15.896 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.078 * * * [progress]: [2/2] Setting up program. 0.080 * [progress]: [Phase 2 of 3] Improving. 0.081 * [simplify]: Simplifying using # : (* (cosh x) (/ (sin y) y)) 0.084 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.086 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 0.089 * * [simplify]: iteration 2 : 56 enodes (cost 4 ) 0.091 * * [simplify]: iteration 3 : 98 enodes (cost 4 ) 0.094 * * [simplify]: iteration 4 : 143 enodes (cost 4 ) 0.098 * * [simplify]: iteration 5 : 310 enodes (cost 4 ) 0.104 * * [simplify]: iteration 6 : 877 enodes (cost 4 ) 0.114 * * [simplify]: iteration 7 : 1824 enodes (cost 4 ) 0.145 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.146 * [simplify]: Simplified to: (* (cosh x) (/ (sin y) y)) 0.146 * * [progress]: iteration 1 / 4 0.146 * * * [progress]: picking best candidate 0.148 * * * * [pick]: Picked # 0.148 * * * [progress]: localizing error 0.155 * * * [progress]: generating rewritten candidates 0.155 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.159 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.169 * * * [progress]: generating series expansions 0.169 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.169 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.169 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.169 * [taylor]: Taking taylor expansion of (sin y) in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.170 * [taylor]: Taking taylor expansion of (sin y) in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.178 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.179 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.179 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.179 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.179 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.180 * [taylor]: Taking taylor expansion of y in y 0.190 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.191 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.191 * [taylor]: Taking taylor expansion of -1 in y 0.191 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.191 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.191 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.191 * [taylor]: Taking taylor expansion of -1 in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.191 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.191 * [taylor]: Taking taylor expansion of -1 in y 0.191 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.191 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.191 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.191 * [taylor]: Taking taylor expansion of -1 in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of y in y 0.206 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.206 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.206 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.206 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.206 * [taylor]: Taking taylor expansion of (sin y) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (cosh x) in y 0.206 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.206 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.207 * [taylor]: Taking taylor expansion of (exp x) in y 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.207 * [taylor]: Taking taylor expansion of (- 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 y in y 0.211 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.211 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.211 * [taylor]: Taking taylor expansion of (sin y) in x 0.211 * [taylor]: Taking taylor expansion of y in x 0.211 * [taylor]: Taking taylor expansion of (cosh x) in x 0.211 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.211 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.211 * [taylor]: Taking taylor expansion of (exp x) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.211 * [taylor]: Taking taylor expansion of (- x) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of 2 in x 0.212 * [taylor]: Taking taylor expansion of y in x 0.213 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.213 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.213 * [taylor]: Taking taylor expansion of (sin y) in x 0.213 * [taylor]: Taking taylor expansion of y in x 0.213 * [taylor]: Taking taylor expansion of (cosh x) in x 0.213 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.213 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.213 * [taylor]: Taking taylor expansion of (exp x) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.213 * [taylor]: Taking taylor expansion of (- x) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of 2 in x 0.214 * [taylor]: Taking taylor expansion of y in x 0.215 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.215 * [taylor]: Taking taylor expansion of (sin y) in y 0.215 * [taylor]: Taking taylor expansion of y in y 0.215 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.228 * [taylor]: Taking taylor expansion of 1/2 in y 0.228 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.228 * [taylor]: Taking taylor expansion of (sin y) in y 0.228 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of y in y 0.232 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.232 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) 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 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 x in y 0.232 * [taylor]: Taking taylor expansion of 2 in y 0.232 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.232 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.232 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.233 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.233 * [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 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 0.234 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of 2 in x 0.235 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.235 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.235 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.235 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.235 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.235 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.236 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of 2 in x 0.237 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.237 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.237 * [taylor]: Taking taylor expansion of 1/2 in y 0.237 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.237 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.238 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.238 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.238 * [taylor]: Taking taylor expansion of x in y 0.238 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.238 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.238 * [taylor]: Taking taylor expansion of x in y 0.238 * [taylor]: Taking taylor expansion of y in y 0.242 * [taylor]: Taking taylor expansion of 0 in y 0.250 * [taylor]: Taking taylor expansion of 0 in y 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.261 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.261 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.261 * [taylor]: Taking taylor expansion of -1 in y 0.261 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.261 * [taylor]: Taking taylor expansion of y in y 0.261 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.261 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.261 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.261 * [taylor]: Taking taylor expansion of -1 in y 0.261 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.262 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.262 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.262 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.262 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.262 * [taylor]: Taking taylor expansion of -1 in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.262 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.262 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.262 * [taylor]: Taking taylor expansion of -1 in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of 2 in y 0.262 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.262 * [taylor]: Taking taylor expansion of -1 in x 0.262 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.262 * [taylor]: Taking taylor expansion of y in x 0.262 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.263 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.263 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.263 * [taylor]: Taking taylor expansion of -1 in x 0.263 * [taylor]: Taking taylor expansion of y in x 0.263 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.263 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.263 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.263 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.263 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.263 * [taylor]: Taking taylor expansion of -1 in x 0.263 * [taylor]: Taking taylor expansion of x in x 0.263 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.263 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.263 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.263 * [taylor]: Taking taylor expansion of -1 in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of 2 in x 0.264 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.265 * [taylor]: Taking taylor expansion of -1 in x 0.265 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.265 * [taylor]: Taking taylor expansion of y in x 0.265 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.265 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.265 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.265 * [taylor]: Taking taylor expansion of -1 in x 0.265 * [taylor]: Taking taylor expansion of y in x 0.265 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.265 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.265 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.265 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.265 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.265 * [taylor]: Taking taylor expansion of -1 in x 0.265 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.266 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.266 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.266 * [taylor]: Taking taylor expansion of -1 in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of 2 in x 0.267 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.267 * [taylor]: Taking taylor expansion of -1/2 in y 0.267 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.267 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.268 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.268 * [taylor]: Taking taylor expansion of -1 in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.268 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.268 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.268 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.268 * [taylor]: Taking taylor expansion of x in y 0.268 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.268 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.268 * [taylor]: Taking taylor expansion of -1 in y 0.268 * [taylor]: Taking taylor expansion of x in y 0.273 * [taylor]: Taking taylor expansion of 0 in y 0.282 * [taylor]: Taking taylor expansion of 0 in y 0.294 * [taylor]: Taking taylor expansion of 0 in y 0.298 * * * [progress]: simplifying candidates 0.299 * [simplify]: Simplifying using # : (- (log (sin y)) (log y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y)) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y)) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (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)) (* (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) 0.305 * * [simplify]: iteration 0 : 263 enodes (cost 392 ) 0.314 * * [simplify]: iteration 1 : 1063 enodes (cost 349 ) 0.344 * * [simplify]: iteration 2 : 5001 enodes (cost 337 ) 0.347 * [simplify]: Simplified to: (log (/ (sin y) y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (pow (/ (sin y) y) 3) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (pow (/ (sin y) y) 3) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (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)) (* (cosh x) (/ (sin y) y)) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (pow (* (cosh x) (/ (sin y) y)) 3) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (* (cosh x) (sin y)) 2) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (sin y)) (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (cosh x) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (/ (sin y) y) (* (cosh x) 2)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) 0.347 * * * [progress]: adding candidates to table 0.494 * * [progress]: iteration 2 / 4 0.494 * * * [progress]: picking best candidate 0.509 * * * * [pick]: Picked # 0.509 * * * [progress]: localizing error 0.518 * * * [progress]: generating rewritten candidates 0.518 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.526 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.530 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.556 * * * [progress]: generating series expansions 0.556 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.556 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.556 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.556 * [taylor]: Taking taylor expansion of (sin y) in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.557 * [taylor]: Taking taylor expansion of (sin y) in y 0.557 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of y in y 0.567 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.567 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.567 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.567 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.567 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.567 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.573 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 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 0.574 * [taylor]: Taking taylor expansion of y in y 0.574 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.574 * [taylor]: Taking taylor expansion of -1 in y 0.574 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.574 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.574 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.574 * [taylor]: Taking taylor expansion of -1 in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.587 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.587 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 0.587 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.587 * [taylor]: Taking taylor expansion of y in y 0.587 * [taylor]: Taking taylor expansion of (sin y) in y 0.587 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of (sin y) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.602 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 0.602 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.602 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.602 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.602 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.603 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) 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 0.604 * [taylor]: Taking taylor expansion of y in y 0.611 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.611 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.611 * [taylor]: Taking taylor expansion of -1 in y 0.611 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.611 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.611 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.611 * [taylor]: Taking taylor expansion of -1 in y 0.611 * [taylor]: Taking taylor expansion of y in y 0.612 * [taylor]: Taking taylor expansion of y in y 0.612 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.612 * [taylor]: Taking taylor expansion of -1 in y 0.612 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.612 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.612 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.612 * [taylor]: Taking taylor expansion of -1 in y 0.612 * [taylor]: Taking taylor expansion of y in y 0.613 * [taylor]: Taking taylor expansion of y in y 0.619 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.620 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.620 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.620 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.620 * [taylor]: Taking taylor expansion of (sin y) in y 0.620 * [taylor]: Taking taylor expansion of y in y 0.620 * [taylor]: Taking taylor expansion of (cosh x) in y 0.620 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.620 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.620 * [taylor]: Taking taylor expansion of (exp x) in y 0.620 * [taylor]: Taking taylor expansion of x in y 0.620 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.620 * [taylor]: Taking taylor expansion of (- x) in y 0.620 * [taylor]: Taking taylor expansion of x in y 0.620 * [taylor]: Taking taylor expansion of 2 in y 0.620 * [taylor]: Taking taylor expansion of y in y 0.624 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.624 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.624 * [taylor]: Taking taylor expansion of (sin y) in x 0.624 * [taylor]: Taking taylor expansion of y in x 0.624 * [taylor]: Taking taylor expansion of (cosh x) in x 0.624 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.624 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.624 * [taylor]: Taking taylor expansion of (exp x) in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.624 * [taylor]: Taking taylor expansion of (- x) in x 0.624 * [taylor]: Taking taylor expansion of x in x 0.625 * [taylor]: Taking taylor expansion of 2 in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.626 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.626 * [taylor]: Taking taylor expansion of (sin y) in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of (cosh x) in x 0.626 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.626 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.626 * [taylor]: Taking taylor expansion of (exp x) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.626 * [taylor]: Taking taylor expansion of (- x) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of 2 in x 0.627 * [taylor]: Taking taylor expansion of y in x 0.628 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.628 * [taylor]: Taking taylor expansion of (sin y) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of 0 in y 0.640 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.640 * [taylor]: Taking taylor expansion of 1/2 in y 0.640 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.640 * [taylor]: Taking taylor expansion of (sin y) in y 0.640 * [taylor]: Taking taylor expansion of y in y 0.640 * [taylor]: Taking taylor expansion of y in y 0.643 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.643 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.643 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.643 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.643 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.644 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.644 * [taylor]: Taking taylor expansion of x in y 0.644 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.644 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.644 * [taylor]: Taking taylor expansion of x in y 0.644 * [taylor]: Taking taylor expansion of 2 in y 0.644 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.644 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.644 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.645 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.645 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.645 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.645 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.645 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.645 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.646 * [taylor]: Taking taylor expansion of 2 in x 0.646 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.646 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.646 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.646 * [taylor]: Taking taylor expansion of y in x 0.646 * [taylor]: Taking taylor expansion of y in x 0.646 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.646 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.646 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.646 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.646 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.646 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.647 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of 2 in x 0.648 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.648 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.648 * [taylor]: Taking taylor expansion of 1/2 in y 0.648 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.648 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.649 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.649 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.649 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.653 * [taylor]: Taking taylor expansion of 0 in y 0.661 * [taylor]: Taking taylor expansion of 0 in y 0.672 * [taylor]: Taking taylor expansion of 0 in y 0.672 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.672 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.672 * [taylor]: Taking taylor expansion of -1 in y 0.672 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.673 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.673 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.673 * [taylor]: Taking taylor expansion of -1 in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.674 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.674 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.674 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.674 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.674 * [taylor]: Taking taylor expansion of -1 in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.674 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.674 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.674 * [taylor]: Taking taylor expansion of -1 in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of 2 in y 0.674 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.674 * [taylor]: Taking taylor expansion of -1 in x 0.674 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.674 * [taylor]: Taking taylor expansion of y in x 0.674 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.674 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.674 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.674 * [taylor]: Taking taylor expansion of -1 in x 0.674 * [taylor]: Taking taylor expansion of y in x 0.674 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.674 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.675 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.675 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.675 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.675 * [taylor]: Taking taylor expansion of -1 in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.675 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.675 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.675 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.675 * [taylor]: Taking taylor expansion of -1 in x 0.675 * [taylor]: Taking taylor expansion of x in x 0.676 * [taylor]: Taking taylor expansion of 2 in x 0.676 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.676 * [taylor]: Taking taylor expansion of -1 in x 0.676 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.676 * [taylor]: Taking taylor expansion of y in x 0.676 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.676 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.676 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.676 * [taylor]: Taking taylor expansion of -1 in x 0.676 * [taylor]: Taking taylor expansion of y in x 0.676 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.677 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.677 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.677 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.677 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.677 * [taylor]: Taking taylor expansion of -1 in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.677 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.677 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.677 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.677 * [taylor]: Taking taylor expansion of -1 in x 0.677 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of 2 in x 0.679 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.679 * [taylor]: Taking taylor expansion of -1/2 in y 0.679 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.679 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.679 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.679 * [taylor]: Taking taylor expansion of -1 in y 0.679 * [taylor]: Taking taylor expansion of y in y 0.679 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.680 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.680 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.680 * [taylor]: Taking taylor expansion of x in y 0.680 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.680 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.680 * [taylor]: Taking taylor expansion of -1 in y 0.680 * [taylor]: Taking taylor expansion of x in y 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [taylor]: Taking taylor expansion of 0 in y 0.709 * [taylor]: Taking taylor expansion of 0 in y 0.709 * * * [progress]: simplifying candidates 0.712 * [simplify]: Simplifying using # : (- 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) (- (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) (* (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) 0.723 * * [simplify]: iteration 0 : 616 enodes (cost 1321 ) 0.741 * * [simplify]: iteration 1 : 2986 enodes (cost 1149 ) 0.793 * * [simplify]: iteration 2 : 5001 enodes (cost 1026 ) 0.800 * [simplify]: Simplified to: (- 1) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (/ 1 (pow (/ y (sin y)) 3)) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (- 1) (- (/ y (sin y))) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (sin y) y) (/ y (sin y)) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 1 (/ 1 y) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (log (/ y (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (pow (/ y (sin y)) 3) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (pow (/ y (sin y)) 3) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (- 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) (/ (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))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) 0.801 * * * [progress]: adding candidates to table 1.142 * * [progress]: iteration 3 / 4 1.142 * * * [progress]: picking best candidate 1.156 * * * * [pick]: Picked # 1.156 * * * [progress]: localizing error 1.163 * * * [progress]: generating rewritten candidates 1.163 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.170 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1.176 * * * [progress]: generating series expansions 1.176 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.176 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.176 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.176 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.176 * [taylor]: Taking taylor expansion of (sin y) in y 1.176 * [taylor]: Taking taylor expansion of y in y 1.176 * [taylor]: Taking taylor expansion of (cosh x) in y 1.176 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.176 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.176 * [taylor]: Taking taylor expansion of (exp x) in y 1.176 * [taylor]: Taking taylor expansion of x in y 1.176 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.176 * [taylor]: Taking taylor expansion of (- x) in y 1.176 * [taylor]: Taking taylor expansion of x in y 1.176 * [taylor]: Taking taylor expansion of 2 in y 1.176 * [taylor]: Taking taylor expansion of y in y 1.180 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.180 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.180 * [taylor]: Taking taylor expansion of (sin y) in x 1.180 * [taylor]: Taking taylor expansion of y in x 1.180 * [taylor]: Taking taylor expansion of (cosh x) in x 1.180 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.180 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.180 * [taylor]: Taking taylor expansion of (exp x) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.180 * [taylor]: Taking taylor expansion of (- x) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.181 * [taylor]: Taking taylor expansion of 2 in x 1.181 * [taylor]: Taking taylor expansion of y in x 1.181 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.182 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.182 * [taylor]: Taking taylor expansion of (sin y) in x 1.182 * [taylor]: Taking taylor expansion of y in x 1.182 * [taylor]: Taking taylor expansion of (cosh x) in x 1.182 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.182 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.182 * [taylor]: Taking taylor expansion of (exp x) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.182 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.182 * [taylor]: Taking taylor expansion of (- x) in x 1.182 * [taylor]: Taking taylor expansion of x in x 1.182 * [taylor]: Taking taylor expansion of 2 in x 1.183 * [taylor]: Taking taylor expansion of y in x 1.183 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.183 * [taylor]: Taking taylor expansion of (sin y) in y 1.183 * [taylor]: Taking taylor expansion of y in y 1.183 * [taylor]: Taking taylor expansion of y in y 1.188 * [taylor]: Taking taylor expansion of 0 in y 1.195 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.196 * [taylor]: Taking taylor expansion of 1/2 in y 1.196 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.196 * [taylor]: Taking taylor expansion of (sin y) in y 1.196 * [taylor]: Taking taylor expansion of y in y 1.196 * [taylor]: Taking taylor expansion of y in y 1.203 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.203 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.203 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.204 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.204 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.204 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.204 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.204 * [taylor]: Taking taylor expansion of x in y 1.204 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.204 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.204 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.204 * [taylor]: Taking taylor expansion of x in y 1.204 * [taylor]: Taking taylor expansion of 2 in y 1.204 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.204 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.204 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.204 * [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 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.205 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.205 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.205 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.205 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.205 * [taylor]: Taking taylor expansion of x in x 1.205 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.206 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.206 * [taylor]: Taking taylor expansion of 2 in x 1.206 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.206 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.207 * [taylor]: Taking taylor expansion of y in x 1.207 * [taylor]: Taking taylor expansion of y in x 1.207 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.207 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.207 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.207 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.207 * [taylor]: Taking taylor expansion of x in x 1.207 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.207 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.207 * [taylor]: Taking taylor expansion of x in x 1.208 * [taylor]: Taking taylor expansion of 2 in x 1.208 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.208 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.208 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.208 * [taylor]: Taking taylor expansion of y in x 1.208 * [taylor]: Taking taylor expansion of y in x 1.209 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 1.209 * [taylor]: Taking taylor expansion of 1/2 in y 1.209 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.209 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.209 * [taylor]: Taking taylor expansion of y in y 1.209 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.209 * [taylor]: Taking taylor expansion of x in y 1.209 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.209 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.209 * [taylor]: Taking taylor expansion of x in y 1.210 * [taylor]: Taking taylor expansion of y in y 1.213 * [taylor]: Taking taylor expansion of 0 in y 1.220 * [taylor]: Taking taylor expansion of 0 in y 1.230 * [taylor]: Taking taylor expansion of 0 in y 1.230 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in (x y) around 0 1.230 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in y 1.230 * [taylor]: Taking taylor expansion of -1 in y 1.230 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in y 1.230 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.230 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.230 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.230 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.230 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.230 * [taylor]: Taking taylor expansion of -1 in y 1.230 * [taylor]: Taking taylor expansion of x in y 1.231 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.231 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.231 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.231 * [taylor]: Taking taylor expansion of -1 in y 1.231 * [taylor]: Taking taylor expansion of x in y 1.231 * [taylor]: Taking taylor expansion of 2 in y 1.231 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.231 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.231 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.231 * [taylor]: Taking taylor expansion of -1 in y 1.231 * [taylor]: Taking taylor expansion of y in y 1.231 * [taylor]: Taking taylor expansion of y in y 1.231 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x 1.232 * [taylor]: Taking taylor expansion of -1 in x 1.232 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x 1.232 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.232 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.232 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.232 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.232 * [taylor]: Taking taylor expansion of -1 in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.232 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.232 * [taylor]: Taking taylor expansion of -1 in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of 2 in x 1.233 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in x 1.233 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.233 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.233 * [taylor]: Taking taylor expansion of -1 in x 1.233 * [taylor]: Taking taylor expansion of y in x 1.233 * [taylor]: Taking taylor expansion of y in x 1.233 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x 1.233 * [taylor]: Taking taylor expansion of -1 in x 1.233 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x 1.233 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.233 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.233 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.233 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.233 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.233 * [taylor]: Taking taylor expansion of -1 in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.234 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.234 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.234 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.234 * [taylor]: Taking taylor expansion of -1 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 (* (sin (/ -1 y)) y) in x 1.235 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.235 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.235 * [taylor]: Taking taylor expansion of -1 in x 1.235 * [taylor]: Taking taylor expansion of y in x 1.235 * [taylor]: Taking taylor expansion of y in x 1.236 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.236 * [taylor]: Taking taylor expansion of -1/2 in y 1.236 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.236 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.236 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.236 * [taylor]: Taking taylor expansion of -1 in y 1.236 * [taylor]: Taking taylor expansion of y in y 1.236 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.236 * [taylor]: Taking taylor expansion of y in y 1.236 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.236 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.236 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.236 * [taylor]: Taking taylor expansion of x in y 1.236 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.236 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.236 * [taylor]: Taking taylor expansion of -1 in y 1.236 * [taylor]: Taking taylor expansion of x in y 1.241 * [taylor]: Taking taylor expansion of 0 in y 1.249 * [taylor]: Taking taylor expansion of 0 in y 1.260 * [taylor]: Taking taylor expansion of 0 in y 1.260 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1.261 * [approximate]: Taking taylor expansion of (/ (cosh x) y) in (x y) around 0 1.261 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in y 1.261 * [taylor]: Taking taylor expansion of (cosh x) in y 1.261 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.261 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.261 * [taylor]: Taking taylor expansion of (exp x) in y 1.261 * [taylor]: Taking taylor expansion of x in y 1.261 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.261 * [taylor]: Taking taylor expansion of (- x) in y 1.261 * [taylor]: Taking taylor expansion of x in y 1.261 * [taylor]: Taking taylor expansion of 2 in y 1.261 * [taylor]: Taking taylor expansion of y in y 1.261 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 1.261 * [taylor]: Taking taylor expansion of (cosh x) in x 1.261 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.261 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.261 * [taylor]: Taking taylor expansion of (exp x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.261 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.261 * [taylor]: Taking taylor expansion of (- x) in x 1.261 * [taylor]: Taking taylor expansion of x in x 1.262 * [taylor]: Taking taylor expansion of 2 in x 1.263 * [taylor]: Taking taylor expansion of y in x 1.263 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x 1.263 * [taylor]: Taking taylor expansion of (cosh x) in x 1.263 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.263 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.263 * [taylor]: Taking taylor expansion of (exp x) in x 1.263 * [taylor]: Taking taylor expansion of x in x 1.263 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.263 * [taylor]: Taking taylor expansion of (- x) in x 1.263 * [taylor]: Taking taylor expansion of x in x 1.264 * [taylor]: Taking taylor expansion of 2 in x 1.264 * [taylor]: Taking taylor expansion of y in x 1.265 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.265 * [taylor]: Taking taylor expansion of y in y 1.268 * [taylor]: Taking taylor expansion of 0 in y 1.272 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y 1.272 * [taylor]: Taking taylor expansion of 1/2 in y 1.272 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.272 * [taylor]: Taking taylor expansion of y in y 1.279 * [taylor]: Taking taylor expansion of 0 in y 1.289 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 y)) in y 1.289 * [taylor]: Taking taylor expansion of 1/24 in y 1.289 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.289 * [taylor]: Taking taylor expansion of y in y 1.290 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in (x y) around 0 1.290 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in y 1.290 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.290 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.290 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.291 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.291 * [taylor]: Taking taylor expansion of x in y 1.291 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.291 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.291 * [taylor]: Taking taylor expansion of x in y 1.291 * [taylor]: Taking taylor expansion of 2 in y 1.291 * [taylor]: Taking taylor expansion of y in y 1.291 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 1.291 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.291 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.291 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.291 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.291 * [taylor]: Taking taylor expansion of x in x 1.292 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.292 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of 2 in x 1.293 * [taylor]: Taking taylor expansion of y in x 1.293 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x 1.293 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.293 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.293 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.293 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.293 * [taylor]: Taking taylor expansion of x in x 1.294 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.294 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.294 * [taylor]: Taking taylor expansion of x in x 1.294 * [taylor]: Taking taylor expansion of 2 in x 1.295 * [taylor]: Taking taylor expansion of y in x 1.295 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.295 * [taylor]: Taking taylor expansion of 1/2 in y 1.295 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.295 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.295 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.295 * [taylor]: Taking taylor expansion of x in y 1.295 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.295 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.295 * [taylor]: Taking taylor expansion of x in y 1.295 * [taylor]: Taking taylor expansion of y in y 1.297 * [taylor]: Taking taylor expansion of 0 in y 1.309 * [taylor]: Taking taylor expansion of 0 in y 1.316 * [taylor]: Taking taylor expansion of 0 in y 1.317 * [approximate]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in (x y) around 0 1.317 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in y 1.317 * [taylor]: Taking taylor expansion of -1 in y 1.317 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in y 1.317 * [taylor]: Taking taylor expansion of y in y 1.317 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.317 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.317 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.317 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.317 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.317 * [taylor]: Taking taylor expansion of -1 in y 1.317 * [taylor]: Taking taylor expansion of x in y 1.317 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.317 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.317 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.317 * [taylor]: Taking taylor expansion of -1 in y 1.317 * [taylor]: Taking taylor expansion of x in y 1.317 * [taylor]: Taking taylor expansion of 2 in y 1.318 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 1.318 * [taylor]: Taking taylor expansion of -1 in x 1.318 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 1.318 * [taylor]: Taking taylor expansion of y in x 1.318 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.318 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.318 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.318 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.318 * [taylor]: Taking taylor expansion of -1 in x 1.318 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.318 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.319 * [taylor]: Taking taylor expansion of -1 in x 1.319 * [taylor]: Taking taylor expansion of x in x 1.319 * [taylor]: Taking taylor expansion of 2 in x 1.319 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x 1.319 * [taylor]: Taking taylor expansion of -1 in x 1.319 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x 1.319 * [taylor]: Taking taylor expansion of y in x 1.320 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.320 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.320 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.320 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.320 * [taylor]: Taking taylor expansion of -1 in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.320 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.320 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.320 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.320 * [taylor]: Taking taylor expansion of -1 in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of 2 in x 1.321 * [taylor]: Taking taylor expansion of (* -1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.321 * [taylor]: Taking taylor expansion of -1/2 in y 1.321 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.321 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.321 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.321 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.322 * [taylor]: Taking taylor expansion of x in y 1.322 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.322 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.322 * [taylor]: Taking taylor expansion of -1 in y 1.322 * [taylor]: Taking taylor expansion of x in y 1.324 * [taylor]: Taking taylor expansion of 0 in y 1.329 * [taylor]: Taking taylor expansion of 0 in y 1.335 * [taylor]: Taking taylor expansion of 0 in y 1.336 * * * [progress]: simplifying candidates 1.337 * [simplify]: Simplifying using # : (* (/ (cosh x) y) (sin y)) (+ (- (log (cosh x)) (log y)) (log (sin y))) (+ (log (/ (cosh x) y)) (log (sin y))) (log (* (/ (cosh x) y) (sin y))) (exp (* (/ (cosh x) y) (sin y))) (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (sin y) (sin y)) (sin y))) (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* (/ (cosh x) y) (sin y))) (cbrt (* (/ (cosh x) y) (sin y)))) (cbrt (* (/ (cosh x) y) (sin y))) (* (* (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y))) (* (/ (cosh x) y) (sin y))) (sqrt (* (/ (cosh x) y) (sin y))) (sqrt (* (/ (cosh x) y) (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (* (/ (cosh x) y) 1) (* (cbrt (/ (cosh x) y)) (sin y)) (* (sqrt (/ (cosh x) y)) (sin y)) (* (/ (cbrt (cosh x)) (cbrt y)) (sin y)) (* (/ (cbrt (cosh x)) (sqrt y)) (sin y)) (* (/ (cbrt (cosh x)) y) (sin y)) (* (/ (sqrt (cosh x)) (cbrt y)) (sin y)) (* (/ (sqrt (cosh x)) (sqrt y)) (sin y)) (* (/ (sqrt (cosh x)) y) (sin y)) (* (/ (cosh x) (cbrt y)) (sin y)) (* (/ (cosh x) (sqrt y)) (sin y)) (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y)) (* (/ 1 y) (sin y)) (* (cosh x) (sin y)) (- (log (cosh x)) (log y)) (log (/ (cosh x) y)) (exp (/ (cosh x) y)) (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y))) (cbrt (/ (cosh x) y)) (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (sqrt (/ (cosh x) y)) (sqrt (/ (cosh x) y)) (- (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))) 1) (/ (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)) 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) (+ (* 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) 1.343 * * [simplify]: iteration 0 : 282 enodes (cost 386 ) 1.351 * * [simplify]: iteration 1 : 974 enodes (cost 341 ) 1.376 * * [simplify]: iteration 2 : 5001 enodes (cost 324 ) 1.379 * [simplify]: Simplified to: (* (/ (cosh x) y) (sin y)) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (log (* (/ (cosh x) y) (sin y))) (exp (* (/ (cosh x) y) (sin y))) (pow (* (/ (cosh x) y) (sin y)) 3) (pow (* (/ (cosh x) y) (sin y)) 3) (* (cbrt (* (/ (cosh x) y) (sin y))) (cbrt (* (/ (cosh x) y) (sin y)))) (cbrt (* (/ (cosh x) y) (sin y))) (pow (* (/ (cosh x) y) (sin y)) 3) (sqrt (* (/ (cosh x) y) (sin y))) (sqrt (* (/ (cosh x) y) (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (sqrt (/ (cosh x) y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (/ (cosh x) y) (sqrt (sin y))) (/ (cosh x) y) (* (cbrt (/ (cosh x) y)) (sin y)) (* (sqrt (/ (cosh x) y)) (sin y)) (* (/ (cbrt (cosh x)) (cbrt y)) (sin y)) (* (/ (cbrt (cosh x)) (sqrt y)) (sin y)) (* (/ (cbrt (cosh x)) y) (sin y)) (* (/ (sqrt (cosh x)) (cbrt y)) (sin y)) (* (/ (sqrt (cosh x)) (sqrt y)) (sin y)) (* (/ (sqrt (cosh x)) y) (sin y)) (* (/ (cosh x) (cbrt y)) (sin y)) (* (/ (cosh x) (sqrt y)) (sin y)) (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y)) (/ (sin y) y) (* (cosh x) (sin 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) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y)) (+ (* 1/24 (/ (pow x 4) y)) (+ (/ 1 y) (* 1/2 (/ (pow x 2) y)))) (/ (cosh x) y) (/ (cosh x) y) 1.379 * * * [progress]: adding candidates to table 1.516 * * [progress]: iteration 4 / 4 1.517 * * * [progress]: picking best candidate 1.534 * * * * [pick]: Picked # 1.534 * * * [progress]: localizing error 1.544 * * * [progress]: generating rewritten candidates 1.545 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.553 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 1.562 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2) 1.567 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.585 * * * [progress]: generating series expansions 1.585 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.585 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 1.585 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.586 * [taylor]: Taking taylor expansion of y in y 1.586 * [taylor]: Taking taylor expansion of (sin y) in y 1.586 * [taylor]: Taking taylor expansion of y in y 1.587 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.587 * [taylor]: Taking taylor expansion of y in y 1.587 * [taylor]: Taking taylor expansion of (sin y) in y 1.587 * [taylor]: Taking taylor expansion of y in y 1.596 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 1.596 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.596 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.596 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.596 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.596 * [taylor]: Taking taylor expansion of y in y 1.597 * [taylor]: Taking taylor expansion of y in y 1.597 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.597 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.598 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.598 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.598 * [taylor]: Taking taylor expansion of y in y 1.598 * [taylor]: Taking taylor expansion of y in y 1.605 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.605 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.605 * [taylor]: Taking taylor expansion of -1 in y 1.605 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.605 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.605 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.605 * [taylor]: Taking taylor expansion of -1 in y 1.605 * [taylor]: Taking taylor expansion of y in y 1.606 * [taylor]: Taking taylor expansion of y in y 1.606 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.606 * [taylor]: Taking taylor expansion of -1 in y 1.606 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.606 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.606 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.606 * [taylor]: Taking taylor expansion of -1 in y 1.606 * [taylor]: Taking taylor expansion of y in y 1.607 * [taylor]: Taking taylor expansion of y in y 1.614 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 1.614 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.614 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.614 * [taylor]: Taking taylor expansion of (sin y) in y 1.614 * [taylor]: Taking taylor expansion of y in y 1.614 * [taylor]: Taking taylor expansion of y in y 1.615 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.615 * [taylor]: Taking taylor expansion of (sin y) in y 1.615 * [taylor]: Taking taylor expansion of y in y 1.615 * [taylor]: Taking taylor expansion of y in y 1.631 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.631 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.631 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.631 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.631 * [taylor]: Taking taylor expansion of y in y 1.632 * [taylor]: Taking taylor expansion of y in y 1.632 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.632 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.632 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.632 * [taylor]: Taking taylor expansion of y in y 1.632 * [taylor]: Taking taylor expansion of y in y 1.637 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.637 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.637 * [taylor]: Taking taylor expansion of -1 in y 1.637 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.637 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.637 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.637 * [taylor]: Taking taylor expansion of -1 in y 1.637 * [taylor]: Taking taylor expansion of y in y 1.638 * [taylor]: Taking taylor expansion of y in y 1.638 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.638 * [taylor]: Taking taylor expansion of -1 in y 1.638 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.638 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.638 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.638 * [taylor]: Taking taylor expansion of -1 in y 1.638 * [taylor]: Taking taylor expansion of y in y 1.639 * [taylor]: Taking taylor expansion of y in y 1.650 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2) 1.651 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0 1.651 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.651 * [taylor]: Taking taylor expansion of (sin y) in y 1.651 * [taylor]: Taking taylor expansion of y in y 1.651 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.651 * [taylor]: Taking taylor expansion of (sin y) in y 1.651 * [taylor]: Taking taylor expansion of y in y 1.660 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0 1.660 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.660 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.660 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.660 * [taylor]: Taking taylor expansion of y in y 1.660 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.660 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.660 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.660 * [taylor]: Taking taylor expansion of y in y 1.662 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0 1.662 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.662 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.662 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.662 * [taylor]: Taking taylor expansion of -1 in y 1.662 * [taylor]: Taking taylor expansion of y in y 1.663 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.663 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.663 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.663 * [taylor]: Taking taylor expansion of -1 in y 1.663 * [taylor]: Taking taylor expansion of y in y 1.665 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.665 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.665 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.665 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.665 * [taylor]: Taking taylor expansion of (sin y) in y 1.665 * [taylor]: Taking taylor expansion of y in y 1.665 * [taylor]: Taking taylor expansion of (cosh x) in y 1.666 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.666 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.666 * [taylor]: Taking taylor expansion of (exp x) in y 1.666 * [taylor]: Taking taylor expansion of x in y 1.666 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.666 * [taylor]: Taking taylor expansion of (- x) in y 1.666 * [taylor]: Taking taylor expansion of x in y 1.666 * [taylor]: Taking taylor expansion of 2 in y 1.666 * [taylor]: Taking taylor expansion of y in y 1.670 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.670 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.670 * [taylor]: Taking taylor expansion of (sin y) in x 1.670 * [taylor]: Taking taylor expansion of y in x 1.670 * [taylor]: Taking taylor expansion of (cosh x) in x 1.670 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.670 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.670 * [taylor]: Taking taylor expansion of (exp x) in x 1.670 * [taylor]: Taking taylor expansion of x in x 1.670 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.670 * [taylor]: Taking taylor expansion of (- x) in x 1.670 * [taylor]: Taking taylor expansion of x in x 1.671 * [taylor]: Taking taylor expansion of 2 in x 1.672 * [taylor]: Taking taylor expansion of y in x 1.672 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.672 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.672 * [taylor]: Taking taylor expansion of (sin y) in x 1.672 * [taylor]: Taking taylor expansion of y in x 1.672 * [taylor]: Taking taylor expansion of (cosh x) in x 1.672 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.672 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.672 * [taylor]: Taking taylor expansion of (exp x) in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.672 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.672 * [taylor]: Taking taylor expansion of (- x) in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.673 * [taylor]: Taking taylor expansion of 2 in x 1.674 * [taylor]: Taking taylor expansion of y in x 1.674 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.674 * [taylor]: Taking taylor expansion of (sin y) in y 1.674 * [taylor]: Taking taylor expansion of y in y 1.674 * [taylor]: Taking taylor expansion of y in y 1.679 * [taylor]: Taking taylor expansion of 0 in y 1.687 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.687 * [taylor]: Taking taylor expansion of 1/2 in y 1.687 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.687 * [taylor]: Taking taylor expansion of (sin y) in y 1.687 * [taylor]: Taking taylor expansion of y in y 1.687 * [taylor]: Taking taylor expansion of y in y 1.690 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.690 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.690 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.691 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.691 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.691 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.691 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.691 * [taylor]: Taking taylor expansion of x in y 1.691 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.691 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.691 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.691 * [taylor]: Taking taylor expansion of x in y 1.691 * [taylor]: Taking taylor expansion of 2 in y 1.691 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.691 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.691 * [taylor]: Taking taylor expansion of y in y 1.692 * [taylor]: Taking taylor expansion of y in y 1.692 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.692 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.692 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.692 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.692 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.692 * [taylor]: Taking taylor expansion of x in x 1.692 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.693 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.693 * [taylor]: Taking taylor expansion of x in x 1.693 * [taylor]: Taking taylor expansion of 2 in x 1.693 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.694 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.694 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.694 * [taylor]: Taking taylor expansion of y in x 1.694 * [taylor]: Taking taylor expansion of y in x 1.694 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.694 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.694 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.694 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.694 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.694 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.694 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.695 * [taylor]: Taking taylor expansion of 2 in x 1.695 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.695 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.695 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.695 * [taylor]: Taking taylor expansion of y in x 1.696 * [taylor]: Taking taylor expansion of y in x 1.696 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 1.696 * [taylor]: Taking taylor expansion of 1/2 in y 1.696 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.696 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.696 * [taylor]: Taking taylor expansion of y in y 1.697 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.697 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.697 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.697 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.697 * [taylor]: Taking taylor expansion of x in y 1.697 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.697 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.697 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.697 * [taylor]: Taking taylor expansion of x in y 1.697 * [taylor]: Taking taylor expansion of y in y 1.701 * [taylor]: Taking taylor expansion of 0 in y 1.709 * [taylor]: Taking taylor expansion of 0 in y 1.720 * [taylor]: Taking taylor expansion of 0 in y 1.721 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.721 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.721 * [taylor]: Taking taylor expansion of -1 in y 1.721 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.721 * [taylor]: Taking taylor expansion of y in y 1.721 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.721 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.721 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.721 * [taylor]: Taking taylor expansion of -1 in y 1.721 * [taylor]: Taking taylor expansion of y in y 1.722 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.722 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.722 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.722 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.722 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.722 * [taylor]: Taking taylor expansion of -1 in y 1.722 * [taylor]: Taking taylor expansion of x in y 1.722 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.722 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.722 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.722 * [taylor]: Taking taylor expansion of -1 in y 1.722 * [taylor]: Taking taylor expansion of x in y 1.722 * [taylor]: Taking taylor expansion of 2 in y 1.722 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.722 * [taylor]: Taking taylor expansion of -1 in x 1.722 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.722 * [taylor]: Taking taylor expansion of y in x 1.722 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.722 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.722 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.722 * [taylor]: Taking taylor expansion of -1 in x 1.722 * [taylor]: Taking taylor expansion of y in x 1.723 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.723 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.723 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.723 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.723 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.723 * [taylor]: Taking taylor expansion of -1 in x 1.723 * [taylor]: Taking taylor expansion of x in x 1.723 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.723 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.723 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.723 * [taylor]: Taking taylor expansion of -1 in x 1.723 * [taylor]: Taking taylor expansion of x in x 1.724 * [taylor]: Taking taylor expansion of 2 in x 1.724 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.724 * [taylor]: Taking taylor expansion of -1 in x 1.725 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.725 * [taylor]: Taking taylor expansion of y in x 1.725 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.725 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.725 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.725 * [taylor]: Taking taylor expansion of -1 in x 1.725 * [taylor]: Taking taylor expansion of y in x 1.725 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.725 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.725 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.725 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.725 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.725 * [taylor]: Taking taylor expansion of -1 in x 1.725 * [taylor]: Taking taylor expansion of x in x 1.725 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.725 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.726 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.726 * [taylor]: Taking taylor expansion of -1 in x 1.726 * [taylor]: Taking taylor expansion of x in x 1.726 * [taylor]: Taking taylor expansion of 2 in x 1.727 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.727 * [taylor]: Taking taylor expansion of -1/2 in y 1.727 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.727 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.727 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.727 * [taylor]: Taking taylor expansion of -1 in y 1.727 * [taylor]: Taking taylor expansion of y in y 1.728 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.728 * [taylor]: Taking taylor expansion of y in y 1.728 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.728 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.728 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.728 * [taylor]: Taking taylor expansion of x in y 1.728 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.728 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.728 * [taylor]: Taking taylor expansion of -1 in y 1.728 * [taylor]: Taking taylor expansion of x in y 1.740 * [taylor]: Taking taylor expansion of 0 in y 1.749 * [taylor]: Taking taylor expansion of 0 in y 1.761 * [taylor]: Taking taylor expansion of 0 in y 1.761 * * * [progress]: simplifying candidates 1.764 * [simplify]: Simplifying using # : (* 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) (- 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)) (- 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) (* (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) 1.774 * * [simplify]: iteration 0 : 531 enodes (cost 905 ) 1.787 * * [simplify]: iteration 1 : 2400 enodes (cost 711 ) 1.830 * * [simplify]: iteration 2 : 5001 enodes (cost 655 ) 1.835 * [simplify]: Simplified to: (/ 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 (- 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) (- 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) (/ (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)) (+ (* 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)) y) (* 2 (cosh x))) (* (/ (* 1/2 (sin y)) y) (* 2 (cosh x))) 1.836 * * * [progress]: adding candidates to table 2.068 * [progress]: [Phase 3 of 3] Extracting. 2.068 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.069 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sin y) y) (cosh x) (* (cosh x) (/ (sin y) y)) y x) 2.069 * * * * [regimes]: Trying to branch on (/ (sin y) y) from (# # # # # # # #) 2.100 * * * * [regimes]: Trying to branch on (cosh x) from (# # # # # # # #) 2.131 * * * * [regimes]: Trying to branch on (* (cosh x) (/ (sin y) y)) from (# # # # # # # #) 2.168 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.200 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.234 * * * [regime]: Found split indices: #