8.597 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.081 * * * [progress]: [2/2] Setting up program. 0.083 * [progress]: [Phase 2 of 3] Improving. 0.083 * [simplify]: Simplifying using # : (* (cosh x) (/ (sin y) y)) 0.086 * * [simplify]: iteration 0 : 15 enodes (cost 4 ) 0.087 * * [simplify]: iteration 1 : 28 enodes (cost 4 ) 0.089 * * [simplify]: iteration 2 : 56 enodes (cost 4 ) 0.091 * * [simplify]: iteration 3 : 102 enodes (cost 4 ) 0.093 * * [simplify]: iteration 4 : 153 enodes (cost 4 ) 0.096 * * [simplify]: iteration 5 : 334 enodes (cost 4 ) 0.101 * * [simplify]: iteration 6 : 924 enodes (cost 4 ) 0.111 * * [simplify]: iteration 7 : 1912 enodes (cost 4 ) 0.143 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.143 * [simplify]: Simplified to: (* (cosh x) (/ (sin y) y)) 0.143 * * [progress]: iteration 1 / 4 0.143 * * * [progress]: picking best candidate 0.145 * * * * [pick]: Picked # 0.145 * * * [progress]: localizing error 0.152 * * * [progress]: generating rewritten candidates 0.152 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.155 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.165 * * * [progress]: generating series expansions 0.165 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.165 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.165 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.165 * [taylor]: Taking taylor expansion of (sin y) in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.166 * [taylor]: Taking taylor expansion of (sin y) in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.174 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.174 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.174 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.174 * [taylor]: Taking taylor expansion of y in y 0.175 * [taylor]: Taking taylor expansion of y in y 0.175 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.175 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.175 * [taylor]: Taking taylor expansion of y in y 0.175 * [taylor]: Taking taylor expansion of y in y 0.179 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.179 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.179 * [taylor]: Taking taylor expansion of -1 in y 0.179 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.179 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.179 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.179 * [taylor]: Taking taylor expansion of -1 in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.179 * [taylor]: Taking taylor expansion of -1 in y 0.179 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.179 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.179 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.179 * [taylor]: Taking taylor expansion of -1 in y 0.180 * [taylor]: Taking taylor expansion of y in y 0.180 * [taylor]: Taking taylor expansion of y in y 0.191 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.191 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.191 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.191 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.191 * [taylor]: Taking taylor expansion of (sin y) in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of (cosh x) in y 0.192 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.192 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.192 * [taylor]: Taking taylor expansion of (exp x) in y 0.192 * [taylor]: Taking taylor expansion of x in y 0.192 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.192 * [taylor]: Taking taylor expansion of (- x) in y 0.192 * [taylor]: Taking taylor expansion of x in y 0.192 * [taylor]: Taking taylor expansion of 2 in y 0.192 * [taylor]: Taking taylor expansion of y in y 0.195 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.195 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.195 * [taylor]: Taking taylor expansion of (sin y) in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (cosh x) in x 0.195 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.195 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.195 * [taylor]: Taking taylor expansion of (exp x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.195 * [taylor]: Taking taylor expansion of (- x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of 2 in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.196 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.196 * [taylor]: Taking taylor expansion of (sin y) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.197 * [taylor]: Taking taylor expansion of (cosh x) in x 0.197 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.197 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.197 * [taylor]: Taking taylor expansion of (exp x) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.197 * [taylor]: Taking taylor expansion of (- x) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of 2 in x 0.198 * [taylor]: Taking taylor expansion of y in x 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 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.213 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.213 * [taylor]: Taking taylor expansion of 1/2 in y 0.213 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.213 * [taylor]: Taking taylor expansion of (sin y) in y 0.214 * [taylor]: Taking taylor expansion of y in y 0.214 * [taylor]: Taking taylor expansion of y in y 0.216 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.217 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.217 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.217 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.217 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.217 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.217 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [taylor]: Taking taylor expansion of 2 in y 0.217 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.217 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.218 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.218 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.218 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.218 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of 2 in x 0.219 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.219 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.219 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.219 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.219 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.219 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.220 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of 2 in x 0.220 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.220 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.220 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.221 * [taylor]: Taking taylor expansion of 1/2 in y 0.221 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.221 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.221 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.221 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.221 * [taylor]: Taking taylor expansion of x in y 0.221 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.222 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.222 * [taylor]: Taking taylor expansion of x in y 0.222 * [taylor]: Taking taylor expansion of y in y 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.242 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.242 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.242 * [taylor]: Taking taylor expansion of -1 in y 0.242 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.242 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.242 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.242 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.242 * [taylor]: Taking taylor expansion of -1 in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.242 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.242 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.242 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.243 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.243 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.243 * [taylor]: Taking taylor expansion of -1 in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.243 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.243 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.243 * [taylor]: Taking taylor expansion of -1 in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of 2 in y 0.243 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.243 * [taylor]: Taking taylor expansion of -1 in x 0.243 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.243 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.243 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.243 * [taylor]: Taking taylor expansion of -1 in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.243 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.243 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.243 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.243 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.243 * [taylor]: Taking taylor expansion of -1 in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.244 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.244 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.244 * [taylor]: Taking taylor expansion of -1 in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of 2 in x 0.245 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.245 * [taylor]: Taking taylor expansion of -1 in x 0.245 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.245 * [taylor]: Taking taylor expansion of y in x 0.245 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.245 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.245 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.245 * [taylor]: Taking taylor expansion of -1 in x 0.245 * [taylor]: Taking taylor expansion of y in x 0.245 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.245 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.245 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.245 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.245 * [taylor]: Taking taylor expansion of -1 in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.245 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.246 * [taylor]: Taking taylor expansion of -1 in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of 2 in x 0.247 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.247 * [taylor]: Taking taylor expansion of -1/2 in y 0.247 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.247 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.247 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.247 * [taylor]: Taking taylor expansion of -1 in y 0.247 * [taylor]: Taking taylor expansion of y in y 0.247 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.247 * [taylor]: Taking taylor expansion of y in y 0.247 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.247 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.247 * [taylor]: Taking taylor expansion of x in y 0.248 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.248 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.248 * [taylor]: Taking taylor expansion of -1 in y 0.248 * [taylor]: Taking taylor expansion of x in y 0.251 * [taylor]: Taking taylor expansion of 0 in y 0.259 * [taylor]: Taking taylor expansion of 0 in y 0.269 * [taylor]: Taking taylor expansion of 0 in y 0.269 * * * [progress]: simplifying candidates 0.270 * [simplify]: Simplifying using # : (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (- (log (sin y)) (log y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y)) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y)) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) 1) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (/ 1 1) (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (/ (sin y) 1) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y)) (+ (log (cosh x)) (- (log (sin y)) (log y))) (+ (log (cosh x)) (log (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y))) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (+ (exp x) (exp (- x))) (sin y)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (/ (sqrt (sin y)) 1)) (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cosh x) (/ 1 (sqrt y))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (+ (exp x) (exp (- x))) (/ (sin y) y)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 0.275 * * [simplify]: iteration 0 : 271 enodes (cost 408 ) 0.281 * * [simplify]: iteration 1 : 1085 enodes (cost 363 ) 0.306 * * [simplify]: iteration 2 : 5001 enodes (cost 351 ) 0.308 * [simplify]: Simplified to: (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (log (/ (sin y) y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (pow (/ (sin y) y) 3) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (pow (/ (sin y) y) 3) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (sqrt (sin y)) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) 1 (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y)) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (pow (* (cosh x) (/ (sin y) y)) 3) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (* (cosh x) (sin y)) 2) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (* (cbrt (sin y)) (cbrt (sin y))) (cosh x)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (sin y)) (cosh x)) (/ (cosh x) (* (cbrt y) (cbrt y))) (/ (cosh x) (sqrt y)) (cosh x) (cosh x) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (/ (sin y) y) (* (cosh x) 2)) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) 0.309 * * * [progress]: adding candidates to table 0.463 * * [progress]: iteration 2 / 4 0.463 * * * [progress]: picking best candidate 0.480 * * * * [pick]: Picked # 0.480 * * * [progress]: localizing error 0.490 * * * [progress]: generating rewritten candidates 0.490 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 0.495 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.495 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.496 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.506 * * * [progress]: generating series expansions 0.506 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 0.506 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 0.506 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.506 * [taylor]: Taking taylor expansion of (sin y) in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.507 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.507 * [taylor]: Taking taylor expansion of (sin y) in y 0.507 * [taylor]: Taking taylor expansion of y in y 0.507 * [taylor]: Taking taylor expansion of y in y 0.514 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 0.514 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.514 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.514 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.514 * [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 (* (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 0.519 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 0.519 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.520 * [taylor]: Taking taylor expansion of -1 in y 0.520 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.520 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.520 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.520 * [taylor]: Taking taylor expansion of -1 in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.520 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 0.520 * [taylor]: Taking taylor expansion of -1 in y 0.520 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 0.520 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.520 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.520 * [taylor]: Taking taylor expansion of -1 in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.531 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.532 * [approximate]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in (x y) around 0 0.532 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in y 0.532 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 0.532 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in y 0.532 * [taylor]: Taking taylor expansion of 1 in y 0.532 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.532 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.532 * [taylor]: Taking taylor expansion of (sin y) in y 0.532 * [taylor]: Taking taylor expansion of y in y 0.532 * [taylor]: Taking taylor expansion of (cosh x) in y 0.532 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.532 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.532 * [taylor]: Taking taylor expansion of (exp x) in y 0.532 * [taylor]: Taking taylor expansion of x in y 0.532 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.532 * [taylor]: Taking taylor expansion of (- x) in y 0.532 * [taylor]: Taking taylor expansion of x in y 0.532 * [taylor]: Taking taylor expansion of 2 in y 0.532 * [taylor]: Taking taylor expansion of y in y 0.536 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in x 0.536 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 0.536 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in x 0.536 * [taylor]: Taking taylor expansion of 1 in x 0.536 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.536 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.536 * [taylor]: Taking taylor expansion of (sin y) in x 0.536 * [taylor]: Taking taylor expansion of y in x 0.536 * [taylor]: Taking taylor expansion of (cosh x) in x 0.536 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.536 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.536 * [taylor]: Taking taylor expansion of (exp x) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.536 * [taylor]: Taking taylor expansion of (- x) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of 2 in x 0.537 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in x 0.537 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 0.537 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in x 0.537 * [taylor]: Taking taylor expansion of 1 in x 0.537 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.537 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.537 * [taylor]: Taking taylor expansion of (sin y) in x 0.537 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of (cosh x) in x 0.538 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.538 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.538 * [taylor]: Taking taylor expansion of (exp x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.538 * [taylor]: Taking taylor expansion of (- x) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of 2 in x 0.539 * [taylor]: Taking taylor expansion of y in x 0.539 * [taylor]: Taking taylor expansion of (log (+ 1 (/ (sin y) y))) in y 0.539 * [taylor]: Taking taylor expansion of (+ 1 (/ (sin y) y)) in y 0.539 * [taylor]: Taking taylor expansion of 1 in y 0.539 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.539 * [taylor]: Taking taylor expansion of (sin y) in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.545 * [taylor]: Taking taylor expansion of 0 in y 0.553 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) (* y (+ 1 (/ (sin y) y))))) in y 0.553 * [taylor]: Taking taylor expansion of 1/2 in y 0.553 * [taylor]: Taking taylor expansion of (/ (sin y) (* y (+ 1 (/ (sin y) y)))) in y 0.553 * [taylor]: Taking taylor expansion of (sin y) in y 0.553 * [taylor]: Taking taylor expansion of y in y 0.553 * [taylor]: Taking taylor expansion of (* y (+ 1 (/ (sin y) y))) in y 0.553 * [taylor]: Taking taylor expansion of y in y 0.553 * [taylor]: Taking taylor expansion of (+ 1 (/ (sin y) y)) in y 0.553 * [taylor]: Taking taylor expansion of 1 in y 0.553 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.553 * [taylor]: Taking taylor expansion of (sin y) in y 0.553 * [taylor]: Taking taylor expansion of y in y 0.554 * [taylor]: Taking taylor expansion of y in y 0.561 * [approximate]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in (x y) around 0 0.561 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 0.561 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 0.561 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 0.561 * [taylor]: Taking taylor expansion of 1 in y 0.561 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.561 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.561 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.561 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.561 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.561 * [taylor]: Taking taylor expansion of x in y 0.561 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.561 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.561 * [taylor]: Taking taylor expansion of x in y 0.561 * [taylor]: Taking taylor expansion of 2 in y 0.562 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.562 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.562 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of y in y 0.563 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 0.563 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 0.563 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 0.563 * [taylor]: Taking taylor expansion of 1 in x 0.563 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.563 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.563 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.563 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.563 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.563 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.563 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.563 * [taylor]: Taking taylor expansion of x in x 0.564 * [taylor]: Taking taylor expansion of 2 in x 0.564 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.564 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.564 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.564 * [taylor]: Taking taylor expansion of y in x 0.564 * [taylor]: Taking taylor expansion of y in x 0.565 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 0.565 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 0.565 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 0.565 * [taylor]: Taking taylor expansion of 1 in x 0.565 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.565 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.565 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.565 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.565 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.565 * [taylor]: Taking taylor expansion of x in x 0.566 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.566 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.566 * [taylor]: Taking taylor expansion of 2 in x 0.567 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.567 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.567 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.567 * [taylor]: Taking taylor expansion of y in x 0.567 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of (log (+ 1 (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x)))))))) in y 0.568 * [taylor]: Taking taylor expansion of (+ 1 (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x))))))) in y 0.568 * [taylor]: Taking taylor expansion of 1 in y 0.568 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x)))))) in y 0.568 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) in y 0.568 * [taylor]: Taking taylor expansion of 1/2 in y 0.568 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* y (exp (- (/ 1 x))))) in y 0.568 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.568 * [taylor]: Taking taylor expansion of (* y (exp (- (/ 1 x)))) in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.568 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.568 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.568 * [taylor]: Taking taylor expansion of x in y 0.568 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x))))) in y 0.568 * [taylor]: Taking taylor expansion of 1/2 in y 0.568 * [taylor]: Taking taylor expansion of (* y (* (sin (/ 1 y)) (exp (/ 1 x)))) in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.569 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (exp (/ 1 x))) in y 0.569 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.569 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.569 * [taylor]: Taking taylor expansion of y in y 0.569 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.569 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of 0 in y 0.588 * [taylor]: Taking taylor expansion of 0 in y 0.604 * [taylor]: Taking taylor expansion of 0 in y 0.620 * [approximate]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in (x y) around 0 0.620 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 0.620 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 0.620 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 0.620 * [taylor]: Taking taylor expansion of 1 in y 0.620 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.620 * [taylor]: Taking taylor expansion of -1 in y 0.620 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.620 * [taylor]: Taking taylor expansion of y in y 0.620 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.620 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.620 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.621 * [taylor]: Taking taylor expansion of -1 in y 0.621 * [taylor]: Taking taylor expansion of y in y 0.621 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.621 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.621 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.621 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.621 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.621 * [taylor]: Taking taylor expansion of -1 in y 0.621 * [taylor]: Taking taylor expansion of x in y 0.621 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.621 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.621 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.621 * [taylor]: Taking taylor expansion of -1 in y 0.621 * [taylor]: Taking taylor expansion of x in y 0.621 * [taylor]: Taking taylor expansion of 2 in y 0.623 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 0.623 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 0.623 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 0.623 * [taylor]: Taking taylor expansion of 1 in x 0.623 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.623 * [taylor]: Taking taylor expansion of -1 in x 0.623 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.623 * [taylor]: Taking taylor expansion of y in x 0.623 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.623 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.623 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.623 * [taylor]: Taking taylor expansion of -1 in x 0.623 * [taylor]: Taking taylor expansion of y in x 0.623 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.623 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.623 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.623 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.623 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.623 * [taylor]: Taking taylor expansion of -1 in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.623 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.623 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.623 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.623 * [taylor]: Taking taylor expansion of -1 in x 0.623 * [taylor]: Taking taylor expansion of x in x 0.624 * [taylor]: Taking taylor expansion of 2 in x 0.625 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 0.625 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 0.625 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 0.625 * [taylor]: Taking taylor expansion of 1 in x 0.625 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.625 * [taylor]: Taking taylor expansion of -1 in x 0.625 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.625 * [taylor]: Taking taylor expansion of y in x 0.625 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.625 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.625 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.625 * [taylor]: Taking taylor expansion of -1 in x 0.625 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.626 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.626 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.626 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.626 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.626 * [taylor]: Taking taylor expansion of -1 in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.626 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.626 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.626 * [taylor]: Taking taylor expansion of -1 in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of 2 in x 0.628 * [taylor]: Taking taylor expansion of (log (- 1 (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x)))))))) in y 0.628 * [taylor]: Taking taylor expansion of (- 1 (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))))) in y 0.628 * [taylor]: Taking taylor expansion of 1 in y 0.628 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x)))))) in y 0.628 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) in y 0.628 * [taylor]: Taking taylor expansion of 1/2 in y 0.628 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (exp (/ -1 x)))) in y 0.628 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.628 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.628 * [taylor]: Taking taylor expansion of -1 in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of (* y (exp (/ -1 x))) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.628 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.628 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.628 * [taylor]: Taking taylor expansion of -1 in y 0.628 * [taylor]: Taking taylor expansion of x in y 0.629 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))) in y 0.629 * [taylor]: Taking taylor expansion of 1/2 in y 0.629 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (exp (/ 1 x)))) in y 0.629 * [taylor]: Taking taylor expansion of y in y 0.629 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (exp (/ 1 x))) in y 0.629 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.629 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.629 * [taylor]: Taking taylor expansion of -1 in y 0.629 * [taylor]: Taking taylor expansion of y in y 0.629 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.629 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.629 * [taylor]: Taking taylor expansion of x in y 0.635 * [taylor]: Taking taylor expansion of 0 in y 0.646 * [taylor]: Taking taylor expansion of 0 in y 0.663 * [taylor]: Taking taylor expansion of 0 in y 0.682 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.682 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (* (sin y) (cosh x)) y))) in (x y) around 0 0.682 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (* (sin y) (cosh x)) y))) in y 0.682 * [taylor]: Rewrote expression to (- (exp (log1p (/ (* (sin y) (cosh x)) y))) 1) 0.682 * [taylor]: Taking taylor expansion of (exp (log1p (/ (* (sin y) (cosh x)) y))) in y 0.682 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in y 0.682 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 0.682 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in y 0.682 * [taylor]: Taking taylor expansion of 1 in y 0.682 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.682 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.682 * [taylor]: Taking taylor expansion of (sin y) in y 0.682 * [taylor]: Taking taylor expansion of y in y 0.682 * [taylor]: Taking taylor expansion of (cosh x) in y 0.682 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.682 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.682 * [taylor]: Taking taylor expansion of (exp x) in y 0.682 * [taylor]: Taking taylor expansion of x in y 0.682 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.682 * [taylor]: Taking taylor expansion of (- x) in y 0.683 * [taylor]: Taking taylor expansion of x in y 0.683 * [taylor]: Taking taylor expansion of 2 in y 0.683 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of 1 in y 0.686 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (* (sin y) (cosh x)) y))) in x 0.686 * [taylor]: Rewrote expression to (- (exp (log1p (/ (* (sin y) (cosh x)) y))) 1) 0.686 * [taylor]: Taking taylor expansion of (exp (log1p (/ (* (sin y) (cosh x)) y))) in x 0.686 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in x 0.686 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 0.686 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in x 0.686 * [taylor]: Taking taylor expansion of 1 in x 0.686 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.686 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.686 * [taylor]: Taking taylor expansion of (sin y) in x 0.686 * [taylor]: Taking taylor expansion of y in x 0.686 * [taylor]: Taking taylor expansion of (cosh x) in x 0.686 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.686 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.687 * [taylor]: Taking taylor expansion of (exp x) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.687 * [taylor]: Taking taylor expansion of (- x) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of 2 in x 0.688 * [taylor]: Taking taylor expansion of y in x 0.688 * [taylor]: Taking taylor expansion of 1 in x 0.688 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (* (sin y) (cosh x)) y))) in x 0.688 * [taylor]: Rewrote expression to (- (exp (log1p (/ (* (sin y) (cosh x)) y))) 1) 0.688 * [taylor]: Taking taylor expansion of (exp (log1p (/ (* (sin y) (cosh x)) y))) in x 0.688 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in x 0.688 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 0.688 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in x 0.688 * [taylor]: Taking taylor expansion of 1 in x 0.688 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.688 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.688 * [taylor]: Taking taylor expansion of (sin y) in x 0.688 * [taylor]: Taking taylor expansion of y in x 0.688 * [taylor]: Taking taylor expansion of (cosh x) in x 0.688 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.688 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.688 * [taylor]: Taking taylor expansion of (exp x) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.688 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.688 * [taylor]: Taking taylor expansion of (- x) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of 2 in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.690 * [taylor]: Taking taylor expansion of 1 in x 0.690 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.690 * [taylor]: Taking taylor expansion of (sin y) in y 0.690 * [taylor]: Taking taylor expansion of y in y 0.690 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of 0 in y 0.705 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.705 * [taylor]: Taking taylor expansion of 1/2 in y 0.705 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.705 * [taylor]: Taking taylor expansion of (sin y) in y 0.705 * [taylor]: Taking taylor expansion of y in y 0.705 * [taylor]: Taking taylor expansion of y in y 0.708 * [approximate]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in (x y) around 0 0.708 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in y 0.708 * [taylor]: Rewrote expression to (- (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1) 0.708 * [taylor]: Taking taylor expansion of (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in y 0.708 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 0.708 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 0.708 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 0.708 * [taylor]: Taking taylor expansion of 1 in y 0.708 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.708 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.708 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.708 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.708 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.708 * [taylor]: Taking taylor expansion of x in y 0.708 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.708 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.708 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.708 * [taylor]: Taking taylor expansion of x in y 0.708 * [taylor]: Taking taylor expansion of 2 in y 0.708 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.708 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.708 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.708 * [taylor]: Taking taylor expansion of y in y 0.709 * [taylor]: Taking taylor expansion of y in y 0.713 * [taylor]: Taking taylor expansion of 1 in y 0.714 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 0.714 * [taylor]: Rewrote expression to (- (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1) 0.714 * [taylor]: Taking taylor expansion of (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 0.714 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 0.714 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 0.714 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 0.714 * [taylor]: Taking taylor expansion of 1 in x 0.714 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.714 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.714 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.714 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.714 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.714 * [taylor]: Taking taylor expansion of x in x 0.714 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.714 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.714 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.714 * [taylor]: Taking taylor expansion of x in x 0.715 * [taylor]: Taking taylor expansion of 2 in x 0.715 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.715 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.715 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.715 * [taylor]: Taking taylor expansion of y in x 0.715 * [taylor]: Taking taylor expansion of y in x 0.717 * [taylor]: Taking taylor expansion of 1 in x 0.717 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 0.717 * [taylor]: Rewrote expression to (- (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1) 0.717 * [taylor]: Taking taylor expansion of (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 0.717 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 0.717 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 0.717 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 0.717 * [taylor]: Taking taylor expansion of 1 in x 0.717 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.717 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.717 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.717 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.717 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.717 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.718 * [taylor]: Taking taylor expansion of 2 in x 0.718 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.718 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.718 * [taylor]: Taking taylor expansion of y in x 0.718 * [taylor]: Taking taylor expansion of y in x 0.720 * [taylor]: Taking taylor expansion of 1 in x 0.720 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x)))))) in y 0.720 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) in y 0.720 * [taylor]: Taking taylor expansion of 1/2 in y 0.720 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* y (exp (- (/ 1 x))))) in y 0.720 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.720 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.720 * [taylor]: Taking taylor expansion of y in y 0.721 * [taylor]: Taking taylor expansion of (* y (exp (- (/ 1 x)))) in y 0.721 * [taylor]: Taking taylor expansion of y in y 0.721 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.721 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.721 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.721 * [taylor]: Taking taylor expansion of x in y 0.721 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x))))) in y 0.721 * [taylor]: Taking taylor expansion of 1/2 in y 0.721 * [taylor]: Taking taylor expansion of (* y (* (sin (/ 1 y)) (exp (/ 1 x)))) in y 0.721 * [taylor]: Taking taylor expansion of y in y 0.721 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (exp (/ 1 x))) in y 0.721 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.721 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.721 * [taylor]: Taking taylor expansion of y in y 0.721 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.721 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.721 * [taylor]: Taking taylor expansion of x in y 0.728 * [taylor]: Taking taylor expansion of 0 in y 0.738 * [taylor]: Taking taylor expansion of 0 in y 0.757 * [taylor]: Taking taylor expansion of 0 in y 0.758 * [approximate]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in (x y) around 0 0.758 * [taylor]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in y 0.758 * [taylor]: Rewrote expression to (- (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1) 0.758 * [taylor]: Taking taylor expansion of (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in y 0.758 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 0.758 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 0.758 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 0.758 * [taylor]: Taking taylor expansion of 1 in y 0.758 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.758 * [taylor]: Taking taylor expansion of -1 in y 0.758 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.758 * [taylor]: Taking taylor expansion of y in y 0.758 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.758 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.758 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.758 * [taylor]: Taking taylor expansion of -1 in y 0.758 * [taylor]: Taking taylor expansion of y in y 0.758 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.758 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.758 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.758 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.759 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.759 * [taylor]: Taking taylor expansion of -1 in y 0.759 * [taylor]: Taking taylor expansion of x in y 0.759 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.759 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.759 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.759 * [taylor]: Taking taylor expansion of -1 in y 0.759 * [taylor]: Taking taylor expansion of x in y 0.759 * [taylor]: Taking taylor expansion of 2 in y 0.764 * [taylor]: Taking taylor expansion of 1 in y 0.764 * [taylor]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 0.764 * [taylor]: Rewrote expression to (- (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1) 0.764 * [taylor]: Taking taylor expansion of (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 0.764 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 0.764 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 0.764 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 0.764 * [taylor]: Taking taylor expansion of 1 in x 0.764 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.764 * [taylor]: Taking taylor expansion of -1 in x 0.764 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.764 * [taylor]: Taking taylor expansion of y in x 0.764 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.764 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.765 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.765 * [taylor]: Taking taylor expansion of -1 in x 0.765 * [taylor]: Taking taylor expansion of y in x 0.765 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.765 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.765 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.765 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.765 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.765 * [taylor]: Taking taylor expansion of -1 in x 0.765 * [taylor]: Taking taylor expansion of x in x 0.765 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.765 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.765 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.765 * [taylor]: Taking taylor expansion of -1 in x 0.765 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of 2 in x 0.767 * [taylor]: Taking taylor expansion of 1 in x 0.767 * [taylor]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 0.767 * [taylor]: Rewrote expression to (- (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1) 0.767 * [taylor]: Taking taylor expansion of (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 0.767 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 0.767 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 0.767 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 0.768 * [taylor]: Taking taylor expansion of 1 in x 0.768 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.768 * [taylor]: Taking taylor expansion of -1 in x 0.768 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.768 * [taylor]: Taking taylor expansion of y in x 0.768 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.768 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.768 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.768 * [taylor]: Taking taylor expansion of -1 in x 0.768 * [taylor]: Taking taylor expansion of y in x 0.768 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.768 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.768 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.768 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.768 * [taylor]: Taking taylor expansion of -1 in x 0.768 * [taylor]: Taking taylor expansion of x in x 0.768 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.768 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.768 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.768 * [taylor]: Taking taylor expansion of -1 in x 0.768 * [taylor]: Taking taylor expansion of x in x 0.769 * [taylor]: Taking taylor expansion of 2 in x 0.771 * [taylor]: Taking taylor expansion of 1 in x 0.771 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))))) in y 0.771 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x)))))) in y 0.771 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) in y 0.771 * [taylor]: Taking taylor expansion of 1/2 in y 0.771 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (exp (/ -1 x)))) in y 0.771 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.771 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.771 * [taylor]: Taking taylor expansion of -1 in y 0.771 * [taylor]: Taking taylor expansion of y in y 0.772 * [taylor]: Taking taylor expansion of (* y (exp (/ -1 x))) in y 0.772 * [taylor]: Taking taylor expansion of y in y 0.772 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.772 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.772 * [taylor]: Taking taylor expansion of -1 in y 0.772 * [taylor]: Taking taylor expansion of x in y 0.772 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))) in y 0.772 * [taylor]: Taking taylor expansion of 1/2 in y 0.772 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (exp (/ 1 x)))) in y 0.772 * [taylor]: Taking taylor expansion of y in y 0.772 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (exp (/ 1 x))) in y 0.772 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.772 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.772 * [taylor]: Taking taylor expansion of -1 in y 0.772 * [taylor]: Taking taylor expansion of y in y 0.772 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.772 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.772 * [taylor]: Taking taylor expansion of x in y 0.779 * [taylor]: Taking taylor expansion of 0 in y 0.791 * [taylor]: Taking taylor expansion of 0 in y 0.807 * [taylor]: Taking taylor expansion of 0 in y 0.807 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 0.807 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0 0.807 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 0.807 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 0.807 * [taylor]: Taking taylor expansion of (sin y) in y 0.807 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of (cosh x) in y 0.808 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.808 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.808 * [taylor]: Taking taylor expansion of (exp x) in y 0.808 * [taylor]: Taking taylor expansion of x in y 0.808 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.808 * [taylor]: Taking taylor expansion of (- x) in y 0.808 * [taylor]: Taking taylor expansion of x in y 0.808 * [taylor]: Taking taylor expansion of 2 in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.811 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.811 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.811 * [taylor]: Taking taylor expansion of (sin y) in x 0.811 * [taylor]: Taking taylor expansion of y in x 0.811 * [taylor]: Taking taylor expansion of (cosh x) in x 0.811 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.811 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.811 * [taylor]: Taking taylor expansion of (exp x) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.811 * [taylor]: Taking taylor expansion of (- x) in x 0.811 * [taylor]: Taking taylor expansion of x in x 0.812 * [taylor]: Taking taylor expansion of 2 in x 0.812 * [taylor]: Taking taylor expansion of y in x 0.812 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 0.812 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 0.812 * [taylor]: Taking taylor expansion of (sin y) in x 0.812 * [taylor]: Taking taylor expansion of y in x 0.812 * [taylor]: Taking taylor expansion of (cosh x) in x 0.813 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 0.813 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.813 * [taylor]: Taking taylor expansion of (exp x) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.813 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.813 * [taylor]: Taking taylor expansion of (- x) in x 0.813 * [taylor]: Taking taylor expansion of x in x 0.813 * [taylor]: Taking taylor expansion of 2 in x 0.814 * [taylor]: Taking taylor expansion of y in x 0.814 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.814 * [taylor]: Taking taylor expansion of (sin y) in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.814 * [taylor]: Taking taylor expansion of y in y 0.818 * [taylor]: Taking taylor expansion of 0 in y 0.825 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 0.825 * [taylor]: Taking taylor expansion of 1/2 in y 0.825 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 0.825 * [taylor]: Taking taylor expansion of (sin y) in y 0.825 * [taylor]: Taking taylor expansion of y in y 0.825 * [taylor]: Taking taylor expansion of y in y 0.828 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 0.828 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 0.828 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 0.828 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.828 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.828 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.828 * [taylor]: Taking taylor expansion of x in y 0.828 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.828 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.828 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.828 * [taylor]: Taking taylor expansion of x in y 0.828 * [taylor]: Taking taylor expansion of 2 in y 0.828 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 0.828 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.828 * [taylor]: Taking taylor expansion of y in y 0.829 * [taylor]: Taking taylor expansion of y in y 0.829 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.829 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.829 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.829 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.829 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.829 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.829 * [taylor]: Taking taylor expansion of x in x 0.830 * [taylor]: Taking taylor expansion of 2 in x 0.830 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.830 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.830 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.830 * [taylor]: Taking taylor expansion of y in x 0.830 * [taylor]: Taking taylor expansion of y in x 0.830 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 0.830 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 0.830 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 0.830 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.830 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.830 * [taylor]: Taking taylor expansion of x in x 0.831 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.831 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.831 * [taylor]: Taking taylor expansion of 2 in x 0.831 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 0.831 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 0.831 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.831 * [taylor]: Taking taylor expansion of y in x 0.831 * [taylor]: Taking taylor expansion of y in x 0.832 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 0.832 * [taylor]: Taking taylor expansion of 1/2 in y 0.832 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 0.832 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 0.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.832 * [taylor]: Taking taylor expansion of y in y 0.832 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 0.832 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.832 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.832 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.832 * [taylor]: Taking taylor expansion of x in y 0.832 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.832 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.832 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.832 * [taylor]: Taking taylor expansion of x in y 0.833 * [taylor]: Taking taylor expansion of y in y 0.836 * [taylor]: Taking taylor expansion of 0 in y 0.847 * [taylor]: Taking taylor expansion of 0 in y 0.856 * [taylor]: Taking taylor expansion of 0 in y 0.857 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 0.857 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 0.857 * [taylor]: Taking taylor expansion of -1 in y 0.857 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 0.857 * [taylor]: Taking taylor expansion of y in y 0.857 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 0.857 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.857 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.857 * [taylor]: Taking taylor expansion of -1 in y 0.857 * [taylor]: Taking taylor expansion of y in y 0.857 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 0.858 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.858 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 0.858 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.858 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.858 * [taylor]: Taking taylor expansion of -1 in y 0.858 * [taylor]: Taking taylor expansion of x in y 0.858 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 0.858 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 0.858 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.858 * [taylor]: Taking taylor expansion of -1 in y 0.858 * [taylor]: Taking taylor expansion of x in y 0.858 * [taylor]: Taking taylor expansion of 2 in y 0.858 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.858 * [taylor]: Taking taylor expansion of -1 in x 0.858 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.858 * [taylor]: Taking taylor expansion of y in x 0.858 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.858 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.858 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.858 * [taylor]: Taking taylor expansion of -1 in x 0.858 * [taylor]: Taking taylor expansion of y in x 0.858 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.858 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.858 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.858 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.858 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.858 * [taylor]: Taking taylor expansion of -1 in x 0.858 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.859 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.859 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.859 * [taylor]: Taking taylor expansion of -1 in x 0.859 * [taylor]: Taking taylor expansion of x in x 0.859 * [taylor]: Taking taylor expansion of 2 in x 0.860 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 0.860 * [taylor]: Taking taylor expansion of -1 in x 0.860 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 0.860 * [taylor]: Taking taylor expansion of y in x 0.860 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 0.860 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 0.860 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.860 * [taylor]: Taking taylor expansion of -1 in x 0.860 * [taylor]: Taking taylor expansion of y in x 0.860 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 0.860 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 0.860 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 0.860 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.860 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.860 * [taylor]: Taking taylor expansion of -1 in x 0.860 * [taylor]: Taking taylor expansion of x in x 0.860 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 0.860 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 0.860 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.860 * [taylor]: Taking taylor expansion of -1 in x 0.860 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of 2 in x 0.862 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 0.862 * [taylor]: Taking taylor expansion of -1/2 in y 0.862 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.862 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 0.862 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.862 * [taylor]: Taking taylor expansion of -1 in y 0.862 * [taylor]: Taking taylor expansion of y in y 0.862 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.862 * [taylor]: Taking taylor expansion of y in y 0.862 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.862 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.862 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.862 * [taylor]: Taking taylor expansion of x in y 0.862 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.862 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.862 * [taylor]: Taking taylor expansion of -1 in y 0.862 * [taylor]: Taking taylor expansion of x in y 0.866 * [taylor]: Taking taylor expansion of 0 in y 0.873 * [taylor]: Taking taylor expansion of 0 in y 0.883 * [taylor]: Taking taylor expansion of 0 in y 0.884 * * * [progress]: simplifying candidates 0.885 * [simplify]: Simplifying using # : (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (- (log (sin y)) (log y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y)) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y)) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) 1) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (/ 1 1) (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (/ (sin y) 1) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (+ 1 (* (cosh x) (/ (sin y) y))) (expm1 (log1p (* (cosh x) (/ (sin y) y)))) (log1p (log1p (* (cosh x) (/ (sin y) y)))) (log (log1p (* (cosh x) (/ (sin y) y)))) (exp (log1p (* (cosh x) (/ (sin y) y)))) (* (cbrt (log1p (* (cosh x) (/ (sin y) y)))) (cbrt (log1p (* (cosh x) (/ (sin y) y))))) (cbrt (log1p (* (cosh x) (/ (sin y) y)))) (* (* (log1p (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y)))) (log1p (* (cosh x) (/ (sin y) y)))) (sqrt (log1p (* (cosh x) (/ (sin y) y)))) (sqrt (log1p (* (cosh x) (/ (sin y) y)))) (exp (log1p (* (cosh x) (/ (sin y) y)))) (expm1 (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (log1p (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (log (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (exp (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (* (cbrt (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (cbrt (expm1 (log1p (* (cosh x) (/ (sin y) y)))))) (cbrt (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (* (* (expm1 (log1p (* (cosh x) (/ (sin y) y)))) (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (sqrt (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (sqrt (expm1 (log1p (* (cosh x) (/ (sin y) y))))) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y)) (+ (log (cosh x)) (- (log (sin y)) (log y))) (+ (log (cosh x)) (log (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* (sin y) (sin y)) (sin y)) (* (* y y) y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ (sin y) y) (/ (sin y) y)) (/ (sin y) y))) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (* (* (* (cosh x) (/ (sin y) y)) (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (+ (exp x) (exp (- x))) (sin y)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) 1)) (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (/ (sqrt (sin y)) 1)) (* (cosh x) (/ 1 (* (cbrt y) (cbrt y)))) (* (cosh x) (/ 1 (sqrt y))) (* (cosh x) (/ 1 1)) (* (cosh x) 1) (* (cosh x) (sin y)) (* (cbrt (cosh x)) (/ (sin y) y)) (* (sqrt (cosh x)) (/ (sin y) y)) (* (cosh x) (/ (sin y) y)) (* (cosh x) (sin y)) (* (+ (exp x) (exp (- x))) (/ (sin y) y)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/4 (pow x 2)) (log 2)) (* 1/12 (pow y 2))) (- (+ (* 1/8 (/ (* (pow (sin y) 3) (* (pow (exp x) 2) (exp (- x)))) (pow y 3))) (+ (* 1/24 (/ (* (pow (sin y) 3) (pow (exp (- x)) 3)) (pow y 3))) (+ (* 1/2 (/ (* (sin y) (exp x)) y)) (+ (* 1/8 (/ (* (pow (sin y) 3) (* (exp x) (pow (exp (- x)) 2))) (pow y 3))) (+ (* 1/2 (/ (* (sin y) (exp (- x))) y)) (* 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3)))))))) (+ (* 1/8 (/ (* (pow (sin y) 2) (pow (exp (- x)) 2)) (pow y 2))) (+ (* 1/4 (/ (* (pow (sin y) 2) (* (exp x) (exp (- x)))) (pow y 2))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (- (+ (* 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3))) (+ (* 1/2 (/ (* (exp (* -1 x)) (sin y)) y)) (+ (* 1/2 (/ (* (sin y) (exp x)) y)) (+ (* 1/8 (/ (* (exp (* -1 x)) (* (pow (sin y) 3) (pow (exp x) 2))) (pow y 3))) (+ (* 1/24 (/ (* (pow (exp (* -1 x)) 3) (pow (sin y) 3)) (pow y 3))) (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (* (pow (sin y) 3) (exp x))) (pow y 3)))))))) (+ (* 1/4 (/ (* (exp (* -1 x)) (* (pow (sin y) 2) (exp x))) (pow y 2))) (+ (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (pow (sin y) 2)) (pow y 2))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 0.892 * * [simplify]: iteration 0 : 577 enodes (cost 735 ) 0.904 * * [simplify]: iteration 1 : 2681 enodes (cost 664 ) 0.949 * * [simplify]: iteration 2 : 5001 enodes (cost 664 ) 0.953 * [simplify]: Simplified to: (expm1 (/ (sin y) y)) (log1p (/ (sin y) y)) (log (/ (sin y) y)) (log (/ (sin y) y)) (exp (/ (sin y) y)) (pow (/ (sin y) y) 3) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y))) (cbrt (/ (sin y) y)) (pow (/ (sin y) y) 3) (sqrt (/ (sin y) y)) (sqrt (/ (sin y) y)) (- (sin y)) (- y) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (cbrt (sin y)) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (cbrt (sin y)) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ (cbrt (sin y)) y) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (sqrt (sin y)) (/ (sqrt (sin y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) 1 (/ (sin y) y) (/ 1 y) (/ y (sin y)) (/ (sin y) (* (cbrt y) (cbrt y))) (/ (sin y) (sqrt y)) (sin y) (/ y (cbrt (sin y))) (/ y (sqrt (sin y))) (/ y (sin y)) (fma (cosh x) (/ (sin y) y) 1) (* (cosh x) (/ (sin y) y)) (log1p (log1p (* (cosh x) (/ (sin y) y)))) (log (log1p (* (cosh x) (/ (sin y) y)))) (exp (log1p (* (cosh x) (/ (sin y) y)))) (* (cbrt (log1p (* (cosh x) (/ (sin y) y)))) (cbrt (log1p (* (cosh x) (/ (sin y) y))))) (cbrt (log1p (* (cosh x) (/ (sin y) y)))) (pow (log1p (* (cosh x) (/ (sin y) y))) 3) (sqrt (log1p (* (cosh x) (/ (sin y) y)))) (sqrt (log1p (* (cosh x) (/ (sin y) y)))) (exp (log1p (* (cosh x) (/ (sin y) y)))) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (* (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))) (expm1 (* (cosh x) (/ (sin y) y))) (log1p (* (cosh x) (/ (sin y) y))) (* (cosh x) (/ (sin y) y)) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (log (* (cosh x) (/ (sin y) y))) (exp (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (pow (* (cosh x) (/ (sin y) y)) 3) (* (cbrt (* (cosh x) (/ (sin y) y))) (cbrt (* (cosh x) (/ (sin y) y)))) (cbrt (* (cosh x) (/ (sin y) y))) (pow (* (cosh x) (/ (sin y) y)) 3) (sqrt (* (cosh x) (/ (sin y) y))) (sqrt (* (cosh x) (/ (sin y) y))) (* (+ (exp x) (exp (- x))) (sin y)) (* 2 y) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (sqrt (/ (sin y) y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y))) (* (cosh x) (* (cbrt (/ (sin y) y)) (cbrt (/ (sin y) y)))) (* (cosh x) (sqrt (/ (sin y) y))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))) (* (cosh x) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))) (* (* (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)) (* (+ (exp x) (exp (- x))) (/ (sin y) y)) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma (pow x 2) 1/4 (- (log 2) (* 1/12 (pow y 2)))) (- (fma 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3)) (fma 1/2 (/ (* (exp (* -1 x)) (sin y)) y) (fma 1/2 (/ (* (sin y) (exp x)) y) (fma 1/8 (/ (* (exp (* -1 x)) (* (pow (sin y) 3) (pow (exp x) 2))) (pow y 3)) (fma 1/24 (/ (* (pow (exp (* -1 x)) 3) (pow (sin y) 3)) (pow y 3)) (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (* (pow (sin y) 3) (exp x))) (pow y 3)))))))) (fma 1/8 (/ (* (pow (exp (* -1 x)) 2) (pow (sin y) 2)) (pow y 2)) (fma 1/4 (/ (pow (sin y) 2) (/ (pow y 2) (exp (+ x (- x))))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (- (fma 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3)) (fma 1/2 (/ (* (exp (* -1 x)) (sin y)) y) (fma 1/2 (/ (* (sin y) (exp x)) y) (fma 1/8 (/ (* (exp (* -1 x)) (* (pow (sin y) 3) (pow (exp x) 2))) (pow y 3)) (fma 1/24 (/ (* (pow (exp (* -1 x)) 3) (pow (sin y) 3)) (pow y 3)) (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (* (pow (sin y) 3) (exp x))) (pow y 3)))))))) (fma 1/8 (/ (* (pow (exp (* -1 x)) 2) (pow (sin y) 2)) (pow y 2)) (fma 1/4 (/ (pow (sin y) 2) (/ (pow y 2) (exp (+ x (- x))))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) 0.953 * * * [progress]: adding candidates to table 1.224 * * [progress]: iteration 3 / 4 1.224 * * * [progress]: picking best candidate 1.241 * * * * [pick]: Picked # 1.242 * * * [progress]: localizing error 1.252 * * * [progress]: generating rewritten candidates 1.252 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2) 1.255 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 1.264 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.264 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.269 * * * [progress]: generating series expansions 1.269 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2) 1.269 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0 1.269 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.269 * [taylor]: Taking taylor expansion of y in y 1.269 * [taylor]: Taking taylor expansion of (sin y) in y 1.269 * [taylor]: Taking taylor expansion of y in y 1.270 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y 1.270 * [taylor]: Taking taylor expansion of y in y 1.270 * [taylor]: Taking taylor expansion of (sin y) in y 1.270 * [taylor]: Taking taylor expansion of y in y 1.278 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0 1.278 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.278 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.278 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.278 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.278 * [taylor]: Taking taylor expansion of y in y 1.278 * [taylor]: Taking taylor expansion of y in y 1.279 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y 1.279 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.279 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.279 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.279 * [taylor]: Taking taylor expansion of y in y 1.279 * [taylor]: Taking taylor expansion of y in y 1.284 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.284 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.284 * [taylor]: Taking taylor expansion of -1 in y 1.284 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.284 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.284 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.284 * [taylor]: Taking taylor expansion of -1 in y 1.284 * [taylor]: Taking taylor expansion of y in y 1.285 * [taylor]: Taking taylor expansion of y in y 1.285 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y 1.285 * [taylor]: Taking taylor expansion of -1 in y 1.285 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.285 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.285 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.285 * [taylor]: Taking taylor expansion of -1 in y 1.285 * [taylor]: Taking taylor expansion of y in y 1.286 * [taylor]: Taking taylor expansion of y in y 1.291 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 1.291 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0 1.291 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.291 * [taylor]: Taking taylor expansion of (sin y) in y 1.291 * [taylor]: Taking taylor expansion of y in y 1.291 * [taylor]: Taking taylor expansion of y in y 1.292 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.292 * [taylor]: Taking taylor expansion of (sin y) in y 1.292 * [taylor]: Taking taylor expansion of y in y 1.292 * [taylor]: Taking taylor expansion of y in y 1.299 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0 1.299 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.299 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.299 * [taylor]: Taking taylor expansion of y in y 1.300 * [taylor]: Taking taylor expansion of y in y 1.300 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.300 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.300 * [taylor]: Taking taylor expansion of y in y 1.300 * [taylor]: Taking taylor expansion of y in y 1.304 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0 1.304 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.304 * [taylor]: Taking taylor expansion of -1 in y 1.304 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.304 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.304 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.304 * [taylor]: Taking taylor expansion of -1 in y 1.304 * [taylor]: Taking taylor expansion of y in y 1.304 * [taylor]: Taking taylor expansion of y in y 1.304 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y 1.304 * [taylor]: Taking taylor expansion of -1 in y 1.304 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y 1.304 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.304 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.305 * [taylor]: Taking taylor expansion of -1 in y 1.305 * [taylor]: Taking taylor expansion of y in y 1.305 * [taylor]: Taking taylor expansion of y in y 1.316 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.316 * [approximate]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in (x y) around 0 1.316 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in y 1.316 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 1.316 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in y 1.316 * [taylor]: Taking taylor expansion of 1 in y 1.316 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.316 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.316 * [taylor]: Taking taylor expansion of (sin y) in y 1.316 * [taylor]: Taking taylor expansion of y in y 1.317 * [taylor]: Taking taylor expansion of (cosh x) in y 1.317 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.317 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.317 * [taylor]: Taking taylor expansion of (exp x) in y 1.317 * [taylor]: Taking taylor expansion of x in y 1.317 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.317 * [taylor]: Taking taylor expansion of (- x) in y 1.317 * [taylor]: Taking taylor expansion of x in y 1.317 * [taylor]: Taking taylor expansion of 2 in y 1.317 * [taylor]: Taking taylor expansion of y in y 1.320 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in x 1.320 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 1.320 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in x 1.320 * [taylor]: Taking taylor expansion of 1 in x 1.320 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.320 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.320 * [taylor]: Taking taylor expansion of (sin y) in x 1.320 * [taylor]: Taking taylor expansion of y in x 1.320 * [taylor]: Taking taylor expansion of (cosh x) in x 1.320 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.320 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.320 * [taylor]: Taking taylor expansion of (exp x) in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.320 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.320 * [taylor]: Taking taylor expansion of (- x) in x 1.320 * [taylor]: Taking taylor expansion of x in x 1.321 * [taylor]: Taking taylor expansion of 2 in x 1.322 * [taylor]: Taking taylor expansion of y in x 1.322 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in x 1.322 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 1.322 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in x 1.322 * [taylor]: Taking taylor expansion of 1 in x 1.322 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.322 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.322 * [taylor]: Taking taylor expansion of (sin y) in x 1.322 * [taylor]: Taking taylor expansion of y in x 1.322 * [taylor]: Taking taylor expansion of (cosh x) in x 1.322 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.322 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.322 * [taylor]: Taking taylor expansion of (exp x) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.322 * [taylor]: Taking taylor expansion of (- x) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of 2 in x 1.323 * [taylor]: Taking taylor expansion of y in x 1.324 * [taylor]: Taking taylor expansion of (log (+ 1 (/ (sin y) y))) in y 1.324 * [taylor]: Taking taylor expansion of (+ 1 (/ (sin y) y)) in y 1.324 * [taylor]: Taking taylor expansion of 1 in y 1.324 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.324 * [taylor]: Taking taylor expansion of (sin y) in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.330 * [taylor]: Taking taylor expansion of 0 in y 1.338 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) (* y (+ 1 (/ (sin y) y))))) in y 1.338 * [taylor]: Taking taylor expansion of 1/2 in y 1.338 * [taylor]: Taking taylor expansion of (/ (sin y) (* y (+ 1 (/ (sin y) y)))) in y 1.338 * [taylor]: Taking taylor expansion of (sin y) in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.338 * [taylor]: Taking taylor expansion of (* y (+ 1 (/ (sin y) y))) in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.338 * [taylor]: Taking taylor expansion of (+ 1 (/ (sin y) y)) in y 1.338 * [taylor]: Taking taylor expansion of 1 in y 1.338 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.338 * [taylor]: Taking taylor expansion of (sin y) in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.351 * [approximate]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in (x y) around 0 1.351 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 1.351 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1.351 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 1.351 * [taylor]: Taking taylor expansion of 1 in y 1.351 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.351 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.351 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.351 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.351 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.351 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.351 * [taylor]: Taking taylor expansion of x in y 1.351 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.351 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.351 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.351 * [taylor]: Taking taylor expansion of x in y 1.351 * [taylor]: Taking taylor expansion of 2 in y 1.351 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.351 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.351 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.351 * [taylor]: Taking taylor expansion of y in y 1.352 * [taylor]: Taking taylor expansion of y in y 1.352 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 1.352 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1.352 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 1.352 * [taylor]: Taking taylor expansion of 1 in x 1.353 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.353 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.353 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.353 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.353 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.353 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.353 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.354 * [taylor]: Taking taylor expansion of 2 in x 1.354 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.354 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.354 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.354 * [taylor]: Taking taylor expansion of y in x 1.354 * [taylor]: Taking taylor expansion of y in x 1.355 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 1.355 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1.355 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 1.355 * [taylor]: Taking taylor expansion of 1 in x 1.355 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.355 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.355 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.355 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.355 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.355 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.356 * [taylor]: Taking taylor expansion of 2 in x 1.356 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.356 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.356 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.356 * [taylor]: Taking taylor expansion of y in x 1.356 * [taylor]: Taking taylor expansion of y in x 1.357 * [taylor]: Taking taylor expansion of (log (+ 1 (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x)))))))) in y 1.357 * [taylor]: Taking taylor expansion of (+ 1 (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x))))))) in y 1.357 * [taylor]: Taking taylor expansion of 1 in y 1.357 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x)))))) in y 1.357 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) in y 1.357 * [taylor]: Taking taylor expansion of 1/2 in y 1.357 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* y (exp (- (/ 1 x))))) in y 1.357 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.357 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.357 * [taylor]: Taking taylor expansion of y in y 1.358 * [taylor]: Taking taylor expansion of (* y (exp (- (/ 1 x)))) in y 1.358 * [taylor]: Taking taylor expansion of y in y 1.358 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.358 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.358 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.358 * [taylor]: Taking taylor expansion of x in y 1.358 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x))))) in y 1.358 * [taylor]: Taking taylor expansion of 1/2 in y 1.358 * [taylor]: Taking taylor expansion of (* y (* (sin (/ 1 y)) (exp (/ 1 x)))) in y 1.358 * [taylor]: Taking taylor expansion of y in y 1.358 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (exp (/ 1 x))) in y 1.358 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.358 * [taylor]: Taking taylor expansion of y in y 1.358 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.358 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.358 * [taylor]: Taking taylor expansion of x in y 1.363 * [taylor]: Taking taylor expansion of 0 in y 1.374 * [taylor]: Taking taylor expansion of 0 in y 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.405 * [approximate]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in (x y) around 0 1.405 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 1.406 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1.406 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 1.406 * [taylor]: Taking taylor expansion of 1 in y 1.406 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.406 * [taylor]: Taking taylor expansion of -1 in y 1.406 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.406 * [taylor]: Taking taylor expansion of y in y 1.406 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.406 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.406 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.406 * [taylor]: Taking taylor expansion of -1 in y 1.406 * [taylor]: Taking taylor expansion of y in y 1.406 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.406 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.406 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.406 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.406 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.406 * [taylor]: Taking taylor expansion of -1 in y 1.406 * [taylor]: Taking taylor expansion of x in y 1.406 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.406 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.406 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.406 * [taylor]: Taking taylor expansion of -1 in y 1.406 * [taylor]: Taking taylor expansion of x in y 1.407 * [taylor]: Taking taylor expansion of 2 in y 1.408 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 1.408 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1.408 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 1.408 * [taylor]: Taking taylor expansion of 1 in x 1.408 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.408 * [taylor]: Taking taylor expansion of -1 in x 1.408 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.408 * [taylor]: Taking taylor expansion of y in x 1.408 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.408 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.408 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.408 * [taylor]: Taking taylor expansion of -1 in x 1.408 * [taylor]: Taking taylor expansion of y in x 1.408 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.408 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.408 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.408 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.408 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.408 * [taylor]: Taking taylor expansion of -1 in x 1.408 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.409 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.409 * [taylor]: Taking taylor expansion of -1 in x 1.409 * [taylor]: Taking taylor expansion of x in x 1.409 * [taylor]: Taking taylor expansion of 2 in x 1.410 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 1.410 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1.410 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 1.410 * [taylor]: Taking taylor expansion of 1 in x 1.410 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.410 * [taylor]: Taking taylor expansion of -1 in x 1.410 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.410 * [taylor]: Taking taylor expansion of y in x 1.410 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.411 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.411 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.411 * [taylor]: Taking taylor expansion of -1 in x 1.411 * [taylor]: Taking taylor expansion of y in x 1.411 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.411 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.411 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.411 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.411 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.411 * [taylor]: Taking taylor expansion of -1 in x 1.411 * [taylor]: Taking taylor expansion of x in x 1.411 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.411 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.411 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.411 * [taylor]: Taking taylor expansion of -1 in x 1.411 * [taylor]: Taking taylor expansion of x in x 1.412 * [taylor]: Taking taylor expansion of 2 in x 1.413 * [taylor]: Taking taylor expansion of (log (- 1 (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x)))))))) in y 1.413 * [taylor]: Taking taylor expansion of (- 1 (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))))) in y 1.413 * [taylor]: Taking taylor expansion of 1 in y 1.413 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x)))))) in y 1.413 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) in y 1.413 * [taylor]: Taking taylor expansion of 1/2 in y 1.413 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (exp (/ -1 x)))) in y 1.413 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.413 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.413 * [taylor]: Taking taylor expansion of -1 in y 1.413 * [taylor]: Taking taylor expansion of y in y 1.413 * [taylor]: Taking taylor expansion of (* y (exp (/ -1 x))) in y 1.413 * [taylor]: Taking taylor expansion of y in y 1.414 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.414 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.414 * [taylor]: Taking taylor expansion of -1 in y 1.414 * [taylor]: Taking taylor expansion of x in y 1.414 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))) in y 1.414 * [taylor]: Taking taylor expansion of 1/2 in y 1.414 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (exp (/ 1 x)))) in y 1.414 * [taylor]: Taking taylor expansion of y in y 1.414 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (exp (/ 1 x))) in y 1.414 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.414 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.414 * [taylor]: Taking taylor expansion of -1 in y 1.414 * [taylor]: Taking taylor expansion of y in y 1.414 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.414 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.414 * [taylor]: Taking taylor expansion of x in y 1.420 * [taylor]: Taking taylor expansion of 0 in y 1.431 * [taylor]: Taking taylor expansion of 0 in y 1.452 * [taylor]: Taking taylor expansion of 0 in y 1.467 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.467 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (* (sin y) (cosh x)) y))) in (x y) around 0 1.467 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (* (sin y) (cosh x)) y))) in y 1.467 * [taylor]: Rewrote expression to (- (exp (log1p (/ (* (sin y) (cosh x)) y))) 1) 1.467 * [taylor]: Taking taylor expansion of (exp (log1p (/ (* (sin y) (cosh x)) y))) in y 1.467 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in y 1.468 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 1.468 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in y 1.468 * [taylor]: Taking taylor expansion of 1 in y 1.468 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y 1.468 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 1.468 * [taylor]: Taking taylor expansion of (sin y) in y 1.468 * [taylor]: Taking taylor expansion of y in y 1.468 * [taylor]: Taking taylor expansion of (cosh x) in y 1.468 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.468 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.468 * [taylor]: Taking taylor expansion of (exp x) in y 1.468 * [taylor]: Taking taylor expansion of x in y 1.468 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.468 * [taylor]: Taking taylor expansion of (- x) in y 1.468 * [taylor]: Taking taylor expansion of x in y 1.468 * [taylor]: Taking taylor expansion of 2 in y 1.468 * [taylor]: Taking taylor expansion of y in y 1.471 * [taylor]: Taking taylor expansion of 1 in y 1.471 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (* (sin y) (cosh x)) y))) in x 1.471 * [taylor]: Rewrote expression to (- (exp (log1p (/ (* (sin y) (cosh x)) y))) 1) 1.471 * [taylor]: Taking taylor expansion of (exp (log1p (/ (* (sin y) (cosh x)) y))) in x 1.471 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in x 1.472 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 1.472 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in x 1.472 * [taylor]: Taking taylor expansion of 1 in x 1.472 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.472 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.472 * [taylor]: Taking taylor expansion of (sin y) in x 1.472 * [taylor]: Taking taylor expansion of y in x 1.472 * [taylor]: Taking taylor expansion of (cosh x) in x 1.472 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.472 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.472 * [taylor]: Taking taylor expansion of (exp x) in x 1.472 * [taylor]: Taking taylor expansion of x in x 1.472 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.472 * [taylor]: Taking taylor expansion of (- x) in x 1.472 * [taylor]: Taking taylor expansion of x in x 1.473 * [taylor]: Taking taylor expansion of 2 in x 1.473 * [taylor]: Taking taylor expansion of y in x 1.473 * [taylor]: Taking taylor expansion of 1 in x 1.473 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (* (sin y) (cosh x)) y))) in x 1.474 * [taylor]: Rewrote expression to (- (exp (log1p (/ (* (sin y) (cosh x)) y))) 1) 1.474 * [taylor]: Taking taylor expansion of (exp (log1p (/ (* (sin y) (cosh x)) y))) in x 1.474 * [taylor]: Taking taylor expansion of (log1p (/ (* (sin y) (cosh x)) y)) in x 1.474 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (sin y) (cosh x)) y))) 1.474 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (sin y) (cosh x)) y)) in x 1.474 * [taylor]: Taking taylor expansion of 1 in x 1.474 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x 1.474 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 1.474 * [taylor]: Taking taylor expansion of (sin y) in x 1.474 * [taylor]: Taking taylor expansion of y in x 1.474 * [taylor]: Taking taylor expansion of (cosh x) in x 1.474 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 1.474 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.474 * [taylor]: Taking taylor expansion of (exp x) in x 1.474 * [taylor]: Taking taylor expansion of x in x 1.474 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.474 * [taylor]: Taking taylor expansion of (- x) in x 1.474 * [taylor]: Taking taylor expansion of x in x 1.474 * [taylor]: Taking taylor expansion of 2 in x 1.475 * [taylor]: Taking taylor expansion of y in x 1.475 * [taylor]: Taking taylor expansion of 1 in x 1.476 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.476 * [taylor]: Taking taylor expansion of (sin y) in y 1.476 * [taylor]: Taking taylor expansion of y in y 1.476 * [taylor]: Taking taylor expansion of y in y 1.482 * [taylor]: Taking taylor expansion of 0 in y 1.490 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 1.490 * [taylor]: Taking taylor expansion of 1/2 in y 1.490 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 1.490 * [taylor]: Taking taylor expansion of (sin y) in y 1.490 * [taylor]: Taking taylor expansion of y in y 1.490 * [taylor]: Taking taylor expansion of y in y 1.493 * [approximate]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in (x y) around 0 1.493 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in y 1.493 * [taylor]: Rewrote expression to (- (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1) 1.493 * [taylor]: Taking taylor expansion of (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in y 1.493 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 1.493 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1.493 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 1.493 * [taylor]: Taking taylor expansion of 1 in y 1.493 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 1.493 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 1.493 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.493 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.493 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.493 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.493 * [taylor]: Taking taylor expansion of x in y 1.493 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.493 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.493 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.493 * [taylor]: Taking taylor expansion of x in y 1.494 * [taylor]: Taking taylor expansion of 2 in y 1.494 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 1.494 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.494 * [taylor]: Taking taylor expansion of y in y 1.494 * [taylor]: Taking taylor expansion of y in y 1.498 * [taylor]: Taking taylor expansion of 1 in y 1.499 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 1.499 * [taylor]: Rewrote expression to (- (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1) 1.499 * [taylor]: Taking taylor expansion of (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 1.499 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 1.499 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1.499 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 1.499 * [taylor]: Taking taylor expansion of 1 in x 1.499 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.499 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.499 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.499 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.499 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.499 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.499 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.499 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of 2 in x 1.500 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.500 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.501 * [taylor]: Taking taylor expansion of 1 in x 1.501 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 1.501 * [taylor]: Rewrote expression to (- (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1) 1.501 * [taylor]: Taking taylor expansion of (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 1.501 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 1.501 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1.502 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 1.502 * [taylor]: Taking taylor expansion of 1 in x 1.502 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 1.502 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 1.502 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 1.502 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.502 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.502 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.503 * [taylor]: Taking taylor expansion of 2 in x 1.503 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 1.503 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 1.503 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.503 * [taylor]: Taking taylor expansion of y in x 1.503 * [taylor]: Taking taylor expansion of y in x 1.504 * [taylor]: Taking taylor expansion of 1 in x 1.505 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x)))))) in y 1.505 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) in y 1.505 * [taylor]: Taking taylor expansion of 1/2 in y 1.505 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* y (exp (- (/ 1 x))))) in y 1.505 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.505 * [taylor]: Taking taylor expansion of y in y 1.505 * [taylor]: Taking taylor expansion of (* y (exp (- (/ 1 x)))) in y 1.505 * [taylor]: Taking taylor expansion of y in y 1.505 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.505 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.505 * [taylor]: Taking taylor expansion of x in y 1.506 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x))))) in y 1.506 * [taylor]: Taking taylor expansion of 1/2 in y 1.506 * [taylor]: Taking taylor expansion of (* y (* (sin (/ 1 y)) (exp (/ 1 x)))) in y 1.506 * [taylor]: Taking taylor expansion of y in y 1.506 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (exp (/ 1 x))) in y 1.506 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 1.506 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.506 * [taylor]: Taking taylor expansion of y in y 1.506 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.506 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.506 * [taylor]: Taking taylor expansion of x in y 1.512 * [taylor]: Taking taylor expansion of 0 in y 1.528 * [taylor]: Taking taylor expansion of 0 in y 1.543 * [taylor]: Taking taylor expansion of 0 in y 1.543 * [approximate]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in (x y) around 0 1.543 * [taylor]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in y 1.543 * [taylor]: Rewrote expression to (- (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1) 1.543 * [taylor]: Taking taylor expansion of (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in y 1.543 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 1.543 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1.544 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 1.544 * [taylor]: Taking taylor expansion of 1 in y 1.544 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 1.544 * [taylor]: Taking taylor expansion of -1 in y 1.544 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 1.544 * [taylor]: Taking taylor expansion of y in y 1.544 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 1.544 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.544 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.544 * [taylor]: Taking taylor expansion of -1 in y 1.544 * [taylor]: Taking taylor expansion of y in y 1.544 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 1.544 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.544 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 1.544 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.544 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.544 * [taylor]: Taking taylor expansion of -1 in y 1.544 * [taylor]: Taking taylor expansion of x in y 1.544 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 1.544 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 1.544 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.544 * [taylor]: Taking taylor expansion of -1 in y 1.544 * [taylor]: Taking taylor expansion of x in y 1.544 * [taylor]: Taking taylor expansion of 2 in y 1.550 * [taylor]: Taking taylor expansion of 1 in y 1.550 * [taylor]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 1.550 * [taylor]: Rewrote expression to (- (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1) 1.550 * [taylor]: Taking taylor expansion of (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 1.550 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 1.550 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1.550 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 1.550 * [taylor]: Taking taylor expansion of 1 in x 1.550 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.550 * [taylor]: Taking taylor expansion of -1 in x 1.550 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.550 * [taylor]: Taking taylor expansion of y in x 1.550 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.550 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.550 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.550 * [taylor]: Taking taylor expansion of -1 in x 1.550 * [taylor]: Taking taylor expansion of y in x 1.550 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.550 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.550 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.550 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.550 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.550 * [taylor]: Taking taylor expansion of -1 in x 1.550 * [taylor]: Taking taylor expansion of x in x 1.551 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.551 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.551 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.551 * [taylor]: Taking taylor expansion of -1 in x 1.551 * [taylor]: Taking taylor expansion of x in x 1.551 * [taylor]: Taking taylor expansion of 2 in x 1.553 * [taylor]: Taking taylor expansion of 1 in x 1.553 * [taylor]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 1.553 * [taylor]: Rewrote expression to (- (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1) 1.553 * [taylor]: Taking taylor expansion of (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 1.553 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 1.553 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1.553 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 1.553 * [taylor]: Taking taylor expansion of 1 in x 1.553 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 1.553 * [taylor]: Taking taylor expansion of -1 in x 1.553 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 1.553 * [taylor]: Taking taylor expansion of y in x 1.553 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 1.553 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 1.553 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.553 * [taylor]: Taking taylor expansion of -1 in x 1.553 * [taylor]: Taking taylor expansion of y in x 1.553 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 1.553 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 1.553 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 1.553 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.553 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.553 * [taylor]: Taking taylor expansion of -1 in x 1.553 * [taylor]: Taking taylor expansion of x in x 1.554 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 1.554 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 1.554 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.554 * [taylor]: Taking taylor expansion of -1 in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.554 * [taylor]: Taking taylor expansion of 2 in x 1.556 * [taylor]: Taking taylor expansion of 1 in x 1.557 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))))) in y 1.557 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x)))))) in y 1.557 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) in y 1.557 * [taylor]: Taking taylor expansion of 1/2 in y 1.557 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (exp (/ -1 x)))) in y 1.557 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.557 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.557 * [taylor]: Taking taylor expansion of -1 in y 1.557 * [taylor]: Taking taylor expansion of y in y 1.557 * [taylor]: Taking taylor expansion of (* y (exp (/ -1 x))) in y 1.557 * [taylor]: Taking taylor expansion of y in y 1.557 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.557 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.557 * [taylor]: Taking taylor expansion of -1 in y 1.557 * [taylor]: Taking taylor expansion of x in y 1.557 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))) in y 1.557 * [taylor]: Taking taylor expansion of 1/2 in y 1.557 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (exp (/ 1 x)))) in y 1.557 * [taylor]: Taking taylor expansion of y in y 1.557 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (exp (/ 1 x))) in y 1.557 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 1.557 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.557 * [taylor]: Taking taylor expansion of -1 in y 1.557 * [taylor]: Taking taylor expansion of y in y 1.558 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.558 * [taylor]: Taking taylor expansion of x in y 1.564 * [taylor]: Taking taylor expansion of 0 in y 1.576 * [taylor]: Taking taylor expansion of 0 in y 1.592 * [taylor]: Taking taylor expansion of 0 in y 1.593 * * * [progress]: simplifying candidates 1.595 * [simplify]: Simplifying using # : (expm1 (/ y (sin y))) (log1p (/ y (sin y))) (- (log y) (log (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (- y) (- (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) 1) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) (/ 1 1) (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) (/ y 1) (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (expm1 (/ 1 (/ y (sin y)))) (log1p (/ 1 (/ y (sin y)))) (- 1) (- (- (log y) (log (sin y)))) (- (log (/ y (sin y)))) (- 0 (- (log y) (log (sin y)))) (- 0 (log (/ y (sin y)))) (- (log 1) (- (log y) (log (sin y)))) (- (log 1) (log (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y)))) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y)))) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (- 1) (- (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (cbrt 1) (cbrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y)))) (/ (cbrt 1) (sqrt (/ y (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (cbrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt 1) (/ (cbrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y)))) (/ (cbrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)) (/ (cbrt 1) (/ (sqrt y) (sin y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (cbrt 1) (/ y (cbrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y)))) (/ (cbrt 1) (/ y (sqrt (sin y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ y (sin y))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ 1 (sin y))) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ (sqrt 1) (cbrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (sqrt (/ y (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (cbrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ (sqrt 1) (/ (cbrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)) (/ (sqrt 1) (/ (cbrt y) (sin y))) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))) (/ (sqrt 1) (/ (sqrt y) 1)) (/ (sqrt 1) (/ (sqrt y) (sin y))) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ (sqrt 1) (/ y (cbrt (sin y)))) (/ (sqrt 1) (/ 1 (sqrt (sin y)))) (/ (sqrt 1) (/ y (sqrt (sin y)))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ y (sin y))) (/ (sqrt 1) y) (/ (sqrt 1) (/ 1 (sin y))) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (cbrt y) (cbrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (cbrt y) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (cbrt y) (sin y))) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ (sqrt y) (sin y))) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ y (cbrt (sin y)))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ y (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 (/ y (sin y))) (/ 1 1) (/ 1 (/ y (sin y))) (/ 1 y) (/ 1 (/ 1 (sin y))) (/ 1 (/ y (sin y))) (/ (/ y (sin y)) 1) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ (sqrt y) (sqrt (sin y)))) (/ 1 (/ (sqrt y) 1)) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))) (/ 1 (/ 1 (sqrt (sin y)))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 y) (/ (/ y (sin y)) (cbrt 1)) (/ (/ y (sin y)) (sqrt 1)) (/ (/ y (sin y)) 1) (/ 1 y) (+ 1 (* (cosh x) (/ 1 (/ y (sin y))))) (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (log1p (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (log (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (exp (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (* (cbrt (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (cbrt (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (* (* (log1p (* (cosh x) (/ 1 (/ y (sin y))))) (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (sqrt (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (sqrt (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (exp (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (expm1 (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (log1p (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (log (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (exp (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (* (cbrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (cbrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y)))))))) (cbrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (* (* (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (sqrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (sqrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1)) (/ y (sin y)) (/ y (sin y)) (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2))) (/ (sin y) y) (/ (sin y) y) (- (+ (* 1/4 (pow x 2)) (log 2)) (* 1/12 (pow y 2))) (- (+ (* 1/8 (/ (* (pow (sin y) 3) (* (pow (exp x) 2) (exp (- x)))) (pow y 3))) (+ (* 1/24 (/ (* (pow (sin y) 3) (pow (exp (- x)) 3)) (pow y 3))) (+ (* 1/2 (/ (* (sin y) (exp x)) y)) (+ (* 1/8 (/ (* (pow (sin y) 3) (* (exp x) (pow (exp (- x)) 2))) (pow y 3))) (+ (* 1/2 (/ (* (sin y) (exp (- x))) y)) (* 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3)))))))) (+ (* 1/8 (/ (* (pow (sin y) 2) (pow (exp (- x)) 2)) (pow y 2))) (+ (* 1/4 (/ (* (pow (sin y) 2) (* (exp x) (exp (- x)))) (pow y 2))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (- (+ (* 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3))) (+ (* 1/2 (/ (* (exp (* -1 x)) (sin y)) y)) (+ (* 1/2 (/ (* (sin y) (exp x)) y)) (+ (* 1/8 (/ (* (exp (* -1 x)) (* (pow (sin y) 3) (pow (exp x) 2))) (pow y 3))) (+ (* 1/24 (/ (* (pow (exp (* -1 x)) 3) (pow (sin y) 3)) (pow y 3))) (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (* (pow (sin y) 3) (exp x))) (pow y 3)))))))) (+ (* 1/4 (/ (* (exp (* -1 x)) (* (pow (sin y) 2) (exp x))) (pow y 2))) (+ (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (pow (sin y) 2)) (pow y 2))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) 1.604 * * [simplify]: iteration 0 : 712 enodes (cost 1103 ) 1.618 * * [simplify]: iteration 1 : 3353 enodes (cost 979 ) 1.671 * * [simplify]: iteration 2 : 5001 enodes (cost 900 ) 1.675 * [simplify]: Simplified to: (expm1 (/ y (sin y))) (log1p (/ y (sin y))) (log (/ y (sin y))) (log (/ y (sin y))) (exp (/ y (sin y))) (pow (/ y (sin y)) 3) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))) (cbrt (/ y (sin y))) (pow (/ y (sin y)) 3) (sqrt (/ y (sin y))) (sqrt (/ y (sin y))) (- y) (- (sin y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (cbrt y) (cbrt (sin y))) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))) (/ (cbrt y) (sqrt (sin y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (sin y)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))) (/ (sqrt y) (cbrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (/ (sqrt y) (sqrt (sin y))) (sqrt y) (/ (sqrt y) (sin y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (cbrt (sin y))) (/ 1 (sqrt (sin y))) (/ y (sqrt (sin y))) 1 (/ y (sin y)) (/ 1 (sin y)) (/ (sin y) y) (/ y (* (cbrt (sin y)) (cbrt (sin y)))) (/ y (sqrt (sin y))) y (/ (sin y) (cbrt y)) (/ (sin y) (sqrt y)) (/ (sin y) y) (expm1 (/ 1 (/ y (sin y)))) (log1p (/ 1 (/ y (sin y)))) (- 1) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (log (/ 1 (/ y (sin y)))) (exp (/ 1 (/ y (sin y)))) (pow (/ (sin y) y) 3) (pow (/ (sin y) y) 3) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))) (cbrt (/ 1 (/ y (sin y)))) (pow (/ (sin y) y) 3) (sqrt (/ 1 (/ y (sin y)))) (sqrt (/ 1 (/ y (sin y)))) (- 1) (- (/ y (sin y))) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (* 1 (cbrt (sin y))) (cbrt y)) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (sin y) (cbrt y)) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ 1 (/ (sqrt y) (cbrt (sin y)))) (/ (sqrt (sin y)) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (/ (sin y) (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (/ 1 (/ y (cbrt (sin y)))) (sqrt (sin y)) (/ (sqrt (sin y)) y) 1 (/ (sin y) y) 1 (/ (sin y) y) (/ 1 y) (sin y) (/ (sin y) y) (/ y (sin y)) (/ (/ 1 (cbrt (/ y (sin y)))) (cbrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y)))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (/ (sqrt (sin y)) (sqrt y)) (/ 1 (sqrt y)) (* (cbrt (sin y)) (cbrt (sin y))) (sqrt (sin y)) 1 1 (/ 1 y) (/ y (sin y)) (/ y (sin y)) (/ y (sin y)) (/ 1 y) (fma (/ (cosh x) y) (sin y) 1) (/ (cosh x) (/ y (sin y))) (log1p (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (log (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (exp (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (* (cbrt (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (cbrt (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (cbrt (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (pow (log1p (* (cosh x) (/ 1 (/ y (sin y))))) 3) (sqrt (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (sqrt (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (exp (log1p (* (cosh x) (/ 1 (/ y (sin y)))))) (expm1 (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (log1p (* (cosh x) (/ 1 (/ y (sin y))))) (+ (log (/ (cosh x) y)) (log (sin y))) (pow (exp (/ (cosh x) y)) (sin y)) (* (cbrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (cbrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y)))))))) (cbrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (pow (/ (cosh x) (/ y (sin y))) 3) (sqrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (sqrt (expm1 (log1p (* (cosh x) (/ 1 (/ y (sin y))))))) (fma 1/6 (pow y 2) (fma 7/360 (pow y 4) 1)) (/ y (sin y)) (/ y (sin y)) (fma (pow y 4) 1/120 (- 1 (* 1/6 (pow y 2)))) (/ (sin y) y) (/ (sin y) y) (fma (pow x 2) 1/4 (- (log 2) (* 1/12 (pow y 2)))) (fma (/ 1/8 (pow y 2)) (/ (* (pow (sin y) 3) (exp x)) y) (- (fma 1/24 (/ (* (pow (sin y) 3) (pow (exp (- x)) 3)) (pow y 3)) (fma 1/2 (/ (* (sin y) (exp x)) y) (fma 1/8 (/ (* (pow (sin y) 3) (* (exp x) (pow (exp (- x)) 2))) (pow y 3)) (fma 1/2 (/ (* (sin y) (exp (- x))) y) (* 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3))))))) (fma 1/8 (/ (* (pow (sin y) 2) (pow (exp (- x)) 2)) (pow y 2)) (fma 1/4 (/ (* (pow (sin y) 2) (* (exp x) (exp (- x)))) (pow y 2)) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2))))))) (fma (/ 1/8 (pow y 2)) (/ (* (pow (sin y) 3) (exp x)) y) (- (fma 1/24 (/ (* (pow (sin y) 3) (pow (exp (- x)) 3)) (pow y 3)) (fma 1/2 (/ (* (sin y) (exp x)) y) (fma 1/8 (/ (* (pow (sin y) 3) (* (exp x) (pow (exp (- x)) 2))) (pow y 3)) (fma 1/2 (/ (* (sin y) (exp (- x))) y) (* 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3))))))) (fma 1/8 (/ (* (pow (sin y) 2) (pow (exp (- x)) 2)) (pow y 2)) (fma 1/4 (/ (* (pow (sin y) 2) (* (exp x) (exp (- x)))) (pow y 2)) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2))))))) (fma (pow x 2) 1/2 (- 1 (* 1/6 (pow y 2)))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) (/ 1/2 (/ y (* (sin y) (+ (exp x) (exp (* -1 x)))))) 1.681 * * * [progress]: adding candidates to table 1.997 * * [progress]: iteration 4 / 4 1.997 * * * [progress]: picking best candidate 2.014 * * * * [pick]: Picked # 2.014 * * * [progress]: localizing error 2.025 * * * [progress]: generating rewritten candidates 2.025 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 2.041 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 2.042 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.042 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 2.048 * * * [progress]: generating series expansions 2.048 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 2.049 * [approximate]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in (x y) around 0 2.049 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in y 2.049 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in y 2.049 * [taylor]: Taking taylor expansion of (cosh x) in y 2.049 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.049 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.049 * [taylor]: Taking taylor expansion of (exp x) in y 2.049 * [taylor]: Taking taylor expansion of x in y 2.049 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.049 * [taylor]: Taking taylor expansion of (- x) in y 2.049 * [taylor]: Taking taylor expansion of x in y 2.049 * [taylor]: Taking taylor expansion of 2 in y 2.049 * [taylor]: Taking taylor expansion of (sin y) in y 2.049 * [taylor]: Taking taylor expansion of y in y 2.049 * [taylor]: Taking taylor expansion of y in y 2.052 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x 2.053 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x 2.053 * [taylor]: Taking taylor expansion of (cosh x) in x 2.053 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.053 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.053 * [taylor]: Taking taylor expansion of (exp x) in x 2.053 * [taylor]: Taking taylor expansion of x in x 2.053 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.053 * [taylor]: Taking taylor expansion of (- x) in x 2.053 * [taylor]: Taking taylor expansion of x in x 2.053 * [taylor]: Taking taylor expansion of 2 in x 2.054 * [taylor]: Taking taylor expansion of (sin y) in x 2.054 * [taylor]: Taking taylor expansion of y in x 2.054 * [taylor]: Taking taylor expansion of y in x 2.054 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x 2.054 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x 2.054 * [taylor]: Taking taylor expansion of (cosh x) in x 2.054 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.054 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.054 * [taylor]: Taking taylor expansion of (exp x) in x 2.054 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.054 * [taylor]: Taking taylor expansion of (- x) in x 2.054 * [taylor]: Taking taylor expansion of x in x 2.055 * [taylor]: Taking taylor expansion of 2 in x 2.055 * [taylor]: Taking taylor expansion of (sin y) in x 2.055 * [taylor]: Taking taylor expansion of y in x 2.055 * [taylor]: Taking taylor expansion of y in x 2.055 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.055 * [taylor]: Taking taylor expansion of (sin y) in y 2.055 * [taylor]: Taking taylor expansion of y in y 2.055 * [taylor]: Taking taylor expansion of y in y 2.060 * [taylor]: Taking taylor expansion of 0 in y 2.067 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 2.067 * [taylor]: Taking taylor expansion of 1/2 in y 2.067 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.067 * [taylor]: Taking taylor expansion of (sin y) in y 2.067 * [taylor]: Taking taylor expansion of y in y 2.067 * [taylor]: Taking taylor expansion of y in y 2.069 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0 2.070 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 2.070 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.070 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.070 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.070 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.070 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.070 * [taylor]: Taking taylor expansion of x in y 2.070 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.070 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.070 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.070 * [taylor]: Taking taylor expansion of x in y 2.070 * [taylor]: Taking taylor expansion of 2 in y 2.070 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 2.070 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.070 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.070 * [taylor]: Taking taylor expansion of y in y 2.071 * [taylor]: Taking taylor expansion of y in y 2.071 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.071 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.071 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.071 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.071 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.071 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.071 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.071 * [taylor]: Taking taylor expansion of x in x 2.072 * [taylor]: Taking taylor expansion of 2 in x 2.072 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.072 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.072 * [taylor]: Taking taylor expansion of y in x 2.072 * [taylor]: Taking taylor expansion of y in x 2.072 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.072 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.072 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.072 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.072 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.072 * [taylor]: Taking taylor expansion of x in x 2.072 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.072 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.072 * [taylor]: Taking taylor expansion of x in x 2.073 * [taylor]: Taking taylor expansion of 2 in x 2.073 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.073 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.073 * [taylor]: Taking taylor expansion of y in x 2.073 * [taylor]: Taking taylor expansion of y in x 2.074 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y 2.074 * [taylor]: Taking taylor expansion of 1/2 in y 2.074 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y 2.074 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.074 * [taylor]: Taking taylor expansion of y in y 2.074 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y 2.074 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.074 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.074 * [taylor]: Taking taylor expansion of x in y 2.074 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.074 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.074 * [taylor]: Taking taylor expansion of x in y 2.074 * [taylor]: Taking taylor expansion of y in y 2.077 * [taylor]: Taking taylor expansion of 0 in y 2.085 * [taylor]: Taking taylor expansion of 0 in y 2.094 * [taylor]: Taking taylor expansion of 0 in y 2.095 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0 2.095 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 2.095 * [taylor]: Taking taylor expansion of -1 in y 2.095 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 2.095 * [taylor]: Taking taylor expansion of y in y 2.095 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 2.095 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.095 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.095 * [taylor]: Taking taylor expansion of -1 in y 2.095 * [taylor]: Taking taylor expansion of y in y 2.095 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.095 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.095 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.095 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.095 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.095 * [taylor]: Taking taylor expansion of -1 in y 2.095 * [taylor]: Taking taylor expansion of x in y 2.095 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.095 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.095 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.095 * [taylor]: Taking taylor expansion of -1 in y 2.095 * [taylor]: Taking taylor expansion of x in y 2.096 * [taylor]: Taking taylor expansion of 2 in y 2.096 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 2.096 * [taylor]: Taking taylor expansion of -1 in x 2.096 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 2.096 * [taylor]: Taking taylor expansion of y in x 2.096 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.096 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.096 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.096 * [taylor]: Taking taylor expansion of -1 in x 2.096 * [taylor]: Taking taylor expansion of y in x 2.096 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.096 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.096 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.096 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.096 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.096 * [taylor]: Taking taylor expansion of -1 in x 2.096 * [taylor]: Taking taylor expansion of x in x 2.096 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.097 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.097 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.097 * [taylor]: Taking taylor expansion of -1 in x 2.097 * [taylor]: Taking taylor expansion of x in x 2.097 * [taylor]: Taking taylor expansion of 2 in x 2.097 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 2.097 * [taylor]: Taking taylor expansion of -1 in x 2.097 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 2.097 * [taylor]: Taking taylor expansion of y in x 2.097 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.097 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.097 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.097 * [taylor]: Taking taylor expansion of -1 in x 2.097 * [taylor]: Taking taylor expansion of y in x 2.098 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.098 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.098 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.098 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.098 * [taylor]: Taking taylor expansion of -1 in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.098 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.098 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.098 * [taylor]: Taking taylor expansion of -1 in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.099 * [taylor]: Taking taylor expansion of 2 in x 2.099 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y 2.099 * [taylor]: Taking taylor expansion of -1/2 in y 2.099 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 2.099 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.099 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.100 * [taylor]: Taking taylor expansion of -1 in y 2.100 * [taylor]: Taking taylor expansion of y in y 2.100 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.100 * [taylor]: Taking taylor expansion of y in y 2.100 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.100 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.100 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.100 * [taylor]: Taking taylor expansion of x in y 2.100 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.100 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.100 * [taylor]: Taking taylor expansion of -1 in y 2.100 * [taylor]: Taking taylor expansion of x in y 2.104 * [taylor]: Taking taylor expansion of 0 in y 2.111 * [taylor]: Taking taylor expansion of 0 in y 2.126 * [taylor]: Taking taylor expansion of 0 in y 2.127 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.127 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ (* (cosh x) (sin y)) y))) in (x y) around 0 2.127 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (* (cosh x) (sin y)) y))) in y 2.127 * [taylor]: Rewrote expression to (- (exp (log1p (/ (* (cosh x) (sin y)) y))) 1) 2.127 * [taylor]: Taking taylor expansion of (exp (log1p (/ (* (cosh x) (sin y)) y))) in y 2.127 * [taylor]: Taking taylor expansion of (log1p (/ (* (cosh x) (sin y)) y)) in y 2.127 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (cosh x) (sin y)) y))) 2.127 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (cosh x) (sin y)) y)) in y 2.127 * [taylor]: Taking taylor expansion of 1 in y 2.127 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in y 2.127 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in y 2.127 * [taylor]: Taking taylor expansion of (cosh x) in y 2.127 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.127 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.127 * [taylor]: Taking taylor expansion of (exp x) in y 2.127 * [taylor]: Taking taylor expansion of x in y 2.127 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.127 * [taylor]: Taking taylor expansion of (- x) in y 2.128 * [taylor]: Taking taylor expansion of x in y 2.128 * [taylor]: Taking taylor expansion of 2 in y 2.128 * [taylor]: Taking taylor expansion of (sin y) in y 2.128 * [taylor]: Taking taylor expansion of y in y 2.128 * [taylor]: Taking taylor expansion of y in y 2.131 * [taylor]: Taking taylor expansion of 1 in y 2.131 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (* (cosh x) (sin y)) y))) in x 2.131 * [taylor]: Rewrote expression to (- (exp (log1p (/ (* (cosh x) (sin y)) y))) 1) 2.131 * [taylor]: Taking taylor expansion of (exp (log1p (/ (* (cosh x) (sin y)) y))) in x 2.131 * [taylor]: Taking taylor expansion of (log1p (/ (* (cosh x) (sin y)) y)) in x 2.131 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (cosh x) (sin y)) y))) 2.131 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (cosh x) (sin y)) y)) in x 2.131 * [taylor]: Taking taylor expansion of 1 in x 2.131 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x 2.131 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x 2.131 * [taylor]: Taking taylor expansion of (cosh x) in x 2.131 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.131 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.132 * [taylor]: Taking taylor expansion of (exp x) in x 2.132 * [taylor]: Taking taylor expansion of x in x 2.132 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.132 * [taylor]: Taking taylor expansion of (- x) in x 2.132 * [taylor]: Taking taylor expansion of x in x 2.132 * [taylor]: Taking taylor expansion of 2 in x 2.133 * [taylor]: Taking taylor expansion of (sin y) in x 2.133 * [taylor]: Taking taylor expansion of y in x 2.133 * [taylor]: Taking taylor expansion of y in x 2.133 * [taylor]: Taking taylor expansion of 1 in x 2.133 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ (* (cosh x) (sin y)) y))) in x 2.133 * [taylor]: Rewrote expression to (- (exp (log1p (/ (* (cosh x) (sin y)) y))) 1) 2.133 * [taylor]: Taking taylor expansion of (exp (log1p (/ (* (cosh x) (sin y)) y))) in x 2.133 * [taylor]: Taking taylor expansion of (log1p (/ (* (cosh x) (sin y)) y)) in x 2.133 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (cosh x) (sin y)) y))) 2.133 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (cosh x) (sin y)) y)) in x 2.133 * [taylor]: Taking taylor expansion of 1 in x 2.133 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x 2.133 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x 2.133 * [taylor]: Taking taylor expansion of (cosh x) in x 2.133 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.133 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.133 * [taylor]: Taking taylor expansion of (exp x) in x 2.133 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.134 * [taylor]: Taking taylor expansion of (- x) in x 2.134 * [taylor]: Taking taylor expansion of x in x 2.134 * [taylor]: Taking taylor expansion of 2 in x 2.135 * [taylor]: Taking taylor expansion of (sin y) in x 2.135 * [taylor]: Taking taylor expansion of y in x 2.135 * [taylor]: Taking taylor expansion of y in x 2.135 * [taylor]: Taking taylor expansion of 1 in x 2.135 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.135 * [taylor]: Taking taylor expansion of (sin y) in y 2.135 * [taylor]: Taking taylor expansion of y in y 2.136 * [taylor]: Taking taylor expansion of y in y 2.142 * [taylor]: Taking taylor expansion of 0 in y 2.150 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y 2.150 * [taylor]: Taking taylor expansion of 1/2 in y 2.150 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.150 * [taylor]: Taking taylor expansion of (sin y) in y 2.150 * [taylor]: Taking taylor expansion of y in y 2.150 * [taylor]: Taking taylor expansion of y in y 2.153 * [approximate]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in (x y) around 0 2.153 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in y 2.153 * [taylor]: Rewrote expression to (- (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1) 2.153 * [taylor]: Taking taylor expansion of (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in y 2.153 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 2.153 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 2.153 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 2.153 * [taylor]: Taking taylor expansion of 1 in y 2.153 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 2.153 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.153 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.154 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.154 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.154 * [taylor]: Taking taylor expansion of x in y 2.154 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.154 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.154 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.154 * [taylor]: Taking taylor expansion of x in y 2.154 * [taylor]: Taking taylor expansion of 2 in y 2.154 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 2.154 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.154 * [taylor]: Taking taylor expansion of y in y 2.154 * [taylor]: Taking taylor expansion of y in y 2.159 * [taylor]: Taking taylor expansion of 1 in y 2.159 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 2.159 * [taylor]: Rewrote expression to (- (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1) 2.159 * [taylor]: Taking taylor expansion of (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 2.159 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 2.159 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 2.159 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 2.159 * [taylor]: Taking taylor expansion of 1 in x 2.159 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.159 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.159 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.159 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.159 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.159 * [taylor]: Taking taylor expansion of x in x 2.159 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.159 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.160 * [taylor]: Taking taylor expansion of x in x 2.160 * [taylor]: Taking taylor expansion of 2 in x 2.160 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.160 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.160 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.160 * [taylor]: Taking taylor expansion of y in x 2.160 * [taylor]: Taking taylor expansion of y in x 2.162 * [taylor]: Taking taylor expansion of 1 in x 2.162 * [taylor]: Taking taylor expansion of (expm1 (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 2.162 * [taylor]: Rewrote expression to (- (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 1) 2.162 * [taylor]: Taking taylor expansion of (exp (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) in x 2.162 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 2.162 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 2.162 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 2.162 * [taylor]: Taking taylor expansion of 1 in x 2.162 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.162 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.162 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.162 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.162 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.162 * [taylor]: Taking taylor expansion of x in x 2.162 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.162 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.162 * [taylor]: Taking taylor expansion of x in x 2.163 * [taylor]: Taking taylor expansion of 2 in x 2.163 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.163 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.163 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.163 * [taylor]: Taking taylor expansion of y in x 2.163 * [taylor]: Taking taylor expansion of y in x 2.164 * [taylor]: Taking taylor expansion of 1 in x 2.165 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x)))))) in y 2.165 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) in y 2.165 * [taylor]: Taking taylor expansion of 1/2 in y 2.165 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* y (exp (- (/ 1 x))))) in y 2.165 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.165 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.165 * [taylor]: Taking taylor expansion of y in y 2.166 * [taylor]: Taking taylor expansion of (* y (exp (- (/ 1 x)))) in y 2.166 * [taylor]: Taking taylor expansion of y in y 2.166 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.166 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.166 * [taylor]: Taking taylor expansion of x in y 2.166 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x))))) in y 2.166 * [taylor]: Taking taylor expansion of 1/2 in y 2.166 * [taylor]: Taking taylor expansion of (* y (* (sin (/ 1 y)) (exp (/ 1 x)))) in y 2.166 * [taylor]: Taking taylor expansion of y in y 2.166 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (exp (/ 1 x))) in y 2.166 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.166 * [taylor]: Taking taylor expansion of y in y 2.166 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.166 * [taylor]: Taking taylor expansion of x in y 2.172 * [taylor]: Taking taylor expansion of 0 in y 2.183 * [taylor]: Taking taylor expansion of 0 in y 2.198 * [taylor]: Taking taylor expansion of 0 in y 2.199 * [approximate]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in (x y) around 0 2.199 * [taylor]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in y 2.199 * [taylor]: Rewrote expression to (- (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1) 2.199 * [taylor]: Taking taylor expansion of (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in y 2.199 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 2.199 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 2.199 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 2.199 * [taylor]: Taking taylor expansion of 1 in y 2.199 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 2.199 * [taylor]: Taking taylor expansion of -1 in y 2.199 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 2.199 * [taylor]: Taking taylor expansion of y in y 2.199 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 2.199 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.199 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.199 * [taylor]: Taking taylor expansion of -1 in y 2.199 * [taylor]: Taking taylor expansion of y in y 2.200 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.200 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.200 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.200 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.200 * [taylor]: Taking taylor expansion of -1 in y 2.200 * [taylor]: Taking taylor expansion of x in y 2.200 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.200 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.200 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.200 * [taylor]: Taking taylor expansion of -1 in y 2.200 * [taylor]: Taking taylor expansion of x in y 2.200 * [taylor]: Taking taylor expansion of 2 in y 2.205 * [taylor]: Taking taylor expansion of 1 in y 2.205 * [taylor]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 2.205 * [taylor]: Rewrote expression to (- (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1) 2.205 * [taylor]: Taking taylor expansion of (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 2.205 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 2.205 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 2.205 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 2.206 * [taylor]: Taking taylor expansion of 1 in x 2.206 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 2.206 * [taylor]: Taking taylor expansion of -1 in x 2.206 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 2.206 * [taylor]: Taking taylor expansion of y in x 2.206 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.206 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.206 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.206 * [taylor]: Taking taylor expansion of -1 in x 2.206 * [taylor]: Taking taylor expansion of y in x 2.206 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.206 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.206 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.206 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.206 * [taylor]: Taking taylor expansion of -1 in x 2.206 * [taylor]: Taking taylor expansion of x in x 2.206 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.206 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.206 * [taylor]: Taking taylor expansion of -1 in x 2.206 * [taylor]: Taking taylor expansion of x in x 2.207 * [taylor]: Taking taylor expansion of 2 in x 2.208 * [taylor]: Taking taylor expansion of 1 in x 2.208 * [taylor]: Taking taylor expansion of (expm1 (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 2.208 * [taylor]: Rewrote expression to (- (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 1) 2.208 * [taylor]: Taking taylor expansion of (exp (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) in x 2.209 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 2.209 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 2.209 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 2.209 * [taylor]: Taking taylor expansion of 1 in x 2.209 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 2.209 * [taylor]: Taking taylor expansion of -1 in x 2.209 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 2.209 * [taylor]: Taking taylor expansion of y in x 2.209 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.209 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.209 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.209 * [taylor]: Taking taylor expansion of -1 in x 2.209 * [taylor]: Taking taylor expansion of y in x 2.209 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.209 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.209 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.209 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.209 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.209 * [taylor]: Taking taylor expansion of -1 in x 2.209 * [taylor]: Taking taylor expansion of x in x 2.209 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.209 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.209 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.209 * [taylor]: Taking taylor expansion of -1 in x 2.209 * [taylor]: Taking taylor expansion of x in x 2.210 * [taylor]: Taking taylor expansion of 2 in x 2.216 * [taylor]: Taking taylor expansion of 1 in x 2.217 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))))) in y 2.217 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x)))))) in y 2.217 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) in y 2.217 * [taylor]: Taking taylor expansion of 1/2 in y 2.217 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (exp (/ -1 x)))) in y 2.217 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.217 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.217 * [taylor]: Taking taylor expansion of -1 in y 2.217 * [taylor]: Taking taylor expansion of y in y 2.217 * [taylor]: Taking taylor expansion of (* y (exp (/ -1 x))) in y 2.217 * [taylor]: Taking taylor expansion of y in y 2.218 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.218 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.218 * [taylor]: Taking taylor expansion of -1 in y 2.218 * [taylor]: Taking taylor expansion of x in y 2.218 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))) in y 2.218 * [taylor]: Taking taylor expansion of 1/2 in y 2.218 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (exp (/ 1 x)))) in y 2.218 * [taylor]: Taking taylor expansion of y in y 2.218 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (exp (/ 1 x))) in y 2.218 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.218 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.218 * [taylor]: Taking taylor expansion of -1 in y 2.218 * [taylor]: Taking taylor expansion of y in y 2.218 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.218 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.218 * [taylor]: Taking taylor expansion of x in y 2.225 * [taylor]: Taking taylor expansion of 0 in y 2.237 * [taylor]: Taking taylor expansion of 0 in y 2.253 * [taylor]: Taking taylor expansion of 0 in y 2.254 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.254 * [approximate]: Taking taylor expansion of (log1p (/ (* (cosh x) (sin y)) y)) in (x y) around 0 2.254 * [taylor]: Taking taylor expansion of (log1p (/ (* (cosh x) (sin y)) y)) in y 2.254 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (cosh x) (sin y)) y))) 2.254 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (cosh x) (sin y)) y)) in y 2.254 * [taylor]: Taking taylor expansion of 1 in y 2.254 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in y 2.254 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in y 2.254 * [taylor]: Taking taylor expansion of (cosh x) in y 2.254 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.254 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.254 * [taylor]: Taking taylor expansion of (exp x) in y 2.254 * [taylor]: Taking taylor expansion of x in y 2.254 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.254 * [taylor]: Taking taylor expansion of (- x) in y 2.254 * [taylor]: Taking taylor expansion of x in y 2.254 * [taylor]: Taking taylor expansion of 2 in y 2.254 * [taylor]: Taking taylor expansion of (sin y) in y 2.254 * [taylor]: Taking taylor expansion of y in y 2.254 * [taylor]: Taking taylor expansion of y in y 2.257 * [taylor]: Taking taylor expansion of (log1p (/ (* (cosh x) (sin y)) y)) in x 2.258 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (cosh x) (sin y)) y))) 2.258 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (cosh x) (sin y)) y)) in x 2.258 * [taylor]: Taking taylor expansion of 1 in x 2.258 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x 2.258 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x 2.258 * [taylor]: Taking taylor expansion of (cosh x) in x 2.258 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.258 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.258 * [taylor]: Taking taylor expansion of (exp x) in x 2.258 * [taylor]: Taking taylor expansion of x in x 2.258 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.258 * [taylor]: Taking taylor expansion of (- x) in x 2.258 * [taylor]: Taking taylor expansion of x in x 2.258 * [taylor]: Taking taylor expansion of 2 in x 2.259 * [taylor]: Taking taylor expansion of (sin y) in x 2.259 * [taylor]: Taking taylor expansion of y in x 2.259 * [taylor]: Taking taylor expansion of y in x 2.259 * [taylor]: Taking taylor expansion of (log1p (/ (* (cosh x) (sin y)) y)) in x 2.259 * [taylor]: Rewrote expression to (log (+ 1 (/ (* (cosh x) (sin y)) y))) 2.259 * [taylor]: Taking taylor expansion of (+ 1 (/ (* (cosh x) (sin y)) y)) in x 2.259 * [taylor]: Taking taylor expansion of 1 in x 2.259 * [taylor]: Taking taylor expansion of (/ (* (cosh x) (sin y)) y) in x 2.259 * [taylor]: Taking taylor expansion of (* (cosh x) (sin y)) in x 2.259 * [taylor]: Taking taylor expansion of (cosh x) in x 2.259 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.259 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.259 * [taylor]: Taking taylor expansion of (exp x) in x 2.259 * [taylor]: Taking taylor expansion of x in x 2.259 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.259 * [taylor]: Taking taylor expansion of (- x) in x 2.259 * [taylor]: Taking taylor expansion of x in x 2.260 * [taylor]: Taking taylor expansion of 2 in x 2.260 * [taylor]: Taking taylor expansion of (sin y) in x 2.260 * [taylor]: Taking taylor expansion of y in x 2.261 * [taylor]: Taking taylor expansion of y in x 2.261 * [taylor]: Taking taylor expansion of (log (+ 1 (/ (sin y) y))) in y 2.261 * [taylor]: Taking taylor expansion of (+ 1 (/ (sin y) y)) in y 2.261 * [taylor]: Taking taylor expansion of 1 in y 2.261 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.261 * [taylor]: Taking taylor expansion of (sin y) in y 2.261 * [taylor]: Taking taylor expansion of y in y 2.261 * [taylor]: Taking taylor expansion of y in y 2.267 * [taylor]: Taking taylor expansion of 0 in y 2.276 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) (* y (+ 1 (/ (sin y) y))))) in y 2.276 * [taylor]: Taking taylor expansion of 1/2 in y 2.276 * [taylor]: Taking taylor expansion of (/ (sin y) (* y (+ 1 (/ (sin y) y)))) in y 2.276 * [taylor]: Taking taylor expansion of (sin y) in y 2.276 * [taylor]: Taking taylor expansion of y in y 2.276 * [taylor]: Taking taylor expansion of (* y (+ 1 (/ (sin y) y))) in y 2.276 * [taylor]: Taking taylor expansion of y in y 2.276 * [taylor]: Taking taylor expansion of (+ 1 (/ (sin y) y)) in y 2.276 * [taylor]: Taking taylor expansion of 1 in y 2.276 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y 2.276 * [taylor]: Taking taylor expansion of (sin y) in y 2.276 * [taylor]: Taking taylor expansion of y in y 2.276 * [taylor]: Taking taylor expansion of y in y 2.283 * [approximate]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in (x y) around 0 2.283 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 2.283 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 2.283 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in y 2.283 * [taylor]: Taking taylor expansion of 1 in y 2.283 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y 2.283 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.283 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.283 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.283 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.283 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.283 * [taylor]: Taking taylor expansion of x in y 2.284 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.284 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.284 * [taylor]: Taking taylor expansion of x in y 2.284 * [taylor]: Taking taylor expansion of 2 in y 2.284 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y 2.284 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.284 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.284 * [taylor]: Taking taylor expansion of y in y 2.284 * [taylor]: Taking taylor expansion of y in y 2.285 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 2.285 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 2.285 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 2.285 * [taylor]: Taking taylor expansion of 1 in x 2.285 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.285 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.285 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.285 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.285 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.285 * [taylor]: Taking taylor expansion of x in x 2.286 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.286 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.286 * [taylor]: Taking taylor expansion of x in x 2.286 * [taylor]: Taking taylor expansion of 2 in x 2.286 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.286 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.286 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.287 * [taylor]: Taking taylor expansion of y in x 2.287 * [taylor]: Taking taylor expansion of y in x 2.287 * [taylor]: Taking taylor expansion of (log1p (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 2.287 * [taylor]: Rewrote expression to (log (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)))) 2.288 * [taylor]: Taking taylor expansion of (+ 1 (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))) in x 2.288 * [taylor]: Taking taylor expansion of 1 in x 2.288 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x 2.288 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.288 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.288 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.288 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.288 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.288 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.289 * [taylor]: Taking taylor expansion of 2 in x 2.289 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x 2.289 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.289 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.289 * [taylor]: Taking taylor expansion of y in x 2.289 * [taylor]: Taking taylor expansion of y in x 2.290 * [taylor]: Taking taylor expansion of (log (+ 1 (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x)))))))) in y 2.290 * [taylor]: Taking taylor expansion of (+ 1 (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x))))))) in y 2.290 * [taylor]: Taking taylor expansion of 1 in y 2.290 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x)))))) in y 2.290 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* y (exp (- (/ 1 x)))))) in y 2.290 * [taylor]: Taking taylor expansion of 1/2 in y 2.290 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* y (exp (- (/ 1 x))))) in y 2.290 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.290 * [taylor]: Taking taylor expansion of y in y 2.290 * [taylor]: Taking taylor expansion of (* y (exp (- (/ 1 x)))) in y 2.290 * [taylor]: Taking taylor expansion of y in y 2.290 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.290 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.290 * [taylor]: Taking taylor expansion of x in y 2.291 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ 1 y)) (exp (/ 1 x))))) in y 2.291 * [taylor]: Taking taylor expansion of 1/2 in y 2.291 * [taylor]: Taking taylor expansion of (* y (* (sin (/ 1 y)) (exp (/ 1 x)))) in y 2.291 * [taylor]: Taking taylor expansion of y in y 2.291 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (exp (/ 1 x))) in y 2.291 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.291 * [taylor]: Taking taylor expansion of y in y 2.291 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.291 * [taylor]: Taking taylor expansion of x in y 2.296 * [taylor]: Taking taylor expansion of 0 in y 2.313 * [taylor]: Taking taylor expansion of 0 in y 2.329 * [taylor]: Taking taylor expansion of 0 in y 2.345 * [approximate]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in (x y) around 0 2.345 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 2.345 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 2.345 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in y 2.346 * [taylor]: Taking taylor expansion of 1 in y 2.346 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y 2.346 * [taylor]: Taking taylor expansion of -1 in y 2.346 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y 2.346 * [taylor]: Taking taylor expansion of y in y 2.346 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 2.346 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.346 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.346 * [taylor]: Taking taylor expansion of -1 in y 2.346 * [taylor]: Taking taylor expansion of y in y 2.346 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.346 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.346 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.346 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.346 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.346 * [taylor]: Taking taylor expansion of -1 in y 2.346 * [taylor]: Taking taylor expansion of x in y 2.346 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.346 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.346 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.346 * [taylor]: Taking taylor expansion of -1 in y 2.346 * [taylor]: Taking taylor expansion of x in y 2.347 * [taylor]: Taking taylor expansion of 2 in y 2.348 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 2.348 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 2.348 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 2.348 * [taylor]: Taking taylor expansion of 1 in x 2.348 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 2.348 * [taylor]: Taking taylor expansion of -1 in x 2.348 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 2.348 * [taylor]: Taking taylor expansion of y in x 2.348 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.348 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.348 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.348 * [taylor]: Taking taylor expansion of -1 in x 2.348 * [taylor]: Taking taylor expansion of y in x 2.348 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.348 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.348 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.348 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.348 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.348 * [taylor]: Taking taylor expansion of -1 in x 2.348 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.349 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.349 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.349 * [taylor]: Taking taylor expansion of -1 in x 2.349 * [taylor]: Taking taylor expansion of x in x 2.349 * [taylor]: Taking taylor expansion of 2 in x 2.350 * [taylor]: Taking taylor expansion of (log1p (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 2.350 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))))) 2.350 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))) in x 2.351 * [taylor]: Taking taylor expansion of 1 in x 2.351 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x 2.351 * [taylor]: Taking taylor expansion of -1 in x 2.351 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x 2.351 * [taylor]: Taking taylor expansion of y in x 2.351 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.351 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.351 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.351 * [taylor]: Taking taylor expansion of -1 in x 2.351 * [taylor]: Taking taylor expansion of y in x 2.351 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.351 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.351 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.351 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.351 * [taylor]: Taking taylor expansion of -1 in x 2.351 * [taylor]: Taking taylor expansion of x in x 2.351 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.351 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.351 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.351 * [taylor]: Taking taylor expansion of -1 in x 2.351 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of 2 in x 2.353 * [taylor]: Taking taylor expansion of (log (- 1 (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x)))))))) in y 2.353 * [taylor]: Taking taylor expansion of (- 1 (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))))) in y 2.353 * [taylor]: Taking taylor expansion of 1 in y 2.353 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x)))))) in y 2.353 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ -1 y)) (* y (exp (/ -1 x))))) in y 2.353 * [taylor]: Taking taylor expansion of 1/2 in y 2.353 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (exp (/ -1 x)))) in y 2.353 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.353 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.353 * [taylor]: Taking taylor expansion of -1 in y 2.353 * [taylor]: Taking taylor expansion of y in y 2.354 * [taylor]: Taking taylor expansion of (* y (exp (/ -1 x))) in y 2.354 * [taylor]: Taking taylor expansion of y in y 2.354 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.354 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.354 * [taylor]: Taking taylor expansion of -1 in y 2.354 * [taylor]: Taking taylor expansion of x in y 2.354 * [taylor]: Taking taylor expansion of (* 1/2 (* y (* (sin (/ -1 y)) (exp (/ 1 x))))) in y 2.354 * [taylor]: Taking taylor expansion of 1/2 in y 2.354 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (exp (/ 1 x)))) in y 2.354 * [taylor]: Taking taylor expansion of y in y 2.354 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (exp (/ 1 x))) in y 2.354 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.354 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.354 * [taylor]: Taking taylor expansion of -1 in y 2.354 * [taylor]: Taking taylor expansion of y in y 2.354 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.354 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.354 * [taylor]: Taking taylor expansion of x in y 2.360 * [taylor]: Taking taylor expansion of 0 in y 2.372 * [taylor]: Taking taylor expansion of 0 in y 2.389 * [taylor]: Taking taylor expansion of 0 in y 2.409 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 2.409 * [approximate]: Taking taylor expansion of (* (sin y) (cosh x)) in (x y) around 0 2.409 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y 2.409 * [taylor]: Taking taylor expansion of (sin y) in y 2.409 * [taylor]: Taking taylor expansion of y in y 2.409 * [taylor]: Taking taylor expansion of (cosh x) in y 2.409 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.409 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 2.409 * [taylor]: Taking taylor expansion of (exp x) in y 2.409 * [taylor]: Taking taylor expansion of x in y 2.409 * [taylor]: Taking taylor expansion of (exp (- x)) in y 2.409 * [taylor]: Taking taylor expansion of (- x) in y 2.409 * [taylor]: Taking taylor expansion of x in y 2.410 * [taylor]: Taking taylor expansion of 2 in y 2.410 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 2.410 * [taylor]: Taking taylor expansion of (sin y) in x 2.410 * [taylor]: Taking taylor expansion of y in x 2.410 * [taylor]: Taking taylor expansion of (cosh x) in x 2.410 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.410 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.410 * [taylor]: Taking taylor expansion of (exp x) in x 2.410 * [taylor]: Taking taylor expansion of x in x 2.410 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.410 * [taylor]: Taking taylor expansion of (- x) in x 2.410 * [taylor]: Taking taylor expansion of x in x 2.411 * [taylor]: Taking taylor expansion of 2 in x 2.411 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x 2.411 * [taylor]: Taking taylor expansion of (sin y) in x 2.411 * [taylor]: Taking taylor expansion of y in x 2.411 * [taylor]: Taking taylor expansion of (cosh x) in x 2.411 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2) 2.411 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.411 * [taylor]: Taking taylor expansion of (exp x) in x 2.411 * [taylor]: Taking taylor expansion of x in x 2.411 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.411 * [taylor]: Taking taylor expansion of (- x) in x 2.411 * [taylor]: Taking taylor expansion of x in x 2.412 * [taylor]: Taking taylor expansion of 2 in x 2.413 * [taylor]: Taking taylor expansion of (sin y) in y 2.413 * [taylor]: Taking taylor expansion of y in y 2.417 * [taylor]: Taking taylor expansion of 0 in y 2.423 * [taylor]: Taking taylor expansion of (* 1/2 (sin y)) in y 2.423 * [taylor]: Taking taylor expansion of 1/2 in y 2.423 * [taylor]: Taking taylor expansion of (sin y) in y 2.423 * [taylor]: Taking taylor expansion of y in y 2.431 * [taylor]: Taking taylor expansion of 0 in y 2.433 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in (x y) around 0 2.433 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in y 2.433 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y 2.433 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.433 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.433 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.433 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.433 * [taylor]: Taking taylor expansion of x in y 2.433 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.433 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.433 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.433 * [taylor]: Taking taylor expansion of x in y 2.434 * [taylor]: Taking taylor expansion of 2 in y 2.434 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.434 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.434 * [taylor]: Taking taylor expansion of y in y 2.434 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in x 2.434 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.434 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.434 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.434 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.434 * [taylor]: Taking taylor expansion of x in x 2.435 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.435 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.435 * [taylor]: Taking taylor expansion of x in x 2.435 * [taylor]: Taking taylor expansion of 2 in x 2.436 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.436 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.436 * [taylor]: Taking taylor expansion of y in x 2.436 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (sin (/ 1 y))) in x 2.436 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x 2.436 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) 2.436 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.436 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.436 * [taylor]: Taking taylor expansion of x in x 2.436 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.436 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.436 * [taylor]: Taking taylor expansion of x in x 2.437 * [taylor]: Taking taylor expansion of 2 in x 2.437 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x 2.437 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.437 * [taylor]: Taking taylor expansion of y in x 2.437 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 2.438 * [taylor]: Taking taylor expansion of 1/2 in y 2.438 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 2.438 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y 2.438 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.438 * [taylor]: Taking taylor expansion of y in y 2.438 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 2.438 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.438 * [taylor]: Taking taylor expansion of x in y 2.438 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 2.438 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 2.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.438 * [taylor]: Taking taylor expansion of x in y 2.441 * [taylor]: Taking taylor expansion of 0 in y 2.447 * [taylor]: Taking taylor expansion of 0 in y 2.455 * [taylor]: Taking taylor expansion of 0 in y 2.455 * [approximate]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in (x y) around 0 2.455 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y 2.455 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.455 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.455 * [taylor]: Taking taylor expansion of -1 in y 2.455 * [taylor]: Taking taylor expansion of y in y 2.456 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y 2.456 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.456 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y 2.456 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.456 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.456 * [taylor]: Taking taylor expansion of -1 in y 2.456 * [taylor]: Taking taylor expansion of x in y 2.456 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y 2.456 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y 2.456 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.456 * [taylor]: Taking taylor expansion of -1 in y 2.456 * [taylor]: Taking taylor expansion of x in y 2.456 * [taylor]: Taking taylor expansion of 2 in y 2.456 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.456 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.456 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.456 * [taylor]: Taking taylor expansion of -1 in x 2.457 * [taylor]: Taking taylor expansion of y in x 2.457 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.457 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.457 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.457 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.457 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.457 * [taylor]: Taking taylor expansion of -1 in x 2.457 * [taylor]: Taking taylor expansion of x in x 2.457 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.457 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.457 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.457 * [taylor]: Taking taylor expansion of -1 in x 2.457 * [taylor]: Taking taylor expansion of x in x 2.458 * [taylor]: Taking taylor expansion of 2 in x 2.458 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x 2.458 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x 2.458 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.458 * [taylor]: Taking taylor expansion of -1 in x 2.458 * [taylor]: Taking taylor expansion of y in x 2.458 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x 2.458 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2) 2.458 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x 2.458 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.458 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.458 * [taylor]: Taking taylor expansion of -1 in x 2.458 * [taylor]: Taking taylor expansion of x in x 2.459 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x 2.459 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x 2.459 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.459 * [taylor]: Taking taylor expansion of -1 in x 2.459 * [taylor]: Taking taylor expansion of x in x 2.459 * [taylor]: Taking taylor expansion of 2 in x 2.460 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 2.460 * [taylor]: Taking taylor expansion of 1/2 in y 2.460 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 2.460 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y 2.460 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.460 * [taylor]: Taking taylor expansion of -1 in y 2.460 * [taylor]: Taking taylor expansion of y in y 2.460 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 2.460 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 2.460 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.460 * [taylor]: Taking taylor expansion of x in y 2.460 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 2.460 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.460 * [taylor]: Taking taylor expansion of -1 in y 2.460 * [taylor]: Taking taylor expansion of x in y 2.463 * [taylor]: Taking taylor expansion of 0 in y 2.469 * [taylor]: Taking taylor expansion of 0 in y 2.477 * [taylor]: Taking taylor expansion of 0 in y 2.477 * * * [progress]: simplifying candidates 2.479 * [simplify]: Simplifying using # : (expm1 (* (* (cosh x) (sin y)) (/ 1 y))) (log1p (* (* (cosh x) (sin y)) (/ 1 y))) (* (* (cosh x) (sin y)) (/ 1 y)) (* (* (cosh x) (sin y)) (/ 1 y)) (+ (+ (log (cosh x)) (log (sin y))) (- (log y))) (+ (+ (log (cosh x)) (log (sin y))) (- 0 (log y))) (+ (+ (log (cosh x)) (log (sin y))) (- (log 1) (log y))) (+ (+ (log (cosh x)) (log (sin y))) (log (/ 1 y))) (+ (log (* (cosh x) (sin y))) (- (log y))) (+ (log (* (cosh x) (sin y))) (- 0 (log y))) (+ (log (* (cosh x) (sin y))) (- (log 1) (log y))) (+ (log (* (cosh x) (sin y))) (log (/ 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) (sin y)) (* (cosh x) (sin y))) (* (cosh x) (sin y))) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (* (cosh x) (sin y)) (* (cosh x) (sin y))) (* (cosh x) (sin y))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (* (* (cosh x) (sin y)) (/ 1 y))) (cbrt (* (* (cosh x) (sin y)) (/ 1 y)))) (cbrt (* (* (cosh x) (sin y)) (/ 1 y))) (* (* (* (* (cosh x) (sin y)) (/ 1 y)) (* (* (cosh x) (sin y)) (/ 1 y))) (* (* (cosh x) (sin y)) (/ 1 y))) (sqrt (* (* (cosh x) (sin y)) (/ 1 y))) (sqrt (* (* (cosh x) (sin y)) (/ 1 y))) (* (* (+ (exp x) (exp (- x))) (sin y)) 1) (* 2 y) (* (* (cosh x) (sin y)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (* (cosh x) (sin y)) (sqrt (/ 1 y))) (* (* (cosh x) (sin y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (* (* (cosh x) (sin y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (* (* (cosh x) (sin y)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (cosh x) (sin y)) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (* (cosh x) (sin y)) (/ (sqrt 1) (sqrt y))) (* (* (cosh x) (sin y)) (/ (sqrt 1) 1)) (* (* (cosh x) (sin y)) (/ 1 (* (cbrt y) (cbrt y)))) (* (* (cosh x) (sin y)) (/ 1 (sqrt y))) (* (* (cosh x) (sin y)) (/ 1 1)) (* (* (cosh x) (sin y)) 1) (* (* (cosh x) (sin y)) 1) (* (sin y) (/ 1 y)) (* (* (cosh x) (sin y)) 1) (* (* (+ (exp x) (exp (- x))) (sin y)) (/ 1 y)) (exp (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (expm1 (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (log1p (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (log (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (exp (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (* (cbrt (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (cbrt (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y)))))) (cbrt (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (* (* (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (sqrt (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (sqrt (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (+ 1 (* (* (cosh x) (sin y)) (/ 1 y))) (expm1 (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (log1p (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (log (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (exp (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (* (cbrt (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (cbrt (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (cbrt (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (* (* (log1p (* (* (cosh x) (sin y)) (/ 1 y))) (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (sqrt (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (sqrt (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (expm1 (* (cosh x) (sin y))) (log1p (* (cosh x) (sin y))) (* (cosh x) (sin y)) (+ (log (cosh x)) (log (sin y))) (log (* (cosh x) (sin y))) (exp (* (cosh x) (sin y))) (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (sin y) (sin y)) (sin y))) (* (cbrt (* (cosh x) (sin y))) (cbrt (* (cosh x) (sin y)))) (cbrt (* (cosh x) (sin y))) (* (* (* (cosh x) (sin y)) (* (cosh x) (sin y))) (* (cosh x) (sin y))) (sqrt (* (cosh x) (sin y))) (sqrt (* (cosh x) (sin y))) (* (sqrt (cosh x)) (sqrt (sin y))) (* (sqrt (cosh x)) (sqrt (sin y))) (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y)))) (* (cosh x) (sqrt (sin y))) (* (cosh x) 1) (* (cbrt (cosh x)) (sin y)) (* (sqrt (cosh x)) (sin y)) (* (cosh x) (sin y)) (* (+ (exp x) (exp (- x))) (sin y)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2))) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y) (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y) (- (+ (* 1/4 (pow x 2)) (log 2)) (* 1/12 (pow y 2))) (- (+ (* 1/8 (/ (* (pow (sin y) 3) (* (pow (exp x) 2) (exp (- x)))) (pow y 3))) (+ (* 1/24 (/ (* (pow (sin y) 3) (pow (exp (- x)) 3)) (pow y 3))) (+ (* 1/2 (/ (* (sin y) (exp x)) y)) (+ (* 1/8 (/ (* (pow (sin y) 3) (* (exp x) (pow (exp (- x)) 2))) (pow y 3))) (+ (* 1/2 (/ (* (sin y) (exp (- x))) y)) (* 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3)))))))) (+ (* 1/8 (/ (* (pow (sin y) 2) (pow (exp (- x)) 2)) (pow y 2))) (+ (* 1/4 (/ (* (pow (sin y) 2) (* (exp x) (exp (- x)))) (pow y 2))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (- (+ (* 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3))) (+ (* 1/2 (/ (* (exp (* -1 x)) (sin y)) y)) (+ (* 1/2 (/ (* (sin y) (exp x)) y)) (+ (* 1/8 (/ (* (exp (* -1 x)) (* (pow (sin y) 3) (pow (exp x) 2))) (pow y 3))) (+ (* 1/24 (/ (* (pow (exp (* -1 x)) 3) (pow (sin y) 3)) (pow y 3))) (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (* (pow (sin y) 3) (exp x))) (pow y 3)))))))) (+ (* 1/4 (/ (* (exp (* -1 x)) (* (pow (sin y) 2) (exp x))) (pow y 2))) (+ (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (pow (sin y) 2)) (pow y 2))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (- (+ (* 1/2 (* (pow x 2) y)) y) (* 1/6 (pow y 3))) (* 1/2 (* (sin y) (+ (exp x) (exp (- x))))) (* 1/2 (* (sin y) (+ (exp (* -1 x)) (exp x)))) 2.494 * * [simplify]: iteration 0 : 681 enodes (cost 792 ) 2.508 * * [simplify]: iteration 1 : 3341 enodes (cost 686 ) 2.567 * * [simplify]: iteration 2 : 5001 enodes (cost 671 ) 2.571 * [simplify]: Simplified to: (expm1 (* (* (cosh x) (sin y)) (/ 1 y))) (log1p (* (* (cosh x) (sin y)) (/ 1 y))) (/ (* (cosh x) (sin y)) y) (/ (* (cosh x) (sin y)) y) (- (log (* (cosh x) (sin y))) (log y)) (- (log (* (cosh x) (sin y))) (log y)) (- (log (* (cosh x) (sin y))) (log y)) (- (log (* (cosh x) (sin y))) (log y)) (- (log (* (cosh x) (sin y))) (log y)) (- (log (* (cosh x) (sin y))) (log y)) (- (log (* (cosh x) (sin y))) (log y)) (- (log (* (cosh x) (sin y))) (log y)) (- (log (* (cosh x) (sin y))) (log y)) (pow (exp (/ (sin y) y)) (cosh x)) (pow (/ (* (cosh x) (sin y)) y) 3) (pow (/ (* (cosh x) (sin y)) y) 3) (pow (/ (* (cosh x) (sin y)) y) 3) (pow (/ (* (cosh x) (sin y)) y) 3) (* (cbrt (* (* (cosh x) (sin y)) (/ 1 y))) (cbrt (* (* (cosh x) (sin y)) (/ 1 y)))) (cbrt (* (* (cosh x) (sin y)) (/ 1 y))) (pow (/ (* (cosh x) (sin y)) y) 3) (sqrt (* (* (cosh x) (sin y)) (/ 1 y))) (sqrt (* (* (cosh x) (sin y)) (/ 1 y))) (* (+ (exp x) (exp (- x))) (sin y)) (* 2 y) (* (* (cosh x) (sin y)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (* (cosh x) (sin y)) (sqrt (/ 1 y))) (/ (* (cosh x) (sin y)) (* (cbrt y) (cbrt y))) (/ (* (cosh x) (sin y)) (sqrt y)) (* (cosh x) (sin y)) (/ (* (cosh x) (sin y)) (* (cbrt y) (cbrt y))) (/ (* (cosh x) (sin y)) (sqrt y)) (* (cosh x) (sin y)) (/ (* (cosh x) (sin y)) (* (cbrt y) (cbrt y))) (/ (* (cosh x) (sin y)) (sqrt y)) (* (cosh x) (sin y)) (* (cosh x) (sin y)) (* (cosh x) (sin y)) (/ (sin y) y) (* (cosh x) (sin y)) (/ (* (+ (exp x) (exp (- x))) (sin y)) y) (exp (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (expm1 (* (* (cosh x) (sin y)) (/ 1 y))) (log1p (* (* (cosh x) (sin y)) (/ 1 y))) (- (log (* (cosh x) (sin y))) (log y)) (pow (exp (/ (sin y) y)) (cosh x)) (* (cbrt (* (* (cosh x) (sin y)) (/ 1 y))) (cbrt (* (* (cosh x) (sin y)) (/ 1 y)))) (cbrt (* (* (cosh x) (sin y)) (/ 1 y))) (pow (/ (* (cosh x) (sin y)) y) 3) (sqrt (* (* (cosh x) (sin y)) (/ 1 y))) (sqrt (* (* (cosh x) (sin y)) (/ 1 y))) (fma (/ (sin y) y) (cosh x) 1) (/ (* (cosh x) (sin y)) y) (log1p (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (log (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (exp (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (* (cbrt (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (cbrt (log1p (* (* (cosh x) (sin y)) (/ 1 y))))) (cbrt (log1p (* (* (cosh x) (sin y)) (/ 1 y)))) (pow (log1p (* 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1/2 (/ y (* (+ (exp x) (exp (- x))) (sin y)))) (fma (pow x 2) 1/4 (- (log 2) (* 1/12 (pow y 2)))) (- (fma 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3)) (fma 1/2 (/ (* (exp (* -1 x)) (sin y)) y) (fma 1/2 (/ (* (sin y) (exp x)) y) (fma 1/8 (/ (* (exp (* -1 x)) (* (pow (sin y) 3) (pow (exp x) 2))) (pow y 3)) (fma 1/24 (/ (* (pow (exp (* -1 x)) 3) (pow (sin y) 3)) (pow y 3)) (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (* (pow (sin y) 3) (exp x))) (pow y 3)))))))) (fma 1/8 (/ (* (pow (exp (* -1 x)) 2) (pow (sin y) 2)) (pow y 2)) (fma 1/4 (/ (pow (sin y) 2) (/ (pow y 2) (exp (+ x (- x))))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (- (fma 1/24 (/ (* (pow (sin y) 3) (pow (exp x) 3)) (pow y 3)) (fma 1/2 (/ (* (exp (* -1 x)) (sin y)) y) (fma 1/2 (/ (* (sin y) (exp x)) y) (fma 1/8 (/ (* (exp (* -1 x)) (* (pow (sin y) 3) (pow (exp x) 2))) (pow y 3)) (fma 1/24 (/ (* (pow (exp (* -1 x)) 3) (pow (sin y) 3)) (pow y 3)) (* 1/8 (/ (* (pow (exp (* -1 x)) 2) (* (pow (sin y) 3) (exp x))) (pow y 3)))))))) (fma 1/8 (/ (* (pow (exp (* -1 x)) 2) (pow (sin y) 2)) (pow y 2)) (fma 1/4 (/ (pow (sin y) 2) (/ (pow y 2) (exp (+ x (- x))))) (* 1/8 (/ (* (pow (sin y) 2) (pow (exp x) 2)) (pow y 2)))))) (fma (* 1/2 (pow x 2)) y (- y (* 1/6 (pow y 3)))) (* 1/2 (* (sin y) (+ (exp x) (exp (- x))))) (* 1/2 (* (sin y) (+ (exp x) (exp (- x))))) 2.571 * * * [progress]: adding candidates to table 2.818 * [progress]: [Phase 3 of 3] Extracting. 2.818 * * [regime]: Finding splitpoints for: (# # # # # # #) 2.819 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sin y) y) (cosh x) (* (cosh x) (/ (sin y) y)) y x) 2.820 * * * * [regimes]: Trying to branch on (/ (sin y) y) from (# # # # # # #) 2.854 * * * * [regimes]: Trying to branch on (cosh x) from (# # # # # # #) 2.883 * * * * [regimes]: Trying to branch on (* (cosh x) (/ (sin y) y)) from (# # # # # # #) 2.920 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 2.951 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 2.980 * * * [regime]: Found split indices: #