150.018 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.081 * * * [progress]: [2/2] Setting up program. 0.085 * [progress]: [Phase 2 of 3] Improving. 0.085 * [simplify]: Simplifying using # : (* (cosh x) (/ (sin y) y)) 0.087 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.088 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 0.089 * * [simplify]: iteration 2 : 56 enodes (cost 4 ) 0.090 * * [simplify]: iteration 3 : 98 enodes (cost 4 ) 0.092 * * [simplify]: iteration 4 : 143 enodes (cost 4 ) 0.094 * * [simplify]: iteration 5 : 310 enodes (cost 4 ) 0.098 * * [simplify]: iteration 6 : 877 enodes (cost 4 ) 0.108 * * [simplify]: iteration 7 : 1781 enodes (cost 4 ) 0.138 * * [simplify]: iteration 8 : 4989 enodes (cost 4 ) 0.174 * * [simplify]: iteration 9 : 5001 enodes (cost 4 ) 0.174 * [simplify]: Simplified to: (* (cosh x) (/ (sin y) y)) 0.174 * * [progress]: iteration 1 / 4 0.174 * * * [progress]: picking best candidate 0.178 * * * * [pick]: Picked # 0.178 * * * [progress]: localizing error 0.184 * * * [progress]: generating rewritten candidates 0.185 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.188 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.197 * * * [progress]: generating series expansions 0.197 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.197 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.197 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.197 * [taylor]: Taking taylor expansion of (sin y) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.198 * [taylor]: Taking taylor expansion of (sin y) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.199 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.199 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.199 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.199 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.200 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.200 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.200 * [taylor]: Taking taylor expansion of -1 in y 0.200 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.200 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.200 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.200 * [taylor]: Taking taylor expansion of -1 in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.200 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.200 * [taylor]: Taking taylor expansion of -1 in y 0.200 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.200 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.200 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.200 * [taylor]: Taking taylor expansion of -1 in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.201 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.201 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.202 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.202 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.202 * [taylor]: Taking taylor expansion of (sin y) in y 0.202 * [taylor]: Taking taylor expansion of y in y 0.202 * [taylor]: Taking taylor expansion of (cosh x) in y 0.202 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.202 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.202 * [taylor]: Taking taylor expansion of (exp x) in y 0.202 * [taylor]: Taking taylor expansion of x in y 0.202 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.202 * [taylor]: Taking taylor expansion of (neg x) in y 0.202 * [taylor]: Taking taylor expansion of x in y 0.202 * [taylor]: Taking taylor expansion of 2 in y 0.202 * [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 0.203 * [taylor]: Taking taylor expansion of y in x 0.203 * [taylor]: Taking taylor expansion of (cosh x) in x 0.203 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.203 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.203 * [taylor]: Taking taylor expansion of (exp x) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.203 * [taylor]: Taking taylor expansion of (neg x) in x 0.203 * [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 0.203 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.203 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.203 * [taylor]: Taking taylor expansion of (sin y) in x 0.203 * [taylor]: Taking taylor expansion of y in x 0.203 * [taylor]: Taking taylor expansion of (cosh x) in x 0.203 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.203 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.203 * [taylor]: Taking taylor expansion of (exp x) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.203 * [taylor]: Taking taylor expansion of (neg x) in x 0.203 * [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 0.203 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.203 * [taylor]: Taking taylor expansion of (sin y) in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.205 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.205 * [taylor]: Taking taylor expansion of 1/2 in y 0.205 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.205 * [taylor]: Taking taylor expansion of (sin y) in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.205 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.205 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.205 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.205 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.206 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.206 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.206 * [taylor]: Taking taylor expansion of x in y 0.206 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.206 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.206 * [taylor]: Taking taylor expansion of x in y 0.206 * [taylor]: Taking taylor expansion of 2 in y 0.206 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.206 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.206 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.206 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.206 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.206 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.206 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of 2 in x 0.207 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.207 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.207 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.207 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.207 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.207 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of 2 in x 0.207 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.207 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.208 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y))) in y 0.208 * [taylor]: Taking taylor expansion of 1/2 in y 0.208 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y)) in y 0.208 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.208 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.208 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.208 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.209 * [taylor]: Taking taylor expansion of 0 in y 0.210 * [taylor]: Taking taylor expansion of 0 in y 0.215 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.216 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.216 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.216 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.216 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.216 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.216 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.216 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.216 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.216 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.216 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.216 * [taylor]: Taking taylor expansion of -1 in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of 2 in y 0.216 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.216 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.217 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.217 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.217 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.217 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.217 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.217 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.217 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.217 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of 2 in x 0.217 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.217 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.217 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.217 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.217 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.217 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.217 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.217 * [taylor]: Taking taylor expansion of -1 in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.218 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.218 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of 2 in x 0.218 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.218 * [taylor]: Taking taylor expansion of -1/2 in y 0.218 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.218 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.218 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.218 * [taylor]: Taking taylor expansion of -1 in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.218 * [taylor]: Taking taylor expansion of x in y 0.218 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.219 * [taylor]: Taking taylor expansion of -1 in y 0.219 * [taylor]: Taking taylor expansion of x in y 0.219 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.222 * [taylor]: Taking taylor expansion of 0 in y 0.223 * * * [progress]: simplifying candidates 0.224 * [simplify]: Simplifying using # : (- (log (sin y)) (log y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y)) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y)) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (neg (sin y)) (neg y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) 1) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (/ 1 1) (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (/ (sin y) 1) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (* (cosh x) (/ (sin y) y)) (+ (log (cosh x)) (- (log (sin y)) (log y))) (+ (log (cosh x)) (log (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y))) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (+ (exp x) (exp (neg x))) (sin y)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (/ (sqrt (sin y)) 1)) (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cosh x) (/ 1 (sqrt y))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (+ (exp x) (exp (neg x))) (/ (sin y) y)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (neg x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 0.228 * * [simplify]: iteration 0 : 264 enodes (cost 392 ) 0.233 * * [simplify]: iteration 1 : 1058 enodes (cost 349 ) 0.257 * * [simplify]: iteration 2 : 5002 enodes (cost 337 ) 0.260 * [simplify]: Simplified to: (log (/ (sin y) y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (pow (/ (sin y) y) 3) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (pow (/ (sin y) y) 3) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (neg (sin y)) (neg y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (sqrt (sin y)) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) 1 (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (* (cosh x) (/ (sin y) y)) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (pow (* (cosh x) (/ (sin y) y)) 3) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (* (cosh x) (sin y)) 2) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (sin y)) (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (cosh x) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (/ (sin y) y) (* (cosh x) 2)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) 0.260 * * * [progress]: adding candidates to table 0.421 * * [progress]: iteration 2 / 4 0.421 * * * [progress]: picking best candidate 0.458 * * * * [pick]: Picked # 0.458 * * * [progress]: localizing error 0.465 * * * [progress]: generating rewritten candidates 0.465 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.472 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.475 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.498 * * * [progress]: generating series expansions 0.498 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.498 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.498 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.498 * [taylor]: Taking taylor expansion of (sin y) in y 0.498 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.499 * [taylor]: Taking taylor expansion of (sin y) in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.500 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.500 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.500 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.500 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.500 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.500 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.501 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.501 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.501 * [taylor]: Taking taylor expansion of -1 in y 0.501 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.501 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.501 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.501 * [taylor]: Taking taylor expansion of -1 in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.501 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.501 * [taylor]: Taking taylor expansion of -1 in y 0.501 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.501 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.501 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.501 * [taylor]: Taking taylor expansion of -1 in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.502 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.503 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 0.503 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.503 * [taylor]: Taking taylor expansion of (sin y) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.503 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.503 * [taylor]: Taking taylor expansion of (sin y) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.504 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 0.504 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.504 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.504 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.504 * [taylor]: Taking taylor expansion of y in y 0.504 * [taylor]: Taking taylor expansion of y in y 0.504 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 0.504 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.504 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.504 * [taylor]: Taking taylor expansion of y in y 0.504 * [taylor]: Taking taylor expansion of y in y 0.506 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.506 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.506 * [taylor]: Taking taylor expansion of -1 in y 0.506 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.506 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.506 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.506 * [taylor]: Taking taylor expansion of -1 in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 0.506 * [taylor]: Taking taylor expansion of -1 in y 0.506 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.506 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.506 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.506 * [taylor]: Taking taylor expansion of -1 in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.508 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.508 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.508 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.508 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.508 * [taylor]: Taking taylor expansion of (sin y) in y 0.508 * [taylor]: Taking taylor expansion of y in y 0.508 * [taylor]: Taking taylor expansion of (cosh x) in y 0.509 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.509 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 0.509 * [taylor]: Taking taylor expansion of (exp x) in y 0.509 * [taylor]: Taking taylor expansion of x in y 0.509 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 0.509 * [taylor]: Taking taylor expansion of (neg x) in y 0.509 * [taylor]: Taking taylor expansion of x in y 0.509 * [taylor]: Taking taylor expansion of 2 in y 0.509 * [taylor]: Taking taylor expansion of y in y 0.509 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.509 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.509 * [taylor]: Taking taylor expansion of (sin y) in x 0.509 * [taylor]: Taking taylor expansion of y in x 0.509 * [taylor]: Taking taylor expansion of (cosh x) in x 0.509 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.509 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.509 * [taylor]: Taking taylor expansion of (exp x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.510 * [taylor]: Taking taylor expansion of (neg x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of 2 in x 0.510 * [taylor]: Taking taylor expansion of y in x 0.510 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.510 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.510 * [taylor]: Taking taylor expansion of (sin y) in x 0.510 * [taylor]: Taking taylor expansion of y in x 0.510 * [taylor]: Taking taylor expansion of (cosh x) in x 0.510 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 0.510 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 0.510 * [taylor]: Taking taylor expansion of (exp x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 0.510 * [taylor]: Taking taylor expansion of (neg x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of 2 in x 0.510 * [taylor]: Taking taylor expansion of y in x 0.510 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.510 * [taylor]: Taking taylor expansion of (sin y) in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.511 * [taylor]: Taking taylor expansion of 0 in y 0.512 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.512 * [taylor]: Taking taylor expansion of 1/2 in y 0.512 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.512 * [taylor]: Taking taylor expansion of (sin y) in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.512 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.512 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.512 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.512 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.512 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.512 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.512 * [taylor]: Taking taylor expansion of x in y 0.512 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.512 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.512 * [taylor]: Taking taylor expansion of x in y 0.513 * [taylor]: Taking taylor expansion of 2 in y 0.513 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.513 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.513 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.513 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.513 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.513 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.513 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.513 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of 2 in x 0.513 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.513 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.513 * [taylor]: Taking taylor expansion of y in x 0.513 * [taylor]: Taking taylor expansion of y in x 0.513 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.513 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.514 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 0.514 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 0.514 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 0.514 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of 2 in x 0.514 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.514 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.514 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y))) in y 0.514 * [taylor]: Taking taylor expansion of 1/2 in y 0.514 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y)) in y 0.514 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 0.514 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.514 * [taylor]: Taking taylor expansion of x in y 0.514 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 0.514 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.515 * [taylor]: Taking taylor expansion of x in y 0.515 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.515 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.515 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.515 * [taylor]: Taking taylor expansion of 0 in y 0.517 * [taylor]: Taking taylor expansion of 0 in y 0.518 * [taylor]: Taking taylor expansion of 0 in y 0.519 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.519 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.519 * [taylor]: Taking taylor expansion of -1 in y 0.519 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.519 * [taylor]: Taking taylor expansion of y in y 0.519 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.519 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.519 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.519 * [taylor]: Taking taylor expansion of -1 in y 0.519 * [taylor]: Taking taylor expansion of y in y 0.519 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.519 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.519 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 0.519 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.519 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.519 * [taylor]: Taking taylor expansion of -1 in y 0.519 * [taylor]: Taking taylor expansion of x in y 0.519 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 0.519 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 0.519 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.519 * [taylor]: Taking taylor expansion of -1 in y 0.519 * [taylor]: Taking taylor expansion of x in y 0.519 * [taylor]: Taking taylor expansion of 2 in y 0.522 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.522 * [taylor]: Taking taylor expansion of -1 in x 0.522 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.522 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.522 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.522 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.522 * [taylor]: Taking taylor expansion of -1 in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.522 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.523 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.523 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.523 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.523 * [taylor]: Taking taylor expansion of -1 in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.523 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.523 * [taylor]: Taking taylor expansion of -1 in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of 2 in x 0.523 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.523 * [taylor]: Taking taylor expansion of -1 in x 0.523 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.523 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.523 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.523 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.523 * [taylor]: Taking taylor expansion of -1 in x 0.523 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.523 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 0.523 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 0.523 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.523 * [taylor]: Taking taylor expansion of -1 in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 0.523 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.523 * [taylor]: Taking taylor expansion of -1 in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of 2 in x 0.524 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.524 * [taylor]: Taking taylor expansion of -1/2 in y 0.524 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.524 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.524 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.524 * [taylor]: Taking taylor expansion of -1 in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.524 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.524 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.524 * [taylor]: Taking taylor expansion of -1 in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.525 * [taylor]: Taking taylor expansion of 0 in y 0.527 * [taylor]: Taking taylor expansion of 0 in y 0.528 * [taylor]: Taking taylor expansion of 0 in y 0.529 * * * [progress]: simplifying candidates 0.531 * [simplify]: Simplifying using # : (neg 1) (neg (- (log y) (log (sin y)))) (neg (log (/ y (sin y)))) (- 0 (- (log y) (log (sin y)))) (- 0 (log (/ y (sin y)))) (- (log 1) (- (log y) (log (sin y)))) (- (log 1) (log (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y)))) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (neg 1) (neg (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cbrt 1) (cbrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y)))) (/ (cbrt 1) (sqrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cbrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt 1) (/ (cbrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y)))) (/ (cbrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)) (/ (cbrt 1) (/ (sqrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ y (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y)))) (/ (cbrt 1) (/ y (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (sin y))) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (sqrt 1) (cbrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (sqrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)) (/ (sqrt 1) (/ (cbrt y) (sin y))) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) 1)) (/ (sqrt 1) (/ (sqrt y) (sin y))) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ y (cbrt (sin y)))) (/ (sqrt 1) (/ 1 (sqrt (sin y)))) (/ (sqrt 1) (/ y (sqrt (sin y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (sin y))) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (cbrt y) (cbrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (cbrt y) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (cbrt y) (sin y))) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ (sqrt y) (sin y))) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ y (cbrt (sin y)))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ y (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 (/ y (sin y))) (/ 1 1) (/ 1 (/ y (sin y))) (/ 1 y) (/ 1 (/ 1 (sin y))) (/ 1 (/ y (sin y))) (/ (/ y (sin y)) 1) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 y) (/ (/ y (sin y)) (cbrt 1)) (/ (/ y (sin y)) (sqrt 1)) (/ (/ y (sin y)) 1) (/ 1 y) (- (log y) (log (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (neg y) (neg (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) 1) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) (/ 1 1) (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) (/ y 1) (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (* (cosh x) (/ 1 (/ y (sin y)))) (+ (log (cosh x)) (neg (- (log y) (log (sin y))))) (+ (log (cosh x)) (neg (log (/ y (sin y))))) (+ (log (cosh x)) (- 0 (- (log y) (log (sin y))))) (+ (log (cosh x)) (- 0 (log (/ y (sin y))))) (+ (log (cosh x)) (- (log 1) (- (log y) (log (sin y))))) (+ (log (cosh x)) (- (log 1) (log (/ y (sin y))))) (+ (log (cosh x)) (log (/ 1 (/ y (sin y))))) (log (* (cosh x) (/ 1 (/ y (sin y))))) (exp (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y))))) (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (* (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y))))) (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (* (+ (exp x) (exp (neg x))) 1) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))) (* (cosh x) (sqrt (/ 1 (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) y)) (* (cosh x) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ (sqrt 1) (sqrt (/ y (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ (sqrt y) 1))) (* (cosh x) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt 1) (/ 1 (sqrt (sin y))))) (* (cosh x) (/ (sqrt 1) (/ 1 1))) (* (cosh x) (/ (sqrt 1) 1)) (* (cosh x) (/ (sqrt 1) y)) (* (cosh x) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))) (* (cosh x) (/ 1 (sqrt (/ y (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) 1))) (* (cosh x) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ (sqrt y) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (sqrt y) 1))) (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ 1 (sqrt (sin y))))) (* (cosh x) (/ 1 (/ 1 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 y)) (* (cosh x) 1) (* (cosh x) 1) (* (cosh x) (/ 1 y)) (* (cbrt (cosh x)) (/ 1 (/ y (sin y)))) (* (sqrt (cosh x)) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) 1) (* (+ (exp x) (exp (neg x))) (/ 1 (/ y (sin y)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (neg x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 0.539 * * [simplify]: iteration 0 : 617 enodes (cost 1319 ) 0.552 * * [simplify]: iteration 1 : 2986 enodes (cost 1147 ) 0.598 * * [simplify]: iteration 2 : 5001 enodes (cost 1024 ) 0.604 * [simplify]: Simplified to: -1 (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (/ 1 (pow (/ y (sin y)) 3)) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (/ 1 (pow (/ y (sin y)) 3)) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) -1 (neg (/ y (sin y))) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (sin y) y) (/ y (sin y)) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 1 (/ 1 y) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (log (/ y (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (pow (/ y (sin y)) 3) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (pow (/ y (sin y)) 3) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (neg y) (neg (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (sqrt y) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) 1 (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) y (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (/ (cosh x) (/ y (sin y))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (- (log (cosh x)) (log (/ y (sin y)))) (pow (exp (/ (cosh x) y)) (sin y)) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (pow (/ (cosh x) (/ y (sin y))) 3) (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (pow (/ (cosh x) (/ y (sin y))) 3) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (sqrt (* (cosh x) (/ 1 (/ y (sin y))))) (* 2 (cosh x)) (* 2 (/ y (sin y))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y))))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (/ (* (sqrt (cosh x)) 1) (sqrt (/ y (sin y)))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y))) (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))) (* (cosh x) (sqrt (/ 1 (/ y (sin y))))) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cosh x) (sqrt (/ y (sin y)))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (sqrt y) (sqrt (sin y)))) (/ (cosh x) (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (/ (cosh x) y) (cosh x) (cosh x) (/ (cosh x) y) (/ (cbrt (cosh x)) (/ y (sin y))) (/ (sqrt (cosh x)) (/ y (sin y))) (/ (cosh x) (/ y (sin y))) (cosh x) (/ (+ (exp x) (exp (neg x))) (/ y (sin y))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) 0.605 * * * [progress]: adding candidates to table 1.239 * * [progress]: iteration 3 / 4 1.239 * * * [progress]: picking best candidate 1.262 * * * * [pick]: Picked # 1.263 * * * [progress]: localizing error 1.271 * * * [progress]: generating rewritten candidates 1.271 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 1.285 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 1.289 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.369 * * * [progress]: generating series expansions 1.369 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 1.370 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.370 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.370 * [taylor]: Taking taylor expansion of (sin y) in y 1.370 * [taylor]: Taking taylor expansion of y in y 1.370 * [taylor]: Taking taylor expansion of y in y 1.370 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.370 * [taylor]: Taking taylor expansion of (sin y) in y 1.370 * [taylor]: Taking taylor expansion of y in y 1.370 * [taylor]: Taking taylor expansion of y in y 1.371 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.371 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.371 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.371 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.371 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.372 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.372 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.372 * [taylor]: Taking taylor expansion of -1 in y 1.372 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.372 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.372 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.372 * [taylor]: Taking taylor expansion of -1 in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.372 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.372 * [taylor]: Taking taylor expansion of -1 in y 1.372 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.372 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.372 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.372 * [taylor]: Taking taylor expansion of -1 in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.374 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 1.374 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0 1.374 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.374 * [taylor]: Taking taylor expansion of (sin y) in y 1.374 * [taylor]: Taking taylor expansion of y in y 1.374 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y 1.374 * [taylor]: Taking taylor expansion of (sin y) in y 1.374 * [taylor]: Taking taylor expansion of y in y 1.375 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0 1.375 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.375 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.375 * [taylor]: Taking taylor expansion of y in y 1.375 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y 1.376 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.376 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.376 * [taylor]: Taking taylor expansion of y in y 1.377 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0 1.377 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.377 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.377 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.377 * [taylor]: Taking taylor expansion of -1 in y 1.377 * [taylor]: Taking taylor expansion of y in y 1.377 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y 1.377 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.377 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.377 * [taylor]: Taking taylor expansion of -1 in y 1.377 * [taylor]: Taking taylor expansion of y in y 1.378 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.378 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 1.378 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.378 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.378 * [taylor]: Taking taylor expansion of (sin y) in y 1.378 * [taylor]: Taking taylor expansion of y in y 1.378 * [taylor]: Taking taylor expansion of (cosh x) in y 1.378 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.378 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 1.378 * [taylor]: Taking taylor expansion of (exp x) in y 1.378 * [taylor]: Taking taylor expansion of x in y 1.378 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 1.378 * [taylor]: Taking taylor expansion of (neg x) in y 1.379 * [taylor]: Taking taylor expansion of x in y 1.379 * [taylor]: Taking taylor expansion of 2 in y 1.379 * [taylor]: Taking taylor expansion of y in y 1.379 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.379 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.379 * [taylor]: Taking taylor expansion of (sin y) in x 1.379 * [taylor]: Taking taylor expansion of y in x 1.379 * [taylor]: Taking taylor expansion of (cosh x) in x 1.379 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.379 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.379 * [taylor]: Taking taylor expansion of (exp x) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.379 * [taylor]: Taking taylor expansion of (neg x) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of 2 in x 1.380 * [taylor]: Taking taylor expansion of y in x 1.380 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.380 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.380 * [taylor]: Taking taylor expansion of (sin y) in x 1.380 * [taylor]: Taking taylor expansion of y in x 1.380 * [taylor]: Taking taylor expansion of (cosh x) in x 1.380 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 1.380 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 1.380 * [taylor]: Taking taylor expansion of (exp x) in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 1.380 * [taylor]: Taking taylor expansion of (neg x) in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [taylor]: Taking taylor expansion of 2 in x 1.380 * [taylor]: Taking taylor expansion of y in x 1.380 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.380 * [taylor]: Taking taylor expansion of (sin y) in y 1.380 * [taylor]: Taking taylor expansion of y in y 1.380 * [taylor]: Taking taylor expansion of y in y 1.381 * [taylor]: Taking taylor expansion of 0 in y 1.381 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.381 * [taylor]: Taking taylor expansion of 1/2 in y 1.381 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.381 * [taylor]: Taking taylor expansion of (sin y) in y 1.381 * [taylor]: Taking taylor expansion of y in y 1.382 * [taylor]: Taking taylor expansion of y in y 1.382 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 1.382 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.382 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.382 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.382 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.382 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.382 * [taylor]: Taking taylor expansion of x in y 1.382 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.382 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.383 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.383 * [taylor]: Taking taylor expansion of x in y 1.383 * [taylor]: Taking taylor expansion of 2 in y 1.383 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.383 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.383 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.383 * [taylor]: Taking taylor expansion of y in y 1.383 * [taylor]: Taking taylor expansion of y in y 1.383 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.383 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.383 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.383 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.383 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.383 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.383 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.383 * [taylor]: Taking taylor expansion of x in x 1.383 * [taylor]: Taking taylor expansion of 2 in x 1.383 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.383 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.383 * [taylor]: Taking taylor expansion of y in x 1.384 * [taylor]: Taking taylor expansion of y in x 1.384 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.384 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.384 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 1.384 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 1.384 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.384 * [taylor]: Taking taylor expansion of x in x 1.384 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 1.384 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 1.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.384 * [taylor]: Taking taylor expansion of x in x 1.384 * [taylor]: Taking taylor expansion of 2 in x 1.384 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.384 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.384 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.384 * [taylor]: Taking taylor expansion of y in x 1.384 * [taylor]: Taking taylor expansion of y in x 1.384 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y))) in y 1.384 * [taylor]: Taking taylor expansion of 1/2 in y 1.384 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y)) in y 1.384 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 1.384 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.385 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.385 * [taylor]: Taking taylor expansion of x in y 1.385 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 1.385 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 1.385 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.385 * [taylor]: Taking taylor expansion of x in y 1.385 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.385 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.385 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.385 * [taylor]: Taking taylor expansion of y in y 1.385 * [taylor]: Taking taylor expansion of y in y 1.385 * [taylor]: Taking taylor expansion of 0 in y 1.387 * [taylor]: Taking taylor expansion of 0 in y 1.388 * [taylor]: Taking taylor expansion of 0 in y 1.389 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 1.389 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.389 * [taylor]: Taking taylor expansion of -1 in y 1.389 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.389 * [taylor]: Taking taylor expansion of y in y 1.389 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.389 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.389 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.389 * [taylor]: Taking taylor expansion of -1 in y 1.389 * [taylor]: Taking taylor expansion of y in y 1.389 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.389 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.389 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 1.389 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.389 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.389 * [taylor]: Taking taylor expansion of -1 in y 1.389 * [taylor]: Taking taylor expansion of x in y 1.389 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 1.389 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 1.389 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.389 * [taylor]: Taking taylor expansion of -1 in y 1.389 * [taylor]: Taking taylor expansion of x in y 1.389 * [taylor]: Taking taylor expansion of 2 in y 1.389 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.389 * [taylor]: Taking taylor expansion of -1 in x 1.389 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.389 * [taylor]: Taking taylor expansion of y in x 1.389 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.389 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.389 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.389 * [taylor]: Taking taylor expansion of -1 in x 1.389 * [taylor]: Taking taylor expansion of y in x 1.390 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.390 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.390 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.390 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.390 * [taylor]: Taking taylor expansion of -1 in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.390 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.390 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.390 * [taylor]: Taking taylor expansion of -1 in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.390 * [taylor]: Taking taylor expansion of 2 in x 1.390 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.390 * [taylor]: Taking taylor expansion of -1 in x 1.390 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.390 * [taylor]: Taking taylor expansion of y in x 1.390 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.390 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.390 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.390 * [taylor]: Taking taylor expansion of -1 in x 1.390 * [taylor]: Taking taylor expansion of y in x 1.390 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.390 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 1.390 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 1.390 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.390 * [taylor]: Taking taylor expansion of -1 in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.390 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 1.390 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 1.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.390 * [taylor]: Taking taylor expansion of -1 in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.391 * [taylor]: Taking taylor expansion of 2 in x 1.391 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 1.391 * [taylor]: Taking taylor expansion of -1/2 in y 1.391 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.391 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.391 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.391 * [taylor]: Taking taylor expansion of -1 in y 1.391 * [taylor]: Taking taylor expansion of y in y 1.391 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.391 * [taylor]: Taking taylor expansion of y in y 1.391 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.391 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.391 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.391 * [taylor]: Taking taylor expansion of x in y 1.391 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.391 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.391 * [taylor]: Taking taylor expansion of -1 in y 1.391 * [taylor]: Taking taylor expansion of x in y 1.392 * [taylor]: Taking taylor expansion of 0 in y 1.394 * [taylor]: Taking taylor expansion of 0 in y 1.395 * [taylor]: Taking taylor expansion of 0 in y 1.396 * * * [progress]: simplifying candidates 1.402 * [simplify]: Simplifying using # : (- (neg (log y)) (neg (log (sin y)))) (- (neg (log y)) (- 0 (log (sin y)))) (- (neg (log y)) (- (log 1) (log (sin y)))) (- (neg (log y)) (log (/ 1 (sin y)))) (- (- 0 (log y)) (neg (log (sin y)))) (- (- 0 (log y)) (- 0 (log (sin y)))) (- (- 0 (log y)) (- (log 1) (log (sin y)))) (- (- 0 (log y)) (log (/ 1 (sin y)))) (- (- (log 1) (log y)) (neg (log (sin y)))) (- (- (log 1) (log y)) (- 0 (log (sin y)))) (- (- (log 1) (log y)) (- (log 1) (log (sin y)))) (- (- (log 1) (log y)) (log (/ 1 (sin y)))) (- (log (/ 1 y)) (neg (log (sin y)))) (- (log (/ 1 y)) (- 0 (log (sin y)))) (- (log (/ 1 y)) (- (log 1) (log (sin y)))) (- (log (/ 1 y)) (log (/ 1 (sin y)))) (log (/ (/ 1 y) (/ 1 (sin y)))) (exp (/ (/ 1 y) (/ 1 (sin y)))) (/ (/ (* (* 1 1) 1) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (/ (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y)))) (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 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1) (sqrt (sin y))))) (* (cosh x) (/ 1 (/ (sqrt 1) 1))) (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ 1 (/ 1 (sqrt (sin y))))) (* (cosh x) (/ 1 (/ 1 1))) (* (cosh x) (/ 1 1)) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (/ 1 y)) (* (cosh x) (/ (/ 1 y) 1)) (* (cbrt (cosh x)) (/ (/ 1 y) (/ 1 (sin y)))) (* (sqrt (cosh x)) (/ (/ 1 y) (/ 1 (sin y)))) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))) (* (cosh x) (/ 1 y)) (* (+ (exp x) (exp (neg x))) (/ (/ 1 y) (/ 1 (sin y)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y))) (/ 1 (sin y)) (/ 1 (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (neg x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.424 * * [simplify]: iteration 0 : 1827 enodes (cost 4714 ) 1.454 * * [simplify]: iteration 1 : 5001 enodes (cost 4081 ) 1.479 * [simplify]: Simplified to: (log (/ 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y)) (/ 1 y)) (/ 1 y) (* (/ 1 y) (* (cbrt (sin y)) (cbrt (sin y)))) (* (sqrt (sin y)) (/ 1 y)) (/ 1 y) (/ 1 y) (/ 1 y) (/ (/ 1 (sin y)) (cbrt (/ 1 y))) (/ (/ 1 (sin y)) (sqrt (/ 1 y))) (/ (/ 1 (sin y)) (/ (cbrt 1) (cbrt y))) (/ (/ 1 (sin y)) (/ (cbrt 1) (sqrt y))) (/ (/ 1 (sin y)) (/ (cbrt 1) y)) (* (/ 1 (sin y)) (cbrt y)) (* (/ 1 (sin y)) (sqrt y)) (/ y (sin y)) (* (/ 1 (sin y)) (cbrt y)) (* (/ 1 (sin y)) (sqrt y)) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (/ y (sin y)) -1 (log (/ 1 (sin y))) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (log (/ 1 (sin y))) (exp (/ 1 (sin y))) (pow (/ 1 (sin y)) 3) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))) (pow (/ 1 (sin y)) 3) (sqrt (/ 1 (sin y))) (sqrt (/ 1 (sin y))) -1 (neg (sin y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt 1) (cbrt (sin y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (/ (cbrt 1) (sqrt (sin y))) (* (cbrt 1) (cbrt 1)) (/ (cbrt 1) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) 1 (/ 1 (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ 1 (sqrt (sin y))) 1 (/ 1 (sin y)) (/ 1 (sin y)) (sin y) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ 1 (sqrt (sin y))) 1 (/ (sin y) (cbrt 1)) (sin y) (sin y) (* (* (/ 1 y) (sin y)) (cosh x)) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (log (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (pow (pow (exp (/ 1 y)) (sin y)) (cosh x)) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (* (cbrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (cbrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))) (cbrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (pow (* (* (/ 1 y) (sin y)) (cosh x)) 3) (sqrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (sqrt (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))) (* (+ (exp x) (exp (neg x))) (/ 1 y)) (/ 2 (sin y)) (* (sqrt (cosh x)) (sqrt (/ (/ 1 y) (/ 1 (sin y))))) (* (sqrt (cosh x)) (sqrt (/ (/ 1 y) (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (sqrt (cosh x))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (sqrt (cosh x)) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (* (/ 1 (sqrt y)) (sqrt (sin y))) (sqrt (cosh x))) (* (cosh x) (* (cbrt (/ (/ 1 y) (/ 1 (sin y)))) (cbrt (/ (/ 1 y) (/ 1 (sin y)))))) (* (cosh x) (sqrt (/ (/ 1 y) (/ 1 (sin y))))) (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (cbrt 1) (cbrt 1))) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x)) (* (cosh x) (/ (sqrt (/ 1 y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (sqrt (/ 1 y))) (* (cbrt 1) (cbrt 1))) (* (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (sqrt (/ 1 y)) (sqrt (sin y))) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (sqrt (/ 1 y)) (cosh x)) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (sin y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (sin y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (sqrt (/ 1 (sin y))))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (sqrt (sin y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (sqrt (sin y))) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (cosh x)) (/ (* (cosh x) (* (cbrt 1) (cbrt 1))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (* (cosh x) (* (cbrt 1) (cbrt 1))) (sqrt (/ 1 (sin y)))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (* (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))) (cosh x)) (* (* (* (cbrt 1) (cbrt 1)) (sqrt (sin y))) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (* (cbrt 1) (cbrt 1)) (cosh x)) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (sqrt y))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (/ 1 (* (cbrt y) (cbrt y))) (cosh x)) (* (cosh x) (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))) (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))) (/ (* (cosh x) (/ 1 (sqrt y))) (* (cbrt 1) (cbrt 1))) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x))) (* (/ 1 (sqrt y)) (* (sqrt (sin y)) (cosh x))) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (* (/ 1 (sqrt y)) (cosh x)) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (/ (cosh x) (sqrt (/ 1 (sin y)))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))) (/ (cosh x) (* (cbrt 1) (cbrt 1))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (sqrt (sin y)) (cosh x)) (cosh x) (cosh x) (cosh x) (cosh x) (/ (cosh x) y) (/ (cosh x) y) (* (* (/ 1 y) (sin y)) (cbrt (cosh x))) (* (* (/ 1 y) (sin y)) (sqrt (cosh x))) (* (* (/ 1 y) (sin y)) (cosh x)) (/ (cosh x) y) (* (* (/ 1 y) (sin y)) (+ (exp x) (exp (neg x)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y))) (/ 1 (sin y)) (/ 1 (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.482 * * * [progress]: adding candidates to table 4.322 * * [progress]: iteration 4 / 4 4.322 * * * [progress]: picking best candidate 4.341 * * * * [pick]: Picked # 4.341 * * * [progress]: localizing error 4.349 * * * [progress]: generating rewritten candidates 4.349 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 4.356 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 4.366 * * * [progress]: generating series expansions 4.366 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 4.366 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 4.366 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 4.366 * [taylor]: Taking taylor expansion of (sin y) in y 4.366 * [taylor]: Taking taylor expansion of y in y 4.366 * [taylor]: Taking taylor expansion of y in y 4.367 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 4.367 * [taylor]: Taking taylor expansion of (sin y) in y 4.367 * [taylor]: Taking taylor expansion of y in y 4.367 * [taylor]: Taking taylor expansion of y in y 4.368 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 4.368 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 4.368 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 4.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.368 * [taylor]: Taking taylor expansion of y in y 4.368 * [taylor]: Taking taylor expansion of y in y 4.368 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 4.368 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 4.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.368 * [taylor]: Taking taylor expansion of y in y 4.368 * [taylor]: Taking taylor expansion of y in y 4.369 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 4.369 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 4.369 * [taylor]: Taking taylor expansion of -1 in y 4.369 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 4.369 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 4.369 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.369 * [taylor]: Taking taylor expansion of -1 in y 4.369 * [taylor]: Taking taylor expansion of y in y 4.369 * [taylor]: Taking taylor expansion of y in y 4.369 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 4.369 * [taylor]: Taking taylor expansion of -1 in y 4.369 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 4.369 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 4.369 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.369 * [taylor]: Taking taylor expansion of -1 in y 4.369 * [taylor]: Taking taylor expansion of y in y 4.369 * [taylor]: Taking taylor expansion of y in y 4.370 * * * * [progress]: [ 2 / 2 ] generating series at (2) 4.370 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 4.371 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 4.371 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 4.371 * [taylor]: Taking taylor expansion of (sin y) in y 4.371 * [taylor]: Taking taylor expansion of y in y 4.371 * [taylor]: Taking taylor expansion of (cosh x) in y 4.371 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.371 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in y 4.371 * [taylor]: Taking taylor expansion of (exp x) in y 4.371 * [taylor]: Taking taylor expansion of x in y 4.371 * [taylor]: Taking taylor expansion of (exp (neg x)) in y 4.371 * [taylor]: Taking taylor expansion of (neg x) in y 4.371 * [taylor]: Taking taylor expansion of x in y 4.371 * [taylor]: Taking taylor expansion of 2 in y 4.371 * [taylor]: Taking taylor expansion of y in y 4.371 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 4.371 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 4.372 * [taylor]: Taking taylor expansion of (sin y) in x 4.372 * [taylor]: Taking taylor expansion of y in x 4.372 * [taylor]: Taking taylor expansion of (cosh x) in x 4.372 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.372 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 4.372 * [taylor]: Taking taylor expansion of (exp x) in x 4.372 * [taylor]: Taking taylor expansion of x in x 4.372 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 4.372 * [taylor]: Taking taylor expansion of (neg x) in x 4.372 * [taylor]: Taking taylor expansion of x in x 4.372 * [taylor]: Taking taylor expansion of 2 in x 4.372 * [taylor]: Taking taylor expansion of y in x 4.372 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 4.372 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 4.372 * [taylor]: Taking taylor expansion of (sin y) in x 4.372 * [taylor]: Taking taylor expansion of y in x 4.372 * [taylor]: Taking taylor expansion of (cosh x) in x 4.372 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (neg x))) 2) 4.372 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (neg x))) in x 4.372 * [taylor]: Taking taylor expansion of (exp x) in x 4.372 * [taylor]: Taking taylor expansion of x in x 4.372 * [taylor]: Taking taylor expansion of (exp (neg x)) in x 4.372 * [taylor]: Taking taylor expansion of (neg x) in x 4.372 * [taylor]: Taking taylor expansion of x in x 4.372 * [taylor]: Taking taylor expansion of 2 in x 4.372 * [taylor]: Taking taylor expansion of y in x 4.372 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 4.372 * [taylor]: Taking taylor expansion of (sin y) in y 4.372 * [taylor]: Taking taylor expansion of y in y 4.372 * [taylor]: Taking taylor expansion of y in y 4.373 * [taylor]: Taking taylor expansion of 0 in y 4.374 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 4.374 * [taylor]: Taking taylor expansion of 1/2 in y 4.374 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 4.374 * [taylor]: Taking taylor expansion of (sin y) in y 4.374 * [taylor]: Taking taylor expansion of y in y 4.374 * [taylor]: Taking taylor expansion of y in y 4.374 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 4.374 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 4.374 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 4.374 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.374 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 4.375 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.375 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.375 * [taylor]: Taking taylor expansion of x in y 4.375 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 4.375 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 4.375 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.375 * [taylor]: Taking taylor expansion of x in y 4.375 * [taylor]: Taking taylor expansion of 2 in y 4.375 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 4.375 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 4.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.375 * [taylor]: Taking taylor expansion of y in y 4.375 * [taylor]: Taking taylor expansion of y in y 4.375 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 4.375 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.375 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.375 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 4.375 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.375 * [taylor]: Taking taylor expansion of x in x 4.375 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 4.375 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 4.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.375 * [taylor]: Taking taylor expansion of x in x 4.375 * [taylor]: Taking taylor expansion of 2 in x 4.375 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 4.376 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 4.376 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.376 * [taylor]: Taking taylor expansion of y in x 4.376 * [taylor]: Taking taylor expansion of y in x 4.376 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 4.376 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 4.376 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) 2) 4.376 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in x 4.376 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.376 * [taylor]: Taking taylor expansion of x in x 4.376 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in x 4.376 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x 4.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.376 * [taylor]: Taking taylor expansion of x in x 4.376 * [taylor]: Taking taylor expansion of 2 in x 4.376 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 4.376 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 4.376 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.376 * [taylor]: Taking taylor expansion of y in x 4.376 * [taylor]: Taking taylor expansion of y in x 4.376 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y))) in y 4.376 * [taylor]: Taking taylor expansion of 1/2 in y 4.377 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) (* (sin (/ 1 y)) y)) in y 4.377 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (neg (/ 1 x)))) in y 4.377 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.377 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.377 * [taylor]: Taking taylor expansion of x in y 4.377 * [taylor]: Taking taylor expansion of (exp (neg (/ 1 x))) in y 4.377 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in y 4.377 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.377 * [taylor]: Taking taylor expansion of x in y 4.377 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 4.377 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 4.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.377 * [taylor]: Taking taylor expansion of y in y 4.377 * [taylor]: Taking taylor expansion of y in y 4.377 * [taylor]: Taking taylor expansion of 0 in y 4.379 * [taylor]: Taking taylor expansion of 0 in y 4.380 * [taylor]: Taking taylor expansion of 0 in y 4.381 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 4.381 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 4.381 * [taylor]: Taking taylor expansion of -1 in y 4.381 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 4.381 * [taylor]: Taking taylor expansion of y in y 4.381 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 4.381 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 4.381 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.381 * [taylor]: Taking taylor expansion of -1 in y 4.381 * [taylor]: Taking taylor expansion of y in y 4.381 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 4.381 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.381 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in y 4.381 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.381 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.381 * [taylor]: Taking taylor expansion of -1 in y 4.381 * [taylor]: Taking taylor expansion of x in y 4.381 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in y 4.381 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in y 4.381 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.381 * [taylor]: Taking taylor expansion of -1 in y 4.381 * [taylor]: Taking taylor expansion of x in y 4.381 * [taylor]: Taking taylor expansion of 2 in y 4.381 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 4.381 * [taylor]: Taking taylor expansion of -1 in x 4.381 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 4.381 * [taylor]: Taking taylor expansion of y in x 4.381 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 4.381 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 4.381 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.382 * [taylor]: Taking taylor expansion of -1 in x 4.382 * [taylor]: Taking taylor expansion of y in x 4.382 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.382 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.382 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 4.382 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.382 * [taylor]: Taking taylor expansion of -1 in x 4.382 * [taylor]: Taking taylor expansion of x in x 4.382 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 4.382 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 4.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.382 * [taylor]: Taking taylor expansion of -1 in x 4.382 * [taylor]: Taking taylor expansion of x in x 4.382 * [taylor]: Taking taylor expansion of 2 in x 4.382 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 4.382 * [taylor]: Taking taylor expansion of -1 in x 4.382 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 4.382 * [taylor]: Taking taylor expansion of y in x 4.382 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 4.382 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 4.382 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.382 * [taylor]: Taking taylor expansion of -1 in x 4.382 * [taylor]: Taking taylor expansion of y in x 4.382 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 4.382 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) 2) 4.382 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (neg (/ -1 x)))) in x 4.382 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.382 * [taylor]: Taking taylor expansion of -1 in x 4.382 * [taylor]: Taking taylor expansion of x in x 4.382 * [taylor]: Taking taylor expansion of (exp (neg (/ -1 x))) in x 4.382 * [taylor]: Taking taylor expansion of (neg (/ -1 x)) in x 4.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.383 * [taylor]: Taking taylor expansion of -1 in x 4.383 * [taylor]: Taking taylor expansion of x in x 4.383 * [taylor]: Taking taylor expansion of 2 in x 4.383 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 4.383 * [taylor]: Taking taylor expansion of -1/2 in y 4.383 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 4.383 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 4.383 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.383 * [taylor]: Taking taylor expansion of -1 in y 4.383 * [taylor]: Taking taylor expansion of y in y 4.383 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 4.383 * [taylor]: Taking taylor expansion of y in y 4.383 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.383 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.383 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.383 * [taylor]: Taking taylor expansion of x in y 4.383 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.383 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.383 * [taylor]: Taking taylor expansion of -1 in y 4.383 * [taylor]: Taking taylor expansion of x in y 4.384 * [taylor]: Taking taylor expansion of 0 in y 4.386 * [taylor]: Taking taylor expansion of 0 in y 4.387 * [taylor]: Taking taylor expansion of 0 in y 4.388 * * * [progress]: simplifying candidates 4.388 * [simplify]: Simplifying using # : (* (sin y) (/ 1 y)) (+ (log (sin y)) (neg (log y))) (+ (log (sin y)) (- 0 (log y))) (+ (log (sin y)) (- (log 1) (log y))) (+ (log (sin y)) (log (/ 1 y))) (log (* (sin y) (/ 1 y))) (exp (* (sin y) (/ 1 y))) (* (* (* (sin y) (sin y)) (sin y)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (sin y) (sin y)) (sin y)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (* (sin y) (/ 1 y))) (cbrt (* (sin y) (/ 1 y)))) (cbrt (* (sin y) (/ 1 y))) (* (* (* (sin y) (/ 1 y)) (* (sin y) (/ 1 y))) (* (sin y) (/ 1 y))) (sqrt (* (sin y) (/ 1 y))) (sqrt (* (sin y) (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (* (sqrt (sin y)) (/ (sqrt 1) (sqrt y))) (* (sqrt (sin y)) (/ (sqrt 1) (sqrt y))) (* (sqrt (sin y)) (/ 1 (sqrt y))) (* (sqrt (sin y)) (/ 1 (sqrt y))) (* (sin y) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (sin y) (sqrt (/ 1 y))) (* (sin y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (* (sin y) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (* (sin y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (sin y) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (sin y) (/ (sqrt 1) (sqrt y))) (* (sin y) (/ (sqrt 1) 1)) (* (sin y) (/ 1 (* (cbrt y) (cbrt y)))) (* (sin y) (/ 1 (sqrt y))) (* (sin y) (/ 1 1)) (* (sin y) 1) (* (sin y) 1) (* (cbrt (sin y)) (/ 1 y)) (* (sqrt (sin y)) (/ 1 y)) (* (sin y) (/ 1 y)) (* (sin y) 1) (* (cosh x) (* (sin y) (/ 1 y))) (* (cosh x) (* (sin y) (/ 1 y))) (+ (log (cosh x)) (+ (log (sin y)) (neg (log y)))) (+ (log (cosh x)) (+ (log (sin y)) (- 0 (log y)))) (+ (log (cosh x)) (+ (log (sin y)) (- (log 1) (log y)))) (+ (log (cosh x)) (+ (log (sin y)) (log (/ 1 y)))) (+ (log (cosh x)) (log (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (exp (* (cosh x) (* (sin y) (/ 1 y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (sin y) (sin y)) (sin y)) (/ (* (* 1 1) 1) (* (* y y) y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (sin y) (sin y)) (sin y)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (* (sin y) (/ 1 y)) (* (sin y) (/ 1 y))) (* (sin y) (/ 1 y)))) (* (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (cbrt (* (cosh x) (* (sin y) (/ 1 y))))) (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (* (* (* (cosh x) (* (sin y) (/ 1 y))) (* (cosh x) (* (sin y) (/ 1 y)))) (* (cosh x) (* (sin y) (/ 1 y)))) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (* (+ (exp x) (exp (neg x))) (sin y)) (* 2 y) (* (+ (exp x) (exp (neg x))) (* (sin y) 1)) (* 2 y) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (* (sin y) (/ 1 y))) (* (sqrt (cosh x)) (* (sin y) (/ 1 y))) (* (cosh x) (* (sin y) (/ 1 y))) (* (cosh x) (sin y)) (* (cosh x) (* (sin y) 1)) (* (+ (exp x) (exp (neg x))) (* (sin y) (/ 1 y))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (neg x)) (sin y)))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 4.393 * * [simplify]: iteration 0 : 334 enodes (cost 408 ) 4.399 * * [simplify]: iteration 1 : 1429 enodes (cost 326 ) 4.426 * * [simplify]: iteration 2 : 5001 enodes (cost 297 ) 4.428 * [simplify]: Simplified to: (/ (sin y) y) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (- (log (sin y)) (log y)) (exp (* (sin y) (/ 1 y))) (pow (/ (sin y) y) 3) (pow (/ (sin y) y) 3) (* (cbrt (* (sin y) (/ 1 y))) (cbrt (* (sin y) (/ 1 y)))) (cbrt (* (sin y) (/ 1 y))) (pow (/ (sin y) y) 3) (sqrt (* (sin y) (/ 1 y))) (sqrt (* (sin y) (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (* (sqrt (sin y)) (sqrt (/ 1 y))) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (/ (sqrt (sin y)) (pow y 1/2)) (* (sin y) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (sin y) (sqrt (/ 1 y))) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (sin y) (sin y) (* (cbrt (sin y)) (/ 1 y)) (* (sqrt (sin y)) (/ 1 y)) (/ (sin y) y) (sin y) (* (/ (sin y) y) (cosh x)) (* (/ (sin y) y) (cosh x)) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (log (* (cosh x) (* (sin y) (/ 1 y)))) (exp (* (cosh x) (* (sin y) (/ 1 y)))) (pow (* (/ (sin y) y) (cosh x)) 3) (pow (* (/ (sin y) y) (cosh x)) 3) (pow (* (/ (sin y) y) (cosh x)) 3) (* (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (cbrt (* (cosh x) (* (sin y) (/ 1 y))))) (cbrt (* (cosh x) (* (sin y) (/ 1 y)))) (pow (* (/ (sin y) y) (cosh x)) 3) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (sqrt (* (cosh x) (* (sin y) (/ 1 y)))) (* 2 (* (sin y) (cosh x))) (* 2 y) (* 2 (* (sin y) (cosh x))) (* 2 y) (* (sin y) (cosh x)) (* (/ (sin y) y) (cbrt (cosh x))) (* (/ (sin y) y) (sqrt (cosh x))) (* (/ (sin y) y) (cosh x)) (* (sin y) (cosh x)) (* (sin y) (cosh x)) (* (/ 1 y) (* 2 (* (sin y) (cosh x)))) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (* (/ (sin y) y) (cosh x)) (* (/ (sin y) y) (cosh x)) 4.428 * * * [progress]: adding candidates to table 4.559 * [progress]: [Phase 3 of 3] Extracting. 4.559 * * [regime]: Finding splitpoints for: (# # # # # # # #) 4.560 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sin y) y) (cosh x) (* (cosh x) (/ (sin y) y)) y x) 4.560 * * * * [regimes]: Trying to branch on (/ (sin y) y) from (# # # # # # # #) 4.623 * * * * [regimes]: Trying to branch on (cosh x) from (# # # # # # # #) 4.678 * * * * [regimes]: Trying to branch on (* (cosh x) (/ (sin y) y)) from (# # # # # # # #) 4.744 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 4.804 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 4.865 * * * [regime]: Found split indices: #