13.292 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.079 * * * [progress]: [2/2] Setting up program. 0.081 * [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 ) 0.085 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 0.087 * * [simplify]: iteration 2 : 56 enodes (cost 4 ) 0.088 * * [simplify]: iteration 3 : 102 enodes (cost 4 ) 0.090 * * [simplify]: iteration 4 : 153 enodes (cost 4 ) 0.093 * * [simplify]: iteration 5 : 334 enodes (cost 4 ) 0.098 * * [simplify]: iteration 6 : 924 enodes (cost 4 ) 0.107 * * [simplify]: iteration 7 : 1912 enodes (cost 4 ) 0.135 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.135 * [simplify]: Simplified to: (* (cosh x) (/ (sin y) y)) 0.136 * * [progress]: iteration 1 / 4 0.136 * * * [progress]: picking best candidate 0.137 * * * * [pick]: Picked # 0.137 * * * [progress]: localizing error 0.144 * * * [progress]: generating rewritten candidates 0.144 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.147 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.156 * * * [progress]: generating series expansions 0.157 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.157 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.157 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.157 * [taylor]: Taking taylor expansion of (sin y) in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.158 * [taylor]: Taking taylor expansion of (sin y) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.170 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.170 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.170 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.170 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.177 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.177 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.177 * [taylor]: Taking taylor expansion of -1 in y 0.177 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.177 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.177 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.177 * [taylor]: Taking taylor expansion of -1 in y 0.177 * [taylor]: Taking taylor expansion of y in y 0.178 * [taylor]: Taking taylor expansion of y in y 0.178 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.178 * [taylor]: Taking taylor expansion of -1 in y 0.178 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.178 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.178 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.178 * [taylor]: Taking taylor expansion of -1 in y 0.178 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.196 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.196 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.196 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.196 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.196 * [taylor]: Taking taylor expansion of (sin y) in y 0.196 * [taylor]: Taking taylor expansion of y in y 0.196 * [taylor]: Taking taylor expansion of (cosh x) in y 0.197 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.197 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.197 * [taylor]: Taking taylor expansion of (exp x) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.197 * [taylor]: Taking taylor expansion of (- x) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of 2 in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.202 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.202 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.202 * [taylor]: Taking taylor expansion of (sin y) in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.202 * [taylor]: Taking taylor expansion of (cosh x) in x 0.202 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.202 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.202 * [taylor]: Taking taylor expansion of (exp x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.202 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.202 * [taylor]: Taking taylor expansion of (- x) in x 0.202 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of 2 in x 0.203 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.204 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.204 * [taylor]: Taking taylor expansion of (sin y) in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of (cosh x) in x 0.204 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.204 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.204 * [taylor]: Taking taylor expansion of (exp x) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.204 * [taylor]: Taking taylor expansion of (- x) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of 2 in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of (/ (sin y) y) 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 y in y 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.230 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.230 * [taylor]: Taking taylor expansion of 1/2 in y 0.230 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.230 * [taylor]: Taking taylor expansion of (sin y) in y 0.230 * [taylor]: Taking taylor expansion of y in y 0.230 * [taylor]: Taking taylor expansion of y in y 0.234 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.234 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.234 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.234 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.234 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.234 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.235 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of 2 in y 0.235 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.235 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.236 * [taylor]: Taking taylor expansion of y in y 0.236 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.236 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.236 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.236 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 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 x in x 0.237 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.237 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of 2 in x 0.238 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.238 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.238 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.238 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.238 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.239 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of 2 in x 0.240 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.240 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.240 * [taylor]: Taking taylor expansion of y in x 0.240 * [taylor]: Taking taylor expansion of y in x 0.241 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.241 * [taylor]: Taking taylor expansion of 1/2 in y 0.241 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.241 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.242 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.242 * [taylor]: Taking taylor expansion of x in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.247 * [taylor]: Taking taylor expansion of 0 in y 0.258 * [taylor]: Taking taylor expansion of 0 in y 0.272 * [taylor]: Taking taylor expansion of 0 in y 0.273 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.273 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.273 * [taylor]: Taking taylor expansion of -1 in y 0.273 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.273 * [taylor]: Taking taylor expansion of y in y 0.273 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.273 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.273 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.273 * [taylor]: Taking taylor expansion of -1 in y 0.273 * [taylor]: Taking taylor expansion of y in y 0.274 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.274 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.274 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.274 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.274 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.274 * [taylor]: Taking taylor expansion of -1 in y 0.274 * [taylor]: Taking taylor expansion of x in y 0.274 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.274 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.274 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.274 * [taylor]: Taking taylor expansion of -1 in y 0.274 * [taylor]: Taking taylor expansion of x in y 0.274 * [taylor]: Taking taylor expansion of 2 in y 0.274 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.275 * [taylor]: Taking taylor expansion of -1 in x 0.275 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.275 * [taylor]: Taking taylor expansion of y in x 0.275 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.275 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.275 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.275 * [taylor]: Taking taylor expansion of -1 in x 0.275 * [taylor]: Taking taylor expansion of y in x 0.275 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.275 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.275 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.275 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.275 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.275 * [taylor]: Taking taylor expansion of -1 in x 0.275 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.276 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.276 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.276 * [taylor]: Taking taylor expansion of -1 in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of 2 in x 0.277 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.277 * [taylor]: Taking taylor expansion of -1 in x 0.277 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.277 * [taylor]: Taking taylor expansion of y in x 0.277 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.277 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.277 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.277 * [taylor]: Taking taylor expansion of -1 in x 0.277 * [taylor]: Taking taylor expansion of y in x 0.277 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.277 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.277 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.277 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.277 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.277 * [taylor]: Taking taylor expansion of -1 in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.278 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.278 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.278 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.278 * [taylor]: Taking taylor expansion of -1 in x 0.278 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of 2 in x 0.280 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.280 * [taylor]: Taking taylor expansion of -1/2 in y 0.280 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.280 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.280 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.280 * [taylor]: Taking taylor expansion of -1 in y 0.280 * [taylor]: Taking taylor expansion of y in y 0.281 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.281 * [taylor]: Taking taylor expansion of y in y 0.281 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.281 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.281 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.281 * [taylor]: Taking taylor expansion of x in y 0.281 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.281 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.281 * [taylor]: Taking taylor expansion of -1 in y 0.281 * [taylor]: Taking taylor expansion of x in y 0.287 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [taylor]: Taking taylor expansion of 0 in y 0.314 * * * [progress]: simplifying candidates 0.315 * [simplify]: Simplifying using # : (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (- (log (sin y)) (log y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y)) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y)) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) 1) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (/ 1 1) (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (/ (sin y) 1) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y)) (+ (log (cosh x)) (- (log (sin y)) (log y))) (+ (log (cosh x)) (log (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y))) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (+ (exp x) (exp (- x))) (sin y)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (/ (sqrt (sin y)) 1)) (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cosh x) (/ 1 (sqrt y))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (+ (exp x) (exp (- x))) (/ (sin y) y)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 0.322 * * [simplify]: iteration 0 : 271 enodes (cost 408 ) 0.330 * * [simplify]: iteration 1 : 1085 enodes (cost 363 ) 0.363 * * [simplify]: iteration 2 : 5001 enodes (cost 351 ) 0.366 * [simplify]: Simplified to: (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (log (/ (sin y) y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (pow (/ (sin y) y) 3) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (pow (/ (sin y) y) 3) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (sqrt (sin y)) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) 1 (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y)) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (pow (* (cosh x) (/ (sin y) y)) 3) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (* (cosh x) (sin y)) 2) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (sin y)) (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (cosh x) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (/ (sin y) y) (* (cosh x) 2)) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) 0.367 * * * [progress]: adding candidates to table 0.536 * * [progress]: iteration 2 / 4 0.536 * * * [progress]: picking best candidate 0.547 * * * * [pick]: Picked # 0.547 * * * [progress]: localizing error 0.554 * * * [progress]: generating rewritten candidates 0.554 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.566 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.591 * * * [progress]: generating series expansions 0.591 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.591 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.591 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.591 * [taylor]: Taking taylor expansion of (sin y) in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.592 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.592 * [taylor]: Taking taylor expansion of (sin y) in y 0.592 * [taylor]: Taking taylor expansion of y in y 0.592 * [taylor]: Taking taylor expansion of y in y 0.599 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.599 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.599 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.599 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.599 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of y in y 0.604 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.604 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.604 * [taylor]: Taking taylor expansion of -1 in y 0.604 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.604 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.604 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.604 * [taylor]: Taking taylor expansion of -1 in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.604 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.604 * [taylor]: Taking taylor expansion of -1 in y 0.604 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.604 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.604 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.604 * [taylor]: Taking taylor expansion of -1 in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of y in y 0.616 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.617 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.617 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.617 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.617 * [taylor]: Taking taylor expansion of (sin y) in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.617 * [taylor]: Taking taylor expansion of (cosh x) in y 0.617 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.617 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.617 * [taylor]: Taking taylor expansion of (exp x) in y 0.617 * [taylor]: Taking taylor expansion of x in y 0.617 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.617 * [taylor]: Taking taylor expansion of (- x) in y 0.617 * [taylor]: Taking taylor expansion of x in y 0.617 * [taylor]: Taking taylor expansion of 2 in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.620 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.620 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.620 * [taylor]: Taking taylor expansion of (sin y) in x 0.620 * [taylor]: Taking taylor expansion of y in x 0.620 * [taylor]: Taking taylor expansion of (cosh x) in x 0.620 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.620 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.620 * [taylor]: Taking taylor expansion of (exp x) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.620 * [taylor]: Taking taylor expansion of (- x) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.621 * [taylor]: Taking taylor expansion of 2 in x 0.621 * [taylor]: Taking taylor expansion of y in x 0.622 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.622 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.622 * [taylor]: Taking taylor expansion of (sin y) in x 0.622 * [taylor]: Taking taylor expansion of y in x 0.622 * [taylor]: Taking taylor expansion of (cosh x) in x 0.622 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.622 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.622 * [taylor]: Taking taylor expansion of (exp x) in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.622 * [taylor]: Taking taylor expansion of (- x) in x 0.622 * [taylor]: Taking taylor expansion of x in x 0.622 * [taylor]: Taking taylor expansion of 2 in x 0.623 * [taylor]: Taking taylor expansion of y in x 0.623 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.623 * [taylor]: Taking taylor expansion of (sin y) in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.634 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.634 * [taylor]: Taking taylor expansion of 1/2 in y 0.634 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.634 * [taylor]: Taking taylor expansion of (sin y) in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.637 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.637 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.637 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.637 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.637 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.637 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.637 * [taylor]: Taking taylor expansion of x in y 0.637 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.637 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.637 * [taylor]: Taking taylor expansion of x in y 0.638 * [taylor]: Taking taylor expansion of 2 in y 0.638 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.638 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.638 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.638 * [taylor]: Taking taylor expansion of y in y 0.638 * [taylor]: Taking taylor expansion of y in y 0.638 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.638 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.638 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.638 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.638 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of 2 in x 0.639 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.639 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.639 * [taylor]: Taking taylor expansion of y in x 0.640 * [taylor]: Taking taylor expansion of y in x 0.640 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.640 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.640 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.640 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.640 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.640 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.641 * [taylor]: Taking taylor expansion of 2 in x 0.641 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.641 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.641 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.641 * [taylor]: Taking taylor expansion of y in x 0.641 * [taylor]: Taking taylor expansion of y in x 0.641 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.641 * [taylor]: Taking taylor expansion of 1/2 in y 0.641 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.641 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.641 * [taylor]: Taking taylor expansion of y in y 0.642 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.642 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.642 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.642 * [taylor]: Taking taylor expansion of x in y 0.642 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.642 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.642 * [taylor]: Taking taylor expansion of x in y 0.642 * [taylor]: Taking taylor expansion of y in y 0.645 * [taylor]: Taking taylor expansion of 0 in y 0.652 * [taylor]: Taking taylor expansion of 0 in y 0.667 * [taylor]: Taking taylor expansion of 0 in y 0.667 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.667 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.667 * [taylor]: Taking taylor expansion of -1 in y 0.667 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.667 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.667 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.667 * [taylor]: Taking taylor expansion of -1 in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.668 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.668 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.668 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.668 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.668 * [taylor]: Taking taylor expansion of -1 in y 0.668 * [taylor]: Taking taylor expansion of x in y 0.668 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.668 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.668 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.668 * [taylor]: Taking taylor expansion of -1 in y 0.668 * [taylor]: Taking taylor expansion of x in y 0.668 * [taylor]: Taking taylor expansion of 2 in y 0.668 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.668 * [taylor]: Taking taylor expansion of -1 in x 0.668 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.668 * [taylor]: Taking taylor expansion of y in x 0.668 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.668 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.668 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.668 * [taylor]: Taking taylor expansion of -1 in x 0.668 * [taylor]: Taking taylor expansion of y in x 0.668 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.668 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.669 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.669 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.669 * [taylor]: Taking taylor expansion of -1 in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.669 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.669 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.669 * [taylor]: Taking taylor expansion of -1 in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of 2 in x 0.670 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.670 * [taylor]: Taking taylor expansion of -1 in x 0.670 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.670 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.670 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.670 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.670 * [taylor]: Taking taylor expansion of -1 in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.670 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.670 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.670 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.670 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.670 * [taylor]: Taking taylor expansion of -1 in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.670 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.671 * [taylor]: Taking taylor expansion of -1 in x 0.671 * [taylor]: Taking taylor expansion of x in x 0.671 * [taylor]: Taking taylor expansion of 2 in x 0.672 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.672 * [taylor]: Taking taylor expansion of -1/2 in y 0.672 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.672 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.672 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.672 * [taylor]: Taking taylor expansion of -1 in y 0.672 * [taylor]: Taking taylor expansion of y in y 0.672 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.672 * [taylor]: Taking taylor expansion of y in y 0.672 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.672 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.672 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.672 * [taylor]: Taking taylor expansion of x in y 0.672 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.672 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.672 * [taylor]: Taking taylor expansion of -1 in y 0.672 * [taylor]: Taking taylor expansion of x in y 0.676 * [taylor]: Taking taylor expansion of 0 in y 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [taylor]: Taking taylor expansion of 0 in y 0.694 * * * [progress]: simplifying candidates 0.695 * [simplify]: Simplifying using # : (expm1 (* (sin y) (/ 1 y))) (log1p (* (sin y) (/ 1 y))) (* (sin y) (/ 1 y)) (+ (log (sin y)) (- (log y))) (+ (log (sin y)) (- 0 (log y))) (+ (log (sin y)) (- (log 1) (log y))) (+ (log (sin y)) (log (/ 1 y))) (log (* (sin y) (/ 1 y))) (exp (* (sin y) (/ 1 y))) (* (* (* (sin y) (sin y)) (sin y)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (sin y) (sin y)) (sin y)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (* (sin y) (/ 1 y))) (cbrt (* (sin y) (/ 1 y)))) (cbrt (* (sin y) (/ 1 y))) (* (* (* (sin y) (/ 1 y)) (* (sin y) (/ 1 y))) (* (sin y) (/ 1 y))) (sqrt (* (sin y) (/ 1 y))) (sqrt (* (sin y) (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (* (sqrt (sin y)) (/ (sqrt 1) (sqrt y))) (* (sqrt (sin y)) (/ (sqrt 1) (sqrt y))) (* (sqrt (sin y)) (/ 1 (sqrt y))) (* (sqrt (sin y)) (/ 1 (sqrt y))) (* (sin y) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (sin y) (sqrt (/ 1 y))) (* (sin y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (* (sin y) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (* (sin y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (sin y) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (sin y) (/ (sqrt 1) (sqrt y))) (* (sin y) (/ (sqrt 1) 1)) (* (sin y) (/ 1 (* (cbrt y) (cbrt y)))) (* (sin y) (/ 1 (sqrt y))) (* (sin y) (/ 1 1)) (* (sin y) 1) (* (sin y) 1) (* (cbrt (sin y)) (/ 1 y)) (* (sqrt (sin y)) (/ 1 y)) (* (sin y) (/ 1 y)) (* (sin y) 1) (expm1 (* (cosh x) (* (sin y) (/ 1 y)))) (log1p (* (cosh x) (* (sin y) (/ 1 y)))) (* (cosh x) (* (sin y) (/ 1 y))) (* (cosh x) (* (sin y) (/ 1 y))) (+ (log (cosh x)) (+ (log (sin y)) (- (log y)))) (+ (log (cosh x)) (+ (log (sin y)) (- 0 (log y)))) (+ (log (cosh x)) (+ (log (sin y)) (- (log 1) (log y)))) (+ (log (cosh x)) (+ (log (sin y)) (log (/ 1 y)))) (+ (log (cosh x)) (log (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (exp (* (cosh x) (* (sin y) (/ 1 y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (sin y) (sin y)) (sin y)) (/ (* (* 1 1) 1) (* (* y y) y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (sin y) (sin y)) (sin y)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (sin y) (/ 1 y)) (* (sin y) (/ 1 y))) (* (sin y) (/ 1 y)))) (* (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (cbrt (* (cosh x) (* (sin y) (/ 1 y))))) (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (* (* (* (cosh x) (* (sin y) (/ 1 y))) (* (cosh x) (* (sin y) (/ 1 y)))) (* (cosh x) (* (sin y) (/ 1 y)))) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (* (+ (exp x) (exp (- x))) (sin y)) (* 2 y) (* (+ (exp x) (exp (- x))) (* (sin y) 1)) (* 2 y) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (* (sin y) (/ 1 y))) (* (sqrt (cosh x)) (* (sin y) (/ 1 y))) (* (cosh x) (* (sin y) (/ 1 y))) (* (cosh x) (sin y)) (* (cosh x) (* (sin y) 1)) (* (+ (exp x) (exp (- x))) (* (sin y) (/ 1 y))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 0.700 * * [simplify]: iteration 0 : 341 enodes (cost 428 ) 0.707 * * [simplify]: iteration 1 : 1459 enodes (cost 344 ) 0.734 * * [simplify]: iteration 2 : 5001 enodes (cost 315 ) 0.736 * [simplify]: Simplified to: (expm1 (* (sin y) (/ 1 y))) (log1p (* (sin y) (/ 1 y))) (/ (sin y) y) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (exp (* (sin y) (/ 1 y))) (pow (/ (sin y) y) 3) (pow (/ (sin y) y) 3) (* (cbrt (* (sin y) (/ 1 y))) (cbrt (* (sin y) (/ 1 y)))) (cbrt (* (sin y) (/ 1 y))) (pow (/ (sin y) y) 3) (sqrt (* (sin y) (/ 1 y))) (sqrt (* (sin y) (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (* (sin y) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (sin y) (sqrt (/ 1 y))) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (sin y) (sin y) (* (cbrt (sin y)) (/ 1 y)) (* (sqrt (sin y)) (/ 1 y)) (/ (sin y) y) (sin y) (expm1 (* (cosh x) (* (sin y) (/ 1 y)))) (log1p (* (cosh x) (* (sin y) (/ 1 y)))) (* (/ (sin y) y) (cosh x)) (* (/ (sin y) y) (cosh x)) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (exp (* (cosh x) (* (sin y) (/ 1 y)))) (pow (* (/ (sin y) y) (cosh x)) 3) (pow (* (/ (sin y) y) (cosh x)) 3) (pow (* (/ (sin y) y) (cosh x)) 3) (* (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (cbrt (* (cosh x) (* (sin y) (/ 1 y))))) (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (pow (* (/ (sin y) y) (cosh x)) 3) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (* 2 (* (sin y) (cosh x))) (* 2 y) (* 2 (* (sin y) (cosh x))) (* 2 y) (* (sin y) (cosh x)) (* (/ (sin y) y) (cbrt (cosh x))) (* (/ (sin y) y) (sqrt (cosh x))) (* (/ (sin y) y) (cosh x)) (* (sin y) (cosh x)) (* (sin y) (cosh x)) (* (/ 1 y) (* 2 (* (sin y) (cosh x)))) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (* (/ (sin y) y) (cosh x)) (* (/ (sin y) y) (cosh x)) 0.736 * * * [progress]: adding candidates to table 0.867 * * [progress]: iteration 3 / 4 0.867 * * * [progress]: picking best candidate 0.879 * * * * [pick]: Picked # 0.879 * * * [progress]: localizing error 0.886 * * * [progress]: generating rewritten candidates 0.886 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.892 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.894 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.924 * * * [progress]: generating series expansions 0.924 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.924 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.924 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.924 * [taylor]: Taking taylor expansion of (sin y) in y 0.924 * [taylor]: Taking taylor expansion of y in y 0.924 * [taylor]: Taking taylor expansion of y in y 0.925 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.925 * [taylor]: Taking taylor expansion of (sin y) in y 0.925 * [taylor]: Taking taylor expansion of y in y 0.925 * [taylor]: Taking taylor expansion of y in y 0.937 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.937 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.937 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.938 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.938 * [taylor]: Taking taylor expansion of y in y 0.938 * [taylor]: Taking taylor expansion of y in y 0.938 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.938 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.938 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.938 * [taylor]: Taking taylor expansion of y in y 0.938 * [taylor]: Taking taylor expansion of y in y 0.942 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.942 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.942 * [taylor]: Taking taylor expansion of -1 in y 0.942 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.943 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.943 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.943 * [taylor]: Taking taylor expansion of -1 in y 0.943 * [taylor]: Taking taylor expansion of y in y 0.943 * [taylor]: Taking taylor expansion of y in y 0.943 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.943 * [taylor]: Taking taylor expansion of -1 in y 0.943 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.943 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.943 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.943 * [taylor]: Taking taylor expansion of -1 in y 0.943 * [taylor]: Taking taylor expansion of y in y 0.943 * [taylor]: Taking taylor expansion of y in y 0.955 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.955 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 0.955 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.955 * [taylor]: Taking taylor expansion of (sin y) in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.956 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.956 * [taylor]: Taking taylor expansion of y in y 0.956 * [taylor]: Taking taylor expansion of (sin y) in y 0.956 * [taylor]: Taking taylor expansion of y in y 0.964 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 0.964 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.964 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.964 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.964 * [taylor]: Taking taylor expansion of y in y 0.964 * [taylor]: Taking taylor expansion of y in y 0.964 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.964 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.964 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.964 * [taylor]: Taking taylor expansion of y in y 0.965 * [taylor]: Taking taylor expansion of y in y 0.970 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.970 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.970 * [taylor]: Taking taylor expansion of -1 in y 0.970 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.970 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.970 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.970 * [taylor]: Taking taylor expansion of -1 in y 0.970 * [taylor]: Taking taylor expansion of y in y 0.971 * [taylor]: Taking taylor expansion of y in y 0.971 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.971 * [taylor]: Taking taylor expansion of -1 in y 0.971 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.971 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.971 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.971 * [taylor]: Taking taylor expansion of -1 in y 0.971 * [taylor]: Taking taylor expansion of y in y 0.972 * [taylor]: Taking taylor expansion of y in y 0.977 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.978 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.978 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.978 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.978 * [taylor]: Taking taylor expansion of (sin y) in y 0.978 * [taylor]: Taking taylor expansion of y in y 0.978 * [taylor]: Taking taylor expansion of (cosh x) in y 0.978 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.978 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.978 * [taylor]: Taking taylor expansion of (exp x) in y 0.978 * [taylor]: Taking taylor expansion of x in y 0.978 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.978 * [taylor]: Taking taylor expansion of (- x) in y 0.978 * [taylor]: Taking taylor expansion of x in y 0.978 * [taylor]: Taking taylor expansion of 2 in y 0.978 * [taylor]: Taking taylor expansion of y in y 0.981 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.981 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.981 * [taylor]: Taking taylor expansion of (sin y) in x 0.981 * [taylor]: Taking taylor expansion of y in x 0.981 * [taylor]: Taking taylor expansion of (cosh x) in x 0.981 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.981 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.981 * [taylor]: Taking taylor expansion of (exp x) in x 0.981 * [taylor]: Taking taylor expansion of x in x 0.981 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.981 * [taylor]: Taking taylor expansion of (- x) in x 0.981 * [taylor]: Taking taylor expansion of x in x 0.982 * [taylor]: Taking taylor expansion of 2 in x 0.982 * [taylor]: Taking taylor expansion of y in x 0.983 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.983 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.983 * [taylor]: Taking taylor expansion of (sin y) in x 0.983 * [taylor]: Taking taylor expansion of y in x 0.983 * [taylor]: Taking taylor expansion of (cosh x) in x 0.983 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.983 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.983 * [taylor]: Taking taylor expansion of (exp x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.983 * [taylor]: Taking taylor expansion of (- x) in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.983 * [taylor]: Taking taylor expansion of 2 in x 0.984 * [taylor]: Taking taylor expansion of y in x 0.984 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.984 * [taylor]: Taking taylor expansion of (sin y) in y 0.984 * [taylor]: Taking taylor expansion of y in y 0.984 * [taylor]: Taking taylor expansion of y in y 0.989 * [taylor]: Taking taylor expansion of 0 in y 0.996 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.996 * [taylor]: Taking taylor expansion of 1/2 in y 0.996 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.996 * [taylor]: Taking taylor expansion of (sin y) in y 0.996 * [taylor]: Taking taylor expansion of y in y 0.996 * [taylor]: Taking taylor expansion of y in y 1.000 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.000 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.000 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.000 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.000 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.000 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.000 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.000 * [taylor]: Taking taylor expansion of x in y 1.000 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.000 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.000 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.000 * [taylor]: Taking taylor expansion of x in y 1.000 * [taylor]: Taking taylor expansion of 2 in y 1.000 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.000 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.000 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.000 * [taylor]: Taking taylor expansion of y in y 1.001 * [taylor]: Taking taylor expansion of y in y 1.001 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.001 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.001 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.001 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.001 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.001 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.001 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.001 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.001 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of 2 in x 1.002 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.002 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.002 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.002 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.003 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.003 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.003 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.003 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.003 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.003 * [taylor]: Taking taylor expansion of x in x 1.004 * [taylor]: Taking taylor expansion of 2 in x 1.004 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.004 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.004 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.004 * [taylor]: Taking taylor expansion of y in x 1.004 * [taylor]: Taking taylor expansion of y in x 1.004 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 1.004 * [taylor]: Taking taylor expansion of 1/2 in y 1.004 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.004 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.004 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.005 * [taylor]: Taking taylor expansion of y in y 1.005 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.005 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.005 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.005 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.005 * [taylor]: Taking taylor expansion of x in y 1.005 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.005 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.005 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.005 * [taylor]: Taking taylor expansion of x in y 1.005 * [taylor]: Taking taylor expansion of y in y 1.008 * [taylor]: Taking taylor expansion of 0 in y 1.016 * [taylor]: Taking taylor expansion of 0 in y 1.031 * [taylor]: Taking taylor expansion of 0 in y 1.032 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.032 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.032 * [taylor]: Taking taylor expansion of -1 in y 1.032 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.032 * [taylor]: Taking taylor expansion of y in y 1.032 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.032 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.032 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.032 * [taylor]: Taking taylor expansion of -1 in y 1.032 * [taylor]: Taking taylor expansion of y in y 1.032 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.032 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.032 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.032 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.033 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.033 * [taylor]: Taking taylor expansion of -1 in y 1.033 * [taylor]: Taking taylor expansion of x in y 1.033 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.033 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.033 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.033 * [taylor]: Taking taylor expansion of -1 in y 1.033 * [taylor]: Taking taylor expansion of x in y 1.033 * [taylor]: Taking taylor expansion of 2 in y 1.033 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.033 * [taylor]: Taking taylor expansion of -1 in x 1.033 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.033 * [taylor]: Taking taylor expansion of y in x 1.033 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.033 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.033 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.033 * [taylor]: Taking taylor expansion of -1 in x 1.033 * [taylor]: Taking taylor expansion of y in x 1.033 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.033 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.033 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.033 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.033 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.033 * [taylor]: Taking taylor expansion of -1 in x 1.033 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.034 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.034 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.034 * [taylor]: Taking taylor expansion of -1 in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of 2 in x 1.034 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.035 * [taylor]: Taking taylor expansion of -1 in x 1.035 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.035 * [taylor]: Taking taylor expansion of y in x 1.035 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.035 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.035 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.035 * [taylor]: Taking taylor expansion of -1 in x 1.035 * [taylor]: Taking taylor expansion of y in x 1.035 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.035 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.035 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.035 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.035 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.035 * [taylor]: Taking taylor expansion of -1 in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.035 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.035 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.035 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.035 * [taylor]: Taking taylor expansion of -1 in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.036 * [taylor]: Taking taylor expansion of 2 in x 1.037 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.037 * [taylor]: Taking taylor expansion of -1/2 in y 1.037 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.037 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.037 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.037 * [taylor]: Taking taylor expansion of -1 in y 1.037 * [taylor]: Taking taylor expansion of y in y 1.037 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.037 * [taylor]: Taking taylor expansion of y in y 1.037 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.037 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.037 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.037 * [taylor]: Taking taylor expansion of x in y 1.037 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.037 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.037 * [taylor]: Taking taylor expansion of -1 in y 1.037 * [taylor]: Taking taylor expansion of x in y 1.041 * [taylor]: Taking taylor expansion of 0 in y 1.049 * [taylor]: Taking taylor expansion of 0 in y 1.059 * [taylor]: Taking taylor expansion of 0 in y 1.060 * * * [progress]: simplifying candidates 1.062 * [simplify]: Simplifying using # : (expm1 (/ 1 (/ y (sin y)))) (log1p (/ 1 (/ y (sin y)))) (- 1) (- (- (log y) (log (sin y)))) (- (log (/ y (sin y)))) (- 0 (- (log y) (log (sin y)))) (- 0 (log (/ y (sin y)))) (- (log 1) (- (log y) (log (sin y)))) (- (log 1) (log (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y)))) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (- 1) (- (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cbrt 1) (cbrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y)))) (/ (cbrt 1) (sqrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cbrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt 1) (/ (cbrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y)))) (/ (cbrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)) (/ (cbrt 1) (/ (sqrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ y (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y)))) (/ (cbrt 1) (/ y (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (sin y))) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (sqrt 1) (cbrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (sqrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)) (/ (sqrt 1) (/ (cbrt y) (sin y))) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) 1)) (/ (sqrt 1) (/ (sqrt y) (sin y))) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ y (cbrt (sin y)))) (/ (sqrt 1) (/ 1 (sqrt (sin y)))) (/ (sqrt 1) (/ y (sqrt (sin y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (sin y))) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (cbrt y) (cbrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (cbrt y) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (cbrt y) (sin y))) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ (sqrt y) (sin y))) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ y (cbrt (sin y)))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ y (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 (/ y (sin y))) (/ 1 1) (/ 1 (/ y (sin y))) (/ 1 y) (/ 1 (/ 1 (sin y))) (/ 1 (/ y (sin y))) (/ (/ y (sin y)) 1) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 y) (/ (/ y (sin y)) (cbrt 1)) (/ (/ y (sin y)) (sqrt 1)) (/ (/ y (sin y)) 1) (/ 1 y) (expm1 (/ y (sin y))) (log1p (/ y (sin y))) (- (log y) (log (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (- y) (- (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) 1) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) (/ 1 1) (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) (/ y 1) (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (expm1 (* (cosh x) (/ 1 (/ y (sin y))))) (log1p (* (cosh x) (/ 1 (/ y (sin y))))) (* (cosh x) (/ 1 (/ y (sin y)))) (+ (log (cosh x)) (- (- (log y) (log (sin y))))) (+ (log (cosh x)) (- (log (/ y (sin y))))) (+ (log (cosh x)) (- 0 (- (log y) (log (sin y))))) (+ (log (cosh x)) (- 0 (log (/ y (sin y))))) (+ (log (cosh x)) (- (log 1) (- (log y) (log (sin y))))) (+ (log (cosh x)) (- (log 1) (log (/ y (sin y))))) (+ (log (cosh x)) (log (/ 1 (/ y (sin y))))) (log (* (cosh x) (/ 1 (/ y (sin y))))) (exp (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y))))) (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y))))) (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (+ (exp x) (exp (- x))) 1) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))) (* (cosh x) (sqrt (/ 1 (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) y)) (* (cosh x) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) 1))) (* (cosh x) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ 1 1))) (* (cosh x) (/ (sqrt 1) 1)) (* (cosh x) (/ (sqrt 1) y)) (* (cosh x) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ 1 (sqrt (/ y (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (sqrt y) 1))) (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ 1 (sqrt (sin y))))) (* (cosh x) (/ 1 (/ 1 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 y)) (* (cosh x) 1) (* (cosh x) 1) (* (cosh x) (/ 1 y)) (* (cbrt (cosh x)) (/ 1 (/ y (sin y)))) (* (sqrt (cosh x)) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) 1) (* (+ (exp x) (exp (- x))) (/ 1 (/ y (sin y)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.072 * * [simplify]: iteration 0 : 628 enodes (cost 1345 ) 1.086 * * [simplify]: iteration 1 : 3020 enodes (cost 1171 ) 1.134 * * [simplify]: iteration 2 : 5002 enodes (cost 1048 ) 1.139 * [simplify]: Simplified to: (expm1 (/ 1 (/ y (sin y)))) (log1p (/ 1 (/ y (sin y)))) (- 1) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (/ 1 (pow (/ y (sin y)) 3)) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (- 1) (- (/ y (sin y))) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (sin y) y) (/ y (sin y)) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 1 (/ 1 y) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (expm1 (/ y (sin y))) (log1p (/ y (sin y))) (log (/ y (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (pow (/ y (sin y)) 3) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (pow (/ y (sin y)) 3) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (- y) (- (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (sqrt y) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) 1 (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) y (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (expm1 (* (cosh x) (/ 1 (/ y (sin y))))) (log1p (* (cosh x) (/ 1 (/ y (sin y))))) (/ (cosh x) (/ y (sin y))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (pow (exp (/ (cosh x) y)) (sin y)) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (pow (/ (cosh x) (/ y (sin y))) 3) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (* 2 (cosh x)) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))) (* (cosh x) (sqrt (/ 1 (/ y (sin y))))) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (cosh x) (cosh x) (/ (cosh x) y) (/ (cbrt (cosh x)) (/ y (sin y))) (/ (sqrt (cosh x)) (/ y (sin y))) (/ (cosh x) (/ y (sin y))) (cosh x) (/ (+ (exp x) (exp (- x))) (/ y (sin y))) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma 1/6 (pow y 2) (fma 7/360 (pow y 4) 1)) (/ y (sin y)) (/ y (sin y)) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) 1.140 * * * [progress]: adding candidates to table 1.490 * * [progress]: iteration 4 / 4 1.490 * * * [progress]: picking best candidate 1.500 * * * * [pick]: Picked # 1.500 * * * [progress]: localizing error 1.508 * * * [progress]: generating rewritten candidates 1.508 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 1.520 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 1.523 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.620 * * * [progress]: generating series expansions 1.620 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 1.621 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.621 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.621 * [taylor]: Taking taylor expansion of (sin y) in y 1.621 * [taylor]: Taking taylor expansion of y in y 1.621 * [taylor]: Taking taylor expansion of y in y 1.622 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.622 * [taylor]: Taking taylor expansion of (sin y) in y 1.622 * [taylor]: Taking taylor expansion of y in y 1.622 * [taylor]: Taking taylor expansion of y in y 1.629 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.629 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.629 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.629 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.629 * [taylor]: Taking taylor expansion of y in y 1.629 * [taylor]: Taking taylor expansion of y in y 1.629 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.629 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.629 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.629 * [taylor]: Taking taylor expansion of y in y 1.630 * [taylor]: Taking taylor expansion of y in y 1.634 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.634 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.634 * [taylor]: Taking taylor expansion of -1 in y 1.634 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.634 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.634 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.634 * [taylor]: Taking taylor expansion of -1 in y 1.634 * [taylor]: Taking taylor expansion of y in y 1.634 * [taylor]: Taking taylor expansion of y in y 1.634 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.634 * [taylor]: Taking taylor expansion of -1 in y 1.634 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.634 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.634 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.634 * [taylor]: Taking taylor expansion of -1 in y 1.634 * [taylor]: Taking taylor expansion of y in y 1.635 * [taylor]: Taking taylor expansion of y in y 1.646 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 1.646 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0 1.646 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.646 * [taylor]: Taking taylor expansion of (sin y) in y 1.646 * [taylor]: Taking taylor expansion of y in y 1.647 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.647 * [taylor]: Taking taylor expansion of (sin y) in y 1.647 * [taylor]: Taking taylor expansion of y in y 1.654 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0 1.654 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.654 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.654 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.654 * [taylor]: Taking taylor expansion of y in y 1.654 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.655 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.655 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.655 * [taylor]: Taking taylor expansion of y in y 1.656 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0 1.656 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.656 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.656 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.656 * [taylor]: Taking taylor expansion of -1 in y 1.656 * [taylor]: Taking taylor expansion of y in y 1.657 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.657 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.657 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.657 * [taylor]: Taking taylor expansion of -1 in y 1.657 * [taylor]: Taking taylor expansion of y in y 1.659 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.659 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.659 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.659 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.659 * [taylor]: Taking taylor expansion of (sin y) in y 1.659 * [taylor]: Taking taylor expansion of y in y 1.659 * [taylor]: Taking taylor expansion of (cosh x) in y 1.659 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.659 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.659 * [taylor]: Taking taylor expansion of (exp x) in y 1.659 * [taylor]: Taking taylor expansion of x in y 1.659 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.659 * [taylor]: Taking taylor expansion of (- x) in y 1.659 * [taylor]: Taking taylor expansion of x in y 1.659 * [taylor]: Taking taylor expansion of 2 in y 1.659 * [taylor]: Taking taylor expansion of y in y 1.662 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.662 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.662 * [taylor]: Taking taylor expansion of (sin y) in x 1.662 * [taylor]: Taking taylor expansion of y in x 1.662 * [taylor]: Taking taylor expansion of (cosh x) in x 1.662 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.663 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.663 * [taylor]: Taking taylor expansion of (exp x) in x 1.663 * [taylor]: Taking taylor expansion of x in x 1.663 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.663 * [taylor]: Taking taylor expansion of (- x) in x 1.663 * [taylor]: Taking taylor expansion of x in x 1.663 * [taylor]: Taking taylor expansion of 2 in x 1.664 * [taylor]: Taking taylor expansion of y in x 1.664 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.664 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.664 * [taylor]: Taking taylor expansion of (sin y) in x 1.664 * [taylor]: Taking taylor expansion of y in x 1.664 * [taylor]: Taking taylor expansion of (cosh x) in x 1.664 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.664 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.664 * [taylor]: Taking taylor expansion of (exp x) in x 1.664 * [taylor]: Taking taylor expansion of x in x 1.664 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.664 * [taylor]: Taking taylor expansion of (- x) in x 1.664 * [taylor]: Taking taylor expansion of x in x 1.664 * [taylor]: Taking taylor expansion of 2 in x 1.665 * [taylor]: Taking taylor expansion of y in x 1.665 * [taylor]: Taking taylor expansion of (/ (sin y) y) 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 y in y 1.677 * [taylor]: Taking taylor expansion of 0 in y 1.683 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.683 * [taylor]: Taking taylor expansion of 1/2 in y 1.683 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.683 * [taylor]: Taking taylor expansion of (sin y) in y 1.683 * [taylor]: Taking taylor expansion of y in y 1.683 * [taylor]: Taking taylor expansion of y in y 1.686 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.686 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.686 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.686 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.686 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.686 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.686 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.686 * [taylor]: Taking taylor expansion of x in y 1.686 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.686 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.686 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.686 * [taylor]: Taking taylor expansion of x in y 1.686 * [taylor]: Taking taylor expansion of 2 in y 1.686 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.686 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.687 * [taylor]: Taking taylor expansion of y in y 1.687 * [taylor]: Taking taylor expansion of y in y 1.687 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.687 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.687 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.687 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.687 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.687 * [taylor]: Taking taylor expansion of x in x 1.687 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.687 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.687 * [taylor]: Taking taylor expansion of x in x 1.688 * [taylor]: Taking taylor expansion of 2 in x 1.688 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.688 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.688 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.688 * [taylor]: Taking taylor expansion of y in x 1.688 * [taylor]: Taking taylor expansion of y in x 1.688 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.688 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.688 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.688 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.688 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.688 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.689 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [taylor]: Taking taylor expansion of 2 in x 1.689 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.690 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.690 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.690 * [taylor]: Taking taylor expansion of y in x 1.690 * [taylor]: Taking taylor expansion of y in x 1.690 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 1.690 * [taylor]: Taking taylor expansion of 1/2 in y 1.690 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 1.690 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.690 * [taylor]: Taking taylor expansion of y in y 1.690 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 1.690 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.690 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.690 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.690 * [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 y in y 1.694 * [taylor]: Taking taylor expansion of 0 in y 1.701 * [taylor]: Taking taylor expansion of 0 in y 1.710 * [taylor]: Taking taylor expansion of 0 in y 1.711 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.711 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.711 * [taylor]: Taking taylor expansion of -1 in y 1.711 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.711 * [taylor]: Taking taylor expansion of y in y 1.711 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.711 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.711 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.711 * [taylor]: Taking taylor expansion of -1 in y 1.711 * [taylor]: Taking taylor expansion of y in y 1.711 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.711 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.711 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.711 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.711 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.711 * [taylor]: Taking taylor expansion of -1 in y 1.711 * [taylor]: Taking taylor expansion of x in y 1.711 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.711 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.711 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.711 * [taylor]: Taking taylor expansion of -1 in y 1.711 * [taylor]: Taking taylor expansion of x in y 1.711 * [taylor]: Taking taylor expansion of 2 in y 1.712 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.712 * [taylor]: Taking taylor expansion of y in x 1.712 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.712 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.712 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of y in x 1.712 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.712 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.712 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.712 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.712 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.712 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.712 * [taylor]: Taking taylor expansion of -1 in x 1.712 * [taylor]: Taking taylor expansion of x in x 1.713 * [taylor]: Taking taylor expansion of 2 in x 1.713 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.713 * [taylor]: Taking taylor expansion of -1 in x 1.713 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.713 * [taylor]: Taking taylor expansion of y in x 1.713 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.713 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.713 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.713 * [taylor]: Taking taylor expansion of -1 in x 1.713 * [taylor]: Taking taylor expansion of y in x 1.713 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.713 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.713 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.713 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.713 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.713 * [taylor]: Taking taylor expansion of -1 in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.714 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.714 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.714 * [taylor]: Taking taylor expansion of -1 in x 1.714 * [taylor]: Taking taylor expansion of x in x 1.714 * [taylor]: Taking taylor expansion of 2 in x 1.715 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.715 * [taylor]: Taking taylor expansion of -1/2 in y 1.715 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.715 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.715 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.715 * [taylor]: Taking taylor expansion of -1 in y 1.715 * [taylor]: Taking taylor expansion of y in y 1.716 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.716 * [taylor]: Taking taylor expansion of y in y 1.716 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.716 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.716 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.716 * [taylor]: Taking taylor expansion of x in y 1.716 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.716 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.716 * [taylor]: Taking taylor expansion of -1 in y 1.716 * [taylor]: Taking taylor expansion of x in y 1.719 * [taylor]: Taking taylor expansion of 0 in y 1.727 * [taylor]: Taking taylor expansion of 0 in y 1.736 * [taylor]: Taking taylor expansion of 0 in y 1.737 * * * [progress]: simplifying candidates 1.744 * [simplify]: Simplifying using # : (expm1 (/ (/ 1 y) (/ 1 (sin y)))) (log1p (/ (/ 1 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)))) (- (- 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)))) (- (- (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 y)) (- (log (sin y)))) (- (log (/ 1 y)) (- 0 (log (sin y)))) (- (log (/ 1 y)) (- (log 1) (log (sin y)))) (- (log (/ 1 y)) (log (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (exp (/ (/ 1 y) (/ 1 (sin y)))) (/ (/ (* (* 1 1) 1) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (/ (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y)))) (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (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 y)) (cbrt (/ 1 y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cbrt (/ 1 y)) (cbrt (/ 1 (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (/ 1 (sin y)))) (/ (cbrt (/ 1 y)) (sqrt (/ 1 (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt (/ 1 y)) (/ (cbrt 1) (cbrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cbrt (/ 1 y)) (/ (cbrt 1) (sqrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt (/ 1 y)) (/ (cbrt 1) (sin y))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt (/ 1 y)) (/ (sqrt 1) (cbrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt 1) (sqrt (sin y)))) (/ (cbrt (/ 1 y)) (/ (sqrt 1) (sqrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt 1) 1)) (/ (cbrt (/ 1 y)) (/ (sqrt 1) (sin y))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt (/ 1 y)) (/ 1 (cbrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 (sqrt (sin y)))) (/ (cbrt (/ 1 y)) (/ 1 (sqrt (sin y)))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 1)) (/ (cbrt (/ 1 y)) (/ 1 (sin y))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1) (/ (cbrt (/ 1 y)) (/ 1 (sin y))) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1) (/ (cbrt (/ 1 y)) (/ 1 (sin y))) (/ (sqrt (/ 1 y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (sqrt (/ 1 y)) (cbrt (/ 1 (sin y)))) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y)))) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y)))) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt (/ 1 y)) (/ (cbrt 1) (cbrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (cbrt 1) (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (sqrt (/ 1 y)) (/ (cbrt 1) (sin y))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (cbrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ (sqrt 1) 1)) (/ (sqrt (/ 1 y)) (/ (sqrt 1) (sin y))) (/ (sqrt (/ 1 y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt (/ 1 y)) (/ 1 (cbrt (sin y)))) (/ (sqrt (/ 1 y)) (/ 1 (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ 1 (sqrt (sin y)))) (/ (sqrt (/ 1 y)) (/ 1 1)) (/ (sqrt (/ 1 y)) (/ 1 (sin y))) (/ (sqrt (/ 1 y)) 1) (/ (sqrt (/ 1 y)) (/ 1 (sin y))) (/ (sqrt (/ 1 y)) 1) (/ (sqrt (/ 1 y)) (/ 1 (sin y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (/ (cbrt 1) (cbrt y)) (cbrt (/ 1 (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y)))) (/ (/ (cbrt 1) (cbrt y)) (sqrt (/ 1 (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt 1) (cbrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt 1) (sqrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt 1) (sin y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt 1) (cbrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ 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(cbrt 1)) (sqrt y)) (/ 1 1)) (/ (/ (cbrt 1) (sqrt y)) (/ 1 (sin y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) 1) (/ (/ (cbrt 1) (sqrt y)) (/ 1 (sin y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) 1) (/ (/ (cbrt 1) (sqrt y)) (/ 1 (sin y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (/ (cbrt 1) y) (cbrt (/ 1 (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 (sin y)))) (/ (/ (cbrt 1) y) (sqrt (/ 1 (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (/ (cbrt 1) y) (/ (cbrt 1) (cbrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (/ (cbrt 1) y) (/ (cbrt 1) (sqrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt 1) y) (/ (cbrt 1) (sin y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (/ (cbrt 1) y) (/ (sqrt 1) (cbrt (sin y)))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt (sin y)))) (/ (/ (cbrt 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(/ (* (cbrt 1) (cbrt 1)) 1))) (* (cosh x) (/ (/ 1 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 1) (/ (sqrt 1) (sqrt (sin y))))) (* (cosh x) (/ (/ 1 1) (/ (sqrt 1) 1))) (* (cosh x) (/ (/ 1 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 1) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (/ 1 1) (/ 1 1))) (* (cosh x) (/ (/ 1 1) 1)) (* (cosh x) (/ (/ 1 1) 1)) (* (cosh x) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ 1 (sqrt (/ 1 (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1))) (* (cosh x) (/ 1 (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (sqrt 1) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (sqrt 1) 1))) (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ 1 (sqrt (sin y))))) (* (cosh x) (/ 1 (/ 1 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ 1 (sqrt (/ 1 (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1))) (* (cosh x) (/ 1 (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (sqrt 1) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (sqrt 1) 1))) (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ 1 (sqrt (sin y))))) (* (cosh x) (/ 1 (/ 1 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (/ 1 y)) (* (cosh x) (/ (/ 1 y) 1)) (* (cbrt (cosh x)) (/ (/ 1 y) (/ 1 (sin y)))) (* (sqrt (cosh x)) (/ (/ 1 y) (/ 1 (sin y)))) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))) (* (cosh x) (/ 1 y)) (* (+ (exp x) (exp (- x))) (/ (/ 1 y) (/ 1 (sin y)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y))) (/ 1 (sin y)) (/ 1 (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.771 * * [simplify]: iteration 0 : 1837 enodes (cost 4747 ) 1.799 * * [simplify]: iteration 1 : 5002 enodes (cost 4111 ) 1.815 * [simplify]: Simplified to: (expm1 (/ (/ 1 y) (/ 1 (sin y)))) (log1p (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (pow (exp (/ 1 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x)) 3) (* (cbrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (cbrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))) (cbrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (sqrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (sqrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (* (+ (exp x) (exp (- x))) (/ 1 y)) (/ 2 (sin y)) (* (sqrt (cosh x)) (sqrt (/ (/ 1 y) (/ 1 (sin y))))) (* (sqrt (cosh x)) (sqrt (/ (/ 1 y) (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh 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(* (cbrt 1) (cbrt 1))) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (cosh x) (/ (sqrt (/ 1 y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (sqrt (/ 1 y))) (* (cbrt 1) (cbrt 1))) (* (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (cosh x)) (* (sqrt (/ 1 y)) (cosh 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(* (cbrt 1) (cbrt 1))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (sqrt y))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt 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(cosh x)) (cosh x) (cosh x) (cosh x) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) y) (* (* (/ 1 y) (sin y)) (cbrt (cosh x))) (* (* (/ 1 y) (sin y)) (sqrt (cosh x))) (* (* (/ 1 y) (sin y)) (cosh x)) (/ (cosh x) y) (* (* (/ 1 y) (sin y)) (+ (exp x) (exp (- x)))) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma (pow y 3) 7/360 (fma y 1/6 (/ 1 y))) (/ 1 (sin y)) (/ 1 (sin y)) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.818 * * * [progress]: adding candidates to table 2.688 * [progress]: [Phase 3 of 3] Extracting. 2.688 * * [regime]: Finding splitpoints for: (# # # # # # # #) 2.689 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sin y) y) (cosh x) (* (cosh x) (/ (sin y) y)) y x) 2.690 * * * * [regimes]: Trying to branch on (/ (sin y) y) from (# # # # # # # #) 2.721 * * * * [regimes]: Trying to branch on (cosh x) from (# # # # # # # #) 2.744 * * * * [regimes]: Trying to branch on (* (cosh x) (/ (sin y) y)) from (# # # # # # # #) 2.778 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 2.813 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 2.844 * * * [regime]: Found split indices: #