (- y) (- (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) (expm1 (* (cosh x) (/ 1 (/ y (sin y))))) (log1p (* (cosh x) (/ 1 (/ y (sin 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 (- x))) (/ y (sin y))) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma 1/6 (pow y 2) (fma 7/360 (pow y 4) 1)) (/ y (sin y)) (/ y (sin y)) (fma (pow x 2) 1/2 (- 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)))))) 0.736 * * * [progress]: adding candidates to table 1.104 * * [progress]: iteration 3 / 4 1.104 * * * [progress]: picking best candidate 1.118 * * * * [pick]: Picked # 1.118 * * * [progress]: localizing error 1.127 * * * [progress]: generating rewritten candidates 1.127 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.134 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.142 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2) 1.145 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.163 * * * [progress]: generating series expansions 1.163 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.163 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 1.163 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.163 * [taylor]: Taking taylor expansion of y in y 1.163 * [taylor]: Taking taylor expansion of (sin y) in y 1.163 * [taylor]: Taking taylor expansion of y in y 1.164 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.164 * [taylor]: Taking taylor expansion of y in y 1.164 * [taylor]: Taking taylor expansion of (sin y) in y 1.164 * [taylor]: Taking taylor expansion of y in y 1.172 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 1.172 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.172 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.172 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.172 * [taylor]: Taking taylor expansion of y in y 1.173 * [taylor]: Taking taylor expansion of y in y 1.173 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.173 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.173 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.173 * [taylor]: Taking taylor expansion of y in y 1.174 * [taylor]: Taking taylor expansion of y in y 1.179 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.179 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.179 * [taylor]: Taking taylor expansion of -1 in y 1.179 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.179 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.179 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.179 * [taylor]: Taking taylor expansion of -1 in y 1.179 * [taylor]: Taking taylor expansion of y in y 1.180 * [taylor]: Taking taylor expansion of y in y 1.180 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.180 * [taylor]: Taking taylor expansion of -1 in y 1.180 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.180 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.180 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.180 * [taylor]: Taking taylor expansion of -1 in y 1.180 * [taylor]: Taking taylor expansion of y in y 1.181 * [taylor]: Taking taylor expansion of y in y 1.192 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.192 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.192 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.192 * [taylor]: Taking taylor expansion of (sin y) in y 1.192 * [taylor]: Taking taylor expansion of y in y 1.192 * [taylor]: Taking taylor expansion of y in y 1.193 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.193 * [taylor]: Taking taylor expansion of (sin y) in y 1.193 * [taylor]: Taking taylor expansion of y in y 1.193 * [taylor]: Taking taylor expansion of y in y 1.200 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.200 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.200 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.200 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.200 * [taylor]: Taking taylor expansion of y in y 1.201 * [taylor]: Taking taylor expansion of y in y 1.201 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.201 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.201 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.201 * [taylor]: Taking taylor expansion of y in y 1.201 * [taylor]: Taking taylor expansion of y in y 1.205 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.205 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.205 * [taylor]: Taking taylor expansion of -1 in y 1.205 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.205 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.205 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.205 * [taylor]: Taking taylor expansion of -1 in y 1.205 * [taylor]: Taking taylor expansion of y in y 1.205 * [taylor]: Taking taylor expansion of y in y 1.205 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.205 * [taylor]: Taking taylor expansion of -1 in y 1.205 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.206 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.206 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.206 * [taylor]: Taking taylor expansion of -1 in y 1.206 * [taylor]: Taking taylor expansion of y in y 1.206 * [taylor]: Taking taylor expansion of y in y 1.217 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2) 1.217 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0 1.217 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.217 * [taylor]: Taking taylor expansion of (sin y) in y 1.217 * [taylor]: Taking taylor expansion of y in y 1.218 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.218 * [taylor]: Taking taylor expansion of (sin y) in y 1.218 * [taylor]: Taking taylor expansion of y in y 1.225 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0 1.225 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.225 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.225 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.225 * [taylor]: Taking taylor expansion of y in y 1.226 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.226 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.226 * [taylor]: Taking taylor expansion of y in y 1.228 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0 1.228 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.228 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.228 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.228 * [taylor]: Taking taylor expansion of -1 in y 1.228 * [taylor]: Taking taylor expansion of y in y 1.228 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.228 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.228 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.228 * [taylor]: Taking taylor expansion of -1 in y 1.228 * [taylor]: Taking taylor expansion of y in y 1.230 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.230 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.230 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.230 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.230 * [taylor]: Taking taylor expansion of (sin y) in y 1.230 * [taylor]: Taking taylor expansion of y in y 1.230 * [taylor]: Taking taylor expansion of (cosh x) in y 1.230 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.230 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.230 * [taylor]: Taking taylor expansion of (exp x) in y 1.230 * [taylor]: Taking taylor expansion of x in y 1.230 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.230 * [taylor]: Taking taylor expansion of (- x) in y 1.230 * [taylor]: Taking taylor expansion of x in y 1.230 * [taylor]: Taking taylor expansion of 2 in y 1.231 * [taylor]: Taking taylor expansion of y in y 1.234 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.234 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.234 * [taylor]: Taking taylor expansion of (sin y) in x 1.234 * [taylor]: Taking taylor expansion of y in x 1.234 * [taylor]: Taking taylor expansion of (cosh x) in x 1.234 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.234 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.234 * [taylor]: Taking taylor expansion of (exp x) in x 1.234 * [taylor]: Taking taylor expansion of x in x 1.234 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.234 * [taylor]: Taking taylor expansion of (- x) in x 1.234 * [taylor]: Taking taylor expansion of x in x 1.235 * [taylor]: Taking taylor expansion of 2 in x 1.235 * [taylor]: Taking taylor expansion of y in x 1.235 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.235 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.235 * [taylor]: Taking taylor expansion of (sin y) in x 1.235 * [taylor]: Taking taylor expansion of y in x 1.235 * [taylor]: Taking taylor expansion of (cosh x) in x 1.235 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.235 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.235 * [taylor]: Taking taylor expansion of (exp x) in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.235 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.235 * [taylor]: Taking taylor expansion of (- x) in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.236 * [taylor]: Taking taylor expansion of 2 in x 1.236 * [taylor]: Taking taylor expansion of y in x 1.237 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.237 * [taylor]: Taking taylor expansion of (sin y) in y 1.237 * [taylor]: Taking taylor expansion of y in y 1.237 * [taylor]: Taking taylor expansion of y in y 1.241 * [taylor]: Taking taylor expansion of 0 in y 1.247 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.248 * [taylor]: Taking taylor expansion of 1/2 in y 1.248 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.248 * [taylor]: Taking taylor expansion of (sin y) in y 1.248 * [taylor]: Taking taylor expansion of y in y 1.248 * [taylor]: Taking taylor expansion of y in y 1.250 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.250 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.250 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.251 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.251 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.251 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.251 * [taylor]: Taking taylor expansion of x in y 1.251 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.251 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.251 * [taylor]: Taking taylor expansion of x in y 1.251 * [taylor]: Taking taylor expansion of 2 in y 1.251 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.251 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.251 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.251 * [taylor]: Taking taylor expansion of y in y 1.251 * [taylor]: Taking taylor expansion of y in y 1.251 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.251 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.252 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.252 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.252 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.252 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.252 * [taylor]: Taking taylor expansion of x in x 1.252 * [taylor]: Taking taylor expansion of 2 in x 1.253 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.253 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.253 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.253 * [taylor]: Taking taylor expansion of y in x 1.253 * [taylor]: Taking taylor expansion of y in x 1.253 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.253 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.253 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.253 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.253 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.253 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.253 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.254 * [taylor]: Taking taylor expansion of 2 in x 1.254 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.254 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.254 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.254 * [taylor]: Taking taylor expansion of y in x 1.254 * [taylor]: Taking taylor expansion of y in x 1.255 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 1.255 * [taylor]: Taking taylor expansion of 1/2 in y 1.255 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.255 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.255 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.255 * [taylor]: Taking taylor expansion of y in y 1.255 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.255 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.255 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.255 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.255 * [taylor]: Taking taylor expansion of x in y 1.255 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.255 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.255 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.255 * [taylor]: Taking taylor expansion of x in y 1.255 * [taylor]: Taking taylor expansion of y in y 1.258 * [taylor]: Taking taylor expansion of 0 in y 1.265 * [taylor]: Taking taylor expansion of 0 in y 1.280 * [taylor]: Taking taylor expansion of 0 in y 1.281 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.281 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.281 * [taylor]: Taking taylor expansion of y in y 1.281 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.281 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.281 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of y in y 1.282 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.282 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.282 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.282 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.282 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.282 * [taylor]: Taking taylor expansion of -1 in y 1.282 * [taylor]: Taking taylor expansion of x in y 1.282 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.282 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.282 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.282 * [taylor]: Taking taylor expansion of -1 in y 1.282 * [taylor]: Taking taylor expansion of x in y 1.282 * [taylor]: Taking taylor expansion of 2 in y 1.282 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.282 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.282 * [taylor]: Taking taylor expansion of y in x 1.282 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.282 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.282 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.282 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of y in x 1.282 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.282 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.282 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.282 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.282 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.282 * [taylor]: Taking taylor expansion of -1 in x 1.282 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.283 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.283 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.283 * [taylor]: Taking taylor expansion of -1 in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of 2 in x 1.284 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.284 * [taylor]: Taking taylor expansion of -1 in x 1.284 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.284 * [taylor]: Taking taylor expansion of y in x 1.284 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.284 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.284 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.284 * [taylor]: Taking taylor expansion of -1 in x 1.284 * [taylor]: Taking taylor expansion of y in x 1.284 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.284 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.284 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.284 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.284 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.284 * [taylor]: Taking taylor expansion of -1 in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.284 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.284 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.284 * [taylor]: Taking taylor expansion of -1 in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.285 * [taylor]: Taking taylor expansion of 2 in x 1.286 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.286 * [taylor]: Taking taylor expansion of -1/2 in y 1.286 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.286 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.286 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.286 * [taylor]: Taking taylor expansion of -1 in y 1.286 * [taylor]: Taking taylor expansion of y in y 1.286 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.286 * [taylor]: Taking taylor expansion of y in y 1.286 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.286 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.286 * [taylor]: Taking taylor expansion of x in y 1.286 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.286 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.286 * [taylor]: Taking taylor expansion of -1 in y 1.286 * [taylor]: Taking taylor expansion of x in y 1.290 * [taylor]: Taking taylor expansion of 0 in y 1.297 * [taylor]: Taking taylor expansion of 0 in y 1.307 * [taylor]: Taking taylor expansion of 0 in y 1.307 * * * [progress]: simplifying candidates 1.309 * [simplify]: Simplifying using # : (expm1 (* y (/ 1 (sin y)))) (log1p (* y (/ 1 (sin y)))) (* y (/ 1 (sin y))) (+ (log y) (- (log (sin y)))) (+ (log y) (- 0 (log (sin y)))) (+ (log y) (- (log 1) (log (sin y)))) (+ (log y) (log (/ 1 (sin y)))) (log (* y (/ 1 (sin y)))) (exp (* y (/ 1 (sin y)))) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (* (* (* y y) y) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y)))) (* (cbrt (* y (/ 1 (sin y)))) (cbrt (* y (/ 1 (sin y))))) (cbrt (* y (/ 1 (sin y)))) (* (* (* y (/ 1 (sin y))) (* y (/ 1 (sin y)))) (* y (/ 1 (sin y)))) (sqrt (* y (/ 1 (sin y)))) (sqrt (* y (/ 1 (sin y)))) (* (sqrt y) (sqrt (/ 1 (sin y)))) (* (sqrt y) (sqrt (/ 1 (sin y)))) (* (sqrt y) (/ (sqrt 1) (sqrt (sin y)))) (* (sqrt y) (/ (sqrt 1) (sqrt (sin y)))) (* (sqrt y) (/ 1 (sqrt (sin y)))) (* (sqrt y) (/ 1 (sqrt (sin y)))) (* y (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (* y (sqrt (/ 1 (sin y)))) (* y (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (* y (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (* y (/ (* (cbrt 1) (cbrt 1)) 1)) (* y (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (* y (/ (sqrt 1) (sqrt (sin y)))) (* y (/ (sqrt 1) 1)) (* y (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (* y (/ 1 (sqrt (sin y)))) (* y (/ 1 1)) (* y 1) (* y 1) (* (cbrt y) (/ 1 (sin y))) (* (sqrt y) (/ 1 (sin y))) (* y (/ 1 (sin y))) (* y 1) (expm1 (/ 1 (* y (/ 1 (sin y))))) (log1p (/ 1 (* y (/ 1 (sin y))))) (- 1) (- 1) (- (+ (log y) (- (log (sin y))))) (- (+ (log y) (- 0 (log (sin y))))) (- (+ (log y) (- (log 1) (log (sin y))))) (- (+ (log y) (log (/ 1 (sin y))))) (- (log (* y (/ 1 (sin y))))) (- 0 (+ (log y) (- (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))))) (- 0 (log (* y (/ 1 (sin y))))) (- (log 1) (+ (log y) (- (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) (log (* y (/ 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 1) 1) (* (* (* y (/ 1 (sin y))) (* y (/ 1 (sin y)))) (* y (/ 1 (sin y))))) (* (cbrt (/ 1 (* y (/ 1 (sin y))))) (cbrt (/ 1 (* y (/ 1 (sin y)))))) (cbrt (/ 1 (* y (/ 1 (sin y))))) (* (* (/ 1 (* y (/ 1 (sin y)))) (/ 1 (* y (/ 1 (sin y))))) (/ 1 (* y (/ 1 (sin y))))) (sqrt (/ 1 (* y (/ 1 (sin y))))) (sqrt (/ 1 (* y (/ 1 (sin y))))) (- 1) (- (* y (/ 1 (sin y)))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (sin y))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (sin y))) (/ 1 y) (/ 1 (/ 1 (sin y))) (/ 1 (* y (/ 1 (sin y)))) (/ (* y (/ 1 (sin y))) 1) (/ 1 y) (/ (* y (/ 1 (sin y))) (cbrt 1)) (/ (* y (/ 1 (sin y))) (sqrt 1)) (/ (* y (/ 1 (sin y))) 1) (/ 1 y) (/ 1 (* y 1)) (expm1 (/ 1 (sin y))) (log1p (/ 1 (sin y))) (- 1) (- (log (sin y))) (- 0 (log (sin y))) (- (log 1) (log (sin y))) (log (/ 1 (sin y))) (exp (/ 1 (sin y))) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))) (sqrt (/ 1 (sin y))) (sqrt (/ 1 (sin y))) (- 1) (- (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)) 1) (/ (cbrt 1) (sin y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt 1) (cbrt (sin y))) (/ (sqrt 1) (sqrt (sin y))) (/ (sqrt 1) (sqrt (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 1) (/ 1 (sin y)) (/ 1 (sin y)) (/ (sin y) 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (sqrt (sin y))) (/ 1 1) (/ (sin y) (cbrt 1)) (/ (sin y) (sqrt 1)) (/ (sin y) 1) (expm1 (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (log1p (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* (cosh x) (/ 1 (* y (/ 1 (sin y))))) (+ (log (cosh x)) (- (+ (log y) (- (log (sin y)))))) (+ (log (cosh x)) (- (+ (log y) (- 0 (log (sin y)))))) (+ (log (cosh x)) (- (+ (log y) (- (log 1) (log (sin y)))))) (+ (log (cosh x)) (- (+ (log y) (log (/ 1 (sin y)))))) (+ (log (cosh x)) (- (log (* y (/ 1 (sin y)))))) (+ (log (cosh x)) (- 0 (+ (log y) (- (log (sin y)))))) (+ (log (cosh x)) (- 0 (+ (log y) (- 0 (log (sin y)))))) (+ (log (cosh x)) (- 0 (+ (log y) (- (log 1) (log (sin y)))))) (+ (log (cosh x)) (- 0 (+ (log y) (log (/ 1 (sin y)))))) (+ (log (cosh x)) (- 0 (log (* y (/ 1 (sin y)))))) (+ (log (cosh x)) (- (log 1) (+ (log y) (- (log (sin y)))))) (+ (log (cosh x)) (- (log 1) (+ (log y) (- 0 (log (sin y)))))) (+ (log (cosh x)) (- (log 1) (+ (log y) (- (log 1) (log (sin y)))))) (+ (log (cosh x)) (- (log 1) (+ (log y) (log (/ 1 (sin y)))))) (+ (log (cosh x)) (- (log 1) (log (* y (/ 1 (sin y)))))) (+ (log (cosh x)) (log (/ 1 (* y (/ 1 (sin y)))))) (log (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (exp (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y)))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (* y (/ 1 (sin y))) (* y (/ 1 (sin y)))) (* y (/ 1 (sin y)))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (* y (/ 1 (sin y)))) (/ 1 (* y (/ 1 (sin y))))) (/ 1 (* y (/ 1 (sin y)))))) (* (cbrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (cbrt (* (cosh x) (/ 1 (* y (/ 1 (sin y))))))) (cbrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* (* (* (cosh x) (/ 1 (* y (/ 1 (sin y))))) (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (sqrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (sqrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* (+ (exp x) (exp (- x))) 1) (* 2 (* y (/ 1 (sin y)))) (* (sqrt (cosh x)) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (* (sqrt (cosh x)) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (* (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) (cbrt 1)) y)) (* (cosh x) (/ (sqrt 1) y)) (* (cosh x) (/ 1 y)) (* (cosh x) 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) (* (+ (exp x) (exp (- x))) (/ 1 (* y (/ 1 (sin y))))) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (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 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.318 * * [simplify]: iteration 0 : 546 enodes (cost 940 ) 1.328 * * [simplify]: iteration 1 : 2442 enodes (cost 743 ) 1.366 * * [simplify]: iteration 2 : 5001 enodes (cost 687 ) 1.369 * [simplify]: Simplified to: (expm1 (* y (/ 1 (sin y)))) (log1p (* y (/ 1 (sin y)))) (/ y (sin y)) (log (/ y (sin y))) (log (/ y (sin y))) (log (/ y (sin y))) (log (/ y (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (pow (/ y (sin y)) 3) (pow (/ y (sin y)) 3) (* (cbrt (* y (/ 1 (sin y)))) (cbrt (* y (/ 1 (sin y))))) (cbrt (* y (/ 1 (sin y)))) (pow (/ y (sin y)) 3) (sqrt (* y (/ 1 (sin y)))) (sqrt (* y (/ 1 (sin y)))) (* (sqrt y) (sqrt (/ 1 (sin y)))) (* (sqrt y) (sqrt (/ 1 (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) (sqrt (sin y))) (* y (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (* y (sqrt (/ 1 (sin y)))) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) y (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) y (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) y y y (/ (cbrt y) (sin y)) (/ (sqrt y) (sin y)) (/ y (sin y)) y (expm1 (/ 1 (* y (/ 1 (sin y))))) (log1p (/ 1 (* y (/ 1 (sin y))))) (- 1) (- 1) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (- (log (/ y (sin y)))) (pow (exp (/ 1 y)) (sin y)) (pow (/ (sin y) y) 3) (pow (/ (sin y) y) 3) (pow (/ (sin y) y) 3) (* (cbrt (/ 1 (* y (/ 1 (sin y))))) (cbrt (/ 1 (* y (/ 1 (sin y)))))) (cbrt (/ 1 (* y (/ 1 (sin y))))) (pow (/ (sin y) y) 3) (sqrt (/ 1 (* y (/ 1 (sin y))))) (sqrt (/ 1 (* y (/ 1 (sin y))))) (- 1) (/ (- y) (sin y)) (/ 1 y) (sin y) (/ 1 y) (sin y) (/ 1 y) (sin y) (/ (sin y) y) (/ y (sin y)) (/ 1 y) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (/ 1 y) (expm1 (/ 1 (sin y))) (log1p (/ 1 (sin y))) (- 1) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (exp (/ 1 (sin y))) (/ 1 (pow (sin y) 3)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))) (/ 1 (pow (sin y) 3)) (sqrt (/ 1 (sin y))) (sqrt (/ 1 (sin y))) (- 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 (* (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) (sin y) (sin y) (expm1 (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (log1p (* (cosh x) (/ 1 (* y (/ 1 (sin 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)))) (- (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)))) (- (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) (pow (/ (cosh x) (/ y (sin y))) 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 (/ (cosh x) (/ y (sin y))) 3) (sqrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (sqrt (* (cosh x) (/ 1 (* y (/ 1 (sin y)))))) (* 2 (cosh x)) (* (/ y (sin y)) 2) (* (sqrt (cosh x)) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (* (sqrt (cosh x)) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (* (cosh x) (* (cbrt (/ 1 (* y (/ 1 (sin y))))) (cbrt (/ 1 (* y (/ 1 (sin y))))))) (* (cosh x) (sqrt (/ 1 (* y (/ 1 (sin y)))))) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) y) (* (/ (cbrt (cosh x)) y) (sin y)) (* (/ (sqrt (cosh x)) y) (sin y)) (/ (cosh x) (/ y (sin y))) (cosh x) (* (/ 1 (/ (/ y (sin y)) 2)) (cosh x)) (fma 1/6 (pow y 2) (fma 7/360 (pow y 4) 1)) (/ y (sin y)) (/ y (sin y)) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma (pow y 3) 7/360 (fma y 1/6 (/ 1 y))) (/ 1 (sin y)) (/ 1 (sin y)) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (* (/ (* 1/2 (sin y)) y) (* 2 (cosh x))) (* (/ (* 1/2 (sin y)) y) (* 2 (cosh x))) 1.370 * * * [progress]: adding candidates to table 1.637 * * [progress]: iteration 4 / 4 1.637 * * * [progress]: picking best candidate 1.650 * * * * [pick]: Picked # 1.650 * * * [progress]: localizing error 1.660 * * * [progress]: generating rewritten candidates 1.660 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.700 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.708 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 1.712 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.732 * * * [progress]: generating series expansions 1.732 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.733 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.733 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.733 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.733 * [taylor]: Taking taylor expansion of (sin y) in y 1.733 * [taylor]: Taking taylor expansion of y in y 1.733 * [taylor]: Taking taylor expansion of (cosh x) in y 1.733 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.733 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.733 * [taylor]: Taking taylor expansion of (exp x) in y 1.733 * [taylor]: Taking taylor expansion of x in y 1.733 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.733 * [taylor]: Taking taylor expansion of (- x) in y 1.733 * [taylor]: Taking taylor expansion of x in y 1.733 * [taylor]: Taking taylor expansion of 2 in y 1.733 * [taylor]: Taking taylor expansion of y in y 1.737 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.737 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.737 * [taylor]: Taking taylor expansion of (sin y) in x 1.737 * [taylor]: Taking taylor expansion of y in x 1.737 * [taylor]: Taking taylor expansion of (cosh x) in x 1.737 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.737 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.737 * [taylor]: Taking taylor expansion of (exp x) in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.737 * [taylor]: Taking taylor expansion of (- x) in x 1.737 * [taylor]: Taking taylor expansion of x in x 1.737 * [taylor]: Taking taylor expansion of 2 in x 1.738 * [taylor]: Taking taylor expansion of y in x 1.738 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.738 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.738 * [taylor]: Taking taylor expansion of (sin y) in x 1.738 * [taylor]: Taking taylor expansion of y in x 1.738 * [taylor]: Taking taylor expansion of (cosh x) in x 1.738 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.738 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.738 * [taylor]: Taking taylor expansion of (exp x) in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.739 * [taylor]: Taking taylor expansion of (- x) in x 1.739 * [taylor]: Taking taylor expansion of x in x 1.739 * [taylor]: Taking taylor expansion of 2 in x 1.740 * [taylor]: Taking taylor expansion of y in x 1.740 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.740 * [taylor]: Taking taylor expansion of (sin y) in y 1.740 * [taylor]: Taking taylor expansion of y in y 1.740 * [taylor]: Taking taylor expansion of y in y 1.744 * [taylor]: Taking taylor expansion of 0 in y 1.751 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.751 * [taylor]: Taking taylor expansion of 1/2 in y 1.751 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.751 * [taylor]: Taking taylor expansion of (sin y) in y 1.751 * [taylor]: Taking taylor expansion of y in y 1.751 * [taylor]: Taking taylor expansion of y in y 1.754 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.754 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.754 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.754 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.754 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.754 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.754 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.754 * [taylor]: Taking taylor expansion of x in y 1.754 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.754 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.754 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.754 * [taylor]: Taking taylor expansion of x in y 1.754 * [taylor]: Taking taylor expansion of 2 in y 1.754 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.754 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.754 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.754 * [taylor]: Taking taylor expansion of y in y 1.755 * [taylor]: Taking taylor expansion of y in y 1.755 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.755 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.755 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.755 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.755 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.755 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.755 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of 2 in x 1.756 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.756 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.756 * [taylor]: Taking taylor expansion of y in x 1.756 * [taylor]: Taking taylor expansion of y in x 1.756 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.756 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.756 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.756 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.756 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.756 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.757 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of 2 in x 1.757 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.757 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.757 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.757 * [taylor]: Taking taylor expansion of y in x 1.757 * [taylor]: Taking taylor expansion of y in x 1.758 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 1.758 * [taylor]: Taking taylor expansion of 1/2 in y 1.758 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.758 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.758 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.758 * [taylor]: Taking taylor expansion of y in y 1.758 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.758 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.758 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.758 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.758 * [taylor]: Taking taylor expansion of x in y 1.758 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.758 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.758 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.758 * [taylor]: Taking taylor expansion of x in y 1.758 * [taylor]: Taking taylor expansion of y in y 1.769 * [taylor]: Taking taylor expansion of 0 in y 1.777 * [taylor]: Taking taylor expansion of 0 in y 1.787 * [taylor]: Taking taylor expansion of 0 in y 1.788 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in (x y) around 0 1.788 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in y 1.788 * [taylor]: Taking taylor expansion of -1 in y 1.788 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in y 1.788 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.788 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.788 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.788 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.788 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.788 * [taylor]: Taking taylor expansion of -1 in y 1.788 * [taylor]: Taking taylor expansion of x in y 1.788 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.788 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.788 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.788 * [taylor]: Taking taylor expansion of -1 in y 1.788 * [taylor]: Taking taylor expansion of x in y 1.788 * [taylor]: Taking taylor expansion of 2 in y 1.789 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.789 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.789 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.789 * [taylor]: Taking taylor expansion of -1 in y 1.789 * [taylor]: Taking taylor expansion of y in y 1.789 * [taylor]: Taking taylor expansion of y in y 1.789 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x 1.789 * [taylor]: Taking taylor expansion of -1 in x 1.789 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x 1.789 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.789 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.789 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.789 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.789 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.789 * [taylor]: Taking taylor expansion of -1 in x 1.789 * [taylor]: Taking taylor expansion of x in x 1.790 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.790 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.790 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.790 * [taylor]: Taking taylor expansion of -1 in x 1.790 * [taylor]: Taking taylor expansion of x in x 1.790 * [taylor]: Taking taylor expansion of 2 in x 1.790 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in x 1.791 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.791 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.791 * [taylor]: Taking taylor expansion of -1 in x 1.791 * [taylor]: Taking taylor expansion of y in x 1.791 * [taylor]: Taking taylor expansion of y in x 1.791 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x 1.791 * [taylor]: Taking taylor expansion of -1 in x 1.791 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x 1.791 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.791 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.791 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.791 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.791 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.791 * [taylor]: Taking taylor expansion of -1 in x 1.791 * [taylor]: Taking taylor expansion of x in x 1.791 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.791 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.791 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.791 * [taylor]: Taking taylor expansion of -1 in x 1.791 * [taylor]: Taking taylor expansion of x in x 1.792 * [taylor]: Taking taylor expansion of 2 in x 1.792 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in x 1.792 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.792 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.792 * [taylor]: Taking taylor expansion of -1 in x 1.792 * [taylor]: Taking taylor expansion of y in x 1.792 * [taylor]: Taking taylor expansion of y in x 1.793 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.793 * [taylor]: Taking taylor expansion of -1/2 in y 1.793 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.793 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.793 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.793 * [taylor]: Taking taylor expansion of -1 in y 1.793 * [taylor]: Taking taylor expansion of y in y 1.793 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.793 * [taylor]: Taking taylor expansion of y in y 1.793 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.793 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.793 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.793 * [taylor]: Taking taylor expansion of x in y 1.793 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.793 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.793 * [taylor]: Taking taylor expansion of -1 in y 1.793 * [taylor]: Taking taylor expansion of x in y 1.797 * [taylor]: Taking taylor expansion of 0 in y 1.804 * [taylor]: Taking taylor expansion of 0 in y 1.813 * [taylor]: Taking taylor expansion of 0 in y 1.814 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.814 * [approximate]: Taking taylor expansion of (sin y) in (y) around 0 1.814 * [taylor]: Taking taylor expansion of (sin y) in y 1.814 * [taylor]: Taking taylor expansion of y in y 1.814 * [taylor]: Taking taylor expansion of (sin y) in y 1.814 * [taylor]: Taking taylor expansion of y in y 1.819 * [approximate]: Taking taylor expansion of (sin (/ 1 y)) in (y) around 0 1.819 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.819 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.819 * [taylor]: Taking taylor expansion of y in y 1.820 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.820 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.820 * [taylor]: Taking taylor expansion of y in y 1.820 * [approximate]: Taking taylor expansion of (sin (/ -1 y)) in (y) around 0 1.820 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.820 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.820 * [taylor]: Taking taylor expansion of -1 in y 1.820 * [taylor]: Taking taylor expansion of y in y 1.821 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.821 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.821 * [taylor]: Taking taylor expansion of -1 in y 1.821 * [taylor]: Taking taylor expansion of y in y 1.821 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 1.821 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0 1.821 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.821 * [taylor]: Taking taylor expansion of (sin y) in y 1.821 * [taylor]: Taking taylor expansion of y in y 1.822 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.822 * [taylor]: Taking taylor expansion of (sin y) in y 1.822 * [taylor]: Taking taylor expansion of y in y 1.830 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0 1.830 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.830 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.830 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.830 * [taylor]: Taking taylor expansion of y in y 1.830 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.830 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.830 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.830 * [taylor]: Taking taylor expansion of y in y 1.832 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0 1.832 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.832 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.832 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.832 * [taylor]: Taking taylor expansion of -1 in y 1.832 * [taylor]: Taking taylor expansion of y in y 1.832 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.832 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.832 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.832 * [taylor]: Taking taylor expansion of -1 in y 1.832 * [taylor]: Taking taylor expansion of y in y 1.834 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.834 * [approximate]: Taking taylor expansion of (/ (cosh x) y) in (x y) around 0 1.834 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in y 1.834 * [taylor]: Taking taylor expansion of (cosh x) in y 1.834 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.834 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.834 * [taylor]: Taking taylor expansion of (exp x) in y 1.834 * [taylor]: Taking taylor expansion of x in y 1.834 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.834 * [taylor]: Taking taylor expansion of (- x) in y 1.834 * [taylor]: Taking taylor expansion of x in y 1.835 * [taylor]: Taking taylor expansion of 2 in y 1.835 * [taylor]: Taking taylor expansion of y in y 1.835 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 1.835 * [taylor]: Taking taylor expansion of (cosh x) in x 1.835 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.835 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.835 * [taylor]: Taking taylor expansion of (exp x) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.835 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.835 * [taylor]: Taking taylor expansion of (- x) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.835 * [taylor]: Taking taylor expansion of 2 in x 1.836 * [taylor]: Taking taylor expansion of y in x 1.836 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 1.836 * [taylor]: Taking taylor expansion of (cosh x) in x 1.836 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.836 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.836 * [taylor]: Taking taylor expansion of (exp x) in x 1.836 * [taylor]: Taking taylor expansion of x in x 1.836 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.836 * [taylor]: Taking taylor expansion of (- x) in x 1.836 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of 2 in x 1.837 * [taylor]: Taking taylor expansion of y in x 1.837 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.837 * [taylor]: Taking taylor expansion of y in y 1.840 * [taylor]: Taking taylor expansion of 0 in y 1.843 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.843 * [taylor]: Taking taylor expansion of 1/2 in y 1.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.843 * [taylor]: Taking taylor expansion of y in y 1.849 * [taylor]: Taking taylor expansion of 0 in y 1.863 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 y)) in y 1.863 * [taylor]: Taking taylor expansion of 1/24 in y 1.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.863 * [taylor]: Taking taylor expansion of y in y 1.864 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in (x y) around 0 1.864 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in y 1.864 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.864 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.864 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.864 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.864 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.864 * [taylor]: Taking taylor expansion of x in y 1.864 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.864 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.864 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.864 * [taylor]: Taking taylor expansion of x in y 1.865 * [taylor]: Taking taylor expansion of 2 in y 1.865 * [taylor]: Taking taylor expansion of y in y 1.865 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 1.865 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.865 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.865 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.865 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.865 * [taylor]: Taking taylor expansion of x in x 1.865 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.865 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.865 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.865 * [taylor]: Taking taylor expansion of x in x 1.866 * [taylor]: Taking taylor expansion of 2 in x 1.866 * [taylor]: Taking taylor expansion of y in x 1.866 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 1.866 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.866 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.866 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.866 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.866 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.866 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of 2 in x 1.867 * [taylor]: Taking taylor expansion of y in x 1.867 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.867 * [taylor]: Taking taylor expansion of 1/2 in y 1.867 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.867 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.867 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.867 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.867 * [taylor]: Taking taylor expansion of x in y 1.868 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.868 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.868 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.868 * [taylor]: Taking taylor expansion of x in y 1.868 * [taylor]: Taking taylor expansion of y in y 1.869 * [taylor]: Taking taylor expansion of 0 in y 1.873 * [taylor]: Taking taylor expansion of 0 in y 1.878 * [taylor]: Taking taylor expansion of 0 in y 1.879 * [approximate]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in (x y) around 0 1.879 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in y 1.879 * [taylor]: Taking taylor expansion of -1 in y 1.879 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in y 1.879 * [taylor]: Taking taylor expansion of y in y 1.879 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.879 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.879 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.879 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.879 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.879 * [taylor]: Taking taylor expansion of -1 in y 1.879 * [taylor]: Taking taylor expansion of x in y 1.879 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.879 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.879 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.879 * [taylor]: Taking taylor expansion of -1 in y 1.879 * [taylor]: Taking taylor expansion of x in y 1.879 * [taylor]: Taking taylor expansion of 2 in y 1.879 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 1.879 * [taylor]: Taking taylor expansion of -1 in x 1.879 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 1.879 * [taylor]: Taking taylor expansion of y in x 1.879 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.880 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.880 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.880 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.880 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.880 * [taylor]: Taking taylor expansion of -1 in x 1.880 * [taylor]: Taking taylor expansion of x in x 1.880 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.880 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.880 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.880 * [taylor]: Taking taylor expansion of -1 in x 1.880 * [taylor]: Taking taylor expansion of x in x 1.881 * [taylor]: Taking taylor expansion of 2 in x 1.881 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 1.881 * [taylor]: Taking taylor expansion of -1 in x 1.881 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 1.881 * [taylor]: Taking taylor expansion of y in x 1.881 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.881 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.881 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.881 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.881 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.881 * [taylor]: Taking taylor expansion of -1 in x 1.881 * [taylor]: Taking taylor expansion of x in x 1.881 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.881 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.881 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.881 * [taylor]: Taking taylor expansion of -1 in x 1.881 * [taylor]: Taking taylor expansion of x in x 1.882 * [taylor]: Taking taylor expansion of 2 in x 1.882 * [taylor]: Taking taylor expansion of (* -1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.882 * [taylor]: Taking taylor expansion of -1/2 in y 1.882 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.882 * [taylor]: Taking taylor expansion of y in y 1.882 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.882 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.883 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.883 * [taylor]: Taking taylor expansion of x in y 1.883 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.883 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.883 * [taylor]: Taking taylor expansion of -1 in y 1.883 * [taylor]: Taking taylor expansion of x in y 1.884 * [taylor]: Taking taylor expansion of 0 in y 1.889 * [taylor]: Taking taylor expansion of 0 in y 1.895 * [taylor]: Taking taylor expansion of 0 in y 1.895 * * * [progress]: simplifying candidates 1.900 * [simplify]: Simplifying using # : (expm1 (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (log1p (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y)))) (+ (- (log (cosh x)) (log y)) (- (log (cbrt 1)) (- (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- (log (cbrt 1)) (- 0 (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- (log (cbrt 1)) (- (log 1) (log (sin y))))) (+ (- (log (cosh x)) (log y)) (- (log (cbrt 1)) (log (/ 1 (sin y))))) (+ (- (log (cosh x)) (log y)) (log (/ (cbrt 1) (/ 1 (sin y))))) (+ (log (/ (cosh x) y)) (- (log (cbrt 1)) (- (log (sin y))))) (+ (log (/ (cosh x) y)) (- (log (cbrt 1)) (- 0 (log (sin y))))) (+ (log (/ (cosh x) y)) (- (log (cbrt 1)) (- (log 1) (log (sin y))))) (+ (log (/ (cosh x) y)) (- (log (cbrt 1)) (log (/ 1 (sin y))))) (+ (log (/ (cosh x) y)) (log (/ (cbrt 1) (/ 1 (sin y))))) (log (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (exp (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ 1 (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (/ 1 (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (/ (cbrt 1) (/ 1 (sin y))) (/ (cbrt 1) (/ 1 (sin y)))) (/ (cbrt 1) (/ 1 (sin y))))) (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (/ 1 (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))))) (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (/ 1 (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))))) (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (* (* (/ (cbrt 1) (/ 1 (sin y))) (/ (cbrt 1) (/ 1 (sin y)))) (/ (cbrt 1) (/ 1 (sin y))))) (* (cbrt (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (cbrt (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y)))))) (cbrt (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (* (* (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (sqrt (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (sqrt (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y))))) (* (cosh x) (cbrt 1)) (* y (/ 1 (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (/ (cbrt 1) (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (sqrt (/ (cbrt 1) (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt (sqrt 1)) (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt (sqrt 1)) (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt (sqrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt (sqrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt (sqrt 1)) (/ 1 (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt (sqrt 1)) (/ 1 (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt 1) (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt 1) (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt 1) (/ 1 (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (cbrt 1) (/ 1 (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt (cbrt 1)) (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt (cbrt 1)) (sqrt (/ 1 (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt (cbrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt (cbrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (sqrt (/ (cosh x) y)) (/ (sqrt (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ (cbrt 1) (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (/ (cbrt 1) (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt (sqrt 1)) (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt (sqrt 1)) (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt (sqrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt (sqrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt (sqrt 1)) (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt (sqrt 1)) (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cbrt 1)) (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cbrt 1)) (sqrt (/ 1 (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cbrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cbrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (* (cbrt (/ (cbrt 1) (/ 1 (sin y)))) (cbrt (/ (cbrt 1) (/ 1 (sin y)))))) (* (/ (cosh x) y) (sqrt (/ (cbrt 1) (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (sqrt (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (* (cbrt 1) (cbrt 1)) 1))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (sqrt 1) 1))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ 1 1))) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) 1)) (* (/ (cosh x) y) (/ (cbrt (* (cbrt 1) (cbrt 1))) 1)) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (sqrt (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (/ (* (cbrt 1) (cbrt 1)) 1))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (/ (sqrt 1) 1))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) (/ 1 1))) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) 1)) (* (/ (cosh x) y) (/ (cbrt (sqrt 1)) 1)) (* (/ (cosh x) y) (/ (cbrt 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (/ (cosh x) y) (/ (cbrt 1) (sqrt (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (cbrt 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (cbrt 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (cbrt 1) (/ (* (cbrt 1) (cbrt 1)) 1))) (* (/ (cosh x) y) (/ (cbrt 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (cbrt 1) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (cbrt 1) (/ (sqrt 1) 1))) (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 1))) (* (/ (cosh x) y) (/ (cbrt 1) 1)) (* (/ (cosh x) y) (/ (cbrt 1) 1)) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (sqrt (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt 1) (cbrt 1)) 1))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt 1) 1))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ 1 1))) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) 1)) (* (/ (cosh x) y) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) 1)) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (sqrt (/ 1 (sin y))))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) 1))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (/ (sqrt 1) (sqrt (sin y))))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (/ (sqrt 1) 1))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) (/ 1 1))) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) 1)) (* (/ (cosh x) y) (/ (sqrt (cbrt 1)) 1)) (* (/ (cosh x) y) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (/ (cosh x) y) (/ 1 (sqrt (/ 1 (sin y))))) (* (/ (cosh x) y) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (/ (cosh x) y) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1))) (* (/ (cosh x) y) (/ 1 (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ 1 (/ (sqrt 1) (sqrt (sin y))))) (* (/ (cosh x) y) (/ 1 (/ (sqrt 1) 1))) (* (/ (cosh x) y) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (/ (cosh x) y) (/ 1 (/ 1 (sqrt (sin y))))) (* (/ (cosh x) y) (/ 1 (/ 1 1))) (* (/ (cosh x) y) (/ 1 1)) (* (/ (cosh x) y) (/ 1 1)) (* (/ (cosh x) y) 1) (* (/ (cosh x) y) (cbrt 1)) (* (/ (cosh x) y) (/ (cbrt 1) 1)) (* (cbrt (/ (cosh x) y)) (/ (cbrt 1) (/ 1 (sin y)))) (* (sqrt (/ (cosh x) y)) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (cbrt (cosh x)) (cbrt y)) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (cbrt (cosh x)) (sqrt y)) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (cbrt (cosh x)) y) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (sqrt (cosh x)) (cbrt y)) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (sqrt (cosh x)) y) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (cosh x) (cbrt y)) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (cosh x) (sqrt y)) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (cosh x) y) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ 1 y) (/ (cbrt 1) (/ 1 (sin y)))) (* (/ (cosh x) y) (cbrt 1)) (* (cosh x) (/ (cbrt 1) (/ 1 (sin y)))) (expm1 (/ (cbrt 1) (/ 1 (sin y)))) (log1p (/ (cbrt 1) (/ 1 (sin y)))) (- (log (cbrt 1)) (- (log (sin y)))) (- (log (cbrt 1)) (- 0 (log (sin y)))) (- (log 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x)) (sqrt y)) (/ (sqrt (cosh x)) 1) (/ (sqrt (cosh x)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (cosh x) (cbrt y)) (/ 1 (sqrt y)) (/ (cosh x) (sqrt y)) (/ 1 1) (/ (cosh x) y) (/ 1 y) (/ y (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (/ (cosh x) 1) (/ y (cbrt (cosh x))) (/ y (sqrt (cosh x))) (/ y (cosh x)) (* y 2) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (- (+ y (* 1/120 (pow y 5))) (* 1/6 (pow y 3))) (sin y) (sin y) (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y))) (/ 1 (sin y)) (/ 1 (sin y)) (+ (* 1/24 (/ (pow x 4) y)) (+ (/ 1 y) (* 1/2 (/ (pow x 2) y)))) (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y) (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) 1.915 * * [simplify]: iteration 0 : 1224 enodes (cost 3078 ) 1.937 * * [simplify]: iteration 1 : 5001 enodes (cost 2675 ) 1.948 * [simplify]: Simplified to: (expm1 (* (/ (cosh x) y) 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(* (* (sqrt (cbrt 1)) (sqrt (sin y))) (/ (cosh x) y)) (/ (* (cosh x) (sqrt (cbrt 1))) y) (/ (* (cosh x) (sqrt (cbrt 1))) y) (/ (* (cosh x) (sqrt (cbrt 1))) y) (/ (/ (cosh x) y) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (/ (cosh x) y) (sqrt (/ 1 (sin y)))) (/ (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (/ (cosh x) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (/ (cosh x) y) (* (cbrt 1) (cbrt 1))) (/ (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y)))) y) (/ (* (cosh x) (sqrt (sin y))) y) (/ (cosh x) y) (/ (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y)))) y) (/ (* (cosh x) (sqrt (sin y))) y) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (/ (cosh x) y) (/ (* (cosh x) (cbrt 1)) y) (/ (* (cosh x) (cbrt 1)) y) (* (* (cbrt 1) (sin y)) (cbrt (/ (cosh x) y))) (* (* (cbrt 1) (sin y)) (sqrt (/ (cosh x) y))) (* (* (cbrt 1) (sin y)) (/ (cbrt (cosh x)) (cbrt y))) (* (* (cbrt 1) (sin y)) (/ (cbrt (cosh x)) (sqrt y))) (* (* (cbrt 1) (sin y)) (/ (cbrt (cosh x)) y)) (* (* (cbrt 1) (sin y)) (/ (sqrt (cosh x)) (cbrt y))) (* (* (cbrt 1) (sin y)) (/ (sqrt (cosh x)) (sqrt y))) (* (* (cbrt 1) (sin y)) (/ (sqrt (cosh x)) y)) (* (* (cbrt 1) (sin y)) (/ (cosh x) (cbrt y))) (* (* (cbrt 1) (sin y)) (/ (cosh x) (sqrt y))) (* (* (cbrt 1) (sin y)) (/ (cosh x) y)) (* (* (cbrt 1) (sin y)) (/ (cosh x) y)) (/ (* (cbrt 1) (sin y)) y) (/ (* (cosh x) (cbrt 1)) y) (* (* (cbrt 1) (sin y)) (cosh x)) (expm1 (/ (cbrt 1) (/ 1 (sin y)))) (log1p (/ (cbrt 1) (/ 1 (sin y)))) (log (/ (cbrt 1) (/ 1 (sin y)))) (log (/ (cbrt 1) (/ 1 (sin y)))) (log (/ (cbrt 1) (/ 1 (sin y)))) (log (/ (cbrt 1) (/ 1 (sin y)))) (log (/ (cbrt 1) (/ 1 (sin y)))) (pow (exp (cbrt 1)) (sin y)) (pow (sin y) 3) (pow (sin y) 3) (* (cbrt (/ (cbrt 1) (/ 1 (sin y)))) (cbrt (/ (cbrt 1) (/ 1 (sin y))))) (cbrt (/ (cbrt 1) (/ 1 (sin y)))) (pow (* (cbrt 1) (sin y)) 3) (sqrt (/ (cbrt 1) (/ 1 (sin y)))) (sqrt (/ (cbrt 1) (/ 1 (sin y)))) (- (cbrt 1)) (- (/ 1 (sin y))) (/ (cbrt (* (cbrt 1) (cbrt 1))) (* (cbrt (/ 1 (sin y))) 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y)) (cbrt (* (cbrt 1) (cbrt 1))) (* (cbrt (cbrt 1)) (sin y)) (cbrt (* (cbrt 1) (cbrt 1))) (* (cbrt (cbrt 1)) (sin y)) (/ (cbrt 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cbrt 1) (cbrt (/ 1 (sin y)))) (/ (cbrt 1) (sqrt (/ 1 (sin y)))) (/ (cbrt 1) (sqrt (/ 1 (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (cbrt 1)) (* 1 (cbrt (sin y))) (/ (sqrt (sin y)) (cbrt 1)) (sqrt (sin y)) (/ 1 (cbrt 1)) (sin y) (* (cbrt 1) (* (cbrt (sin y)) (cbrt (sin y)))) (* (cbrt 1) (cbrt (sin y))) (* (cbrt 1) (sqrt (sin y))) (* (cbrt 1) (sqrt (sin y))) (cbrt 1) (* (cbrt 1) (sin y)) (* (cbrt 1) (* (cbrt (sin y)) (cbrt (sin y)))) (* (cbrt 1) (cbrt (sin y))) (* (cbrt 1) (sqrt (sin y))) (* (cbrt 1) (sqrt (sin y))) (cbrt 1) (* (cbrt 1) (sin y)) (cbrt 1) (* (cbrt 1) (sin y)) (cbrt 1) (* (cbrt 1) (sin y)) (/ (cbrt 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cbrt 1) (cbrt (/ 1 (sin y)))) (/ (cbrt 1) (sqrt (/ 1 (sin y)))) (/ (cbrt 1) (sqrt (/ 1 (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (cbrt 1)) (* 1 (cbrt (sin y))) (/ (sqrt (sin y)) (cbrt 1)) (sqrt (sin y)) (/ 1 (cbrt 1)) (sin y) (* (cbrt 1) (* (cbrt (sin y)) (cbrt (sin y)))) (* (cbrt 1) (cbrt (sin y))) (* (cbrt 1) (sqrt (sin y))) (* (cbrt 1) (sqrt (sin y))) (cbrt 1) (* (cbrt 1) (sin y)) (* (cbrt 1) (* (cbrt (sin y)) (cbrt (sin y)))) (* (cbrt 1) (cbrt (sin y))) (* (cbrt 1) (sqrt (sin y))) (* (cbrt 1) (sqrt (sin y))) (cbrt 1) (* (cbrt 1) (sin y)) (cbrt 1) (* (cbrt 1) (sin y)) (cbrt 1) (* (cbrt 1) (sin y)) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cbrt (cbrt 1)) (cbrt (/ 1 (sin y)))) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (sqrt (/ 1 (sin y)))) (/ (cbrt (cbrt 1)) (sqrt (/ 1 (sin y)))) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt (cbrt 1)) (/ (cbrt 1) (cbrt (sin y)))) (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cbrt (cbrt 1)) (/ (cbrt 1) (sqrt (sin y)))) (/ (cbrt (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) (cbrt (cbrt 1)))) (/ (cbrt (cbrt 1)) (/ (cbrt 1) (sin y))) (* (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (sin y)) (cbrt (sin y)))) (* (cbrt (cbrt 1)) (cbrt (sin y))) (* (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (sqrt (sin y))) (* (cbrt (cbrt 1)) (sqrt (sin y))) (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (cbrt 1)) (sin y)) (* (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (sin y)) (cbrt (sin y)))) (* (cbrt (cbrt 1)) (cbrt (sin y))) (* (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (sqrt (sin y))) (* (cbrt (cbrt 1)) (sqrt (sin y))) (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (cbrt 1)) (sin y)) (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (cbrt 1)) (sin y)) (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (cbrt 1)) (sin y)) (/ (sqrt (cbrt 1)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (sqrt (cbrt 1)) (cbrt (/ 1 (sin y)))) (/ (sqrt (cbrt 1)) (sqrt (/ 1 (sin y)))) (/ (sqrt (cbrt 1)) (sqrt (/ 1 (sin y)))) (/ (sqrt (cbrt 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin 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y))) (- 1) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (exp (/ 1 (sin y))) (/ 1 (pow (sin y) 3)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))) (/ 1 (pow (sin y) 3)) (sqrt (/ 1 (sin y))) (sqrt (/ 1 (sin y))) (- 1) (- (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) (expm1 (/ (cosh x) y)) (log1p (/ (cosh x) y)) (log (/ (cosh x) y)) (log (/ (cosh x) y)) (exp (/ (cosh x) y)) (pow (/ (cosh x) y) 3) (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (cbrt (/ (cosh x) y)) (pow (/ (cosh x) y) 3) (sqrt (/ (cosh x) y)) (sqrt (/ (cosh x) y)) (- (cosh x)) (- y) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y))) (/ (cbrt (cosh x)) (cbrt y)) (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y)) (/ (cbrt (cosh x)) (sqrt y)) (* (cbrt (cosh x)) (cbrt (cosh x))) (/ (cbrt (cosh x)) y) (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y))) (/ (sqrt (cosh x)) (cbrt y)) (/ (sqrt (cosh x)) (sqrt y)) (/ (sqrt (cosh x)) (sqrt y)) (sqrt (cosh x)) (/ (sqrt (cosh x)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (cosh x) (cbrt y)) (/ 1 (sqrt y)) (/ (cosh x) (sqrt y)) 1 (/ (cosh x) y) (/ 1 y) (/ y (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (/ y (cbrt (cosh x))) (/ y (sqrt (cosh x))) (/ y (cosh x)) (* y 2) (fma (pow x 2) 1/2 (- 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) (- (+ y (* 1/120 (pow y 5))) (* 1/6 (pow y 3))) (sin y) (sin y) (fma (pow y 3) 7/360 (fma y 1/6 (/ 1 y))) (/ 1 (sin y)) (/ 1 (sin y)) (fma (/ (pow x 4) y) 1/24 (fma 1/2 (/ (pow x 2) y) (/ 1 y))) (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) 1.950 * * * [progress]: adding candidates to table 2.736 * [progress]: [Phase 3 of 3] Extracting. 2.736 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.737 * * * [regime-changes]: Trying 4 branch expressions: ((/ (sin y) y) (cosh x) y x) 2.737 * * * * [regimes]: Trying to branch on (/ (sin y) y) from (# # # # # # # #) 2.771 * * * * [regimes]: Trying to branch on (cosh x) from (# # # # # # # #) 2.797 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.828 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.855 * * * [regime]: Found split indices: #