47.312 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.190 * * * [progress]: [2/2] Setting up program.
0.194 * [progress]: [Phase 2 of 3] Improving.
0.195 * [simplify]: Simplifying:
  (* (cosh x) (/ (sin y) y))
0.195 * * [simplify]: Extracting # 0 : cost  0
0.195 * * [simplify]: Extracting # 1 : cost  0
0.195 * * [simplify]: Extracting # 2 : cost  0
0.195 * * [simplify]: Extracting # 3 : cost  0
0.195 * * [simplify]: Extracting # 4 : cost  0
0.195 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.197 * * [simplify]: Extracting # 0 : cost  0
0.197 * * [simplify]: Extracting # 1 : cost  0
0.198 * * [simplify]: Extracting # 2 : cost  0
0.198 * * [simplify]: Extracting # 3 : cost  0
0.198 * * [simplify]: Extracting # 4 : cost  0
0.198 * * [simplify]: iteration  1 :  15  enodes  (cost  7 )
0.203 * * [simplify]: Extracting # 0 : cost  0
0.203 * * [simplify]: Extracting # 1 : cost  0
0.203 * * [simplify]: Extracting # 2 : cost  0
0.203 * * [simplify]: iteration  2 :  28  enodes  (cost  7 )
0.212 * * [simplify]: Extracting # 0 : cost  0
0.212 * * [simplify]: Extracting # 1 : cost  0
0.212 * * [simplify]: Extracting # 2 : cost  0
0.212 * * [simplify]: iteration  3 :  56  enodes  (cost  7 )
0.223 * * [simplify]: Extracting # 0 : cost  0
0.224 * * [simplify]: Extracting # 1 : cost  0
0.224 * * [simplify]: Extracting # 2 : cost  0
0.224 * * [simplify]: iteration  4 :  100  enodes  (cost  7 )
0.300 * * [simplify]: Extracting # 0 : cost  0
0.300 * * [simplify]: Extracting # 1 : cost  0
0.300 * * [simplify]: Extracting # 2 : cost  0
0.300 * * [simplify]: iteration  5 :  145  enodes  (cost  7 )
0.344 * * [simplify]: Extracting # 0 : cost  0
0.344 * * [simplify]: Extracting # 1 : cost  0
0.345 * * [simplify]: Extracting # 2 : cost  0
0.345 * * [simplify]: iteration  6 :  223  enodes  (cost  7 )
0.494 * * [simplify]: Extracting # 0 : cost  0
0.495 * * [simplify]: Extracting # 1 : cost  0
0.496 * * [simplify]: Extracting # 2 : cost  0
0.496 * * [simplify]: iteration  7 :  419  enodes  (cost  7 )
1.009 * * [simplify]: Extracting # 0 : cost  0
1.010 * * [simplify]: Extracting # 1 : cost  0
1.011 * * [simplify]: Extracting # 2 : cost  0
1.012 * * [simplify]: iteration  8 :  1004  enodes  (cost  7 )
2.789 * * [simplify]: Extracting # 0 : cost  0
2.792 * * [simplify]: Extracting # 1 : cost  0
2.794 * * [simplify]: Extracting # 2 : cost  0
2.795 * * [simplify]: iteration  9 :  1898  enodes  (cost  7 )
4.551 * * [simplify]: Extracting # 0 : cost  0
4.553 * * [simplify]: Extracting # 1 : cost  0
4.558 * * [simplify]: Extracting # 2 : cost  0
4.559 * * [simplify]: iteration  10 :  2239  enodes  (cost  7 )
6.227 * * [simplify]: Extracting # 0 : cost  0
6.229 * * [simplify]: Extracting # 1 : cost  0
6.230 * * [simplify]: iteration  11 :  2341  enodes  (cost  7 )
8.213 * * [simplify]: Extracting # 0 : cost  0
8.214 * * [simplify]: iteration done:  2341  enodes  (cost  7 )
8.214 * [simplify]: Simplified to:
  (* (cosh x) (/ (sin y) y))
8.214 * * [progress]: iteration 1 / 4
8.214 * * * [progress]: picking best candidate
8.216 * * * * [pick]: Picked  #<alt (λ (x y) (* (cosh x) (/ (sin y) y)))>
8.216 * * * [progress]: localizing error
8.227 * * * [progress]: generating rewritten candidates
8.227 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
8.236 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
8.269 * * * [progress]: generating series expansions
8.269 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
8.270 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
8.270 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0
8.270 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
8.270 * [taylor]: Taking taylor expansion of (sin y) in y
8.270 * [taylor]: Taking taylor expansion of y in y
8.270 * [backup-simplify]: Simplify 0 into 0
8.270 * [backup-simplify]: Simplify 1 into 1
8.270 * [taylor]: Taking taylor expansion of y in y
8.270 * [backup-simplify]: Simplify 0 into 0
8.270 * [backup-simplify]: Simplify 1 into 1
8.272 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
8.273 * [backup-simplify]: Simplify (/ 1 1) into 1
8.273 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
8.273 * [taylor]: Taking taylor expansion of (sin y) in y
8.273 * [taylor]: Taking taylor expansion of y in y
8.273 * [backup-simplify]: Simplify 0 into 0
8.273 * [backup-simplify]: Simplify 1 into 1
8.273 * [taylor]: Taking taylor expansion of y in y
8.273 * [backup-simplify]: Simplify 0 into 0
8.273 * [backup-simplify]: Simplify 1 into 1
8.274 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
8.274 * [backup-simplify]: Simplify (/ 1 1) into 1
8.274 * [backup-simplify]: Simplify 1 into 1
8.275 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
8.276 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
8.276 * [backup-simplify]: Simplify 0 into 0
8.278 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
8.279 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
8.279 * [backup-simplify]: Simplify -1/6 into -1/6
8.280 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
8.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
8.282 * [backup-simplify]: Simplify 0 into 0
8.285 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
8.287 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
8.287 * [backup-simplify]: Simplify 1/120 into 1/120
8.287 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* -1/6 (pow y 2)) 1)) into (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2)))
8.287 * [backup-simplify]: Simplify (/ (sin (/ 1 y)) (/ 1 y)) into (* (sin (/ 1 y)) y)
8.287 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0
8.287 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
8.288 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
8.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.288 * [taylor]: Taking taylor expansion of y in y
8.288 * [backup-simplify]: Simplify 0 into 0
8.288 * [backup-simplify]: Simplify 1 into 1
8.288 * [backup-simplify]: Simplify (/ 1 1) into 1
8.288 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
8.288 * [taylor]: Taking taylor expansion of y in y
8.288 * [backup-simplify]: Simplify 0 into 0
8.288 * [backup-simplify]: Simplify 1 into 1
8.288 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
8.288 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
8.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.288 * [taylor]: Taking taylor expansion of y in y
8.289 * [backup-simplify]: Simplify 0 into 0
8.289 * [backup-simplify]: Simplify 1 into 1
8.289 * [backup-simplify]: Simplify (/ 1 1) into 1
8.289 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
8.289 * [taylor]: Taking taylor expansion of y in y
8.289 * [backup-simplify]: Simplify 0 into 0
8.289 * [backup-simplify]: Simplify 1 into 1
8.289 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
8.289 * [backup-simplify]: Simplify 0 into 0
8.290 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 1) (* 0 0)) into (sin (/ 1 y))
8.290 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
8.291 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
8.291 * [backup-simplify]: Simplify 0 into 0
8.292 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
8.292 * [backup-simplify]: Simplify 0 into 0
8.293 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
8.293 * [backup-simplify]: Simplify 0 into 0
8.294 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
8.294 * [backup-simplify]: Simplify 0 into 0
8.295 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
8.296 * [backup-simplify]: Simplify 0 into 0
8.297 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
8.297 * [backup-simplify]: Simplify 0 into 0
8.297 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 y))) (/ 1 y)) into (/ (sin y) y)
8.297 * [backup-simplify]: Simplify (/ (sin (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* (sin (/ -1 y)) y))
8.297 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0
8.297 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y
8.297 * [taylor]: Taking taylor expansion of -1 in y
8.298 * [backup-simplify]: Simplify -1 into -1
8.298 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y
8.298 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
8.298 * [taylor]: Taking taylor expansion of (/ -1 y) in y
8.298 * [taylor]: Taking taylor expansion of -1 in y
8.298 * [backup-simplify]: Simplify -1 into -1
8.298 * [taylor]: Taking taylor expansion of y in y
8.298 * [backup-simplify]: Simplify 0 into 0
8.298 * [backup-simplify]: Simplify 1 into 1
8.298 * [backup-simplify]: Simplify (/ -1 1) into -1
8.298 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
8.298 * [taylor]: Taking taylor expansion of y in y
8.298 * [backup-simplify]: Simplify 0 into 0
8.298 * [backup-simplify]: Simplify 1 into 1
8.298 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y
8.298 * [taylor]: Taking taylor expansion of -1 in y
8.298 * [backup-simplify]: Simplify -1 into -1
8.298 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y
8.298 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
8.299 * [taylor]: Taking taylor expansion of (/ -1 y) in y
8.299 * [taylor]: Taking taylor expansion of -1 in y
8.299 * [backup-simplify]: Simplify -1 into -1
8.299 * [taylor]: Taking taylor expansion of y in y
8.299 * [backup-simplify]: Simplify 0 into 0
8.299 * [backup-simplify]: Simplify 1 into 1
8.299 * [backup-simplify]: Simplify (/ -1 1) into -1
8.299 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
8.299 * [taylor]: Taking taylor expansion of y in y
8.299 * [backup-simplify]: Simplify 0 into 0
8.299 * [backup-simplify]: Simplify 1 into 1
8.299 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
8.300 * [backup-simplify]: Simplify (* -1 0) into 0
8.300 * [backup-simplify]: Simplify 0 into 0
8.300 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 1) (* 0 0)) into (sin (/ -1 y))
8.301 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 y))) (* 0 0)) into (- (sin (/ -1 y)))
8.301 * [backup-simplify]: Simplify (- (sin (/ -1 y))) into (- (sin (/ -1 y)))
8.302 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
8.303 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))) into 0
8.303 * [backup-simplify]: Simplify 0 into 0
8.304 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
8.305 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0)))) into 0
8.305 * [backup-simplify]: Simplify 0 into 0
8.306 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
8.307 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))))) into 0
8.307 * [backup-simplify]: Simplify 0 into 0
8.309 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
8.310 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0)))))) into 0
8.310 * [backup-simplify]: Simplify 0 into 0
8.312 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
8.314 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))))))) into 0
8.314 * [backup-simplify]: Simplify 0 into 0
8.316 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
8.318 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0)))))))) into 0
8.319 * [backup-simplify]: Simplify 0 into 0
8.319 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- y))))) (/ 1 (- y))) into (/ (sin y) y)
8.319 * * * * [progress]: [ 2 / 2 ] generating series at (2)
8.319 * [backup-simplify]: Simplify (* (cosh x) (/ (sin y) y)) into (/ (* (sin y) (cosh x)) y)
8.319 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0
8.319 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y
8.319 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y
8.319 * [taylor]: Taking taylor expansion of (sin y) in y
8.319 * [taylor]: Taking taylor expansion of y in y
8.319 * [backup-simplify]: Simplify 0 into 0
8.319 * [backup-simplify]: Simplify 1 into 1
8.319 * [taylor]: Taking taylor expansion of (cosh x) in y
8.320 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
8.320 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
8.320 * [taylor]: Taking taylor expansion of (exp x) in y
8.320 * [taylor]: Taking taylor expansion of x in y
8.320 * [backup-simplify]: Simplify x into x
8.320 * [backup-simplify]: Simplify (exp x) into (exp x)
8.320 * [taylor]: Taking taylor expansion of (exp (- x)) in y
8.320 * [taylor]: Taking taylor expansion of (- x) in y
8.320 * [taylor]: Taking taylor expansion of x in y
8.320 * [backup-simplify]: Simplify x into x
8.320 * [backup-simplify]: Simplify (- x) into (- x)
8.320 * [backup-simplify]: Simplify (- x) into (- x)
8.320 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
8.320 * [taylor]: Taking taylor expansion of 2 in y
8.320 * [backup-simplify]: Simplify 2 into 2
8.320 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
8.321 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
8.321 * [taylor]: Taking taylor expansion of y in y
8.321 * [backup-simplify]: Simplify 0 into 0
8.321 * [backup-simplify]: Simplify 1 into 1
8.321 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp x) (exp (- x))))) into 0
8.322 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
8.322 * [backup-simplify]: Simplify (- x) into (- x)
8.322 * [backup-simplify]: Simplify (- 0) into 0
8.323 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.324 * [backup-simplify]: Simplify (+ 0 0) into 0
8.325 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
8.325 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
8.326 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp x) (exp (- x)))))) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
8.326 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
8.326 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x
8.326 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x
8.326 * [taylor]: Taking taylor expansion of (sin y) in x
8.326 * [taylor]: Taking taylor expansion of y in x
8.326 * [backup-simplify]: Simplify y into y
8.327 * [backup-simplify]: Simplify (sin y) into (sin y)
8.327 * [backup-simplify]: Simplify (cos y) into (cos y)
8.327 * [taylor]: Taking taylor expansion of (cosh x) in x
8.327 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
8.327 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.327 * [taylor]: Taking taylor expansion of (exp x) in x
8.327 * [taylor]: Taking taylor expansion of x in x
8.327 * [backup-simplify]: Simplify 0 into 0
8.327 * [backup-simplify]: Simplify 1 into 1
8.327 * [backup-simplify]: Simplify (exp 0) into 1
8.327 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.327 * [taylor]: Taking taylor expansion of (- x) in x
8.327 * [taylor]: Taking taylor expansion of x in x
8.327 * [backup-simplify]: Simplify 0 into 0
8.327 * [backup-simplify]: Simplify 1 into 1
8.328 * [backup-simplify]: Simplify (- 0) into 0
8.328 * [backup-simplify]: Simplify (- 1) into -1
8.328 * [backup-simplify]: Simplify (exp 0) into 1
8.328 * [taylor]: Taking taylor expansion of 2 in x
8.328 * [backup-simplify]: Simplify 2 into 2
8.329 * [backup-simplify]: Simplify (+ 1 1) into 2
8.329 * [backup-simplify]: Simplify (/ 2 2) into 1
8.329 * [taylor]: Taking taylor expansion of y in x
8.329 * [backup-simplify]: Simplify y into y
8.329 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
8.330 * [backup-simplify]: Simplify (* (cos y) 0) into 0
8.330 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
8.330 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
8.330 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
8.330 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x
8.330 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x
8.330 * [taylor]: Taking taylor expansion of (sin y) in x
8.330 * [taylor]: Taking taylor expansion of y in x
8.330 * [backup-simplify]: Simplify y into y
8.330 * [backup-simplify]: Simplify (sin y) into (sin y)
8.330 * [backup-simplify]: Simplify (cos y) into (cos y)
8.330 * [taylor]: Taking taylor expansion of (cosh x) in x
8.330 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
8.331 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
8.331 * [taylor]: Taking taylor expansion of (exp x) in x
8.331 * [taylor]: Taking taylor expansion of x in x
8.331 * [backup-simplify]: Simplify 0 into 0
8.331 * [backup-simplify]: Simplify 1 into 1
8.331 * [backup-simplify]: Simplify (exp 0) into 1
8.331 * [taylor]: Taking taylor expansion of (exp (- x)) in x
8.331 * [taylor]: Taking taylor expansion of (- x) in x
8.331 * [taylor]: Taking taylor expansion of x in x
8.331 * [backup-simplify]: Simplify 0 into 0
8.331 * [backup-simplify]: Simplify 1 into 1
8.332 * [backup-simplify]: Simplify (- 0) into 0
8.332 * [backup-simplify]: Simplify (- 1) into -1
8.332 * [backup-simplify]: Simplify (exp 0) into 1
8.332 * [taylor]: Taking taylor expansion of 2 in x
8.332 * [backup-simplify]: Simplify 2 into 2
8.333 * [backup-simplify]: Simplify (+ 1 1) into 2
8.333 * [backup-simplify]: Simplify (/ 2 2) into 1
8.333 * [taylor]: Taking taylor expansion of y in x
8.333 * [backup-simplify]: Simplify y into y
8.333 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
8.333 * [backup-simplify]: Simplify (* (cos y) 0) into 0
8.333 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
8.333 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
8.334 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
8.334 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
8.334 * [taylor]: Taking taylor expansion of (sin y) in y
8.334 * [taylor]: Taking taylor expansion of y in y
8.334 * [backup-simplify]: Simplify 0 into 0
8.334 * [backup-simplify]: Simplify 1 into 1
8.334 * [taylor]: Taking taylor expansion of y in y
8.334 * [backup-simplify]: Simplify 0 into 0
8.334 * [backup-simplify]: Simplify 1 into 1
8.335 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
8.335 * [backup-simplify]: Simplify (/ 1 1) into 1
8.335 * [backup-simplify]: Simplify 1 into 1
8.337 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
8.337 * [backup-simplify]: Simplify (- 1) into -1
8.338 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
8.339 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.339 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
8.340 * [backup-simplify]: Simplify (+ 0) into 0
8.341 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
8.342 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
8.342 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
8.342 * [backup-simplify]: Simplify (+ 0 0) into 0
8.343 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
8.343 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sin y) y) (/ 0 y)))) into 0
8.343 * [taylor]: Taking taylor expansion of 0 in y
8.343 * [backup-simplify]: Simplify 0 into 0
8.343 * [backup-simplify]: Simplify 0 into 0
8.344 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
8.345 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
8.345 * [backup-simplify]: Simplify 0 into 0
8.346 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.347 * [backup-simplify]: Simplify (- 1) into -1
8.347 * [backup-simplify]: Simplify (- 0) into 0
8.349 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
8.349 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
8.350 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
8.361 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
8.363 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
8.364 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
8.364 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
8.365 * [backup-simplify]: Simplify (+ 0 0) into 0
8.365 * [backup-simplify]: Simplify (+ (* (sin y) 1/2) (+ (* 0 0) (* 0 1))) into (* 1/2 (sin y))
8.366 * [backup-simplify]: Simplify (- (/ (* 1/2 (sin y)) y) (+ (* (/ (sin y) y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ (sin y) y))
8.366 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y
8.366 * [taylor]: Taking taylor expansion of 1/2 in y
8.366 * [backup-simplify]: Simplify 1/2 into 1/2
8.366 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
8.366 * [taylor]: Taking taylor expansion of (sin y) in y
8.366 * [taylor]: Taking taylor expansion of y in y
8.366 * [backup-simplify]: Simplify 0 into 0
8.366 * [backup-simplify]: Simplify 1 into 1
8.366 * [taylor]: Taking taylor expansion of y in y
8.366 * [backup-simplify]: Simplify 0 into 0
8.366 * [backup-simplify]: Simplify 1 into 1
8.367 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
8.367 * [backup-simplify]: Simplify (/ 1 1) into 1
8.368 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
8.368 * [backup-simplify]: Simplify 1/2 into 1/2
8.368 * [backup-simplify]: Simplify 0 into 0
8.369 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
8.371 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
8.371 * [backup-simplify]: Simplify -1/6 into -1/6
8.371 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 2)) (+ (* 1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
8.372 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (sin (/ 1 y)) (/ 1 y))) into (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))
8.372 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0
8.372 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y
8.372 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
8.372 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
8.372 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
8.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
8.372 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.372 * [taylor]: Taking taylor expansion of x in y
8.372 * [backup-simplify]: Simplify x into x
8.372 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.372 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.372 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
8.372 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
8.372 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.372 * [taylor]: Taking taylor expansion of x in y
8.373 * [backup-simplify]: Simplify x into x
8.373 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.373 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.373 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.373 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.373 * [taylor]: Taking taylor expansion of 2 in y
8.373 * [backup-simplify]: Simplify 2 into 2
8.373 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.373 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.373 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
8.373 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
8.373 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.374 * [taylor]: Taking taylor expansion of y in y
8.374 * [backup-simplify]: Simplify 0 into 0
8.374 * [backup-simplify]: Simplify 1 into 1
8.374 * [backup-simplify]: Simplify (/ 1 1) into 1
8.374 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
8.374 * [taylor]: Taking taylor expansion of y in y
8.374 * [backup-simplify]: Simplify 0 into 0
8.374 * [backup-simplify]: Simplify 1 into 1
8.374 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
8.374 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
8.374 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
8.375 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.375 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.375 * [taylor]: Taking taylor expansion of x in x
8.375 * [backup-simplify]: Simplify 0 into 0
8.375 * [backup-simplify]: Simplify 1 into 1
8.375 * [backup-simplify]: Simplify (/ 1 1) into 1
8.375 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.375 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.375 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.375 * [taylor]: Taking taylor expansion of x in x
8.375 * [backup-simplify]: Simplify 0 into 0
8.375 * [backup-simplify]: Simplify 1 into 1
8.376 * [backup-simplify]: Simplify (/ 1 1) into 1
8.376 * [backup-simplify]: Simplify (- 1) into -1
8.377 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.377 * [taylor]: Taking taylor expansion of 2 in x
8.377 * [backup-simplify]: Simplify 2 into 2
8.377 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.377 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.377 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
8.377 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
8.377 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.377 * [taylor]: Taking taylor expansion of y in x
8.377 * [backup-simplify]: Simplify y into y
8.377 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.377 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
8.377 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
8.377 * [taylor]: Taking taylor expansion of y in x
8.377 * [backup-simplify]: Simplify y into y
8.377 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
8.378 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
8.378 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
8.378 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
8.378 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
8.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.378 * [taylor]: Taking taylor expansion of x in x
8.378 * [backup-simplify]: Simplify 0 into 0
8.378 * [backup-simplify]: Simplify 1 into 1
8.378 * [backup-simplify]: Simplify (/ 1 1) into 1
8.378 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.378 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
8.378 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
8.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.378 * [taylor]: Taking taylor expansion of x in x
8.378 * [backup-simplify]: Simplify 0 into 0
8.378 * [backup-simplify]: Simplify 1 into 1
8.379 * [backup-simplify]: Simplify (/ 1 1) into 1
8.379 * [backup-simplify]: Simplify (- 1) into -1
8.379 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.379 * [taylor]: Taking taylor expansion of 2 in x
8.379 * [backup-simplify]: Simplify 2 into 2
8.380 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.380 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
8.380 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
8.380 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
8.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.380 * [taylor]: Taking taylor expansion of y in x
8.380 * [backup-simplify]: Simplify y into y
8.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.380 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
8.380 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
8.380 * [taylor]: Taking taylor expansion of y in x
8.380 * [backup-simplify]: Simplify y into y
8.380 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
8.381 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
8.381 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
8.381 * [backup-simplify]: Simplify (* (sin (/ 1 y)) y) into (* (sin (/ 1 y)) y)
8.381 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* (sin (/ 1 y)) y)) into (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)))
8.381 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y
8.381 * [taylor]: Taking taylor expansion of 1/2 in y
8.382 * [backup-simplify]: Simplify 1/2 into 1/2
8.382 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
8.382 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
8.382 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.382 * [taylor]: Taking taylor expansion of y in y
8.382 * [backup-simplify]: Simplify 0 into 0
8.382 * [backup-simplify]: Simplify 1 into 1
8.382 * [backup-simplify]: Simplify (/ 1 1) into 1
8.382 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
8.382 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
8.382 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
8.382 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
8.382 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.382 * [taylor]: Taking taylor expansion of x in y
8.382 * [backup-simplify]: Simplify x into x
8.382 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.383 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.383 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
8.383 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
8.383 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.383 * [taylor]: Taking taylor expansion of x in y
8.383 * [backup-simplify]: Simplify x into x
8.383 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.383 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.383 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.383 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
8.383 * [taylor]: Taking taylor expansion of y in y
8.383 * [backup-simplify]: Simplify 0 into 0
8.383 * [backup-simplify]: Simplify 1 into 1
8.383 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.384 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) into 0
8.384 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
8.384 * [backup-simplify]: Simplify (* 1/2 0) into 0
8.384 * [backup-simplify]: Simplify 0 into 0
8.384 * [backup-simplify]: Simplify (+ 0) into 0
8.385 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
8.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.386 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
8.386 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
8.387 * [backup-simplify]: Simplify (+ 0 0) into 0
8.387 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 y)) into 0
8.387 * [backup-simplify]: Simplify (+ 0 0) into 0
8.388 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
8.388 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (* (sin (/ 1 y)) y))) into 0
8.388 * [taylor]: Taking taylor expansion of 0 in y
8.388 * [backup-simplify]: Simplify 0 into 0
8.388 * [backup-simplify]: Simplify 0 into 0
8.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.389 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.389 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.389 * [backup-simplify]: Simplify (- 0) into 0
8.390 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
8.390 * [backup-simplify]: Simplify (+ 0 0) into 0
8.390 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
8.391 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))
8.391 * [backup-simplify]: Simplify (+ (* 1/2 (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))))
8.391 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))))
8.392 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
8.392 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
8.393 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.393 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
8.393 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
8.394 * [backup-simplify]: Simplify (+ 0 0) into 0
8.394 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
8.394 * [backup-simplify]: Simplify (+ 0 0) into 0
8.395 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
8.396 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y)))) into 0
8.396 * [taylor]: Taking taylor expansion of 0 in y
8.396 * [backup-simplify]: Simplify 0 into 0
8.396 * [backup-simplify]: Simplify 0 into 0
8.396 * [backup-simplify]: Simplify 0 into 0
8.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.397 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.397 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
8.397 * [backup-simplify]: Simplify (- 0) into 0
8.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.397 * [backup-simplify]: Simplify (- 0) into 0
8.398 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.398 * [backup-simplify]: Simplify (+ 0 0) into 0
8.399 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
8.399 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
8.400 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) (* 0 0))) into 0
8.400 * [backup-simplify]: Simplify 0 into 0
8.401 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
8.401 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.402 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
8.403 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
8.403 * [backup-simplify]: Simplify (+ 0 0) into 0
8.404 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.404 * [backup-simplify]: Simplify (+ 0 0) into 0
8.405 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
8.406 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y))))) into 0
8.406 * [taylor]: Taking taylor expansion of 0 in y
8.406 * [backup-simplify]: Simplify 0 into 0
8.406 * [backup-simplify]: Simplify 0 into 0
8.406 * [backup-simplify]: Simplify 0 into 0
8.406 * [backup-simplify]: Simplify 0 into 0
8.406 * [backup-simplify]: Simplify (* (+ (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (/ 1 (/ 1 x))))) (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 x))))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y)
8.406 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (sin (/ 1 (- y))) (/ 1 (- y)))) into (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))
8.406 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0
8.406 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y
8.406 * [taylor]: Taking taylor expansion of -1 in y
8.406 * [backup-simplify]: Simplify -1 into -1
8.406 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y
8.406 * [taylor]: Taking taylor expansion of y in y
8.406 * [backup-simplify]: Simplify 0 into 0
8.407 * [backup-simplify]: Simplify 1 into 1
8.407 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y
8.407 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
8.407 * [taylor]: Taking taylor expansion of (/ -1 y) in y
8.407 * [taylor]: Taking taylor expansion of -1 in y
8.407 * [backup-simplify]: Simplify -1 into -1
8.407 * [taylor]: Taking taylor expansion of y in y
8.407 * [backup-simplify]: Simplify 0 into 0
8.407 * [backup-simplify]: Simplify 1 into 1
8.407 * [backup-simplify]: Simplify (/ -1 1) into -1
8.407 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
8.407 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
8.407 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
8.407 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
8.407 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
8.407 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.407 * [taylor]: Taking taylor expansion of -1 in y
8.407 * [backup-simplify]: Simplify -1 into -1
8.407 * [taylor]: Taking taylor expansion of x in y
8.407 * [backup-simplify]: Simplify x into x
8.407 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.407 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.407 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
8.407 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
8.407 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.407 * [taylor]: Taking taylor expansion of -1 in y
8.407 * [backup-simplify]: Simplify -1 into -1
8.407 * [taylor]: Taking taylor expansion of x in y
8.407 * [backup-simplify]: Simplify x into x
8.408 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.408 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
8.408 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
8.408 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.408 * [taylor]: Taking taylor expansion of 2 in y
8.408 * [backup-simplify]: Simplify 2 into 2
8.408 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.408 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.408 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x
8.408 * [taylor]: Taking taylor expansion of -1 in x
8.408 * [backup-simplify]: Simplify -1 into -1
8.408 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x
8.408 * [taylor]: Taking taylor expansion of y in x
8.408 * [backup-simplify]: Simplify y into y
8.408 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x
8.408 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
8.408 * [taylor]: Taking taylor expansion of (/ -1 y) in x
8.408 * [taylor]: Taking taylor expansion of -1 in x
8.408 * [backup-simplify]: Simplify -1 into -1
8.408 * [taylor]: Taking taylor expansion of y in x
8.408 * [backup-simplify]: Simplify y into y
8.408 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
8.408 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
8.408 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
8.408 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
8.408 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
8.408 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
8.408 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.408 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.409 * [taylor]: Taking taylor expansion of -1 in x
8.409 * [backup-simplify]: Simplify -1 into -1
8.409 * [taylor]: Taking taylor expansion of x in x
8.409 * [backup-simplify]: Simplify 0 into 0
8.409 * [backup-simplify]: Simplify 1 into 1
8.409 * [backup-simplify]: Simplify (/ -1 1) into -1
8.409 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.409 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
8.409 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
8.409 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.409 * [taylor]: Taking taylor expansion of -1 in x
8.409 * [backup-simplify]: Simplify -1 into -1
8.409 * [taylor]: Taking taylor expansion of x in x
8.409 * [backup-simplify]: Simplify 0 into 0
8.409 * [backup-simplify]: Simplify 1 into 1
8.409 * [backup-simplify]: Simplify (/ -1 1) into -1
8.410 * [backup-simplify]: Simplify (- -1) into 1
8.410 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
8.410 * [taylor]: Taking taylor expansion of 2 in x
8.410 * [backup-simplify]: Simplify 2 into 2
8.410 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.410 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.410 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x
8.410 * [taylor]: Taking taylor expansion of -1 in x
8.410 * [backup-simplify]: Simplify -1 into -1
8.410 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x
8.410 * [taylor]: Taking taylor expansion of y in x
8.410 * [backup-simplify]: Simplify y into y
8.410 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x
8.410 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
8.410 * [taylor]: Taking taylor expansion of (/ -1 y) in x
8.410 * [taylor]: Taking taylor expansion of -1 in x
8.410 * [backup-simplify]: Simplify -1 into -1
8.410 * [taylor]: Taking taylor expansion of y in x
8.410 * [backup-simplify]: Simplify y into y
8.410 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
8.410 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
8.410 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
8.410 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
8.410 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
8.410 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
8.410 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
8.410 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.410 * [taylor]: Taking taylor expansion of -1 in x
8.411 * [backup-simplify]: Simplify -1 into -1
8.411 * [taylor]: Taking taylor expansion of x in x
8.411 * [backup-simplify]: Simplify 0 into 0
8.411 * [backup-simplify]: Simplify 1 into 1
8.411 * [backup-simplify]: Simplify (/ -1 1) into -1
8.411 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.411 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
8.411 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
8.411 * [taylor]: Taking taylor expansion of (/ -1 x) in x
8.411 * [taylor]: Taking taylor expansion of -1 in x
8.411 * [backup-simplify]: Simplify -1 into -1
8.411 * [taylor]: Taking taylor expansion of x in x
8.411 * [backup-simplify]: Simplify 0 into 0
8.411 * [backup-simplify]: Simplify 1 into 1
8.411 * [backup-simplify]: Simplify (/ -1 1) into -1
8.412 * [backup-simplify]: Simplify (- -1) into 1
8.412 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
8.412 * [taylor]: Taking taylor expansion of 2 in x
8.412 * [backup-simplify]: Simplify 2 into 2
8.412 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.412 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
8.412 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
8.412 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
8.412 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
8.412 * [backup-simplify]: Simplify (* (sin (/ -1 y)) (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))
8.412 * [backup-simplify]: Simplify (* y (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))
8.413 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))
8.413 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y
8.413 * [taylor]: Taking taylor expansion of -1/2 in y
8.413 * [backup-simplify]: Simplify -1/2 into -1/2
8.413 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y
8.413 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
8.413 * [taylor]: Taking taylor expansion of (/ -1 y) in y
8.413 * [taylor]: Taking taylor expansion of -1 in y
8.413 * [backup-simplify]: Simplify -1 into -1
8.413 * [taylor]: Taking taylor expansion of y in y
8.413 * [backup-simplify]: Simplify 0 into 0
8.413 * [backup-simplify]: Simplify 1 into 1
8.413 * [backup-simplify]: Simplify (/ -1 1) into -1
8.413 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
8.413 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y
8.413 * [taylor]: Taking taylor expansion of y in y
8.413 * [backup-simplify]: Simplify 0 into 0
8.413 * [backup-simplify]: Simplify 1 into 1
8.413 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
8.413 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
8.413 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.413 * [taylor]: Taking taylor expansion of x in y
8.413 * [backup-simplify]: Simplify x into x
8.413 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.413 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
8.413 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
8.414 * [taylor]: Taking taylor expansion of (/ -1 x) in y
8.414 * [taylor]: Taking taylor expansion of -1 in y
8.414 * [backup-simplify]: Simplify -1 into -1
8.414 * [taylor]: Taking taylor expansion of x in y
8.414 * [backup-simplify]: Simplify x into x
8.414 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
8.414 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
8.414 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.414 * [backup-simplify]: Simplify (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into 0
8.414 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
8.414 * [backup-simplify]: Simplify (* -1/2 0) into 0
8.414 * [backup-simplify]: Simplify 0 into 0
8.415 * [backup-simplify]: Simplify (+ 0 0) into 0
8.415 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
8.415 * [backup-simplify]: Simplify (+ 0) into 0
8.416 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
8.416 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
8.416 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
8.417 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
8.417 * [backup-simplify]: Simplify (+ 0 0) into 0
8.417 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
8.417 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.418 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
8.418 * [taylor]: Taking taylor expansion of 0 in y
8.418 * [backup-simplify]: Simplify 0 into 0
8.418 * [backup-simplify]: Simplify 0 into 0
8.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
8.418 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.418 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
8.419 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
8.419 * [backup-simplify]: Simplify (+ 0 0) into 0
8.420 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
8.420 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)) into (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))
8.420 * [backup-simplify]: Simplify (+ (* -1/2 (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x))))))
8.421 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x)))))) into (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x))))))
8.421 * [backup-simplify]: Simplify (+ 0 0) into 0
8.422 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
8.423 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
8.423 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
8.423 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.424 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
8.424 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
8.424 * [backup-simplify]: Simplify (+ 0 0) into 0
8.425 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
8.425 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
8.426 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
8.426 * [taylor]: Taking taylor expansion of 0 in y
8.426 * [backup-simplify]: Simplify 0 into 0
8.426 * [backup-simplify]: Simplify 0 into 0
8.426 * [backup-simplify]: Simplify 0 into 0
8.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.427 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.427 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
8.428 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.428 * [backup-simplify]: Simplify (+ 0 0) into 0
8.429 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
8.429 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0))) into 0
8.430 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))) (* 0 0))) into 0
8.430 * [backup-simplify]: Simplify 0 into 0
8.430 * [backup-simplify]: Simplify (+ 0 0) into 0
8.431 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
8.433 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
8.433 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.434 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.435 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
8.436 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
8.436 * [backup-simplify]: Simplify (+ 0 0) into 0
8.437 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
8.438 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
8.440 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
8.440 * [taylor]: Taking taylor expansion of 0 in y
8.440 * [backup-simplify]: Simplify 0 into 0
8.440 * [backup-simplify]: Simplify 0 into 0
8.440 * [backup-simplify]: Simplify 0 into 0
8.440 * [backup-simplify]: Simplify 0 into 0
8.441 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (* (sin (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- x)))))) (* 1/2 (* (sin (/ -1 (/ 1 (- y)))) (exp (/ -1 (/ 1 (- x)))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
8.441 * * * [progress]: simplifying candidates
8.442 * [simplify]: Simplifying:
  (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)
8.445 * * [simplify]: Extracting # 0 : cost  0
8.445 * * [simplify]: Extracting # 1 : cost  0
8.445 * * [simplify]: Extracting # 2 : cost  0
8.446 * * [simplify]: Extracting # 3 : cost  0
8.446 * * [simplify]: Extracting # 4 : cost  0
8.446 * * [simplify]: Extracting # 5 : cost  0
8.446 * * [simplify]: Extracting # 6 : cost  0
8.447 * * [simplify]: Extracting # 7 : cost  0
8.447 * * [simplify]: Extracting # 8 : cost  0
8.447 * * [simplify]: Extracting # 9 : cost  0
8.448 * * [simplify]: Extracting # 10 : cost  0
8.448 * * [simplify]: Extracting # 11 : cost  0
8.448 * * [simplify]: Extracting # 12 : cost  0
8.449 * * [simplify]: Extracting # 13 : cost  0
8.449 * * [simplify]: iteration  0 :  124  enodes  (cost  689 )
8.506 * * [simplify]: Extracting # 0 : cost  0
8.506 * * [simplify]: Extracting # 1 : cost  0
8.507 * * [simplify]: Extracting # 2 : cost  0
8.508 * * [simplify]: Extracting # 3 : cost  0
8.508 * * [simplify]: iteration  1 :  263  enodes  (cost  656 )
8.658 * * [simplify]: Extracting # 0 : cost  0
8.659 * * [simplify]: Extracting # 1 : cost  0
8.661 * * [simplify]: Extracting # 2 : cost  0
8.663 * * [simplify]: Extracting # 3 : cost  0
8.665 * * [simplify]: Extracting # 4 : cost  0
8.667 * * [simplify]: iteration  2 :  868  enodes  (cost  592 )
9.704 * * [simplify]: Extracting # 0 : cost  0
9.711 * * [simplify]: Extracting # 1 : cost  0
9.717 * * [simplify]: Extracting # 2 : cost  0
9.723 * * [simplify]: Extracting # 3 : cost  0
9.733 * * [simplify]: Extracting # 4 : cost  0
9.736 * * [simplify]: iteration  3 :  3123  enodes  (cost  590 )
11.033 * * [simplify]: Extracting # 0 : cost  0
11.039 * * [simplify]: Extracting # 1 : cost  0
11.045 * * [simplify]: Extracting # 2 : cost  0
11.050 * * [simplify]: iteration done:  5000  enodes  (cost  578 )
11.051 * [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 y) (cbrt y)) (cbrt (sin 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)))
  (* (sin y) (+ (exp x) (exp (- x))))
  (* 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))))
  (* (cosh x) (/ (sqrt (sin y)) (* (cbrt y) (cbrt y))))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (* (cosh x) (sqrt (sin y)))
  (/ (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 (+ (exp x) (exp (- x)))))
  (fma -1/6 (* y y) (fma 1/120 (pow y 4) 1))
  (/ (sin y) y)
  (/ (sin y) y)
  (fma -1/6 (* y y) (fma 1/2 (pow x 2) 1))
  (* (cosh x) (/ (sin y) y))
  (* (cosh x) (/ (sin y) y))
11.051 * * * [progress]: adding candidates to table
11.224 * * [progress]: iteration 2 / 4
11.224 * * * [progress]: picking best candidate
11.238 * * * * [pick]: Picked  #<alt (λ (x y) (* (cosh x) (/ 1 (/ y (sin y)))))>
11.238 * * * [progress]: localizing error
11.248 * * * [progress]: generating rewritten candidates
11.249 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
11.266 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
11.272 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
11.338 * * * [progress]: generating series expansions
11.338 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
11.338 * [backup-simplify]: Simplify (/ 1 (/ y (sin y))) into (/ (sin y) y)
11.338 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0
11.338 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
11.338 * [taylor]: Taking taylor expansion of (sin y) in y
11.338 * [taylor]: Taking taylor expansion of y in y
11.338 * [backup-simplify]: Simplify 0 into 0
11.338 * [backup-simplify]: Simplify 1 into 1
11.338 * [taylor]: Taking taylor expansion of y in y
11.338 * [backup-simplify]: Simplify 0 into 0
11.338 * [backup-simplify]: Simplify 1 into 1
11.339 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.340 * [backup-simplify]: Simplify (/ 1 1) into 1
11.340 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
11.340 * [taylor]: Taking taylor expansion of (sin y) in y
11.340 * [taylor]: Taking taylor expansion of y in y
11.340 * [backup-simplify]: Simplify 0 into 0
11.340 * [backup-simplify]: Simplify 1 into 1
11.340 * [taylor]: Taking taylor expansion of y in y
11.340 * [backup-simplify]: Simplify 0 into 0
11.340 * [backup-simplify]: Simplify 1 into 1
11.340 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.341 * [backup-simplify]: Simplify (/ 1 1) into 1
11.341 * [backup-simplify]: Simplify 1 into 1
11.347 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.347 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
11.347 * [backup-simplify]: Simplify 0 into 0
11.349 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
11.350 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
11.350 * [backup-simplify]: Simplify -1/6 into -1/6
11.352 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.353 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
11.353 * [backup-simplify]: Simplify 0 into 0
11.356 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
11.357 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
11.357 * [backup-simplify]: Simplify 1/120 into 1/120
11.357 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* -1/6 (pow y 2)) 1)) into (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2)))
11.358 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 y) (sin (/ 1 y)))) into (* (sin (/ 1 y)) y)
11.358 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0
11.358 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
11.358 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.358 * [taylor]: Taking taylor expansion of y in y
11.358 * [backup-simplify]: Simplify 0 into 0
11.358 * [backup-simplify]: Simplify 1 into 1
11.358 * [backup-simplify]: Simplify (/ 1 1) into 1
11.358 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.358 * [taylor]: Taking taylor expansion of y in y
11.358 * [backup-simplify]: Simplify 0 into 0
11.358 * [backup-simplify]: Simplify 1 into 1
11.358 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
11.358 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.358 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.359 * [taylor]: Taking taylor expansion of y in y
11.359 * [backup-simplify]: Simplify 0 into 0
11.359 * [backup-simplify]: Simplify 1 into 1
11.359 * [backup-simplify]: Simplify (/ 1 1) into 1
11.359 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.359 * [taylor]: Taking taylor expansion of y in y
11.359 * [backup-simplify]: Simplify 0 into 0
11.359 * [backup-simplify]: Simplify 1 into 1
11.359 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
11.359 * [backup-simplify]: Simplify 0 into 0
11.360 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 1) (* 0 0)) into (sin (/ 1 y))
11.360 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.360 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
11.361 * [backup-simplify]: Simplify 0 into 0
11.361 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.361 * [backup-simplify]: Simplify 0 into 0
11.362 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.362 * [backup-simplify]: Simplify 0 into 0
11.363 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
11.363 * [backup-simplify]: Simplify 0 into 0
11.365 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
11.365 * [backup-simplify]: Simplify 0 into 0
11.366 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
11.366 * [backup-simplify]: Simplify 0 into 0
11.366 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 y))) (/ 1 y)) into (/ (sin y) y)
11.366 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 (- y)) (sin (/ 1 (- y))))) into (* -1 (* (sin (/ -1 y)) y))
11.366 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0
11.366 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y
11.366 * [taylor]: Taking taylor expansion of -1 in y
11.366 * [backup-simplify]: Simplify -1 into -1
11.366 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y
11.366 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
11.366 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.367 * [taylor]: Taking taylor expansion of -1 in y
11.367 * [backup-simplify]: Simplify -1 into -1
11.367 * [taylor]: Taking taylor expansion of y in y
11.367 * [backup-simplify]: Simplify 0 into 0
11.367 * [backup-simplify]: Simplify 1 into 1
11.367 * [backup-simplify]: Simplify (/ -1 1) into -1
11.367 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.367 * [taylor]: Taking taylor expansion of y in y
11.367 * [backup-simplify]: Simplify 0 into 0
11.367 * [backup-simplify]: Simplify 1 into 1
11.367 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y
11.367 * [taylor]: Taking taylor expansion of -1 in y
11.367 * [backup-simplify]: Simplify -1 into -1
11.367 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y
11.367 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
11.367 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.367 * [taylor]: Taking taylor expansion of -1 in y
11.367 * [backup-simplify]: Simplify -1 into -1
11.367 * [taylor]: Taking taylor expansion of y in y
11.367 * [backup-simplify]: Simplify 0 into 0
11.368 * [backup-simplify]: Simplify 1 into 1
11.368 * [backup-simplify]: Simplify (/ -1 1) into -1
11.368 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.368 * [taylor]: Taking taylor expansion of y in y
11.368 * [backup-simplify]: Simplify 0 into 0
11.368 * [backup-simplify]: Simplify 1 into 1
11.368 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
11.369 * [backup-simplify]: Simplify (* -1 0) into 0
11.369 * [backup-simplify]: Simplify 0 into 0
11.369 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 1) (* 0 0)) into (sin (/ -1 y))
11.369 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 y))) (* 0 0)) into (- (sin (/ -1 y)))
11.369 * [backup-simplify]: Simplify (- (sin (/ -1 y))) into (- (sin (/ -1 y)))
11.370 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
11.370 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))) into 0
11.370 * [backup-simplify]: Simplify 0 into 0
11.371 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.372 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0)))) into 0
11.372 * [backup-simplify]: Simplify 0 into 0
11.373 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.374 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))))) into 0
11.375 * [backup-simplify]: Simplify 0 into 0
11.376 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
11.377 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0)))))) into 0
11.377 * [backup-simplify]: Simplify 0 into 0
11.378 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
11.380 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))))))) into 0
11.380 * [backup-simplify]: Simplify 0 into 0
11.381 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
11.382 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0)))))))) into 0
11.382 * [backup-simplify]: Simplify 0 into 0
11.382 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- y))))) (/ 1 (- y))) into (/ (sin y) y)
11.382 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
11.382 * [backup-simplify]: Simplify (/ y (sin y)) into (/ y (sin y))
11.382 * [approximate]: Taking taylor expansion of (/ y (sin y)) in (y) around 0
11.383 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y
11.383 * [taylor]: Taking taylor expansion of y in y
11.383 * [backup-simplify]: Simplify 0 into 0
11.383 * [backup-simplify]: Simplify 1 into 1
11.383 * [taylor]: Taking taylor expansion of (sin y) in y
11.383 * [taylor]: Taking taylor expansion of y in y
11.383 * [backup-simplify]: Simplify 0 into 0
11.383 * [backup-simplify]: Simplify 1 into 1
11.383 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.383 * [backup-simplify]: Simplify (/ 1 1) into 1
11.383 * [taylor]: Taking taylor expansion of (/ y (sin y)) in y
11.383 * [taylor]: Taking taylor expansion of y in y
11.383 * [backup-simplify]: Simplify 0 into 0
11.383 * [backup-simplify]: Simplify 1 into 1
11.383 * [taylor]: Taking taylor expansion of (sin y) in y
11.383 * [taylor]: Taking taylor expansion of y in y
11.383 * [backup-simplify]: Simplify 0 into 0
11.383 * [backup-simplify]: Simplify 1 into 1
11.384 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.384 * [backup-simplify]: Simplify (/ 1 1) into 1
11.384 * [backup-simplify]: Simplify 1 into 1
11.385 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
11.385 * [backup-simplify]: Simplify 0 into 0
11.386 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
11.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ -1/6 1)) (* 0 (/ 0 1)))) into 1/6
11.387 * [backup-simplify]: Simplify 1/6 into 1/6
11.388 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
11.388 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ -1/6 1)) (* 1/6 (/ 0 1)))) into 0
11.388 * [backup-simplify]: Simplify 0 into 0
11.390 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
11.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ -1/6 1)) (* 0 (/ 0 1)))) into 7/360
11.391 * [backup-simplify]: Simplify 7/360 into 7/360
11.392 * [backup-simplify]: Simplify (+ (* 7/360 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1))
11.392 * [backup-simplify]: Simplify (/ (/ 1 y) (sin (/ 1 y))) into (/ 1 (* (sin (/ 1 y)) y))
11.392 * [approximate]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in (y) around 0
11.392 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y
11.392 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
11.392 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.392 * [taylor]: Taking taylor expansion of y in y
11.392 * [backup-simplify]: Simplify 0 into 0
11.392 * [backup-simplify]: Simplify 1 into 1
11.392 * [backup-simplify]: Simplify (/ 1 1) into 1
11.392 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.392 * [taylor]: Taking taylor expansion of y in y
11.392 * [backup-simplify]: Simplify 0 into 0
11.392 * [backup-simplify]: Simplify 1 into 1
11.392 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
11.393 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 1) (* 0 0)) into (sin (/ 1 y))
11.393 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
11.393 * [taylor]: Taking taylor expansion of (/ 1 (* (sin (/ 1 y)) y)) in y
11.393 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
11.393 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.393 * [taylor]: Taking taylor expansion of y in y
11.393 * [backup-simplify]: Simplify 0 into 0
11.393 * [backup-simplify]: Simplify 1 into 1
11.393 * [backup-simplify]: Simplify (/ 1 1) into 1
11.393 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.393 * [taylor]: Taking taylor expansion of y in y
11.393 * [backup-simplify]: Simplify 0 into 0
11.393 * [backup-simplify]: Simplify 1 into 1
11.393 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
11.394 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 1) (* 0 0)) into (sin (/ 1 y))
11.394 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
11.394 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
11.394 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
11.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))))) into 0
11.394 * [backup-simplify]: Simplify 0 into 0
11.395 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
11.395 * [backup-simplify]: Simplify 0 into 0
11.396 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
11.396 * [backup-simplify]: Simplify 0 into 0
11.397 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
11.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
11.397 * [backup-simplify]: Simplify 0 into 0
11.398 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
11.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
11.398 * [backup-simplify]: Simplify 0 into 0
11.399 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
11.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
11.400 * [backup-simplify]: Simplify 0 into 0
11.400 * [backup-simplify]: Simplify (* (/ 1 (sin (/ 1 (/ 1 y)))) (/ 1 (/ 1 y))) into (/ y (sin y))
11.400 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (sin (/ 1 (- y)))) into (/ -1 (* (sin (/ -1 y)) y))
11.400 * [approximate]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in (y) around 0
11.400 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y
11.400 * [taylor]: Taking taylor expansion of -1 in y
11.400 * [backup-simplify]: Simplify -1 into -1
11.400 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y
11.400 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
11.400 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.400 * [taylor]: Taking taylor expansion of -1 in y
11.400 * [backup-simplify]: Simplify -1 into -1
11.400 * [taylor]: Taking taylor expansion of y in y
11.400 * [backup-simplify]: Simplify 0 into 0
11.400 * [backup-simplify]: Simplify 1 into 1
11.400 * [backup-simplify]: Simplify (/ -1 1) into -1
11.401 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.401 * [taylor]: Taking taylor expansion of y in y
11.401 * [backup-simplify]: Simplify 0 into 0
11.401 * [backup-simplify]: Simplify 1 into 1
11.401 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
11.401 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 1) (* 0 0)) into (sin (/ -1 y))
11.401 * [backup-simplify]: Simplify (/ -1 (sin (/ -1 y))) into (/ -1 (sin (/ -1 y)))
11.401 * [taylor]: Taking taylor expansion of (/ -1 (* (sin (/ -1 y)) y)) in y
11.401 * [taylor]: Taking taylor expansion of -1 in y
11.401 * [backup-simplify]: Simplify -1 into -1
11.401 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y
11.401 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
11.401 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.401 * [taylor]: Taking taylor expansion of -1 in y
11.401 * [backup-simplify]: Simplify -1 into -1
11.401 * [taylor]: Taking taylor expansion of y in y
11.401 * [backup-simplify]: Simplify 0 into 0
11.401 * [backup-simplify]: Simplify 1 into 1
11.401 * [backup-simplify]: Simplify (/ -1 1) into -1
11.402 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.402 * [taylor]: Taking taylor expansion of y in y
11.402 * [backup-simplify]: Simplify 0 into 0
11.402 * [backup-simplify]: Simplify 1 into 1
11.402 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
11.402 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 1) (* 0 0)) into (sin (/ -1 y))
11.402 * [backup-simplify]: Simplify (/ -1 (sin (/ -1 y))) into (/ -1 (sin (/ -1 y)))
11.402 * [backup-simplify]: Simplify (/ -1 (sin (/ -1 y))) into (/ -1 (sin (/ -1 y)))
11.403 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
11.403 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))))) into 0
11.403 * [backup-simplify]: Simplify 0 into 0
11.403 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
11.404 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
11.404 * [backup-simplify]: Simplify 0 into 0
11.404 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.405 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
11.405 * [backup-simplify]: Simplify 0 into 0
11.405 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
11.406 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
11.406 * [backup-simplify]: Simplify 0 into 0
11.406 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
11.407 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
11.407 * [backup-simplify]: Simplify 0 into 0
11.408 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
11.408 * [backup-simplify]: Simplify (- (/ 0 (sin (/ -1 y))) (+ (* (/ -1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
11.408 * [backup-simplify]: Simplify 0 into 0
11.408 * [backup-simplify]: Simplify (* (/ -1 (sin (/ -1 (/ 1 (- y))))) (/ 1 (/ 1 (- y)))) into (/ y (sin y))
11.408 * * * * [progress]: [ 3 / 3 ] generating series at (2)
11.408 * [backup-simplify]: Simplify (* (cosh x) (/ 1 (/ y (sin y)))) into (/ (* (sin y) (cosh x)) y)
11.408 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0
11.408 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y
11.409 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y
11.409 * [taylor]: Taking taylor expansion of (sin y) in y
11.409 * [taylor]: Taking taylor expansion of y in y
11.409 * [backup-simplify]: Simplify 0 into 0
11.409 * [backup-simplify]: Simplify 1 into 1
11.409 * [taylor]: Taking taylor expansion of (cosh x) in y
11.409 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.409 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
11.409 * [taylor]: Taking taylor expansion of (exp x) in y
11.409 * [taylor]: Taking taylor expansion of x in y
11.409 * [backup-simplify]: Simplify x into x
11.409 * [backup-simplify]: Simplify (exp x) into (exp x)
11.409 * [taylor]: Taking taylor expansion of (exp (- x)) in y
11.409 * [taylor]: Taking taylor expansion of (- x) in y
11.409 * [taylor]: Taking taylor expansion of x in y
11.409 * [backup-simplify]: Simplify x into x
11.409 * [backup-simplify]: Simplify (- x) into (- x)
11.409 * [backup-simplify]: Simplify (- x) into (- x)
11.409 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
11.409 * [taylor]: Taking taylor expansion of 2 in y
11.409 * [backup-simplify]: Simplify 2 into 2
11.409 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
11.409 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
11.409 * [taylor]: Taking taylor expansion of y in y
11.409 * [backup-simplify]: Simplify 0 into 0
11.409 * [backup-simplify]: Simplify 1 into 1
11.409 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp x) (exp (- x))))) into 0
11.410 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
11.410 * [backup-simplify]: Simplify (- x) into (- x)
11.410 * [backup-simplify]: Simplify (- 0) into 0
11.411 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.411 * [backup-simplify]: Simplify (+ 0 0) into 0
11.412 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
11.412 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.412 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp x) (exp (- x)))))) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
11.412 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
11.413 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x
11.413 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x
11.413 * [taylor]: Taking taylor expansion of (sin y) in x
11.413 * [taylor]: Taking taylor expansion of y in x
11.413 * [backup-simplify]: Simplify y into y
11.413 * [backup-simplify]: Simplify (sin y) into (sin y)
11.413 * [backup-simplify]: Simplify (cos y) into (cos y)
11.413 * [taylor]: Taking taylor expansion of (cosh x) in x
11.413 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.413 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.413 * [taylor]: Taking taylor expansion of (exp x) in x
11.413 * [taylor]: Taking taylor expansion of x in x
11.413 * [backup-simplify]: Simplify 0 into 0
11.413 * [backup-simplify]: Simplify 1 into 1
11.413 * [backup-simplify]: Simplify (exp 0) into 1
11.413 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.413 * [taylor]: Taking taylor expansion of (- x) in x
11.413 * [taylor]: Taking taylor expansion of x in x
11.413 * [backup-simplify]: Simplify 0 into 0
11.413 * [backup-simplify]: Simplify 1 into 1
11.413 * [backup-simplify]: Simplify (- 0) into 0
11.413 * [backup-simplify]: Simplify (- 1) into -1
11.413 * [backup-simplify]: Simplify (exp 0) into 1
11.414 * [taylor]: Taking taylor expansion of 2 in x
11.414 * [backup-simplify]: Simplify 2 into 2
11.414 * [backup-simplify]: Simplify (+ 1 1) into 2
11.414 * [backup-simplify]: Simplify (/ 2 2) into 1
11.414 * [taylor]: Taking taylor expansion of y in x
11.414 * [backup-simplify]: Simplify y into y
11.414 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
11.414 * [backup-simplify]: Simplify (* (cos y) 0) into 0
11.414 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
11.414 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
11.414 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
11.414 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x
11.414 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x
11.414 * [taylor]: Taking taylor expansion of (sin y) in x
11.414 * [taylor]: Taking taylor expansion of y in x
11.414 * [backup-simplify]: Simplify y into y
11.414 * [backup-simplify]: Simplify (sin y) into (sin y)
11.414 * [backup-simplify]: Simplify (cos y) into (cos y)
11.415 * [taylor]: Taking taylor expansion of (cosh x) in x
11.415 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
11.415 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
11.415 * [taylor]: Taking taylor expansion of (exp x) in x
11.415 * [taylor]: Taking taylor expansion of x in x
11.415 * [backup-simplify]: Simplify 0 into 0
11.415 * [backup-simplify]: Simplify 1 into 1
11.415 * [backup-simplify]: Simplify (exp 0) into 1
11.415 * [taylor]: Taking taylor expansion of (exp (- x)) in x
11.415 * [taylor]: Taking taylor expansion of (- x) in x
11.415 * [taylor]: Taking taylor expansion of x in x
11.415 * [backup-simplify]: Simplify 0 into 0
11.415 * [backup-simplify]: Simplify 1 into 1
11.415 * [backup-simplify]: Simplify (- 0) into 0
11.415 * [backup-simplify]: Simplify (- 1) into -1
11.415 * [backup-simplify]: Simplify (exp 0) into 1
11.415 * [taylor]: Taking taylor expansion of 2 in x
11.415 * [backup-simplify]: Simplify 2 into 2
11.416 * [backup-simplify]: Simplify (+ 1 1) into 2
11.416 * [backup-simplify]: Simplify (/ 2 2) into 1
11.416 * [taylor]: Taking taylor expansion of y in x
11.416 * [backup-simplify]: Simplify y into y
11.416 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
11.416 * [backup-simplify]: Simplify (* (cos y) 0) into 0
11.416 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
11.416 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
11.416 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
11.416 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
11.416 * [taylor]: Taking taylor expansion of (sin y) in y
11.416 * [taylor]: Taking taylor expansion of y in y
11.416 * [backup-simplify]: Simplify 0 into 0
11.416 * [backup-simplify]: Simplify 1 into 1
11.416 * [taylor]: Taking taylor expansion of y in y
11.416 * [backup-simplify]: Simplify 0 into 0
11.416 * [backup-simplify]: Simplify 1 into 1
11.417 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.417 * [backup-simplify]: Simplify (/ 1 1) into 1
11.417 * [backup-simplify]: Simplify 1 into 1
11.418 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
11.418 * [backup-simplify]: Simplify (- 1) into -1
11.419 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
11.419 * [backup-simplify]: Simplify (+ 1 -1) into 0
11.419 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
11.420 * [backup-simplify]: Simplify (+ 0) into 0
11.420 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
11.421 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
11.421 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
11.421 * [backup-simplify]: Simplify (+ 0 0) into 0
11.421 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
11.422 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sin y) y) (/ 0 y)))) into 0
11.422 * [taylor]: Taking taylor expansion of 0 in y
11.422 * [backup-simplify]: Simplify 0 into 0
11.422 * [backup-simplify]: Simplify 0 into 0
11.422 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.423 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
11.423 * [backup-simplify]: Simplify 0 into 0
11.424 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.424 * [backup-simplify]: Simplify (- 1) into -1
11.424 * [backup-simplify]: Simplify (- 0) into 0
11.425 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.425 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
11.426 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
11.427 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
11.427 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
11.427 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.428 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
11.428 * [backup-simplify]: Simplify (+ 0 0) into 0
11.428 * [backup-simplify]: Simplify (+ (* (sin y) 1/2) (+ (* 0 0) (* 0 1))) into (* 1/2 (sin y))
11.429 * [backup-simplify]: Simplify (- (/ (* 1/2 (sin y)) y) (+ (* (/ (sin y) y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ (sin y) y))
11.429 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y
11.429 * [taylor]: Taking taylor expansion of 1/2 in y
11.429 * [backup-simplify]: Simplify 1/2 into 1/2
11.429 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
11.429 * [taylor]: Taking taylor expansion of (sin y) in y
11.429 * [taylor]: Taking taylor expansion of y in y
11.429 * [backup-simplify]: Simplify 0 into 0
11.429 * [backup-simplify]: Simplify 1 into 1
11.429 * [taylor]: Taking taylor expansion of y in y
11.429 * [backup-simplify]: Simplify 0 into 0
11.429 * [backup-simplify]: Simplify 1 into 1
11.429 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
11.430 * [backup-simplify]: Simplify (/ 1 1) into 1
11.430 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
11.430 * [backup-simplify]: Simplify 1/2 into 1/2
11.430 * [backup-simplify]: Simplify 0 into 0
11.431 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
11.432 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
11.432 * [backup-simplify]: Simplify -1/6 into -1/6
11.432 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 2)) (+ (* 1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
11.432 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ 1 (/ (/ 1 y) (sin (/ 1 y))))) into (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))
11.432 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0
11.432 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y
11.432 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
11.432 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.432 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
11.432 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.432 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.432 * [taylor]: Taking taylor expansion of x in y
11.432 * [backup-simplify]: Simplify x into x
11.432 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.432 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.432 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
11.432 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
11.432 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.433 * [taylor]: Taking taylor expansion of x in y
11.433 * [backup-simplify]: Simplify x into x
11.433 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.433 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.433 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.433 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.433 * [taylor]: Taking taylor expansion of 2 in y
11.433 * [backup-simplify]: Simplify 2 into 2
11.433 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.433 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.433 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
11.433 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.433 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.433 * [taylor]: Taking taylor expansion of y in y
11.433 * [backup-simplify]: Simplify 0 into 0
11.433 * [backup-simplify]: Simplify 1 into 1
11.433 * [backup-simplify]: Simplify (/ 1 1) into 1
11.433 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.433 * [taylor]: Taking taylor expansion of y in y
11.433 * [backup-simplify]: Simplify 0 into 0
11.434 * [backup-simplify]: Simplify 1 into 1
11.434 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
11.434 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
11.434 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.434 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.434 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.434 * [taylor]: Taking taylor expansion of x in x
11.434 * [backup-simplify]: Simplify 0 into 0
11.434 * [backup-simplify]: Simplify 1 into 1
11.434 * [backup-simplify]: Simplify (/ 1 1) into 1
11.434 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.434 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.434 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.434 * [taylor]: Taking taylor expansion of x in x
11.434 * [backup-simplify]: Simplify 0 into 0
11.434 * [backup-simplify]: Simplify 1 into 1
11.434 * [backup-simplify]: Simplify (/ 1 1) into 1
11.435 * [backup-simplify]: Simplify (- 1) into -1
11.435 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.435 * [taylor]: Taking taylor expansion of 2 in x
11.435 * [backup-simplify]: Simplify 2 into 2
11.435 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.435 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.435 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
11.435 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
11.435 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.435 * [taylor]: Taking taylor expansion of y in x
11.435 * [backup-simplify]: Simplify y into y
11.435 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.435 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.435 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
11.435 * [taylor]: Taking taylor expansion of y in x
11.435 * [backup-simplify]: Simplify y into y
11.435 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
11.435 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
11.435 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
11.435 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
11.435 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
11.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.435 * [taylor]: Taking taylor expansion of x in x
11.435 * [backup-simplify]: Simplify 0 into 0
11.436 * [backup-simplify]: Simplify 1 into 1
11.436 * [backup-simplify]: Simplify (/ 1 1) into 1
11.436 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.436 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
11.436 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
11.436 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.436 * [taylor]: Taking taylor expansion of x in x
11.436 * [backup-simplify]: Simplify 0 into 0
11.436 * [backup-simplify]: Simplify 1 into 1
11.436 * [backup-simplify]: Simplify (/ 1 1) into 1
11.436 * [backup-simplify]: Simplify (- 1) into -1
11.436 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.437 * [taylor]: Taking taylor expansion of 2 in x
11.437 * [backup-simplify]: Simplify 2 into 2
11.437 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.437 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
11.437 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
11.437 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
11.437 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.437 * [taylor]: Taking taylor expansion of y in x
11.437 * [backup-simplify]: Simplify y into y
11.437 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.437 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.437 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
11.437 * [taylor]: Taking taylor expansion of y in x
11.437 * [backup-simplify]: Simplify y into y
11.437 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
11.437 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
11.437 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
11.437 * [backup-simplify]: Simplify (* (sin (/ 1 y)) y) into (* (sin (/ 1 y)) y)
11.438 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* (sin (/ 1 y)) y)) into (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)))
11.438 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y
11.438 * [taylor]: Taking taylor expansion of 1/2 in y
11.438 * [backup-simplify]: Simplify 1/2 into 1/2
11.438 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
11.438 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
11.438 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.438 * [taylor]: Taking taylor expansion of y in y
11.438 * [backup-simplify]: Simplify 0 into 0
11.438 * [backup-simplify]: Simplify 1 into 1
11.438 * [backup-simplify]: Simplify (/ 1 1) into 1
11.438 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
11.438 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
11.438 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
11.438 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.438 * [taylor]: Taking taylor expansion of x in y
11.438 * [backup-simplify]: Simplify x into x
11.438 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.438 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.438 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
11.438 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
11.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.438 * [taylor]: Taking taylor expansion of x in y
11.438 * [backup-simplify]: Simplify x into x
11.438 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.439 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.439 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.439 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
11.439 * [taylor]: Taking taylor expansion of y in y
11.439 * [backup-simplify]: Simplify 0 into 0
11.439 * [backup-simplify]: Simplify 1 into 1
11.439 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.439 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) into 0
11.439 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
11.439 * [backup-simplify]: Simplify (* 1/2 0) into 0
11.439 * [backup-simplify]: Simplify 0 into 0
11.440 * [backup-simplify]: Simplify (+ 0) into 0
11.440 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
11.440 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.441 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
11.441 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
11.441 * [backup-simplify]: Simplify (+ 0 0) into 0
11.441 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 y)) into 0
11.442 * [backup-simplify]: Simplify (+ 0 0) into 0
11.443 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
11.443 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (* (sin (/ 1 y)) y))) into 0
11.443 * [taylor]: Taking taylor expansion of 0 in y
11.443 * [backup-simplify]: Simplify 0 into 0
11.443 * [backup-simplify]: Simplify 0 into 0
11.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.444 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.444 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.444 * [backup-simplify]: Simplify (- 0) into 0
11.445 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
11.445 * [backup-simplify]: Simplify (+ 0 0) into 0
11.445 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
11.446 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))
11.446 * [backup-simplify]: Simplify (+ (* 1/2 (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))))
11.446 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))))
11.447 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
11.447 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
11.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.448 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.448 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
11.449 * [backup-simplify]: Simplify (+ 0 0) into 0
11.449 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
11.450 * [backup-simplify]: Simplify (+ 0 0) into 0
11.452 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.452 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y)))) into 0
11.452 * [taylor]: Taking taylor expansion of 0 in y
11.452 * [backup-simplify]: Simplify 0 into 0
11.452 * [backup-simplify]: Simplify 0 into 0
11.452 * [backup-simplify]: Simplify 0 into 0
11.452 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.453 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.453 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
11.457 * [backup-simplify]: Simplify (- 0) into 0
11.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.458 * [backup-simplify]: Simplify (- 0) into 0
11.459 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.459 * [backup-simplify]: Simplify (+ 0 0) into 0
11.459 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
11.460 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
11.460 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) (* 0 0))) into 0
11.460 * [backup-simplify]: Simplify 0 into 0
11.461 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.462 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.462 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.463 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
11.463 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
11.463 * [backup-simplify]: Simplify (+ 0 0) into 0
11.464 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
11.464 * [backup-simplify]: Simplify (+ 0 0) into 0
11.465 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.466 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y))))) into 0
11.466 * [taylor]: Taking taylor expansion of 0 in y
11.466 * [backup-simplify]: Simplify 0 into 0
11.466 * [backup-simplify]: Simplify 0 into 0
11.466 * [backup-simplify]: Simplify 0 into 0
11.466 * [backup-simplify]: Simplify 0 into 0
11.466 * [backup-simplify]: Simplify (* (+ (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (/ 1 (/ 1 x))))) (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 x))))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y)
11.467 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ 1 (/ (/ 1 (- y)) (sin (/ 1 (- y)))))) into (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))
11.467 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0
11.467 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y
11.467 * [taylor]: Taking taylor expansion of -1 in y
11.467 * [backup-simplify]: Simplify -1 into -1
11.467 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y
11.467 * [taylor]: Taking taylor expansion of y in y
11.467 * [backup-simplify]: Simplify 0 into 0
11.467 * [backup-simplify]: Simplify 1 into 1
11.467 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y
11.467 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
11.467 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.467 * [taylor]: Taking taylor expansion of -1 in y
11.467 * [backup-simplify]: Simplify -1 into -1
11.467 * [taylor]: Taking taylor expansion of y in y
11.467 * [backup-simplify]: Simplify 0 into 0
11.467 * [backup-simplify]: Simplify 1 into 1
11.467 * [backup-simplify]: Simplify (/ -1 1) into -1
11.467 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.467 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
11.467 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.468 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
11.468 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
11.468 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.468 * [taylor]: Taking taylor expansion of -1 in y
11.468 * [backup-simplify]: Simplify -1 into -1
11.468 * [taylor]: Taking taylor expansion of x in y
11.468 * [backup-simplify]: Simplify x into x
11.468 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.468 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.468 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
11.468 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
11.468 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.468 * [taylor]: Taking taylor expansion of -1 in y
11.468 * [backup-simplify]: Simplify -1 into -1
11.468 * [taylor]: Taking taylor expansion of x in y
11.468 * [backup-simplify]: Simplify x into x
11.468 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.468 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.468 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
11.468 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.468 * [taylor]: Taking taylor expansion of 2 in y
11.468 * [backup-simplify]: Simplify 2 into 2
11.468 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.468 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.468 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x
11.468 * [taylor]: Taking taylor expansion of -1 in x
11.468 * [backup-simplify]: Simplify -1 into -1
11.468 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x
11.468 * [taylor]: Taking taylor expansion of y in x
11.468 * [backup-simplify]: Simplify y into y
11.468 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x
11.468 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
11.468 * [taylor]: Taking taylor expansion of (/ -1 y) in x
11.468 * [taylor]: Taking taylor expansion of -1 in x
11.469 * [backup-simplify]: Simplify -1 into -1
11.469 * [taylor]: Taking taylor expansion of y in x
11.469 * [backup-simplify]: Simplify y into y
11.469 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
11.469 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.469 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
11.469 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
11.469 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.469 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
11.469 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.469 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.469 * [taylor]: Taking taylor expansion of -1 in x
11.469 * [backup-simplify]: Simplify -1 into -1
11.469 * [taylor]: Taking taylor expansion of x in x
11.469 * [backup-simplify]: Simplify 0 into 0
11.469 * [backup-simplify]: Simplify 1 into 1
11.469 * [backup-simplify]: Simplify (/ -1 1) into -1
11.469 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.469 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
11.469 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
11.469 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.469 * [taylor]: Taking taylor expansion of -1 in x
11.469 * [backup-simplify]: Simplify -1 into -1
11.469 * [taylor]: Taking taylor expansion of x in x
11.469 * [backup-simplify]: Simplify 0 into 0
11.469 * [backup-simplify]: Simplify 1 into 1
11.470 * [backup-simplify]: Simplify (/ -1 1) into -1
11.470 * [backup-simplify]: Simplify (- -1) into 1
11.470 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
11.470 * [taylor]: Taking taylor expansion of 2 in x
11.470 * [backup-simplify]: Simplify 2 into 2
11.470 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.470 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.470 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x
11.470 * [taylor]: Taking taylor expansion of -1 in x
11.470 * [backup-simplify]: Simplify -1 into -1
11.470 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x
11.470 * [taylor]: Taking taylor expansion of y in x
11.470 * [backup-simplify]: Simplify y into y
11.470 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x
11.470 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
11.470 * [taylor]: Taking taylor expansion of (/ -1 y) in x
11.470 * [taylor]: Taking taylor expansion of -1 in x
11.470 * [backup-simplify]: Simplify -1 into -1
11.470 * [taylor]: Taking taylor expansion of y in x
11.471 * [backup-simplify]: Simplify y into y
11.471 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
11.471 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.471 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
11.471 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
11.471 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
11.471 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
11.471 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
11.471 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.471 * [taylor]: Taking taylor expansion of -1 in x
11.471 * [backup-simplify]: Simplify -1 into -1
11.471 * [taylor]: Taking taylor expansion of x in x
11.471 * [backup-simplify]: Simplify 0 into 0
11.471 * [backup-simplify]: Simplify 1 into 1
11.471 * [backup-simplify]: Simplify (/ -1 1) into -1
11.471 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.471 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
11.471 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
11.471 * [taylor]: Taking taylor expansion of (/ -1 x) in x
11.471 * [taylor]: Taking taylor expansion of -1 in x
11.471 * [backup-simplify]: Simplify -1 into -1
11.471 * [taylor]: Taking taylor expansion of x in x
11.471 * [backup-simplify]: Simplify 0 into 0
11.471 * [backup-simplify]: Simplify 1 into 1
11.472 * [backup-simplify]: Simplify (/ -1 1) into -1
11.472 * [backup-simplify]: Simplify (- -1) into 1
11.472 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
11.472 * [taylor]: Taking taylor expansion of 2 in x
11.472 * [backup-simplify]: Simplify 2 into 2
11.472 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.472 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
11.472 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
11.472 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
11.472 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
11.473 * [backup-simplify]: Simplify (* (sin (/ -1 y)) (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))
11.473 * [backup-simplify]: Simplify (* y (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))
11.473 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))
11.473 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y
11.473 * [taylor]: Taking taylor expansion of -1/2 in y
11.473 * [backup-simplify]: Simplify -1/2 into -1/2
11.473 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y
11.473 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
11.473 * [taylor]: Taking taylor expansion of (/ -1 y) in y
11.473 * [taylor]: Taking taylor expansion of -1 in y
11.473 * [backup-simplify]: Simplify -1 into -1
11.473 * [taylor]: Taking taylor expansion of y in y
11.473 * [backup-simplify]: Simplify 0 into 0
11.473 * [backup-simplify]: Simplify 1 into 1
11.473 * [backup-simplify]: Simplify (/ -1 1) into -1
11.474 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
11.474 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y
11.474 * [taylor]: Taking taylor expansion of y in y
11.474 * [backup-simplify]: Simplify 0 into 0
11.474 * [backup-simplify]: Simplify 1 into 1
11.474 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
11.474 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
11.474 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.474 * [taylor]: Taking taylor expansion of x in y
11.474 * [backup-simplify]: Simplify x into x
11.474 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.474 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
11.474 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
11.474 * [taylor]: Taking taylor expansion of (/ -1 x) in y
11.474 * [taylor]: Taking taylor expansion of -1 in y
11.474 * [backup-simplify]: Simplify -1 into -1
11.474 * [taylor]: Taking taylor expansion of x in y
11.474 * [backup-simplify]: Simplify x into x
11.474 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
11.474 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
11.474 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.474 * [backup-simplify]: Simplify (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into 0
11.474 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
11.475 * [backup-simplify]: Simplify (* -1/2 0) into 0
11.475 * [backup-simplify]: Simplify 0 into 0
11.475 * [backup-simplify]: Simplify (+ 0 0) into 0
11.475 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
11.476 * [backup-simplify]: Simplify (+ 0) into 0
11.476 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
11.476 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
11.477 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
11.477 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
11.477 * [backup-simplify]: Simplify (+ 0 0) into 0
11.477 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
11.478 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
11.478 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
11.478 * [taylor]: Taking taylor expansion of 0 in y
11.478 * [backup-simplify]: Simplify 0 into 0
11.478 * [backup-simplify]: Simplify 0 into 0
11.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
11.479 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.479 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
11.479 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
11.480 * [backup-simplify]: Simplify (+ 0 0) into 0
11.480 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
11.480 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)) into (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))
11.481 * [backup-simplify]: Simplify (+ (* -1/2 (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x))))))
11.481 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x)))))) into (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x))))))
11.481 * [backup-simplify]: Simplify (+ 0 0) into 0
11.482 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.483 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
11.483 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
11.483 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.484 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
11.484 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
11.485 * [backup-simplify]: Simplify (+ 0 0) into 0
11.485 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
11.485 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
11.486 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
11.486 * [taylor]: Taking taylor expansion of 0 in y
11.486 * [backup-simplify]: Simplify 0 into 0
11.486 * [backup-simplify]: Simplify 0 into 0
11.486 * [backup-simplify]: Simplify 0 into 0
11.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.487 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.487 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
11.488 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
11.488 * [backup-simplify]: Simplify (+ 0 0) into 0
11.489 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
11.489 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0))) into 0
11.490 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))) (* 0 0))) into 0
11.490 * [backup-simplify]: Simplify 0 into 0
11.490 * [backup-simplify]: Simplify (+ 0 0) into 0
11.491 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
11.492 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
11.493 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.493 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.494 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
11.494 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
11.494 * [backup-simplify]: Simplify (+ 0 0) into 0
11.495 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
11.495 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
11.496 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
11.496 * [taylor]: Taking taylor expansion of 0 in y
11.496 * [backup-simplify]: Simplify 0 into 0
11.496 * [backup-simplify]: Simplify 0 into 0
11.496 * [backup-simplify]: Simplify 0 into 0
11.497 * [backup-simplify]: Simplify 0 into 0
11.497 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (* (sin (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- x)))))) (* 1/2 (* (sin (/ -1 (/ 1 (- y)))) (exp (/ -1 (/ 1 (- x)))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
11.497 * * * [progress]: simplifying candidates
11.500 * [simplify]: Simplifying:
  (expm1 (/ 1 (/ y (sin y))))
  (log1p (/ 1 (/ y (sin y))))
  (- 1)
  (- (- (log y) (log (sin y))))
  (- (log (/ y (sin y))))
  (- 0 (- (log y) (log (sin y))))
  (- 0 (log (/ y (sin y))))
  (- (log 1) (- (log y) (log (sin y))))
  (- (log 1) (log (/ y (sin y))))
  (log (/ 1 (/ y (sin y))))
  (exp (/ 1 (/ y (sin y))))
  (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y))))
  (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y))))
  (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y)))))
  (cbrt (/ 1 (/ y (sin y))))
  (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y))))
  (sqrt (/ 1 (/ y (sin y))))
  (sqrt (/ 1 (/ y (sin y))))
  (- 1)
  (- (/ y (sin y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (cbrt 1) (cbrt (/ y (sin y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y))))
  (/ (cbrt 1) (sqrt (/ y (sin y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt 1) (/ (cbrt y) (cbrt (sin y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (cbrt 1) (/ (cbrt y) (sqrt (sin y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cbrt 1) (/ (cbrt y) (sin y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt 1) (/ (sqrt y) (cbrt (sin y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y))))
  (/ (cbrt 1) (/ (sqrt y) (sqrt (sin y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1))
  (/ (cbrt 1) (/ (sqrt y) (sin y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt 1) (/ y (cbrt (sin y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y))))
  (/ (cbrt 1) (/ y (sqrt (sin y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ y (sin y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ y (sin y)))
  (/ (* (cbrt 1) (cbrt 1)) y)
  (/ (cbrt 1) (/ 1 (sin y)))
  (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (sqrt 1) (cbrt (/ y (sin y))))
  (/ (sqrt 1) (sqrt (/ y (sin y))))
  (/ (sqrt 1) (sqrt (/ y (sin y))))
  (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt 1) (/ (cbrt y) (cbrt (sin y))))
  (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (sqrt 1) (/ (cbrt y) (sqrt (sin y))))
  (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (sqrt 1) (/ (cbrt y) (sin y)))
  (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt 1) (/ (sqrt y) (cbrt (sin y))))
  (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))
  (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y))))
  (/ (sqrt 1) (/ (sqrt y) 1))
  (/ (sqrt 1) (/ (sqrt y) (sin y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt 1) (/ y (cbrt (sin y))))
  (/ (sqrt 1) (/ 1 (sqrt (sin y))))
  (/ (sqrt 1) (/ y (sqrt (sin y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ y (sin y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ y (sin y)))
  (/ (sqrt 1) y)
  (/ (sqrt 1) (/ 1 (sin y)))
  (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ 1 (cbrt (/ y (sin y))))
  (/ 1 (sqrt (/ y (sin y))))
  (/ 1 (sqrt (/ y (sin y))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ 1 (/ (cbrt y) (cbrt (sin y))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ 1 (/ (cbrt y) (sqrt (sin y))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ 1 (/ (cbrt y) (sin y)))
  (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ 1 (/ (sqrt y) (cbrt (sin y))))
  (/ 1 (/ (sqrt y) (sqrt (sin y))))
  (/ 1 (/ (sqrt y) (sqrt (sin y))))
  (/ 1 (/ (sqrt y) 1))
  (/ 1 (/ (sqrt y) (sin y)))
  (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ 1 (/ y (cbrt (sin y))))
  (/ 1 (/ 1 (sqrt (sin y))))
  (/ 1 (/ y (sqrt (sin y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ y (sin y)))
  (/ 1 1)
  (/ 1 (/ y (sin y)))
  (/ 1 y)
  (/ 1 (/ 1 (sin y)))
  (/ 1 (/ y (sin y)))
  (/ (/ y (sin y)) 1)
  (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ 1 (sqrt (/ y (sin y))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ 1 (/ (sqrt y) (sqrt (sin y))))
  (/ 1 (/ (sqrt y) 1))
  (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ 1 (/ 1 (sqrt (sin y))))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 y)
  (/ (/ y (sin y)) (cbrt 1))
  (/ (/ y (sin y)) (sqrt 1))
  (/ (/ y (sin y)) 1)
  (/ 1 y)
  (expm1 (/ y (sin y)))
  (log1p (/ y (sin y)))
  (- (log y) (log (sin y)))
  (log (/ y (sin y)))
  (exp (/ y (sin y)))
  (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))
  (cbrt (/ y (sin y)))
  (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y)))
  (sqrt (/ y (sin y)))
  (sqrt (/ y (sin y)))
  (- y)
  (- (sin y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (cbrt y) (cbrt (sin y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))
  (/ (cbrt y) (sqrt (sin y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (sin y))
  (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (sqrt y) (cbrt (sin y)))
  (/ (sqrt y) (sqrt (sin y)))
  (/ (sqrt y) (sqrt (sin y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (sin y))
  (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))
  (/ y (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ y (sqrt (sin y)))
  (/ 1 1)
  (/ y (sin y))
  (/ 1 (sin y))
  (/ (sin y) y)
  (/ y (* (cbrt (sin y)) (cbrt (sin y))))
  (/ y (sqrt (sin y)))
  (/ y 1)
  (/ (sin y) (cbrt y))
  (/ (sin y) (sqrt y))
  (/ (sin y) y)
  (expm1 (* (cosh x) (/ 1 (/ y (sin y)))))
  (log1p (* (cosh x) (/ 1 (/ y (sin y)))))
  (* (cosh x) (/ 1 (/ y (sin y))))
  (+ (log (cosh x)) (- (- (log y) (log (sin y)))))
  (+ (log (cosh x)) (- (log (/ y (sin y)))))
  (+ (log (cosh x)) (- 0 (- (log y) (log (sin y)))))
  (+ (log (cosh x)) (- 0 (log (/ y (sin y)))))
  (+ (log (cosh x)) (- (log 1) (- (log y) (log (sin y)))))
  (+ (log (cosh x)) (- (log 1) (log (/ y (sin y)))))
  (+ (log (cosh x)) (log (/ 1 (/ y (sin y)))))
  (log (* (cosh x) (/ 1 (/ y (sin y)))))
  (exp (* (cosh x) (/ 1 (/ y (sin y)))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (/ (* (* y y) y) (* (* (sin y) (sin y)) (sin y)))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* 1 1) 1) (* (* (/ y (sin y)) (/ y (sin y))) (/ y (sin y)))))
  (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ 1 (/ y (sin y))) (/ 1 (/ y (sin y)))) (/ 1 (/ y (sin y)))))
  (* (cbrt (* (cosh x) (/ 1 (/ y (sin y))))) (cbrt (* (cosh x) (/ 1 (/ y (sin y))))))
  (cbrt (* (cosh x) (/ 1 (/ y (sin y)))))
  (* (* (* (cosh x) (/ 1 (/ y (sin y)))) (* (cosh x) (/ 1 (/ y (sin y))))) (* (cosh x) (/ 1 (/ y (sin y)))))
  (sqrt (* (cosh x) (/ 1 (/ y (sin y)))))
  (sqrt (* (cosh x) (/ 1 (/ y (sin y)))))
  (* (+ (exp x) (exp (- x))) 1)
  (* 2 (/ y (sin y)))
  (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y)))))
  (* (sqrt (cosh x)) (sqrt (/ 1 (/ y (sin y)))))
  (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y)))))
  (* (sqrt (cosh x)) (/ (sqrt 1) (sqrt (/ y (sin y)))))
  (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))))
  (* (sqrt (cosh x)) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))))
  (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y)))))
  (* (sqrt (cosh x)) (/ 1 (sqrt (/ y (sin y)))))
  (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y)))))
  (* (sqrt (cosh x)) (/ 1 (/ (sqrt y) (sqrt (sin y)))))
  (* (cosh x) (* (cbrt (/ 1 (/ y (sin y)))) (cbrt (/ 1 (/ y (sin y))))))
  (* (cosh x) (sqrt (/ 1 (/ y (sin y)))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ y (sin y)))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt y) (cbrt y)) 1)))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) (sqrt (sin y)))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt y) 1)))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (cosh x) (/ (* (cbrt 1) (cbrt 1)) y))
  (* (cosh x) (/ (sqrt 1) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))))
  (* (cosh x) (/ (sqrt 1) (sqrt (/ y (sin y)))))
  (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))))
  (* (cosh x) (/ (sqrt 1) (/ (* (cbrt y) (cbrt y)) 1)))
  (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (sqrt 1) (/ (sqrt y) (sqrt (sin y)))))
  (* (cosh x) (/ (sqrt 1) (/ (sqrt y) 1)))
  (* (cosh x) (/ (sqrt 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (sqrt 1) (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ (sqrt 1) (/ 1 1)))
  (* (cosh x) (/ (sqrt 1) 1))
  (* (cosh x) (/ (sqrt 1) y))
  (* (cosh x) (/ 1 (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))))
  (* (cosh x) (/ 1 (sqrt (/ y (sin y)))))
  (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))))
  (* (cosh x) (/ 1 (/ (* (cbrt y) (cbrt y)) 1)))
  (* (cosh x) (/ 1 (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ 1 (/ (sqrt y) (sqrt (sin y)))))
  (* (cosh x) (/ 1 (/ (sqrt y) 1)))
  (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ 1 (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ 1 (/ 1 1)))
  (* (cosh x) (/ 1 1))
  (* (cosh x) (/ 1 y))
  (* (cosh x) 1)
  (* (cosh x) 1)
  (* (cosh x) (/ 1 y))
  (* (cbrt (cosh x)) (/ 1 (/ y (sin y))))
  (* (sqrt (cosh x)) (/ 1 (/ y (sin y))))
  (* (cosh x) (/ 1 (/ y (sin y))))
  (* (cosh x) 1)
  (* (+ (exp x) (exp (- x))) (/ 1 (/ y (sin y))))
  (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2)))
  (/ (sin y) y)
  (/ (sin y) y)
  (+ (* 1/6 (pow y 2)) (+ (* 7/360 (pow y 4)) 1))
  (/ y (sin y))
  (/ y (sin y))
  (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
  (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y)
  (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
11.504 * * [simplify]: Extracting # 0 : cost  0
11.504 * * [simplify]: Extracting # 1 : cost  0
11.504 * * [simplify]: Extracting # 2 : cost  0
11.504 * * [simplify]: Extracting # 3 : cost  0
11.505 * * [simplify]: Extracting # 4 : cost  0
11.505 * * [simplify]: Extracting # 5 : cost  0
11.505 * * [simplify]: Extracting # 6 : cost  0
11.506 * * [simplify]: Extracting # 7 : cost  0
11.506 * * [simplify]: Extracting # 8 : cost  0
11.506 * * [simplify]: iteration  0 :  265  enodes  (cost  2378 )
11.616 * * [simplify]: Extracting # 0 : cost  0
11.617 * * [simplify]: Extracting # 1 : cost  0
11.618 * * [simplify]: Extracting # 2 : cost  0
11.618 * * [simplify]: Extracting # 3 : cost  0
11.618 * * [simplify]: iteration  1 :  592  enodes  (cost  1894 )
11.778 * * [simplify]: Extracting # 0 : cost  0
11.780 * * [simplify]: Extracting # 1 : cost  0
11.781 * * [simplify]: Extracting # 2 : cost  0
11.782 * * [simplify]: Extracting # 3 : cost  0
11.784 * * [simplify]: Extracting # 4 : cost  0
11.785 * * [simplify]: iteration  2 :  1437  enodes  (cost  1643 )
13.219 * * [simplify]: Extracting # 0 : cost  0
13.225 * * [simplify]: Extracting # 1 : cost  0
13.229 * * [simplify]: Extracting # 2 : cost  0
13.235 * * [simplify]: Extracting # 3 : cost  0
13.239 * * [simplify]: Extracting # 4 : cost  0
13.243 * * [simplify]: iteration  3 :  4623  enodes  (cost  1611 )
14.680 * * [simplify]: Extracting # 0 : cost  0
14.687 * * [simplify]: Extracting # 1 : cost  0
14.693 * * [simplify]: Extracting # 2 : cost  0
14.699 * * [simplify]: iteration done:  5000  enodes  (cost  1611 )
14.701 * [simplify]: Simplified to:
  (expm1 (/ (sin y) y))
  (log1p (/ (sin y) y))
  -1
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (exp (/ (sin y) y))
  (pow (/ (sin y) y) 3)
  (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))
  -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 y)) (/ (cbrt (sin y)) (cbrt y)))
  (/ (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))
  (/ (cbrt (sin y)) (sqrt y))
  (/ (sqrt (sin y)) (sqrt y))
  (/ (sqrt (sin y)) (sqrt y))
  (/ 1 (sqrt y))
  (/ (sin y) (sqrt y))
  (* (cbrt (sin y)) (cbrt (sin y)))
  (/ (cbrt (sin y)) 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 y)) (/ (cbrt (sin y)) (cbrt y)))
  (/ (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))
  (/ (cbrt (sin y)) (sqrt y))
  (/ (sqrt (sin y)) (sqrt y))
  (/ (sqrt (sin y)) (sqrt y))
  (/ 1 (sqrt y))
  (/ (sin y) (sqrt y))
  (* (cbrt (sin y)) (cbrt (sin y)))
  (/ (cbrt (sin y)) 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 y)) (/ (cbrt (sin y)) (cbrt y)))
  (/ (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))
  (/ (cbrt (sin y)) (sqrt y))
  (/ (sqrt (sin y)) (sqrt y))
  (/ (sqrt (sin y)) (sqrt y))
  (/ 1 (sqrt y))
  (/ (sin y) (sqrt y))
  (* (cbrt (sin y)) (cbrt (sin y)))
  (/ (cbrt (sin y)) 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 y)) (/ (cbrt (sin y)) (cbrt y)))
  (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y))
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))
  (/ (sqrt (sin y)) (sqrt y))
  (/ 1 (sqrt y))
  (* (cbrt (sin y)) (cbrt (sin y)))
  (sqrt (sin y))
  1
  1
  (/ 1 y)
  (/ y (sin y))
  (/ y (sin y))
  (/ y (sin y))
  (/ 1 y)
  (expm1 (/ y (sin y)))
  (log1p (/ y (sin y)))
  (log (/ y (sin y)))
  (log (/ y (sin y)))
  (exp (/ y (sin y)))
  (pow (/ y (sin y)) 3)
  (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y))))
  (cbrt (/ y (sin y)))
  (pow (/ y (sin y)) 3)
  (sqrt (/ y (sin y)))
  (sqrt (/ y (sin y)))
  (- y)
  (- (sin y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (cbrt y) (cbrt (sin y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sin y)))
  (/ (cbrt y) (sqrt (sin y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (sin y))
  (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y))))
  (/ (sqrt y) (cbrt (sin y)))
  (/ (sqrt y) (sqrt (sin y)))
  (/ (sqrt y) (sqrt (sin y)))
  (sqrt y)
  (/ (sqrt y) (sin y))
  (/ (/ 1 (cbrt (sin y))) (cbrt (sin y)))
  (/ y (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ y (sqrt (sin y)))
  1
  (/ y (sin y))
  (/ 1 (sin y))
  (/ (sin y) y)
  (/ y (* (cbrt (sin y)) (cbrt (sin y))))
  (/ y (sqrt (sin y)))
  y
  (/ (sin y) (cbrt y))
  (/ (sin y) (sqrt y))
  (/ (sin y) y)
  (expm1 (/ (cosh x) (/ y (sin y))))
  (log1p (/ (cosh x) (/ y (sin y))))
  (/ (cosh x) (/ y (sin y)))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (log (/ (cosh x) (/ y (sin y))))
  (exp (/ (cosh x) (/ y (sin y))))
  (pow (/ (cosh x) (/ y (sin y))) 3)
  (pow (/ (cosh x) (/ y (sin y))) 3)
  (pow (/ (cosh x) (/ y (sin y))) 3)
  (* (cbrt (/ (cosh x) (/ y (sin y)))) (cbrt (/ (cosh x) (/ y (sin y)))))
  (cbrt (/ (cosh x) (/ y (sin y))))
  (pow (/ (cosh x) (/ y (sin y))) 3)
  (sqrt (/ (cosh x) (/ y (sin y))))
  (sqrt (/ (cosh x) (/ y (sin y))))
  (+ (exp x) (exp (- x)))
  (* 2 (/ y (sin y)))
  (* (sqrt (/ (sin y) y)) (sqrt (cosh x)))
  (* (sqrt (/ (sin y) y)) (sqrt (cosh x)))
  (/ (sqrt (cosh x)) (sqrt (/ y (sin y))))
  (/ (sqrt (cosh x)) (sqrt (/ y (sin y))))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (/ (sqrt (cosh x)) (sqrt (/ y (sin y))))
  (/ (sqrt (cosh x)) (sqrt (/ y (sin y))))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (cbrt (/ (sin y) y)) (* (cbrt (/ (sin y) y)) (cosh x)))
  (* (cosh x) (sqrt (/ (sin y) y)))
  (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (cosh x) (sqrt (/ y (sin y))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (sqrt y) (sqrt (sin y))))
  (/ (cosh x) (sqrt y))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (cosh x)
  (/ (cosh x) y)
  (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (cosh x) (sqrt (/ y (sin y))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (sqrt y) (sqrt (sin y))))
  (/ (cosh x) (sqrt y))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (cosh x)
  (/ (cosh x) y)
  (/ (cosh x) (* (cbrt (/ y (sin y))) (cbrt (/ y (sin y)))))
  (/ (cosh x) (sqrt (/ y (sin y))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (* (cbrt y) (cbrt y)) (sqrt (sin y))))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (/ (sqrt y) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cosh x) (/ (sqrt y) (sqrt (sin y))))
  (/ (cosh x) (sqrt y))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (cosh x)
  (/ (cosh x) y)
  (cosh x)
  (cosh x)
  (/ (cosh x) y)
  (* (/ (sin y) y) (cbrt (cosh x)))
  (/ (sqrt (cosh x)) (/ y (sin y)))
  (/ (cosh x) (/ y (sin y)))
  (cosh x)
  (/ (+ (exp x) (exp (- x))) (/ y (sin y)))
  (fma (* y y) -1/6 (fma 1/120 (pow y 4) 1))
  (/ (sin y) y)
  (/ (sin y) y)
  (fma 1/6 (pow y 2) (fma 7/360 (pow y 4) 1))
  (/ y (sin y))
  (/ y (sin y))
  (fma -1/6 (* y y) (fma 1/2 (pow x 2) 1))
  (/ (cosh x) (/ y (sin y)))
  (/ (cosh x) (/ y (sin y)))
14.702 * * * [progress]: adding candidates to table
15.163 * * [progress]: iteration 3 / 4
15.163 * * * [progress]: picking best candidate
15.182 * * * * [pick]: Picked  #<alt (λ (x y) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))>
15.182 * * * [progress]: localizing error
15.199 * * * [progress]: generating rewritten candidates
15.199 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
15.228 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
15.239 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
15.373 * * * [progress]: generating series expansions
15.373 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
15.374 * [backup-simplify]: Simplify (/ (/ 1 y) (/ 1 (sin y))) into (/ (sin y) y)
15.374 * [approximate]: Taking taylor expansion of (/ (sin y) y) in (y) around 0
15.374 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
15.374 * [taylor]: Taking taylor expansion of (sin y) in y
15.374 * [taylor]: Taking taylor expansion of y in y
15.374 * [backup-simplify]: Simplify 0 into 0
15.374 * [backup-simplify]: Simplify 1 into 1
15.374 * [taylor]: Taking taylor expansion of y in y
15.374 * [backup-simplify]: Simplify 0 into 0
15.374 * [backup-simplify]: Simplify 1 into 1
15.374 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.375 * [backup-simplify]: Simplify (/ 1 1) into 1
15.375 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
15.375 * [taylor]: Taking taylor expansion of (sin y) in y
15.375 * [taylor]: Taking taylor expansion of y in y
15.375 * [backup-simplify]: Simplify 0 into 0
15.375 * [backup-simplify]: Simplify 1 into 1
15.375 * [taylor]: Taking taylor expansion of y in y
15.375 * [backup-simplify]: Simplify 0 into 0
15.375 * [backup-simplify]: Simplify 1 into 1
15.375 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.376 * [backup-simplify]: Simplify (/ 1 1) into 1
15.376 * [backup-simplify]: Simplify 1 into 1
15.376 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.377 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
15.377 * [backup-simplify]: Simplify 0 into 0
15.378 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
15.378 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
15.378 * [backup-simplify]: Simplify -1/6 into -1/6
15.379 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
15.380 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)))) into 0
15.380 * [backup-simplify]: Simplify 0 into 0
15.382 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
15.383 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
15.383 * [backup-simplify]: Simplify 1/120 into 1/120
15.383 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* -1/6 (pow y 2)) 1)) into (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2)))
15.383 * [backup-simplify]: Simplify (/ (/ 1 (/ 1 y)) (/ 1 (sin (/ 1 y)))) into (* (sin (/ 1 y)) y)
15.383 * [approximate]: Taking taylor expansion of (* (sin (/ 1 y)) y) in (y) around 0
15.383 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
15.383 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
15.383 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.383 * [taylor]: Taking taylor expansion of y in y
15.383 * [backup-simplify]: Simplify 0 into 0
15.383 * [backup-simplify]: Simplify 1 into 1
15.384 * [backup-simplify]: Simplify (/ 1 1) into 1
15.384 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.384 * [taylor]: Taking taylor expansion of y in y
15.384 * [backup-simplify]: Simplify 0 into 0
15.384 * [backup-simplify]: Simplify 1 into 1
15.384 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
15.384 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
15.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.384 * [taylor]: Taking taylor expansion of y in y
15.384 * [backup-simplify]: Simplify 0 into 0
15.384 * [backup-simplify]: Simplify 1 into 1
15.384 * [backup-simplify]: Simplify (/ 1 1) into 1
15.384 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.384 * [taylor]: Taking taylor expansion of y in y
15.384 * [backup-simplify]: Simplify 0 into 0
15.384 * [backup-simplify]: Simplify 1 into 1
15.384 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
15.384 * [backup-simplify]: Simplify 0 into 0
15.385 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 1) (* 0 0)) into (sin (/ 1 y))
15.385 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.385 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
15.385 * [backup-simplify]: Simplify 0 into 0
15.386 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
15.386 * [backup-simplify]: Simplify 0 into 0
15.386 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
15.386 * [backup-simplify]: Simplify 0 into 0
15.387 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
15.387 * [backup-simplify]: Simplify 0 into 0
15.388 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
15.388 * [backup-simplify]: Simplify 0 into 0
15.389 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
15.389 * [backup-simplify]: Simplify 0 into 0
15.389 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 y))) (/ 1 y)) into (/ (sin y) y)
15.389 * [backup-simplify]: Simplify (/ (/ 1 (/ 1 (- y))) (/ 1 (sin (/ 1 (- y))))) into (* -1 (* (sin (/ -1 y)) y))
15.389 * [approximate]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in (y) around 0
15.389 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y
15.389 * [taylor]: Taking taylor expansion of -1 in y
15.389 * [backup-simplify]: Simplify -1 into -1
15.389 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y
15.389 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
15.389 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.389 * [taylor]: Taking taylor expansion of -1 in y
15.389 * [backup-simplify]: Simplify -1 into -1
15.389 * [taylor]: Taking taylor expansion of y in y
15.389 * [backup-simplify]: Simplify 0 into 0
15.389 * [backup-simplify]: Simplify 1 into 1
15.389 * [backup-simplify]: Simplify (/ -1 1) into -1
15.390 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.390 * [taylor]: Taking taylor expansion of y in y
15.390 * [backup-simplify]: Simplify 0 into 0
15.390 * [backup-simplify]: Simplify 1 into 1
15.390 * [taylor]: Taking taylor expansion of (* -1 (* (sin (/ -1 y)) y)) in y
15.390 * [taylor]: Taking taylor expansion of -1 in y
15.390 * [backup-simplify]: Simplify -1 into -1
15.390 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y
15.390 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
15.390 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.390 * [taylor]: Taking taylor expansion of -1 in y
15.390 * [backup-simplify]: Simplify -1 into -1
15.390 * [taylor]: Taking taylor expansion of y in y
15.390 * [backup-simplify]: Simplify 0 into 0
15.390 * [backup-simplify]: Simplify 1 into 1
15.390 * [backup-simplify]: Simplify (/ -1 1) into -1
15.390 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.390 * [taylor]: Taking taylor expansion of y in y
15.390 * [backup-simplify]: Simplify 0 into 0
15.390 * [backup-simplify]: Simplify 1 into 1
15.390 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
15.391 * [backup-simplify]: Simplify (* -1 0) into 0
15.391 * [backup-simplify]: Simplify 0 into 0
15.391 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 1) (* 0 0)) into (sin (/ -1 y))
15.391 * [backup-simplify]: Simplify (+ (* -1 (sin (/ -1 y))) (* 0 0)) into (- (sin (/ -1 y)))
15.391 * [backup-simplify]: Simplify (- (sin (/ -1 y))) into (- (sin (/ -1 y)))
15.392 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 1) (* 0 0))) into 0
15.393 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))) into 0
15.393 * [backup-simplify]: Simplify 0 into 0
15.394 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
15.395 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0)))) into 0
15.395 * [backup-simplify]: Simplify 0 into 0
15.396 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
15.397 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))))) into 0
15.397 * [backup-simplify]: Simplify 0 into 0
15.398 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
15.400 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0)))))) into 0
15.400 * [backup-simplify]: Simplify 0 into 0
15.401 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
15.403 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0))))))) into 0
15.403 * [backup-simplify]: Simplify 0 into 0
15.405 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
15.407 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (sin (/ -1 y))) (* 0 0)))))))) into 0
15.407 * [backup-simplify]: Simplify 0 into 0
15.407 * [backup-simplify]: Simplify (* (- (sin (/ -1 (/ 1 (- y))))) (/ 1 (- y))) into (/ (sin y) y)
15.407 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
15.407 * [backup-simplify]: Simplify (/ 1 (sin y)) into (/ 1 (sin y))
15.407 * [approximate]: Taking taylor expansion of (/ 1 (sin y)) in (y) around 0
15.407 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y
15.407 * [taylor]: Taking taylor expansion of (sin y) in y
15.407 * [taylor]: Taking taylor expansion of y in y
15.407 * [backup-simplify]: Simplify 0 into 0
15.408 * [backup-simplify]: Simplify 1 into 1
15.408 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.408 * [backup-simplify]: Simplify (/ 1 1) into 1
15.409 * [taylor]: Taking taylor expansion of (/ 1 (sin y)) in y
15.409 * [taylor]: Taking taylor expansion of (sin y) in y
15.409 * [taylor]: Taking taylor expansion of y in y
15.409 * [backup-simplify]: Simplify 0 into 0
15.409 * [backup-simplify]: Simplify 1 into 1
15.409 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.410 * [backup-simplify]: Simplify (/ 1 1) into 1
15.410 * [backup-simplify]: Simplify 1 into 1
15.410 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.411 * [backup-simplify]: Simplify 0 into 0
15.412 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
15.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1/6 1)) (* 0 (/ 0 1)))) into 1/6
15.413 * [backup-simplify]: Simplify 1/6 into 1/6
15.415 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
15.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1/6 1)) (* 1/6 (/ 0 1)))) into 0
15.416 * [backup-simplify]: Simplify 0 into 0
15.419 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 5) 120)) 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* -1 (/ (pow 1 1) 1) (/ (pow 0 2) 2)) 0 0 (* 1 (/ (pow 0 1) 1))) into 1/120
15.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1/120 1)) (* 0 (/ 0 1)) (* 1/6 (/ -1/6 1)) (* 0 (/ 0 1)))) into 7/360
15.420 * [backup-simplify]: Simplify 7/360 into 7/360
15.421 * [backup-simplify]: Simplify (+ (* 7/360 (pow y 3)) (+ (* 1/6 y) (* 1 (/ 1 y)))) into (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y)))
15.421 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
15.421 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in (y) around 0
15.421 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y
15.421 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
15.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.421 * [taylor]: Taking taylor expansion of y in y
15.421 * [backup-simplify]: Simplify 0 into 0
15.421 * [backup-simplify]: Simplify 1 into 1
15.422 * [backup-simplify]: Simplify (/ 1 1) into 1
15.422 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.422 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
15.422 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ 1 y))) in y
15.422 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
15.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.422 * [taylor]: Taking taylor expansion of y in y
15.422 * [backup-simplify]: Simplify 0 into 0
15.422 * [backup-simplify]: Simplify 1 into 1
15.422 * [backup-simplify]: Simplify (/ 1 1) into 1
15.422 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.423 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
15.423 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 y))) into (/ 1 (sin (/ 1 y)))
15.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))))) into 0
15.423 * [backup-simplify]: Simplify 0 into 0
15.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
15.423 * [backup-simplify]: Simplify 0 into 0
15.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
15.424 * [backup-simplify]: Simplify 0 into 0
15.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
15.424 * [backup-simplify]: Simplify 0 into 0
15.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
15.425 * [backup-simplify]: Simplify 0 into 0
15.426 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ 1 y))) (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))) (* 0 (/ 0 (sin (/ 1 y)))))) into 0
15.426 * [backup-simplify]: Simplify 0 into 0
15.426 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 (/ 1 y)))) into (/ 1 (sin y))
15.426 * [backup-simplify]: Simplify (/ 1 (sin (/ 1 (- y)))) into (/ 1 (sin (/ -1 y)))
15.426 * [approximate]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in (y) around 0
15.426 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y
15.426 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
15.426 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.426 * [taylor]: Taking taylor expansion of -1 in y
15.426 * [backup-simplify]: Simplify -1 into -1
15.426 * [taylor]: Taking taylor expansion of y in y
15.426 * [backup-simplify]: Simplify 0 into 0
15.426 * [backup-simplify]: Simplify 1 into 1
15.426 * [backup-simplify]: Simplify (/ -1 1) into -1
15.426 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.426 * [backup-simplify]: Simplify (/ 1 (sin (/ -1 y))) into (/ 1 (sin (/ -1 y)))
15.426 * [taylor]: Taking taylor expansion of (/ 1 (sin (/ -1 y))) in y
15.426 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
15.427 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.427 * [taylor]: Taking taylor expansion of -1 in y
15.427 * [backup-simplify]: Simplify -1 into -1
15.427 * [taylor]: Taking taylor expansion of y in y
15.427 * [backup-simplify]: Simplify 0 into 0
15.427 * [backup-simplify]: Simplify 1 into 1
15.427 * [backup-simplify]: Simplify (/ -1 1) into -1
15.427 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.427 * [backup-simplify]: Simplify (/ 1 (sin (/ -1 y))) into (/ 1 (sin (/ -1 y)))
15.427 * [backup-simplify]: Simplify (/ 1 (sin (/ -1 y))) into (/ 1 (sin (/ -1 y)))
15.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))))) into 0
15.427 * [backup-simplify]: Simplify 0 into 0
15.428 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
15.428 * [backup-simplify]: Simplify 0 into 0
15.428 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
15.428 * [backup-simplify]: Simplify 0 into 0
15.428 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
15.428 * [backup-simplify]: Simplify 0 into 0
15.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
15.429 * [backup-simplify]: Simplify 0 into 0
15.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sin (/ -1 y))) (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))) (* 0 (/ 0 (sin (/ -1 y)))))) into 0
15.429 * [backup-simplify]: Simplify 0 into 0
15.429 * [backup-simplify]: Simplify (/ 1 (sin (/ -1 (/ 1 (- y))))) into (/ 1 (sin y))
15.429 * * * * [progress]: [ 3 / 3 ] generating series at (2)
15.429 * [backup-simplify]: Simplify (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))) into (/ (* (sin y) (cosh x)) y)
15.429 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0
15.429 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y
15.429 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y
15.429 * [taylor]: Taking taylor expansion of (sin y) in y
15.429 * [taylor]: Taking taylor expansion of y in y
15.429 * [backup-simplify]: Simplify 0 into 0
15.429 * [backup-simplify]: Simplify 1 into 1
15.429 * [taylor]: Taking taylor expansion of (cosh x) in y
15.430 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
15.430 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
15.430 * [taylor]: Taking taylor expansion of (exp x) in y
15.430 * [taylor]: Taking taylor expansion of x in y
15.430 * [backup-simplify]: Simplify x into x
15.430 * [backup-simplify]: Simplify (exp x) into (exp x)
15.430 * [taylor]: Taking taylor expansion of (exp (- x)) in y
15.430 * [taylor]: Taking taylor expansion of (- x) in y
15.430 * [taylor]: Taking taylor expansion of x in y
15.430 * [backup-simplify]: Simplify x into x
15.430 * [backup-simplify]: Simplify (- x) into (- x)
15.430 * [backup-simplify]: Simplify (- x) into (- x)
15.430 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
15.430 * [taylor]: Taking taylor expansion of 2 in y
15.430 * [backup-simplify]: Simplify 2 into 2
15.430 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
15.430 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
15.430 * [taylor]: Taking taylor expansion of y in y
15.430 * [backup-simplify]: Simplify 0 into 0
15.430 * [backup-simplify]: Simplify 1 into 1
15.430 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp x) (exp (- x))))) into 0
15.431 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
15.431 * [backup-simplify]: Simplify (- x) into (- x)
15.431 * [backup-simplify]: Simplify (- 0) into 0
15.432 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
15.432 * [backup-simplify]: Simplify (+ 0 0) into 0
15.432 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
15.433 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.433 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp x) (exp (- x)))))) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
15.433 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
15.433 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x
15.433 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x
15.433 * [taylor]: Taking taylor expansion of (sin y) in x
15.433 * [taylor]: Taking taylor expansion of y in x
15.433 * [backup-simplify]: Simplify y into y
15.433 * [backup-simplify]: Simplify (sin y) into (sin y)
15.434 * [backup-simplify]: Simplify (cos y) into (cos y)
15.434 * [taylor]: Taking taylor expansion of (cosh x) in x
15.434 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
15.434 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
15.434 * [taylor]: Taking taylor expansion of (exp x) in x
15.434 * [taylor]: Taking taylor expansion of x in x
15.434 * [backup-simplify]: Simplify 0 into 0
15.434 * [backup-simplify]: Simplify 1 into 1
15.434 * [backup-simplify]: Simplify (exp 0) into 1
15.434 * [taylor]: Taking taylor expansion of (exp (- x)) in x
15.434 * [taylor]: Taking taylor expansion of (- x) in x
15.434 * [taylor]: Taking taylor expansion of x in x
15.434 * [backup-simplify]: Simplify 0 into 0
15.434 * [backup-simplify]: Simplify 1 into 1
15.442 * [backup-simplify]: Simplify (- 0) into 0
15.443 * [backup-simplify]: Simplify (- 1) into -1
15.443 * [backup-simplify]: Simplify (exp 0) into 1
15.443 * [taylor]: Taking taylor expansion of 2 in x
15.443 * [backup-simplify]: Simplify 2 into 2
15.443 * [backup-simplify]: Simplify (+ 1 1) into 2
15.444 * [backup-simplify]: Simplify (/ 2 2) into 1
15.444 * [taylor]: Taking taylor expansion of y in x
15.444 * [backup-simplify]: Simplify y into y
15.444 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
15.444 * [backup-simplify]: Simplify (* (cos y) 0) into 0
15.444 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
15.444 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
15.444 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
15.444 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x
15.444 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x
15.444 * [taylor]: Taking taylor expansion of (sin y) in x
15.444 * [taylor]: Taking taylor expansion of y in x
15.444 * [backup-simplify]: Simplify y into y
15.445 * [backup-simplify]: Simplify (sin y) into (sin y)
15.445 * [backup-simplify]: Simplify (cos y) into (cos y)
15.445 * [taylor]: Taking taylor expansion of (cosh x) in x
15.445 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
15.445 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
15.445 * [taylor]: Taking taylor expansion of (exp x) in x
15.445 * [taylor]: Taking taylor expansion of x in x
15.445 * [backup-simplify]: Simplify 0 into 0
15.445 * [backup-simplify]: Simplify 1 into 1
15.445 * [backup-simplify]: Simplify (exp 0) into 1
15.445 * [taylor]: Taking taylor expansion of (exp (- x)) in x
15.445 * [taylor]: Taking taylor expansion of (- x) in x
15.445 * [taylor]: Taking taylor expansion of x in x
15.445 * [backup-simplify]: Simplify 0 into 0
15.445 * [backup-simplify]: Simplify 1 into 1
15.445 * [backup-simplify]: Simplify (- 0) into 0
15.446 * [backup-simplify]: Simplify (- 1) into -1
15.446 * [backup-simplify]: Simplify (exp 0) into 1
15.446 * [taylor]: Taking taylor expansion of 2 in x
15.446 * [backup-simplify]: Simplify 2 into 2
15.446 * [backup-simplify]: Simplify (+ 1 1) into 2
15.447 * [backup-simplify]: Simplify (/ 2 2) into 1
15.447 * [taylor]: Taking taylor expansion of y in x
15.447 * [backup-simplify]: Simplify y into y
15.447 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
15.447 * [backup-simplify]: Simplify (* (cos y) 0) into 0
15.447 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
15.447 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
15.447 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
15.447 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
15.447 * [taylor]: Taking taylor expansion of (sin y) in y
15.447 * [taylor]: Taking taylor expansion of y in y
15.447 * [backup-simplify]: Simplify 0 into 0
15.447 * [backup-simplify]: Simplify 1 into 1
15.447 * [taylor]: Taking taylor expansion of y in y
15.447 * [backup-simplify]: Simplify 0 into 0
15.447 * [backup-simplify]: Simplify 1 into 1
15.448 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.448 * [backup-simplify]: Simplify (/ 1 1) into 1
15.449 * [backup-simplify]: Simplify 1 into 1
15.450 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
15.450 * [backup-simplify]: Simplify (- 1) into -1
15.451 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
15.451 * [backup-simplify]: Simplify (+ 1 -1) into 0
15.452 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
15.453 * [backup-simplify]: Simplify (+ 0) into 0
15.453 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
15.454 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.454 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
15.455 * [backup-simplify]: Simplify (+ 0 0) into 0
15.455 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
15.455 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sin y) y) (/ 0 y)))) into 0
15.455 * [taylor]: Taking taylor expansion of 0 in y
15.455 * [backup-simplify]: Simplify 0 into 0
15.456 * [backup-simplify]: Simplify 0 into 0
15.456 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
15.457 * [backup-simplify]: Simplify 0 into 0
15.458 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
15.459 * [backup-simplify]: Simplify (- 1) into -1
15.459 * [backup-simplify]: Simplify (- 0) into 0
15.461 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
15.461 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
15.462 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
15.463 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.463 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
15.464 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.464 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
15.464 * [backup-simplify]: Simplify (+ 0 0) into 0
15.465 * [backup-simplify]: Simplify (+ (* (sin y) 1/2) (+ (* 0 0) (* 0 1))) into (* 1/2 (sin y))
15.465 * [backup-simplify]: Simplify (- (/ (* 1/2 (sin y)) y) (+ (* (/ (sin y) y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ (sin y) y))
15.465 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y
15.465 * [taylor]: Taking taylor expansion of 1/2 in y
15.465 * [backup-simplify]: Simplify 1/2 into 1/2
15.465 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
15.466 * [taylor]: Taking taylor expansion of (sin y) in y
15.466 * [taylor]: Taking taylor expansion of y in y
15.466 * [backup-simplify]: Simplify 0 into 0
15.466 * [backup-simplify]: Simplify 1 into 1
15.466 * [taylor]: Taking taylor expansion of y in y
15.466 * [backup-simplify]: Simplify 0 into 0
15.466 * [backup-simplify]: Simplify 1 into 1
15.466 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
15.467 * [backup-simplify]: Simplify (/ 1 1) into 1
15.467 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
15.467 * [backup-simplify]: Simplify 1/2 into 1/2
15.467 * [backup-simplify]: Simplify 0 into 0
15.469 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
15.470 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
15.470 * [backup-simplify]: Simplify -1/6 into -1/6
15.470 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 2)) (+ (* 1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
15.471 * [backup-simplify]: Simplify (* (cosh (/ 1 x)) (/ (/ 1 (/ 1 y)) (/ 1 (sin (/ 1 y))))) into (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))
15.471 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0
15.471 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y
15.471 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
15.471 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
15.471 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
15.471 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
15.471 * [taylor]: Taking taylor expansion of (/ 1 x) in y
15.471 * [taylor]: Taking taylor expansion of x in y
15.471 * [backup-simplify]: Simplify x into x
15.471 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
15.471 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
15.471 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
15.471 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
15.471 * [taylor]: Taking taylor expansion of (/ 1 x) in y
15.471 * [taylor]: Taking taylor expansion of x in y
15.471 * [backup-simplify]: Simplify x into x
15.472 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
15.472 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
15.472 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
15.472 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
15.472 * [taylor]: Taking taylor expansion of 2 in y
15.472 * [backup-simplify]: Simplify 2 into 2
15.472 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
15.472 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
15.472 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
15.472 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
15.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.472 * [taylor]: Taking taylor expansion of y in y
15.472 * [backup-simplify]: Simplify 0 into 0
15.472 * [backup-simplify]: Simplify 1 into 1
15.473 * [backup-simplify]: Simplify (/ 1 1) into 1
15.473 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.473 * [taylor]: Taking taylor expansion of y in y
15.473 * [backup-simplify]: Simplify 0 into 0
15.473 * [backup-simplify]: Simplify 1 into 1
15.473 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
15.473 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
15.473 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
15.473 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
15.473 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
15.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.474 * [taylor]: Taking taylor expansion of x in x
15.474 * [backup-simplify]: Simplify 0 into 0
15.474 * [backup-simplify]: Simplify 1 into 1
15.474 * [backup-simplify]: Simplify (/ 1 1) into 1
15.474 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
15.474 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
15.474 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
15.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.474 * [taylor]: Taking taylor expansion of x in x
15.474 * [backup-simplify]: Simplify 0 into 0
15.474 * [backup-simplify]: Simplify 1 into 1
15.475 * [backup-simplify]: Simplify (/ 1 1) into 1
15.475 * [backup-simplify]: Simplify (- 1) into -1
15.475 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
15.475 * [taylor]: Taking taylor expansion of 2 in x
15.475 * [backup-simplify]: Simplify 2 into 2
15.475 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
15.476 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
15.476 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
15.476 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
15.476 * [taylor]: Taking taylor expansion of (/ 1 y) in x
15.476 * [taylor]: Taking taylor expansion of y in x
15.476 * [backup-simplify]: Simplify y into y
15.476 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
15.476 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.476 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.476 * [taylor]: Taking taylor expansion of y in x
15.476 * [backup-simplify]: Simplify y into y
15.476 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
15.476 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
15.476 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
15.476 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
15.476 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
15.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.476 * [taylor]: Taking taylor expansion of x in x
15.476 * [backup-simplify]: Simplify 0 into 0
15.476 * [backup-simplify]: Simplify 1 into 1
15.477 * [backup-simplify]: Simplify (/ 1 1) into 1
15.477 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
15.477 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
15.477 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
15.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.477 * [taylor]: Taking taylor expansion of x in x
15.477 * [backup-simplify]: Simplify 0 into 0
15.477 * [backup-simplify]: Simplify 1 into 1
15.477 * [backup-simplify]: Simplify (/ 1 1) into 1
15.478 * [backup-simplify]: Simplify (- 1) into -1
15.478 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
15.478 * [taylor]: Taking taylor expansion of 2 in x
15.478 * [backup-simplify]: Simplify 2 into 2
15.478 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
15.478 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
15.478 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
15.478 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
15.478 * [taylor]: Taking taylor expansion of (/ 1 y) in x
15.478 * [taylor]: Taking taylor expansion of y in x
15.478 * [backup-simplify]: Simplify y into y
15.478 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
15.478 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.479 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
15.479 * [taylor]: Taking taylor expansion of y in x
15.479 * [backup-simplify]: Simplify y into y
15.479 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
15.479 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
15.479 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
15.479 * [backup-simplify]: Simplify (* (sin (/ 1 y)) y) into (* (sin (/ 1 y)) y)
15.479 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* (sin (/ 1 y)) y)) into (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)))
15.479 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y
15.479 * [taylor]: Taking taylor expansion of 1/2 in y
15.480 * [backup-simplify]: Simplify 1/2 into 1/2
15.480 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
15.480 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
15.480 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.480 * [taylor]: Taking taylor expansion of y in y
15.480 * [backup-simplify]: Simplify 0 into 0
15.480 * [backup-simplify]: Simplify 1 into 1
15.480 * [backup-simplify]: Simplify (/ 1 1) into 1
15.480 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
15.480 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
15.480 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
15.480 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
15.480 * [taylor]: Taking taylor expansion of (/ 1 x) in y
15.480 * [taylor]: Taking taylor expansion of x in y
15.480 * [backup-simplify]: Simplify x into x
15.480 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
15.480 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
15.480 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
15.481 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
15.481 * [taylor]: Taking taylor expansion of (/ 1 x) in y
15.481 * [taylor]: Taking taylor expansion of x in y
15.481 * [backup-simplify]: Simplify x into x
15.481 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
15.481 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
15.481 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
15.481 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
15.481 * [taylor]: Taking taylor expansion of y in y
15.481 * [backup-simplify]: Simplify 0 into 0
15.481 * [backup-simplify]: Simplify 1 into 1
15.481 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
15.481 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) into 0
15.481 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
15.482 * [backup-simplify]: Simplify (* 1/2 0) into 0
15.482 * [backup-simplify]: Simplify 0 into 0
15.482 * [backup-simplify]: Simplify (+ 0) into 0
15.483 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
15.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
15.484 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.484 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
15.484 * [backup-simplify]: Simplify (+ 0 0) into 0
15.485 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 y)) into 0
15.485 * [backup-simplify]: Simplify (+ 0 0) into 0
15.486 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
15.486 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (* (sin (/ 1 y)) y))) into 0
15.486 * [taylor]: Taking taylor expansion of 0 in y
15.486 * [backup-simplify]: Simplify 0 into 0
15.486 * [backup-simplify]: Simplify 0 into 0
15.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
15.487 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
15.487 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
15.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
15.488 * [backup-simplify]: Simplify (- 0) into 0
15.489 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
15.489 * [backup-simplify]: Simplify (+ 0 0) into 0
15.489 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
15.490 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))
15.491 * [backup-simplify]: Simplify (+ (* 1/2 (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))))
15.491 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))))
15.492 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.493 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
15.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.494 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.494 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
15.494 * [backup-simplify]: Simplify (+ 0 0) into 0
15.495 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
15.495 * [backup-simplify]: Simplify (+ 0 0) into 0
15.497 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
15.497 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y)))) into 0
15.497 * [taylor]: Taking taylor expansion of 0 in y
15.497 * [backup-simplify]: Simplify 0 into 0
15.497 * [backup-simplify]: Simplify 0 into 0
15.498 * [backup-simplify]: Simplify 0 into 0
15.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.499 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.499 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
15.500 * [backup-simplify]: Simplify (- 0) into 0
15.500 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.500 * [backup-simplify]: Simplify (- 0) into 0
15.501 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.502 * [backup-simplify]: Simplify (+ 0 0) into 0
15.502 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
15.503 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
15.504 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) (* 0 0))) into 0
15.504 * [backup-simplify]: Simplify 0 into 0
15.505 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.506 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.506 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.507 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.508 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.508 * [backup-simplify]: Simplify (+ 0 0) into 0
15.508 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
15.509 * [backup-simplify]: Simplify (+ 0 0) into 0
15.510 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
15.511 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y))))) into 0
15.511 * [taylor]: Taking taylor expansion of 0 in y
15.511 * [backup-simplify]: Simplify 0 into 0
15.511 * [backup-simplify]: Simplify 0 into 0
15.511 * [backup-simplify]: Simplify 0 into 0
15.511 * [backup-simplify]: Simplify 0 into 0
15.511 * [backup-simplify]: Simplify (* (+ (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (/ 1 (/ 1 x))))) (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 x))))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y)
15.511 * [backup-simplify]: Simplify (* (cosh (/ 1 (- x))) (/ (/ 1 (/ 1 (- y))) (/ 1 (sin (/ 1 (- y)))))) into (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))))
15.511 * [approximate]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in (x y) around 0
15.511 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in y
15.511 * [taylor]: Taking taylor expansion of -1 in y
15.511 * [backup-simplify]: Simplify -1 into -1
15.512 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in y
15.512 * [taylor]: Taking taylor expansion of y in y
15.512 * [backup-simplify]: Simplify 0 into 0
15.512 * [backup-simplify]: Simplify 1 into 1
15.512 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in y
15.512 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
15.512 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.512 * [taylor]: Taking taylor expansion of -1 in y
15.512 * [backup-simplify]: Simplify -1 into -1
15.512 * [taylor]: Taking taylor expansion of y in y
15.512 * [backup-simplify]: Simplify 0 into 0
15.512 * [backup-simplify]: Simplify 1 into 1
15.512 * [backup-simplify]: Simplify (/ -1 1) into -1
15.512 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.512 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
15.513 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
15.513 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
15.513 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
15.513 * [taylor]: Taking taylor expansion of (/ -1 x) in y
15.513 * [taylor]: Taking taylor expansion of -1 in y
15.513 * [backup-simplify]: Simplify -1 into -1
15.513 * [taylor]: Taking taylor expansion of x in y
15.513 * [backup-simplify]: Simplify x into x
15.513 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
15.513 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
15.513 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
15.513 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
15.513 * [taylor]: Taking taylor expansion of (/ -1 x) in y
15.513 * [taylor]: Taking taylor expansion of -1 in y
15.513 * [backup-simplify]: Simplify -1 into -1
15.513 * [taylor]: Taking taylor expansion of x in y
15.513 * [backup-simplify]: Simplify x into x
15.513 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
15.513 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
15.513 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
15.513 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
15.513 * [taylor]: Taking taylor expansion of 2 in y
15.513 * [backup-simplify]: Simplify 2 into 2
15.514 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
15.514 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
15.514 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x
15.514 * [taylor]: Taking taylor expansion of -1 in x
15.514 * [backup-simplify]: Simplify -1 into -1
15.514 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x
15.514 * [taylor]: Taking taylor expansion of y in x
15.514 * [backup-simplify]: Simplify y into y
15.514 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x
15.514 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
15.514 * [taylor]: Taking taylor expansion of (/ -1 y) in x
15.514 * [taylor]: Taking taylor expansion of -1 in x
15.514 * [backup-simplify]: Simplify -1 into -1
15.514 * [taylor]: Taking taylor expansion of y in x
15.514 * [backup-simplify]: Simplify y into y
15.514 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
15.514 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.514 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.514 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
15.515 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
15.515 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
15.515 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
15.515 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.515 * [taylor]: Taking taylor expansion of -1 in x
15.515 * [backup-simplify]: Simplify -1 into -1
15.515 * [taylor]: Taking taylor expansion of x in x
15.515 * [backup-simplify]: Simplify 0 into 0
15.515 * [backup-simplify]: Simplify 1 into 1
15.515 * [backup-simplify]: Simplify (/ -1 1) into -1
15.515 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
15.515 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
15.515 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
15.515 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.515 * [taylor]: Taking taylor expansion of -1 in x
15.515 * [backup-simplify]: Simplify -1 into -1
15.515 * [taylor]: Taking taylor expansion of x in x
15.515 * [backup-simplify]: Simplify 0 into 0
15.515 * [backup-simplify]: Simplify 1 into 1
15.516 * [backup-simplify]: Simplify (/ -1 1) into -1
15.516 * [backup-simplify]: Simplify (- -1) into 1
15.516 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
15.516 * [taylor]: Taking taylor expansion of 2 in x
15.516 * [backup-simplify]: Simplify 2 into 2
15.516 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
15.517 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
15.517 * [taylor]: Taking taylor expansion of (* -1 (* y (* (sin (/ -1 y)) (cosh (/ -1 x))))) in x
15.517 * [taylor]: Taking taylor expansion of -1 in x
15.517 * [backup-simplify]: Simplify -1 into -1
15.517 * [taylor]: Taking taylor expansion of (* y (* (sin (/ -1 y)) (cosh (/ -1 x)))) in x
15.517 * [taylor]: Taking taylor expansion of y in x
15.517 * [backup-simplify]: Simplify y into y
15.517 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (cosh (/ -1 x))) in x
15.517 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
15.517 * [taylor]: Taking taylor expansion of (/ -1 y) in x
15.517 * [taylor]: Taking taylor expansion of -1 in x
15.517 * [backup-simplify]: Simplify -1 into -1
15.517 * [taylor]: Taking taylor expansion of y in x
15.517 * [backup-simplify]: Simplify y into y
15.517 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
15.517 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.517 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
15.517 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
15.517 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
15.517 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
15.517 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
15.517 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.517 * [taylor]: Taking taylor expansion of -1 in x
15.517 * [backup-simplify]: Simplify -1 into -1
15.518 * [taylor]: Taking taylor expansion of x in x
15.518 * [backup-simplify]: Simplify 0 into 0
15.518 * [backup-simplify]: Simplify 1 into 1
15.518 * [backup-simplify]: Simplify (/ -1 1) into -1
15.518 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
15.518 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
15.518 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
15.518 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.518 * [taylor]: Taking taylor expansion of -1 in x
15.518 * [backup-simplify]: Simplify -1 into -1
15.518 * [taylor]: Taking taylor expansion of x in x
15.518 * [backup-simplify]: Simplify 0 into 0
15.518 * [backup-simplify]: Simplify 1 into 1
15.519 * [backup-simplify]: Simplify (/ -1 1) into -1
15.519 * [backup-simplify]: Simplify (- -1) into 1
15.519 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
15.519 * [taylor]: Taking taylor expansion of 2 in x
15.519 * [backup-simplify]: Simplify 2 into 2
15.519 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
15.519 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
15.520 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
15.520 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
15.520 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
15.520 * [backup-simplify]: Simplify (* (sin (/ -1 y)) (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))
15.520 * [backup-simplify]: Simplify (* y (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))
15.521 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))
15.521 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y
15.521 * [taylor]: Taking taylor expansion of -1/2 in y
15.521 * [backup-simplify]: Simplify -1/2 into -1/2
15.521 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y
15.521 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
15.521 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.521 * [taylor]: Taking taylor expansion of -1 in y
15.521 * [backup-simplify]: Simplify -1 into -1
15.521 * [taylor]: Taking taylor expansion of y in y
15.521 * [backup-simplify]: Simplify 0 into 0
15.521 * [backup-simplify]: Simplify 1 into 1
15.521 * [backup-simplify]: Simplify (/ -1 1) into -1
15.521 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
15.521 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y
15.521 * [taylor]: Taking taylor expansion of y in y
15.522 * [backup-simplify]: Simplify 0 into 0
15.522 * [backup-simplify]: Simplify 1 into 1
15.522 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
15.522 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
15.522 * [taylor]: Taking taylor expansion of (/ 1 x) in y
15.522 * [taylor]: Taking taylor expansion of x in y
15.522 * [backup-simplify]: Simplify x into x
15.522 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
15.522 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
15.522 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
15.522 * [taylor]: Taking taylor expansion of (/ -1 x) in y
15.522 * [taylor]: Taking taylor expansion of -1 in y
15.522 * [backup-simplify]: Simplify -1 into -1
15.522 * [taylor]: Taking taylor expansion of x in y
15.522 * [backup-simplify]: Simplify x into x
15.522 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
15.522 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
15.522 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
15.522 * [backup-simplify]: Simplify (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into 0
15.523 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
15.523 * [backup-simplify]: Simplify (* -1/2 0) into 0
15.523 * [backup-simplify]: Simplify 0 into 0
15.523 * [backup-simplify]: Simplify (+ 0 0) into 0
15.524 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
15.525 * [backup-simplify]: Simplify (+ 0) into 0
15.525 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
15.525 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
15.526 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.527 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
15.527 * [backup-simplify]: Simplify (+ 0 0) into 0
15.527 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
15.528 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
15.528 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
15.528 * [taylor]: Taking taylor expansion of 0 in y
15.528 * [backup-simplify]: Simplify 0 into 0
15.528 * [backup-simplify]: Simplify 0 into 0
15.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
15.529 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
15.529 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
15.530 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
15.530 * [backup-simplify]: Simplify (+ 0 0) into 0
15.531 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
15.532 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)) into (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))
15.532 * [backup-simplify]: Simplify (+ (* -1/2 (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x))))))
15.533 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x)))))) into (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x))))))
15.533 * [backup-simplify]: Simplify (+ 0 0) into 0
15.535 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
15.535 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.536 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
15.536 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.537 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.538 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
15.538 * [backup-simplify]: Simplify (+ 0 0) into 0
15.538 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
15.539 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
15.540 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
15.540 * [taylor]: Taking taylor expansion of 0 in y
15.540 * [backup-simplify]: Simplify 0 into 0
15.540 * [backup-simplify]: Simplify 0 into 0
15.540 * [backup-simplify]: Simplify 0 into 0
15.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.542 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.542 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.543 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
15.544 * [backup-simplify]: Simplify (+ 0 0) into 0
15.544 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
15.545 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0))) into 0
15.546 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))) (* 0 0))) into 0
15.546 * [backup-simplify]: Simplify 0 into 0
15.546 * [backup-simplify]: Simplify (+ 0 0) into 0
15.548 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
15.549 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.550 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.550 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.552 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.552 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.553 * [backup-simplify]: Simplify (+ 0 0) into 0
15.553 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
15.554 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
15.556 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
15.556 * [taylor]: Taking taylor expansion of 0 in y
15.556 * [backup-simplify]: Simplify 0 into 0
15.556 * [backup-simplify]: Simplify 0 into 0
15.556 * [backup-simplify]: Simplify 0 into 0
15.556 * [backup-simplify]: Simplify 0 into 0
15.557 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (* (sin (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- x)))))) (* 1/2 (* (sin (/ -1 (/ 1 (- y)))) (exp (/ -1 (/ 1 (- x)))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
15.557 * * * [progress]: simplifying candidates
15.570 * [simplify]: Simplifying:
  (expm1 (/ (/ 1 y) (/ 1 (sin y))))
  (log1p (/ (/ 1 y) (/ 1 (sin y))))
  (- (- (log y)) (- (log (sin y))))
  (- (- (log y)) (- 0 (log (sin y))))
  (- (- (log y)) (- (log 1) (log (sin y))))
  (- (- (log y)) (log (/ 1 (sin y))))
  (- (- 0 (log y)) (- (log (sin y))))
  (- (- 0 (log y)) (- 0 (log (sin y))))
  (- (- 0 (log y)) (- (log 1) (log (sin y))))
  (- (- 0 (log y)) (log (/ 1 (sin y))))
  (- (- (log 1) (log y)) (- (log (sin y))))
  (- (- (log 1) (log y)) (- 0 (log (sin y))))
  (- (- (log 1) (log y)) (- (log 1) (log (sin y))))
  (- (- (log 1) (log y)) (log (/ 1 (sin y))))
  (- (log (/ 1 y)) (- (log (sin y))))
  (- (log (/ 1 y)) (- 0 (log (sin y))))
  (- (log (/ 1 y)) (- (log 1) (log (sin y))))
  (- (log (/ 1 y)) (log (/ 1 (sin y))))
  (log (/ (/ 1 y) (/ 1 (sin y))))
  (exp (/ (/ 1 y) (/ 1 (sin y))))
  (/ (/ (* (* 1 1) 1) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))))
  (/ (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))))
  (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (/ (* (* 1 1) 1) (* (* (sin y) (sin y)) (sin y))))
  (/ (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ 1 (sin y)) (/ 1 (sin y))) (/ 1 (sin y))))
  (* (cbrt (/ (/ 1 y) (/ 1 (sin y)))) (cbrt (/ (/ 1 y) (/ 1 (sin y)))))
  (cbrt (/ (/ 1 y) (/ 1 (sin y))))
  (* (* (/ (/ 1 y) (/ 1 (sin y))) (/ (/ 1 y) (/ 1 (sin y)))) (/ (/ 1 y) (/ 1 (sin y))))
  (sqrt (/ (/ 1 y) (/ 1 (sin y))))
  (sqrt (/ (/ 1 y) (/ 1 (sin y))))
  (- (/ 1 y))
  (- (/ 1 (sin y)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (cbrt (/ 1 y)) (cbrt (/ 1 (sin y))))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (/ 1 (sin y))))
  (/ (cbrt (/ 1 y)) (sqrt (/ 1 (sin y))))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt (/ 1 y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (cbrt (/ 1 y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt (/ 1 y)) (/ (cbrt 1) (sin y)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt (/ 1 y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt 1) (sqrt (sin y))))
  (/ (cbrt (/ 1 y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ (sqrt 1) 1))
  (/ (cbrt (/ 1 y)) (/ (sqrt 1) (sin y)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (cbrt (/ 1 y)) (/ 1 (cbrt (sin y))))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 (sqrt (sin y))))
  (/ (cbrt (/ 1 y)) (/ 1 (sqrt (sin y))))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ 1 1))
  (/ (cbrt (/ 1 y)) (/ 1 (sin y)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1)
  (/ (cbrt (/ 1 y)) (/ 1 (sin y)))
  (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) 1)
  (/ (cbrt (/ 1 y)) (/ 1 (sin y)))
  (/ (sqrt (/ 1 y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (sqrt (/ 1 y)) (cbrt (/ 1 (sin y))))
  (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))
  (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))
  (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt (/ 1 y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (sqrt (/ 1 y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (sqrt (/ 1 y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt (/ 1 y)) (/ (cbrt 1) (sin y)))
  (/ (sqrt (/ 1 y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt (/ 1 y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (sqrt (/ 1 y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (sqrt (/ 1 y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (sqrt (/ 1 y)) (/ (sqrt 1) 1))
  (/ (sqrt (/ 1 y)) (/ (sqrt 1) (sin y)))
  (/ (sqrt (/ 1 y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (sqrt (/ 1 y)) (/ 1 (cbrt (sin y))))
  (/ (sqrt (/ 1 y)) (/ 1 (sqrt (sin y))))
  (/ (sqrt (/ 1 y)) (/ 1 (sqrt (sin y))))
  (/ (sqrt (/ 1 y)) (/ 1 1))
  (/ (sqrt (/ 1 y)) (/ 1 (sin y)))
  (/ (sqrt (/ 1 y)) 1)
  (/ (sqrt (/ 1 y)) (/ 1 (sin y)))
  (/ (sqrt (/ 1 y)) 1)
  (/ (sqrt (/ 1 y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cbrt 1) (cbrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))
  (/ (/ (cbrt 1) (cbrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (cbrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (cbrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt 1) (cbrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ 1 (sqrt (sin y))))
  (/ (/ (cbrt 1) (cbrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (/ 1 1))
  (/ (/ (cbrt 1) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cbrt 1) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (cbrt 1) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cbrt 1) (sqrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (cbrt 1) (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt 1) (sqrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cbrt 1) (sqrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (sqrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt 1) (sqrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cbrt 1) (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (sqrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt 1) (sqrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (cbrt 1) (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) (/ 1 1))
  (/ (/ (cbrt 1) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) 1)
  (/ (/ (cbrt 1) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt y)) 1)
  (/ (/ (cbrt 1) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (cbrt 1) y) (cbrt (/ 1 (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 (sin y))))
  (/ (/ (cbrt 1) y) (sqrt (/ 1 (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt 1) y) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (cbrt 1) y) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) y) (/ (cbrt 1) (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt 1) y) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (cbrt 1) y) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) y) (/ (sqrt 1) (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (cbrt 1) y) (/ 1 (cbrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt (sin y))))
  (/ (/ (cbrt 1) y) (/ 1 (sqrt (sin y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1))
  (/ (/ (cbrt 1) y) (/ 1 (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1)
  (/ (/ (cbrt 1) y) (/ 1 (sin y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1)
  (/ (/ (cbrt 1) y) (/ 1 (sin y)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (sqrt 1) (cbrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt 1) (cbrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt 1) (cbrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (sqrt 1) (cbrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (sqrt 1) (cbrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt 1) (cbrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt 1) (cbrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt 1) 1))
  (/ (/ (sqrt 1) (cbrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt 1) (cbrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt 1) (cbrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ 1 1))
  (/ (/ (sqrt 1) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (sqrt 1) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) 1)
  (/ (/ (sqrt 1) (cbrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt 1) (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (sqrt 1) (sqrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (sqrt 1) (sqrt y)) (/ (cbrt 1) (sin y)))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt 1) 1))
  (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt 1) (sin y)))
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 (cbrt (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 (sqrt (sin y))))
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 1))
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt 1) (sqrt y)) 1)
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt 1) (sqrt y)) 1)
  (/ (/ (sqrt 1) (sqrt y)) (/ 1 (sin y)))
  (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ (sqrt 1) y) (cbrt (/ 1 (sin y))))
  (/ (/ (sqrt 1) 1) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt 1) y) (sqrt (/ 1 (sin y))))
  (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt 1) y) (/ (cbrt 1) (cbrt (sin y))))
  (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y))))
  (/ (/ (sqrt 1) y) (/ (cbrt 1) (sqrt (sin y))))
  (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (sqrt 1) y) (/ (cbrt 1) (sin y)))
  (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y)))))
  (/ (/ (sqrt 1) y) (/ (sqrt 1) (cbrt (sin y))))
  (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt 1) y) (/ (sqrt 1) (sqrt (sin y))))
  (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1))
  (/ (/ (sqrt 1) y) (/ (sqrt 1) (sin y)))
  (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y)))))
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  (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)))
  (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1))
  (* (cosh x) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) 1)))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt 1) (sqrt (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt 1) 1)))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ 1 1)))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) 1))
  (* (cosh x) (/ (/ (sqrt 1) (* (cbrt y) (cbrt y))) 1))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (sqrt (/ 1 (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) 1)))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt 1) (sqrt (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (/ (sqrt 1) 1)))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) (/ 1 1)))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) 1))
  (* (cosh x) (/ (/ (sqrt 1) (sqrt y)) 1))
  (* (cosh x) (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) 1) (sqrt (/ 1 (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)))
  (* (cosh x) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)))
  (* (cosh x) (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ (sqrt 1) 1) (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ (/ (sqrt 1) 1) (/ 1 1)))
  (* (cosh x) (/ (/ (sqrt 1) 1) 1))
  (* (cosh x) (/ (/ (sqrt 1) 1) 1))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt (/ 1 (sin y)))))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) 1)))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 1) (sqrt (sin y)))))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt 1) 1)))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) (/ 1 1)))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) 1))
  (* (cosh x) (/ (/ 1 (* (cbrt y) (cbrt y))) 1))
  (* (cosh x) (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y)))))
  (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))))
  (* (cosh x) (/ (/ 1 (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) 1)))
  (* (cosh x) (/ (/ 1 (sqrt y)) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ 1 (sqrt y)) (/ (sqrt 1) (sqrt (sin y)))))
  (* (cosh x) (/ (/ 1 (sqrt y)) (/ (sqrt 1) 1)))
  (* (cosh x) (/ (/ 1 (sqrt y)) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ 1 (sqrt y)) (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ (/ 1 (sqrt y)) (/ 1 1)))
  (* (cosh x) (/ (/ 1 (sqrt y)) 1))
  (* (cosh x) (/ (/ 1 (sqrt y)) 1))
  (* (cosh x) (/ (/ 1 1) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ (/ 1 1) (sqrt (/ 1 (sin y)))))
  (* (cosh x) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))))
  (* (cosh x) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)))
  (* (cosh x) (/ (/ 1 1) (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ 1 1) (/ (sqrt 1) (sqrt (sin y)))))
  (* (cosh x) (/ (/ 1 1) (/ (sqrt 1) 1)))
  (* (cosh x) (/ (/ 1 1) (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ (/ 1 1) (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ (/ 1 1) (/ 1 1)))
  (* (cosh x) (/ (/ 1 1) 1))
  (* (cosh x) (/ (/ 1 1) 1))
  (* (cosh x) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ 1 (sqrt (/ 1 (sin y)))))
  (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))))
  (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)))
  (* (cosh x) (/ 1 (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ 1 (/ (sqrt 1) (sqrt (sin y)))))
  (* (cosh x) (/ 1 (/ (sqrt 1) 1)))
  (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ 1 (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ 1 (/ 1 1)))
  (* (cosh x) (/ 1 1))
  (* (cosh x) (/ 1 1))
  (* (cosh x) (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ 1 (sqrt (/ 1 (sin y)))))
  (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (sin y)))))
  (* (cosh x) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)))
  (* (cosh x) (/ 1 (/ (sqrt 1) (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ 1 (/ (sqrt 1) (sqrt (sin y)))))
  (* (cosh x) (/ 1 (/ (sqrt 1) 1)))
  (* (cosh x) (/ 1 (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))))
  (* (cosh x) (/ 1 (/ 1 (sqrt (sin y)))))
  (* (cosh x) (/ 1 (/ 1 1)))
  (* (cosh x) (/ 1 1))
  (* (cosh x) (/ 1 1))
  (* (cosh x) 1)
  (* (cosh x) (/ 1 y))
  (* (cosh x) (/ (/ 1 y) 1))
  (* (cbrt (cosh x)) (/ (/ 1 y) (/ 1 (sin y))))
  (* (sqrt (cosh x)) (/ (/ 1 y) (/ 1 (sin y))))
  (* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))
  (* (cosh x) (/ 1 y))
  (* (+ (exp x) (exp (- x))) (/ (/ 1 y) (/ 1 (sin y))))
  (- (+ (* 1/120 (pow y 4)) 1) (* 1/6 (pow y 2)))
  (/ (sin y) y)
  (/ (sin y) y)
  (+ (* 7/360 (pow y 3)) (+ (/ 1 y) (* 1/6 y)))
  (/ 1 (sin y))
  (/ 1 (sin y))
  (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
  (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y)
  (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
15.598 * * [simplify]: Extracting # 0 : cost  0
15.600 * * [simplify]: Extracting # 1 : cost  0
15.601 * * [simplify]: Extracting # 2 : cost  0
15.603 * * [simplify]: Extracting # 3 : cost  0
15.605 * * [simplify]: Extracting # 4 : cost  0
15.607 * * [simplify]: Extracting # 5 : cost  0
15.609 * * [simplify]: Extracting # 6 : cost  0
15.611 * * [simplify]: Extracting # 7 : cost  0
15.614 * * [simplify]: Extracting # 8 : cost  0
15.615 * * [simplify]: Extracting # 9 : cost  0
15.617 * * [simplify]: Extracting # 10 : cost  0
15.619 * * [simplify]: iteration  0 :  630  enodes  (cost  8599 )
16.159 * * [simplify]: Extracting # 0 : cost  0
16.163 * * [simplify]: Extracting # 1 : cost  0
16.164 * * [simplify]: Extracting # 2 : cost  0
16.164 * * [simplify]: Extracting # 3 : cost  0
16.166 * * [simplify]: iteration  1 :  1640  enodes  (cost  5988 )
16.631 * * [simplify]: Extracting # 0 : cost  0
16.635 * * [simplify]: Extracting # 1 : cost  0
16.638 * * [simplify]: Extracting # 2 : cost  0
16.641 * * [simplify]: Extracting # 3 : cost  0
16.644 * * [simplify]: Extracting # 4 : cost  0
16.647 * * [simplify]: iteration  2 :  3186  enodes  (cost  5095 )
17.664 * * [simplify]: Extracting # 0 : cost  0
17.669 * * [simplify]: Extracting # 1 : cost  0
17.672 * * [simplify]: Extracting # 2 : cost  0
17.676 * * [simplify]: Extracting # 3 : cost  0
17.679 * * [simplify]: Extracting # 4 : cost  0
17.683 * * [simplify]: iteration done:  5002  enodes  (cost  5013 )
17.685 * [simplify]: Simplified to:
  (expm1 (/ (sin y) y))
  (log1p (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (log (/ (sin y) y))
  (exp (/ (sin y) y))
  (pow (/ (sin y) y) 3)
  (pow (/ (sin y) y) 3)
  (pow (/ (sin y) y) 3)
  (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))
  (/ -1 y)
  (/ -1 (sin y))
  (* (/ (cbrt (/ 1 y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))) (cbrt (/ 1 y)))
  (/ (cbrt (/ 1 y)) (cbrt (/ 1 (sin y))))
  (* (/ (cbrt (/ 1 y)) (sqrt (/ 1 (sin y)))) (cbrt (/ 1 y)))
  (/ (cbrt (/ 1 y)) (sqrt (/ 1 (sin y))))
  (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cbrt (sin y))) (cbrt (sin y)))
  (* (cbrt (sin y)) (cbrt (/ 1 y)))
  (* (* (sqrt (sin y)) (cbrt (/ 1 y))) (cbrt (/ 1 y)))
  (* (sqrt (sin y)) (cbrt (/ 1 y)))
  (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))
  (* (cbrt (/ 1 y)) (sin y))
  (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cbrt (sin y))) (cbrt (sin y)))
  (* (cbrt (sin y)) (cbrt (/ 1 y)))
  (* (* (sqrt (sin y)) (cbrt (/ 1 y))) (cbrt (/ 1 y)))
  (* (sqrt (sin y)) (cbrt (/ 1 y)))
  (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))
  (* (cbrt (/ 1 y)) (sin y))
  (* (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cbrt (sin y))) (cbrt (sin y)))
  (* (cbrt (sin y)) (cbrt (/ 1 y)))
  (* (* (sqrt (sin y)) (cbrt (/ 1 y))) (cbrt (/ 1 y)))
  (* (sqrt (sin y)) (cbrt (/ 1 y)))
  (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))
  (* (cbrt (/ 1 y)) (sin y))
  (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))
  (* (cbrt (/ 1 y)) (sin y))
  (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))
  (* (cbrt (/ 1 y)) (sin y))
  (/ (/ (sqrt (/ 1 y)) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))))
  (/ (sqrt (/ 1 y)) (cbrt (/ 1 (sin y))))
  (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))
  (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y))))
  (* (cbrt (sin y)) (* (sqrt (/ 1 y)) (cbrt (sin y))))
  (* (sqrt (/ 1 y)) (cbrt (sin y)))
  (* (sqrt (/ 1 y)) (sqrt (sin y)))
  (* (sqrt (/ 1 y)) (sqrt (sin y)))
  (sqrt (/ 1 y))
  (* (sqrt (/ 1 y)) (sin y))
  (* (cbrt (sin y)) (* (sqrt (/ 1 y)) (cbrt (sin y))))
  (* (sqrt (/ 1 y)) (cbrt (sin y)))
  (* (sqrt (/ 1 y)) (sqrt (sin y)))
  (* (sqrt (/ 1 y)) (sqrt (sin y)))
  (sqrt (/ 1 y))
  (* (sqrt (/ 1 y)) (sin y))
  (* (cbrt (sin y)) (* (sqrt (/ 1 y)) (cbrt (sin y))))
  (* (sqrt (/ 1 y)) (cbrt (sin y)))
  (* (sqrt (/ 1 y)) (sqrt (sin y)))
  (* (sqrt (/ 1 y)) (sqrt (sin y)))
  (sqrt (/ 1 y))
  (* (sqrt (/ 1 y)) (sin y))
  (sqrt (/ 1 y))
  (* (sqrt (/ 1 y)) (sin y))
  (sqrt (/ 1 y))
  (* (sqrt (/ 1 y)) (sin y))
  (/ (/ (/ (/ 1 (cbrt y)) (cbrt y)) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))))
  (/ (/ 1 (cbrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ 1 (cbrt y)) (* (sqrt (/ 1 (sin y))) (cbrt y)))
  (/ (/ 1 (cbrt y)) (sqrt (/ 1 (sin y))))
  (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))
  (/ (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))) (* (cbrt y) (cbrt y)))
  (/ (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))) (* (cbrt y) (cbrt y)))
  (/ (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))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (sin y) (cbrt y))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (sin y) (cbrt y))
  (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ 1 (sqrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))
  (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin 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) (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) (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) (sqrt y))
  (/ 1 (sqrt y))
  (/ (sin y) (sqrt y))
  (/ 1 (sqrt y))
  (/ (sin y) (sqrt y))
  (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ 1 y) (cbrt (/ 1 (sin y))))
  (/ 1 (sqrt (/ 1 (sin y))))
  (/ (/ 1 y) (sqrt (/ 1 (sin y))))
  (* (cbrt (sin y)) (cbrt (sin y)))
  (/ (cbrt (sin y)) y)
  (sqrt (sin y))
  (/ (sqrt (sin y)) y)
  1
  (/ (sin y) y)
  (* (cbrt (sin y)) (cbrt (sin y)))
  (/ (cbrt (sin y)) y)
  (sqrt (sin y))
  (/ (sqrt (sin y)) y)
  1
  (/ (sin y) y)
  (* (cbrt (sin y)) (cbrt (sin y)))
  (/ (cbrt (sin y)) y)
  (sqrt (sin y))
  (/ (sqrt (sin y)) y)
  1
  (/ (sin y) y)
  1
  (/ (sin y) y)
  1
  (/ (sin y) y)
  (/ (/ (/ (/ 1 (cbrt y)) (cbrt y)) (cbrt (/ 1 (sin y)))) (cbrt (/ 1 (sin y))))
  (/ (/ 1 (cbrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ 1 (cbrt y)) (* (sqrt (/ 1 (sin y))) (cbrt y)))
  (/ (/ 1 (cbrt y)) (sqrt (/ 1 (sin y))))
  (/ (* (cbrt (sin y)) (cbrt (sin y))) (* (cbrt y) (cbrt y)))
  (/ (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))) (* (cbrt y) (cbrt y)))
  (/ (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))) (* (cbrt y) (cbrt y)))
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  (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y))
  (/ (sqrt (sin y)) (cbrt y))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (sin y) (cbrt y))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (sin y) (cbrt y))
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (sin y) (cbrt y))
  (/ (/ 1 (sqrt y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ 1 (sqrt y)) (cbrt (/ 1 (sin y))))
  (/ (/ 1 (sqrt y)) (sqrt (/ 1 (sin y))))
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  (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))
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  (/ 1 (sqrt y))
  (/ (sin y) (sqrt y))
  (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))
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  (/ (sqrt (sin y)) (sqrt y))
  (/ 1 (sqrt y))
  (/ (sin y) (sqrt y))
  (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y))
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  (/ (sqrt (sin y)) (sqrt y))
  (/ (sqrt (sin y)) (sqrt y))
  (/ 1 (sqrt y))
  (/ (sin y) (sqrt y))
  (/ 1 (sqrt y))
  (/ (sin y) (sqrt y))
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  (/ 1 (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (/ 1 y) (cbrt (/ 1 (sin y))))
  (/ 1 (sqrt (/ 1 (sin y))))
  (/ (/ 1 y) (sqrt (/ 1 (sin y))))
  (* (cbrt (sin y)) (cbrt (sin y)))
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  (sqrt (sin y))
  (/ (sqrt (sin y)) y)
  1
  (/ (sin y) y)
  (* (cbrt (sin y)) (cbrt (sin y)))
  (/ (cbrt (sin y)) y)
  (sqrt (sin y))
  (/ (sqrt (sin y)) y)
  1
  (/ (sin y) y)
  (* (cbrt (sin y)) (cbrt (sin y)))
  (/ (cbrt (sin y)) y)
  (sqrt (sin y))
  (/ (sqrt (sin y)) y)
  1
  (/ (sin y) y)
  1
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  1
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  1
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  1
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  1
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  1
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  1
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  1
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  1
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  1
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  1
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  1
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  1
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  (sqrt (sin y))
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  1
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  1
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  1
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  1
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  (/ 1 y)
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  (expm1 (/ 1 (sin y)))
  (log1p (/ 1 (sin y)))
  -1
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  (pow (/ 1 (sin y)) 3)
  (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))
  (cbrt (/ 1 (sin y)))
  (pow (/ 1 (sin y)) 3)
  (sqrt (/ 1 (sin y)))
  (sqrt (/ 1 (sin y)))
  -1
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  (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))
  (/ 1 (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ 1 (sqrt (sin y)))
  1
  (/ 1 (sin y))
  (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))
  (/ 1 (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ 1 (sqrt (sin y)))
  1
  (/ 1 (sin y))
  (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))
  (/ 1 (cbrt (sin y)))
  (/ 1 (sqrt (sin y)))
  (/ 1 (sqrt (sin y)))
  1
  (/ 1 (sin y))
  (/ 1 (sin y))
  (sin y)
  (/ 1 (* (cbrt (sin y)) (cbrt (sin y))))
  (/ 1 (sqrt (sin y)))
  1
  (sin y)
  (sin y)
  (sin y)
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  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (log (* (/ (sin y) y) (cosh x)))
  (pow (exp (cosh x)) (/ (sin y) y))
  (pow (* (/ (sin y) y) (cosh x)) 3)
  (pow (* (/ (sin y) y) (cosh x)) 3)
  (pow (* (/ (sin y) y) (cosh x)) 3)
  (pow (* (/ (sin y) y) (cosh x)) 3)
  (pow (* (/ (sin y) y) (cosh x)) 3)
  (* (cbrt (* (/ (sin y) y) (cosh x))) (cbrt (* (/ (sin y) y) (cosh x))))
  (cbrt (* (/ (sin y) y) (cosh x)))
  (pow (* (/ (sin y) y) (cosh x)) 3)
  (sqrt (* (/ (sin y) y) (cosh x)))
  (sqrt (* (/ (sin y) y) (cosh x)))
  (/ (+ (exp x) (exp (- x))) y)
  (/ 2 (sin y))
  (* (sqrt (cosh x)) (sqrt (/ (sin y) y)))
  (* (sqrt (cosh x)) (sqrt (/ (sin y) y)))
  (* (sqrt (cosh x)) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y)))))
  (* (sqrt (cosh x)) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y)))))
  (* (sqrt (cosh x)) (* (sqrt (/ 1 y)) (sqrt (sin y))))
  (* (sqrt (cosh x)) (* (sqrt (/ 1 y)) (sqrt (sin y))))
  (* (sqrt (cosh x)) (* (sqrt (/ 1 y)) (sqrt (sin y))))
  (* (sqrt (cosh x)) (* (sqrt (/ 1 y)) (sqrt (sin y))))
  (/ (sqrt (cosh x)) (* (sqrt (/ 1 (sin y))) (sqrt y)))
  (/ (sqrt (cosh x)) (* (sqrt (/ 1 (sin y))) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (/ (sqrt (cosh x)) (* (sqrt (/ 1 (sin y))) (sqrt y)))
  (/ (sqrt (cosh x)) (* (sqrt (/ 1 (sin y))) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (sqrt (cosh x)) (/ (sqrt (sin y)) (sqrt y)))
  (* (* (cbrt (/ (sin y) y)) (cosh x)) (cbrt (/ (sin y) y)))
  (* (cosh x) (sqrt (/ (sin y) y)))
  (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (/ 1 (sin y)))))
  (* (cosh x) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))))
  (* (cosh x) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))))
  (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x))
  (* (cosh x) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))))
  (* (cosh x) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))))
  (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x))
  (* (cosh x) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (* (cbrt (sin y)) (cbrt (sin y)))))
  (* (cosh x) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (sqrt (sin y))))
  (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x))
  (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x))
  (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (cosh x))
  (* (cosh x) (/ (sqrt (/ 1 y)) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y))))))
  (* (cosh x) (/ (sqrt (/ 1 y)) (sqrt (/ 1 (sin y)))))
  (* (cosh x) (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (* (cosh x) (* (sqrt (/ 1 y)) (sqrt (sin y))))
  (* (cosh x) (sqrt (/ 1 y)))
  (* (cosh x) (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (* (cosh x) (* (sqrt (/ 1 y)) (sqrt (sin y))))
  (* (cosh x) (sqrt (/ 1 y)))
  (* (cosh x) (* (sqrt (/ 1 y)) (* (cbrt (sin y)) (cbrt (sin y)))))
  (* (cosh x) (* (sqrt (/ 1 y)) (sqrt (sin y))))
  (* (cosh x) (sqrt (/ 1 y)))
  (* (cosh x) (sqrt (/ 1 y)))
  (* (cosh x) (sqrt (/ 1 y)))
  (/ (cosh x) (* (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (* (cbrt y) (cbrt y))))
  (/ (cosh x) (* (sqrt (/ 1 (sin y))) (* (cbrt y) (cbrt y))))
  (* (/ (cosh x) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (* (/ (cosh x) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (* (/ (cosh x) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (* (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (sqrt y)))
  (/ (cosh x) (* (sqrt (/ 1 (sin y))) (sqrt y)))
  (* (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (cosh x))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (/ (cosh x) (sqrt y))
  (* (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (cosh x))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (/ (cosh x) (sqrt y))
  (* (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (cosh x))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (cosh x) (sqrt (/ 1 (sin y))))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (cosh x)
  (cosh x)
  (/ (cosh x) (* (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (* (cbrt y) (cbrt y))))
  (/ (cosh x) (* (sqrt (/ 1 (sin y))) (* (cbrt y) (cbrt y))))
  (* (/ (cosh x) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (* (/ (cosh x) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (* (/ (cosh x) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (* (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (sqrt y)))
  (/ (cosh x) (* (sqrt (/ 1 (sin y))) (sqrt y)))
  (* (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (cosh x))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (/ (cosh x) (sqrt y))
  (* (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (cosh x))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (/ (cosh x) (sqrt y))
  (* (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (cosh x))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (cosh x) (sqrt (/ 1 (sin y))))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (cosh x)
  (cosh x)
  (/ (cosh x) (* (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (* (cbrt y) (cbrt y))))
  (/ (cosh x) (* (sqrt (/ 1 (sin y))) (* (cbrt y) (cbrt y))))
  (* (/ (cosh x) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (* (/ (cosh x) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (* (/ (cosh x) (* (cbrt y) (cbrt y))) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (/ (sqrt (sin y)) (cbrt y)) (cbrt y)) (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (* (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))) (sqrt y)))
  (/ (cosh x) (* (sqrt (/ 1 (sin y))) (sqrt y)))
  (* (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (cosh x))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (/ (cosh x) (sqrt y))
  (* (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (cosh x))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (/ (cosh x) (sqrt y))
  (* (/ (* (cbrt (sin y)) (cbrt (sin y))) (sqrt y)) (cosh x))
  (* (cosh x) (/ (sqrt (sin y)) (sqrt y)))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (cosh x) (sqrt (/ 1 (sin y))))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (cosh x)
  (cosh x)
  (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (cosh x) (sqrt (/ 1 (sin y))))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (cosh x)
  (cosh x)
  (/ (cosh x) (* (cbrt (/ 1 (sin y))) (cbrt (/ 1 (sin y)))))
  (/ (cosh x) (sqrt (/ 1 (sin y))))
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (* (cosh x) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (sqrt (sin y)) (cosh x))
  (cosh x)
  (cosh x)
  (cosh x)
  (cosh x)
  (/ (cosh x) y)
  (/ (cosh x) y)
  (* (cbrt (cosh x)) (/ (sin y) y))
  (* (sqrt (cosh x)) (/ (sin y) y))
  (* (/ (sin y) y) (cosh x))
  (/ (cosh x) y)
  (* (/ (sin y) y) (+ (exp (- x)) (exp x)))
  (fma -1/6 (* y y) (fma 1/120 (pow y 4) 1))
  (/ (sin y) y)
  (/ (sin y) y)
  (fma (pow y 3) 7/360 (fma y 1/6 (/ 1 y)))
  (/ 1 (sin y))
  (/ 1 (sin y))
  (fma (* y y) -1/6 (fma 1/2 (pow x 2) 1))
  (/ (* (* 1/2 (sin y)) (+ (exp x) (exp (- x)))) y)
  (/ (* (* 1/2 (sin y)) (+ (exp x) (exp (- x)))) y)
17.689 * * * [progress]: adding candidates to table
18.607 * * [progress]: iteration 4 / 4
18.607 * * * [progress]: picking best candidate
18.622 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (cosh x) y) (sin y)))>
18.623 * * * [progress]: localizing error
18.643 * * * [progress]: generating rewritten candidates
18.643 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
18.667 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
18.676 * * * [progress]: generating series expansions
18.676 * * * * [progress]: [ 1 / 2 ] generating series at (2)
18.677 * [backup-simplify]: Simplify (* (/ (cosh x) y) (sin y)) into (/ (* (sin y) (cosh x)) y)
18.677 * [approximate]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in (x y) around 0
18.677 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in y
18.677 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in y
18.677 * [taylor]: Taking taylor expansion of (sin y) in y
18.677 * [taylor]: Taking taylor expansion of y in y
18.677 * [backup-simplify]: Simplify 0 into 0
18.677 * [backup-simplify]: Simplify 1 into 1
18.677 * [taylor]: Taking taylor expansion of (cosh x) in y
18.677 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.677 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
18.677 * [taylor]: Taking taylor expansion of (exp x) in y
18.677 * [taylor]: Taking taylor expansion of x in y
18.677 * [backup-simplify]: Simplify x into x
18.677 * [backup-simplify]: Simplify (exp x) into (exp x)
18.677 * [taylor]: Taking taylor expansion of (exp (- x)) in y
18.677 * [taylor]: Taking taylor expansion of (- x) in y
18.677 * [taylor]: Taking taylor expansion of x in y
18.677 * [backup-simplify]: Simplify x into x
18.677 * [backup-simplify]: Simplify (- x) into (- x)
18.677 * [backup-simplify]: Simplify (- x) into (- x)
18.677 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.677 * [taylor]: Taking taylor expansion of 2 in y
18.677 * [backup-simplify]: Simplify 2 into 2
18.677 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.677 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.678 * [taylor]: Taking taylor expansion of y in y
18.678 * [backup-simplify]: Simplify 0 into 0
18.678 * [backup-simplify]: Simplify 1 into 1
18.678 * [backup-simplify]: Simplify (* 0 (* 1/2 (+ (exp x) (exp (- x))))) into 0
18.679 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0
18.679 * [backup-simplify]: Simplify (- x) into (- x)
18.679 * [backup-simplify]: Simplify (- 0) into 0
18.679 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.680 * [backup-simplify]: Simplify (+ 0 0) into 0
18.680 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp x) (exp (- x)))) (/ 0 2)))) into 0
18.681 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
18.681 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (+ (exp x) (exp (- x)))))) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
18.681 * [backup-simplify]: Simplify (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) 1) into (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))
18.681 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x
18.681 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x
18.681 * [taylor]: Taking taylor expansion of (sin y) in x
18.681 * [taylor]: Taking taylor expansion of y in x
18.681 * [backup-simplify]: Simplify y into y
18.681 * [backup-simplify]: Simplify (sin y) into (sin y)
18.681 * [backup-simplify]: Simplify (cos y) into (cos y)
18.681 * [taylor]: Taking taylor expansion of (cosh x) in x
18.682 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.682 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.682 * [taylor]: Taking taylor expansion of (exp x) in x
18.682 * [taylor]: Taking taylor expansion of x in x
18.682 * [backup-simplify]: Simplify 0 into 0
18.682 * [backup-simplify]: Simplify 1 into 1
18.682 * [backup-simplify]: Simplify (exp 0) into 1
18.682 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.682 * [taylor]: Taking taylor expansion of (- x) in x
18.682 * [taylor]: Taking taylor expansion of x in x
18.682 * [backup-simplify]: Simplify 0 into 0
18.682 * [backup-simplify]: Simplify 1 into 1
18.682 * [backup-simplify]: Simplify (- 0) into 0
18.682 * [backup-simplify]: Simplify (- 1) into -1
18.682 * [backup-simplify]: Simplify (exp 0) into 1
18.682 * [taylor]: Taking taylor expansion of 2 in x
18.682 * [backup-simplify]: Simplify 2 into 2
18.683 * [backup-simplify]: Simplify (+ 1 1) into 2
18.683 * [backup-simplify]: Simplify (/ 2 2) into 1
18.683 * [taylor]: Taking taylor expansion of y in x
18.683 * [backup-simplify]: Simplify y into y
18.683 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
18.683 * [backup-simplify]: Simplify (* (cos y) 0) into 0
18.683 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
18.683 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
18.683 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
18.683 * [taylor]: Taking taylor expansion of (/ (* (sin y) (cosh x)) y) in x
18.683 * [taylor]: Taking taylor expansion of (* (sin y) (cosh x)) in x
18.683 * [taylor]: Taking taylor expansion of (sin y) in x
18.683 * [taylor]: Taking taylor expansion of y in x
18.683 * [backup-simplify]: Simplify y into y
18.683 * [backup-simplify]: Simplify (sin y) into (sin y)
18.683 * [backup-simplify]: Simplify (cos y) into (cos y)
18.683 * [taylor]: Taking taylor expansion of (cosh x) in x
18.683 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.683 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.683 * [taylor]: Taking taylor expansion of (exp x) in x
18.683 * [taylor]: Taking taylor expansion of x in x
18.683 * [backup-simplify]: Simplify 0 into 0
18.683 * [backup-simplify]: Simplify 1 into 1
18.683 * [backup-simplify]: Simplify (exp 0) into 1
18.684 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.684 * [taylor]: Taking taylor expansion of (- x) in x
18.684 * [taylor]: Taking taylor expansion of x in x
18.684 * [backup-simplify]: Simplify 0 into 0
18.684 * [backup-simplify]: Simplify 1 into 1
18.684 * [backup-simplify]: Simplify (- 0) into 0
18.684 * [backup-simplify]: Simplify (- 1) into -1
18.684 * [backup-simplify]: Simplify (exp 0) into 1
18.684 * [taylor]: Taking taylor expansion of 2 in x
18.684 * [backup-simplify]: Simplify 2 into 2
18.684 * [backup-simplify]: Simplify (+ 1 1) into 2
18.685 * [backup-simplify]: Simplify (/ 2 2) into 1
18.685 * [taylor]: Taking taylor expansion of y in x
18.685 * [backup-simplify]: Simplify y into y
18.685 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
18.685 * [backup-simplify]: Simplify (* (cos y) 0) into 0
18.685 * [backup-simplify]: Simplify (+ (sin y) 0) into (sin y)
18.685 * [backup-simplify]: Simplify (* (sin y) 1) into (sin y)
18.685 * [backup-simplify]: Simplify (/ (sin y) y) into (/ (sin y) y)
18.685 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
18.685 * [taylor]: Taking taylor expansion of (sin y) in y
18.685 * [taylor]: Taking taylor expansion of y in y
18.685 * [backup-simplify]: Simplify 0 into 0
18.685 * [backup-simplify]: Simplify 1 into 1
18.685 * [taylor]: Taking taylor expansion of y in y
18.685 * [backup-simplify]: Simplify 0 into 0
18.685 * [backup-simplify]: Simplify 1 into 1
18.686 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
18.686 * [backup-simplify]: Simplify (/ 1 1) into 1
18.686 * [backup-simplify]: Simplify 1 into 1
18.686 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
18.687 * [backup-simplify]: Simplify (- 1) into -1
18.687 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
18.688 * [backup-simplify]: Simplify (+ 1 -1) into 0
18.688 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
18.688 * [backup-simplify]: Simplify (+ 0) into 0
18.689 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
18.689 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
18.690 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 0)) into 0
18.690 * [backup-simplify]: Simplify (+ 0 0) into 0
18.690 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 1)) into 0
18.690 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (sin y) y) (/ 0 y)))) into 0
18.690 * [taylor]: Taking taylor expansion of 0 in y
18.690 * [backup-simplify]: Simplify 0 into 0
18.690 * [backup-simplify]: Simplify 0 into 0
18.691 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
18.691 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
18.691 * [backup-simplify]: Simplify 0 into 0
18.692 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.692 * [backup-simplify]: Simplify (- 1) into -1
18.693 * [backup-simplify]: Simplify (- 0) into 0
18.694 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.694 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
18.694 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
18.695 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
18.695 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 1))) into 0
18.696 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
18.696 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 0))) into 0
18.697 * [backup-simplify]: Simplify (+ 0 0) into 0
18.697 * [backup-simplify]: Simplify (+ (* (sin y) 1/2) (+ (* 0 0) (* 0 1))) into (* 1/2 (sin y))
18.697 * [backup-simplify]: Simplify (- (/ (* 1/2 (sin y)) y) (+ (* (/ (sin y) y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ (sin y) y))
18.697 * [taylor]: Taking taylor expansion of (* 1/2 (/ (sin y) y)) in y
18.697 * [taylor]: Taking taylor expansion of 1/2 in y
18.697 * [backup-simplify]: Simplify 1/2 into 1/2
18.697 * [taylor]: Taking taylor expansion of (/ (sin y) y) in y
18.697 * [taylor]: Taking taylor expansion of (sin y) in y
18.697 * [taylor]: Taking taylor expansion of y in y
18.697 * [backup-simplify]: Simplify 0 into 0
18.697 * [backup-simplify]: Simplify 1 into 1
18.697 * [taylor]: Taking taylor expansion of y in y
18.697 * [backup-simplify]: Simplify 0 into 0
18.697 * [backup-simplify]: Simplify 1 into 1
18.698 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
18.698 * [backup-simplify]: Simplify (/ 1 1) into 1
18.698 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
18.698 * [backup-simplify]: Simplify 1/2 into 1/2
18.698 * [backup-simplify]: Simplify 0 into 0
18.699 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
18.700 * [backup-simplify]: Simplify (- (/ -1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1/6
18.700 * [backup-simplify]: Simplify -1/6 into -1/6
18.700 * [backup-simplify]: Simplify (+ (* -1/6 (pow (* y 1) 2)) (+ (* 1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
18.700 * [backup-simplify]: Simplify (* (/ (cosh (/ 1 x)) (/ 1 y)) (sin (/ 1 y))) into (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y))
18.701 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in (x y) around 0
18.701 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in y
18.701 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
18.701 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.701 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.701 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.701 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.701 * [taylor]: Taking taylor expansion of x in y
18.701 * [backup-simplify]: Simplify x into x
18.701 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.701 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.701 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.701 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.701 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.701 * [taylor]: Taking taylor expansion of x in y
18.701 * [backup-simplify]: Simplify x into x
18.701 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.701 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.701 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.701 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.701 * [taylor]: Taking taylor expansion of 2 in y
18.701 * [backup-simplify]: Simplify 2 into 2
18.701 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.701 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.701 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in y
18.701 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
18.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y
18.701 * [taylor]: Taking taylor expansion of y in y
18.702 * [backup-simplify]: Simplify 0 into 0
18.702 * [backup-simplify]: Simplify 1 into 1
18.702 * [backup-simplify]: Simplify (/ 1 1) into 1
18.702 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
18.702 * [taylor]: Taking taylor expansion of y in y
18.702 * [backup-simplify]: Simplify 0 into 0
18.702 * [backup-simplify]: Simplify 1 into 1
18.702 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
18.702 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.702 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.702 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.702 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.702 * [taylor]: Taking taylor expansion of x in x
18.702 * [backup-simplify]: Simplify 0 into 0
18.702 * [backup-simplify]: Simplify 1 into 1
18.702 * [backup-simplify]: Simplify (/ 1 1) into 1
18.702 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.702 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.702 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.703 * [taylor]: Taking taylor expansion of x in x
18.703 * [backup-simplify]: Simplify 0 into 0
18.703 * [backup-simplify]: Simplify 1 into 1
18.703 * [backup-simplify]: Simplify (/ 1 1) into 1
18.703 * [backup-simplify]: Simplify (- 1) into -1
18.703 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.703 * [taylor]: Taking taylor expansion of 2 in x
18.703 * [backup-simplify]: Simplify 2 into 2
18.703 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.703 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.703 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
18.703 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
18.703 * [taylor]: Taking taylor expansion of (/ 1 y) in x
18.703 * [taylor]: Taking taylor expansion of y in x
18.703 * [backup-simplify]: Simplify y into y
18.704 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.704 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
18.704 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
18.704 * [taylor]: Taking taylor expansion of y in x
18.704 * [backup-simplify]: Simplify y into y
18.704 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* (sin (/ 1 y)) y)) in x
18.704 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.704 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.704 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.704 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.704 * [taylor]: Taking taylor expansion of x in x
18.704 * [backup-simplify]: Simplify 0 into 0
18.704 * [backup-simplify]: Simplify 1 into 1
18.704 * [backup-simplify]: Simplify (/ 1 1) into 1
18.704 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.704 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.704 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.704 * [taylor]: Taking taylor expansion of x in x
18.704 * [backup-simplify]: Simplify 0 into 0
18.704 * [backup-simplify]: Simplify 1 into 1
18.705 * [backup-simplify]: Simplify (/ 1 1) into 1
18.705 * [backup-simplify]: Simplify (- 1) into -1
18.705 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.705 * [taylor]: Taking taylor expansion of 2 in x
18.705 * [backup-simplify]: Simplify 2 into 2
18.705 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.705 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.705 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) y) in x
18.705 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
18.705 * [taylor]: Taking taylor expansion of (/ 1 y) in x
18.705 * [taylor]: Taking taylor expansion of y in x
18.705 * [backup-simplify]: Simplify y into y
18.705 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.705 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
18.705 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y))
18.705 * [taylor]: Taking taylor expansion of y in x
18.705 * [backup-simplify]: Simplify y into y
18.706 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 1) into (sin (/ 1 y))
18.706 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 0) into 0
18.706 * [backup-simplify]: Simplify (+ (sin (/ 1 y)) 0) into (sin (/ 1 y))
18.706 * [backup-simplify]: Simplify (* (sin (/ 1 y)) y) into (* (sin (/ 1 y)) y)
18.706 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* (sin (/ 1 y)) y)) into (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)))
18.706 * [taylor]: Taking taylor expansion of (* 1/2 (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))) in y
18.706 * [taylor]: Taking taylor expansion of 1/2 in y
18.706 * [backup-simplify]: Simplify 1/2 into 1/2
18.706 * [taylor]: Taking taylor expansion of (* (sin (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
18.706 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
18.706 * [taylor]: Taking taylor expansion of (/ 1 y) in y
18.706 * [taylor]: Taking taylor expansion of y in y
18.706 * [backup-simplify]: Simplify 0 into 0
18.706 * [backup-simplify]: Simplify 1 into 1
18.706 * [backup-simplify]: Simplify (/ 1 1) into 1
18.706 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y))
18.706 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
18.706 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.707 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.707 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.707 * [taylor]: Taking taylor expansion of x in y
18.707 * [backup-simplify]: Simplify x into x
18.707 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.707 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.707 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.707 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.707 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.707 * [taylor]: Taking taylor expansion of x in y
18.707 * [backup-simplify]: Simplify x into x
18.707 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.707 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.707 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.707 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.707 * [taylor]: Taking taylor expansion of y in y
18.707 * [backup-simplify]: Simplify 0 into 0
18.707 * [backup-simplify]: Simplify 1 into 1
18.707 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.707 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) into 0
18.707 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0
18.708 * [backup-simplify]: Simplify (* 1/2 0) into 0
18.708 * [backup-simplify]: Simplify 0 into 0
18.708 * [backup-simplify]: Simplify (+ 0) into 0
18.708 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 1)) into 0
18.708 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
18.709 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
18.709 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 0)) into 0
18.709 * [backup-simplify]: Simplify (+ 0 0) into 0
18.710 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 y)) into 0
18.710 * [backup-simplify]: Simplify (+ 0 0) into 0
18.710 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.711 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 (* (sin (/ 1 y)) y))) into 0
18.711 * [taylor]: Taking taylor expansion of 0 in y
18.711 * [backup-simplify]: Simplify 0 into 0
18.711 * [backup-simplify]: Simplify 0 into 0
18.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.712 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.712 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.712 * [backup-simplify]: Simplify (- 0) into 0
18.713 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.713 * [backup-simplify]: Simplify (+ 0 0) into 0
18.713 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.714 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))
18.714 * [backup-simplify]: Simplify (+ (* 1/2 (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) (* 0 0)) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))))
18.714 * [backup-simplify]: Simplify (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) into (+ (* 1/2 (* (sin (/ 1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ 1 y)) (exp (- (/ 1 x))))))
18.715 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
18.716 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
18.716 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.716 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
18.716 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
18.717 * [backup-simplify]: Simplify (+ 0 0) into 0
18.717 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
18.717 * [backup-simplify]: Simplify (+ 0 0) into 0
18.718 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.719 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y)))) into 0
18.719 * [taylor]: Taking taylor expansion of 0 in y
18.719 * [backup-simplify]: Simplify 0 into 0
18.719 * [backup-simplify]: Simplify 0 into 0
18.719 * [backup-simplify]: Simplify 0 into 0
18.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.720 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.720 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.720 * [backup-simplify]: Simplify (- 0) into 0
18.720 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.721 * [backup-simplify]: Simplify (- 0) into 0
18.721 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.722 * [backup-simplify]: Simplify (+ 0 0) into 0
18.722 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
18.723 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
18.724 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (* (sin (/ 1 y)) (exp (/ 1 x))) (* (sin (/ 1 y)) (exp (- (/ 1 x)))))) (* 0 0))) into 0
18.724 * [backup-simplify]: Simplify 0 into 0
18.725 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
18.725 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
18.726 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.727 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
18.728 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
18.728 * [backup-simplify]: Simplify (+ 0 0) into 0
18.729 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
18.736 * [backup-simplify]: Simplify (+ 0 0) into 0
18.738 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.739 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 y)) y))))) into 0
18.739 * [taylor]: Taking taylor expansion of 0 in y
18.739 * [backup-simplify]: Simplify 0 into 0
18.739 * [backup-simplify]: Simplify 0 into 0
18.739 * [backup-simplify]: Simplify 0 into 0
18.739 * [backup-simplify]: Simplify 0 into 0
18.740 * [backup-simplify]: Simplify (* (+ (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (/ 1 (/ 1 x))))) (* 1/2 (* (sin (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 x))))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y)
18.740 * [backup-simplify]: Simplify (* (/ (cosh (/ 1 (- x))) (/ 1 (- y))) (sin (/ 1 (- y)))) into (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)))
18.740 * [approximate]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in (x y) around 0
18.740 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in y
18.740 * [taylor]: Taking taylor expansion of -1 in y
18.740 * [backup-simplify]: Simplify -1 into -1
18.740 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in y
18.740 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
18.741 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.741 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
18.741 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.741 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.741 * [taylor]: Taking taylor expansion of -1 in y
18.741 * [backup-simplify]: Simplify -1 into -1
18.741 * [taylor]: Taking taylor expansion of x in y
18.741 * [backup-simplify]: Simplify x into x
18.741 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.741 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.741 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
18.741 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
18.741 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.741 * [taylor]: Taking taylor expansion of -1 in y
18.741 * [backup-simplify]: Simplify -1 into -1
18.741 * [taylor]: Taking taylor expansion of x in y
18.741 * [backup-simplify]: Simplify x into x
18.741 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.741 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.741 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.741 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.742 * [taylor]: Taking taylor expansion of 2 in y
18.742 * [backup-simplify]: Simplify 2 into 2
18.742 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.742 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.742 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in y
18.742 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
18.742 * [taylor]: Taking taylor expansion of (/ -1 y) in y
18.742 * [taylor]: Taking taylor expansion of -1 in y
18.742 * [backup-simplify]: Simplify -1 into -1
18.742 * [taylor]: Taking taylor expansion of y in y
18.742 * [backup-simplify]: Simplify 0 into 0
18.742 * [backup-simplify]: Simplify 1 into 1
18.743 * [backup-simplify]: Simplify (/ -1 1) into -1
18.743 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
18.743 * [taylor]: Taking taylor expansion of y in y
18.743 * [backup-simplify]: Simplify 0 into 0
18.743 * [backup-simplify]: Simplify 1 into 1
18.743 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x
18.743 * [taylor]: Taking taylor expansion of -1 in x
18.743 * [backup-simplify]: Simplify -1 into -1
18.743 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x
18.743 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.743 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.743 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.743 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.743 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.743 * [taylor]: Taking taylor expansion of -1 in x
18.743 * [backup-simplify]: Simplify -1 into -1
18.743 * [taylor]: Taking taylor expansion of x in x
18.743 * [backup-simplify]: Simplify 0 into 0
18.743 * [backup-simplify]: Simplify 1 into 1
18.744 * [backup-simplify]: Simplify (/ -1 1) into -1
18.744 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.744 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.744 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.744 * [taylor]: Taking taylor expansion of -1 in x
18.744 * [backup-simplify]: Simplify -1 into -1
18.744 * [taylor]: Taking taylor expansion of x in x
18.744 * [backup-simplify]: Simplify 0 into 0
18.744 * [backup-simplify]: Simplify 1 into 1
18.744 * [backup-simplify]: Simplify (/ -1 1) into -1
18.745 * [backup-simplify]: Simplify (- -1) into 1
18.745 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.745 * [taylor]: Taking taylor expansion of 2 in x
18.745 * [backup-simplify]: Simplify 2 into 2
18.745 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.745 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.745 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in x
18.745 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
18.745 * [taylor]: Taking taylor expansion of (/ -1 y) in x
18.745 * [taylor]: Taking taylor expansion of -1 in x
18.745 * [backup-simplify]: Simplify -1 into -1
18.745 * [taylor]: Taking taylor expansion of y in x
18.745 * [backup-simplify]: Simplify y into y
18.745 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
18.746 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
18.746 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
18.746 * [taylor]: Taking taylor expansion of y in x
18.746 * [backup-simplify]: Simplify y into y
18.746 * [taylor]: Taking taylor expansion of (* -1 (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y))) in x
18.746 * [taylor]: Taking taylor expansion of -1 in x
18.746 * [backup-simplify]: Simplify -1 into -1
18.746 * [taylor]: Taking taylor expansion of (* (cosh (/ -1 x)) (* (sin (/ -1 y)) y)) in x
18.746 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.746 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.746 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.746 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.746 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.746 * [taylor]: Taking taylor expansion of -1 in x
18.746 * [backup-simplify]: Simplify -1 into -1
18.746 * [taylor]: Taking taylor expansion of x in x
18.746 * [backup-simplify]: Simplify 0 into 0
18.746 * [backup-simplify]: Simplify 1 into 1
18.747 * [backup-simplify]: Simplify (/ -1 1) into -1
18.747 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.747 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.747 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.747 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.747 * [taylor]: Taking taylor expansion of -1 in x
18.747 * [backup-simplify]: Simplify -1 into -1
18.747 * [taylor]: Taking taylor expansion of x in x
18.747 * [backup-simplify]: Simplify 0 into 0
18.747 * [backup-simplify]: Simplify 1 into 1
18.747 * [backup-simplify]: Simplify (/ -1 1) into -1
18.748 * [backup-simplify]: Simplify (- -1) into 1
18.748 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.748 * [taylor]: Taking taylor expansion of 2 in x
18.748 * [backup-simplify]: Simplify 2 into 2
18.748 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.748 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.748 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) y) in x
18.748 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
18.748 * [taylor]: Taking taylor expansion of (/ -1 y) in x
18.748 * [taylor]: Taking taylor expansion of -1 in x
18.748 * [backup-simplify]: Simplify -1 into -1
18.748 * [taylor]: Taking taylor expansion of y in x
18.748 * [backup-simplify]: Simplify y into y
18.748 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
18.749 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
18.749 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y))
18.749 * [taylor]: Taking taylor expansion of y in x
18.749 * [backup-simplify]: Simplify y into y
18.749 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 1) into (sin (/ -1 y))
18.749 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 0) into 0
18.749 * [backup-simplify]: Simplify (+ (sin (/ -1 y)) 0) into (sin (/ -1 y))
18.749 * [backup-simplify]: Simplify (* (sin (/ -1 y)) y) into (* (sin (/ -1 y)) y)
18.749 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* (sin (/ -1 y)) y)) into (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))
18.750 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))
18.750 * [taylor]: Taking taylor expansion of (* -1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y
18.750 * [taylor]: Taking taylor expansion of -1/2 in y
18.750 * [backup-simplify]: Simplify -1/2 into -1/2
18.750 * [taylor]: Taking taylor expansion of (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y
18.750 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
18.750 * [taylor]: Taking taylor expansion of (/ -1 y) in y
18.750 * [taylor]: Taking taylor expansion of -1 in y
18.750 * [backup-simplify]: Simplify -1 into -1
18.750 * [taylor]: Taking taylor expansion of y in y
18.750 * [backup-simplify]: Simplify 0 into 0
18.750 * [backup-simplify]: Simplify 1 into 1
18.750 * [backup-simplify]: Simplify (/ -1 1) into -1
18.750 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y))
18.751 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y
18.751 * [taylor]: Taking taylor expansion of y in y
18.751 * [backup-simplify]: Simplify 0 into 0
18.751 * [backup-simplify]: Simplify 1 into 1
18.751 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
18.751 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.751 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.751 * [taylor]: Taking taylor expansion of x in y
18.751 * [backup-simplify]: Simplify x into x
18.751 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.751 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.751 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.751 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.751 * [taylor]: Taking taylor expansion of -1 in y
18.751 * [backup-simplify]: Simplify -1 into -1
18.751 * [taylor]: Taking taylor expansion of x in y
18.751 * [backup-simplify]: Simplify x into x
18.751 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.751 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.751 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.751 * [backup-simplify]: Simplify (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into 0
18.752 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0
18.752 * [backup-simplify]: Simplify (* -1/2 0) into 0
18.752 * [backup-simplify]: Simplify 0 into 0
18.752 * [backup-simplify]: Simplify (+ 0) into 0
18.753 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 1)) into 0
18.753 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
18.754 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
18.754 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 0)) into 0
18.754 * [backup-simplify]: Simplify (+ 0 0) into 0
18.755 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 y)) into 0
18.755 * [backup-simplify]: Simplify (+ 0 0) into 0
18.756 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.756 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (* 0 (* (sin (/ -1 y)) y))) into 0
18.757 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
18.757 * [taylor]: Taking taylor expansion of 0 in y
18.757 * [backup-simplify]: Simplify 0 into 0
18.757 * [backup-simplify]: Simplify 0 into 0
18.757 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.758 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.758 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.759 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.759 * [backup-simplify]: Simplify (+ 0 0) into 0
18.760 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.760 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)) into (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))
18.761 * [backup-simplify]: Simplify (+ (* -1/2 (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))) (* 0 0)) into (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x))))))
18.761 * [backup-simplify]: Simplify (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x)))))) into (- (+ (* 1/2 (* (sin (/ -1 y)) (exp (/ 1 x)))) (* 1/2 (* (sin (/ -1 y)) (exp (/ -1 x))))))
18.762 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
18.763 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
18.763 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.764 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
18.764 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0
18.765 * [backup-simplify]: Simplify (+ 0 0) into 0
18.765 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 y))) into 0
18.766 * [backup-simplify]: Simplify (+ 0 0) into 0
18.767 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.768 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (* 0 (* (sin (/ -1 y)) y)))) into 0
18.769 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
18.769 * [taylor]: Taking taylor expansion of 0 in y
18.769 * [backup-simplify]: Simplify 0 into 0
18.769 * [backup-simplify]: Simplify 0 into 0
18.769 * [backup-simplify]: Simplify 0 into 0
18.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.770 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.771 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.772 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.772 * [backup-simplify]: Simplify (+ 0 0) into 0
18.773 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
18.774 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0))) into 0
18.775 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (* (sin (/ -1 y)) (exp (/ 1 x))) (* (sin (/ -1 y)) (exp (/ -1 x))))) (* 0 0))) into 0
18.775 * [backup-simplify]: Simplify 0 into 0
18.776 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
18.776 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
18.777 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
18.778 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
18.779 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
18.779 * [backup-simplify]: Simplify (+ 0 0) into 0
18.780 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
18.780 * [backup-simplify]: Simplify (+ 0 0) into 0
18.782 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.783 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ -1 y)) y))))) into 0
18.784 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (sin (/ -1 y)) (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
18.784 * [taylor]: Taking taylor expansion of 0 in y
18.784 * [backup-simplify]: Simplify 0 into 0
18.784 * [backup-simplify]: Simplify 0 into 0
18.784 * [backup-simplify]: Simplify 0 into 0
18.784 * [backup-simplify]: Simplify 0 into 0
18.785 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (* (sin (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- x)))))) (* 1/2 (* (sin (/ -1 (/ 1 (- y)))) (exp (/ -1 (/ 1 (- x)))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
18.785 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
18.785 * [backup-simplify]: Simplify (/ (cosh x) y) into (/ (cosh x) y)
18.785 * [approximate]: Taking taylor expansion of (/ (cosh x) y) in (x y) around 0
18.785 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in y
18.785 * [taylor]: Taking taylor expansion of (cosh x) in y
18.785 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.786 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
18.786 * [taylor]: Taking taylor expansion of (exp x) in y
18.786 * [taylor]: Taking taylor expansion of x in y
18.786 * [backup-simplify]: Simplify x into x
18.786 * [backup-simplify]: Simplify (exp x) into (exp x)
18.786 * [taylor]: Taking taylor expansion of (exp (- x)) in y
18.786 * [taylor]: Taking taylor expansion of (- x) in y
18.786 * [taylor]: Taking taylor expansion of x in y
18.786 * [backup-simplify]: Simplify x into x
18.786 * [backup-simplify]: Simplify (- x) into (- x)
18.786 * [backup-simplify]: Simplify (- x) into (- x)
18.786 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x))
18.786 * [taylor]: Taking taylor expansion of 2 in y
18.786 * [backup-simplify]: Simplify 2 into 2
18.786 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
18.786 * [backup-simplify]: Simplify (/ (+ (exp x) (exp (- x))) 2) into (* 1/2 (+ (exp x) (exp (- x))))
18.786 * [taylor]: Taking taylor expansion of y in y
18.786 * [backup-simplify]: Simplify 0 into 0
18.786 * [backup-simplify]: Simplify 1 into 1
18.786 * [backup-simplify]: Simplify (/ (* 1/2 (+ (exp x) (exp (- x)))) 1) into (* 1/2 (+ (exp x) (exp (- x))))
18.787 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x
18.787 * [taylor]: Taking taylor expansion of (cosh x) in x
18.787 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.787 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.787 * [taylor]: Taking taylor expansion of (exp x) in x
18.787 * [taylor]: Taking taylor expansion of x in x
18.787 * [backup-simplify]: Simplify 0 into 0
18.787 * [backup-simplify]: Simplify 1 into 1
18.787 * [backup-simplify]: Simplify (exp 0) into 1
18.787 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.787 * [taylor]: Taking taylor expansion of (- x) in x
18.787 * [taylor]: Taking taylor expansion of x in x
18.787 * [backup-simplify]: Simplify 0 into 0
18.787 * [backup-simplify]: Simplify 1 into 1
18.787 * [backup-simplify]: Simplify (- 0) into 0
18.788 * [backup-simplify]: Simplify (- 1) into -1
18.788 * [backup-simplify]: Simplify (exp 0) into 1
18.788 * [taylor]: Taking taylor expansion of 2 in x
18.788 * [backup-simplify]: Simplify 2 into 2
18.788 * [backup-simplify]: Simplify (+ 1 1) into 2
18.788 * [backup-simplify]: Simplify (/ 2 2) into 1
18.788 * [taylor]: Taking taylor expansion of y in x
18.788 * [backup-simplify]: Simplify y into y
18.789 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.789 * [taylor]: Taking taylor expansion of (/ (cosh x) y) in x
18.789 * [taylor]: Taking taylor expansion of (cosh x) in x
18.789 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
18.789 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
18.789 * [taylor]: Taking taylor expansion of (exp x) in x
18.789 * [taylor]: Taking taylor expansion of x in x
18.789 * [backup-simplify]: Simplify 0 into 0
18.789 * [backup-simplify]: Simplify 1 into 1
18.789 * [backup-simplify]: Simplify (exp 0) into 1
18.789 * [taylor]: Taking taylor expansion of (exp (- x)) in x
18.789 * [taylor]: Taking taylor expansion of (- x) in x
18.789 * [taylor]: Taking taylor expansion of x in x
18.789 * [backup-simplify]: Simplify 0 into 0
18.789 * [backup-simplify]: Simplify 1 into 1
18.789 * [backup-simplify]: Simplify (- 0) into 0
18.790 * [backup-simplify]: Simplify (- 1) into -1
18.790 * [backup-simplify]: Simplify (exp 0) into 1
18.790 * [taylor]: Taking taylor expansion of 2 in x
18.790 * [backup-simplify]: Simplify 2 into 2
18.790 * [backup-simplify]: Simplify (+ 1 1) into 2
18.791 * [backup-simplify]: Simplify (/ 2 2) into 1
18.791 * [taylor]: Taking taylor expansion of y in x
18.791 * [backup-simplify]: Simplify y into y
18.791 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
18.791 * [taylor]: Taking taylor expansion of (/ 1 y) in y
18.791 * [taylor]: Taking taylor expansion of y in y
18.791 * [backup-simplify]: Simplify 0 into 0
18.791 * [backup-simplify]: Simplify 1 into 1
18.791 * [backup-simplify]: Simplify (/ 1 1) into 1
18.791 * [backup-simplify]: Simplify 1 into 1
18.792 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
18.793 * [backup-simplify]: Simplify (- 1) into -1
18.794 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
18.794 * [backup-simplify]: Simplify (+ 1 -1) into 0
18.795 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
18.795 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
18.795 * [taylor]: Taking taylor expansion of 0 in y
18.795 * [backup-simplify]: Simplify 0 into 0
18.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.796 * [backup-simplify]: Simplify 0 into 0
18.798 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.798 * [backup-simplify]: Simplify (- 1) into -1
18.798 * [backup-simplify]: Simplify (- 0) into 0
18.800 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
18.800 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1
18.801 * [backup-simplify]: Simplify (- (/ 1 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/2
18.801 * [backup-simplify]: Simplify (- (/ 1/2 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/2 (/ 1 y))
18.801 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
18.801 * [taylor]: Taking taylor expansion of 1/2 in y
18.801 * [backup-simplify]: Simplify 1/2 into 1/2
18.801 * [taylor]: Taking taylor expansion of (/ 1 y) in y
18.801 * [taylor]: Taking taylor expansion of y in y
18.802 * [backup-simplify]: Simplify 0 into 0
18.802 * [backup-simplify]: Simplify 1 into 1
18.802 * [backup-simplify]: Simplify (/ 1 1) into 1
18.802 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
18.802 * [backup-simplify]: Simplify 1/2 into 1/2
18.802 * [backup-simplify]: Simplify 0 into 0
18.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.803 * [backup-simplify]: Simplify 0 into 0
18.805 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
18.806 * [backup-simplify]: Simplify (- 1) into -1
18.806 * [backup-simplify]: Simplify (- 1) into -1
18.806 * [backup-simplify]: Simplify (- 0) into 0
18.807 * [backup-simplify]: Simplify (- 0) into 0
18.809 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
18.809 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0
18.810 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)))) into 0
18.811 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* (* 1/2 (/ 1 y)) (/ 0 y)))) into 0
18.811 * [taylor]: Taking taylor expansion of 0 in y
18.811 * [backup-simplify]: Simplify 0 into 0
18.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
18.812 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
18.812 * [backup-simplify]: Simplify 0 into 0
18.812 * [backup-simplify]: Simplify 0 into 0
18.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
18.813 * [backup-simplify]: Simplify 0 into 0
18.816 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
18.817 * [backup-simplify]: Simplify (- 1) into -1
18.817 * [backup-simplify]: Simplify (- 1) into -1
18.818 * [backup-simplify]: Simplify (- 0) into 0
18.818 * [backup-simplify]: Simplify (- 1) into -1
18.818 * [backup-simplify]: Simplify (- 0) into 0
18.819 * [backup-simplify]: Simplify (- 0) into 0
18.819 * [backup-simplify]: Simplify (- 0) into 0
18.823 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
18.823 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12
18.824 * [backup-simplify]: Simplify (- (/ 1/12 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/2 (/ 0 2)) (* 0 (/ 0 2)))) into 1/24
18.825 * [backup-simplify]: Simplify (- (/ 1/24 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* (* 1/2 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into (* 1/24 (/ 1 y))
18.825 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 y)) in y
18.825 * [taylor]: Taking taylor expansion of 1/24 in y
18.825 * [backup-simplify]: Simplify 1/24 into 1/24
18.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y
18.825 * [taylor]: Taking taylor expansion of y in y
18.825 * [backup-simplify]: Simplify 0 into 0
18.825 * [backup-simplify]: Simplify 1 into 1
18.825 * [backup-simplify]: Simplify (/ 1 1) into 1
18.826 * [backup-simplify]: Simplify (* 1/24 1) into 1/24
18.826 * [backup-simplify]: Simplify 1/24 into 1/24
18.827 * [backup-simplify]: Simplify (+ (* 1/24 (* (/ 1 y) (pow x 4))) (+ (* 1/2 (* (/ 1 y) (pow x 2))) (* 1 (* (/ 1 y) 1)))) into (+ (* 1/24 (/ (pow x 4) y)) (+ (/ 1 y) (* 1/2 (/ (pow x 2) y))))
18.827 * [backup-simplify]: Simplify (/ (cosh (/ 1 x)) (/ 1 y)) into (* (cosh (/ 1 x)) y)
18.827 * [approximate]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in (x y) around 0
18.827 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in y
18.827 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
18.827 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.827 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.827 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.827 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.827 * [taylor]: Taking taylor expansion of x in y
18.827 * [backup-simplify]: Simplify x into x
18.827 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.827 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.827 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.827 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.827 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.827 * [taylor]: Taking taylor expansion of x in y
18.827 * [backup-simplify]: Simplify x into x
18.827 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.828 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.828 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.828 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.828 * [taylor]: Taking taylor expansion of 2 in y
18.828 * [backup-simplify]: Simplify 2 into 2
18.828 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.828 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.828 * [taylor]: Taking taylor expansion of y in y
18.828 * [backup-simplify]: Simplify 0 into 0
18.828 * [backup-simplify]: Simplify 1 into 1
18.828 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x
18.828 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.828 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.828 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.828 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.829 * [taylor]: Taking taylor expansion of x in x
18.829 * [backup-simplify]: Simplify 0 into 0
18.829 * [backup-simplify]: Simplify 1 into 1
18.829 * [backup-simplify]: Simplify (/ 1 1) into 1
18.829 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.829 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.829 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.829 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.829 * [taylor]: Taking taylor expansion of x in x
18.829 * [backup-simplify]: Simplify 0 into 0
18.829 * [backup-simplify]: Simplify 1 into 1
18.830 * [backup-simplify]: Simplify (/ 1 1) into 1
18.830 * [backup-simplify]: Simplify (- 1) into -1
18.830 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.830 * [taylor]: Taking taylor expansion of 2 in x
18.830 * [backup-simplify]: Simplify 2 into 2
18.830 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.830 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.830 * [taylor]: Taking taylor expansion of y in x
18.830 * [backup-simplify]: Simplify y into y
18.830 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) y) in x
18.831 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
18.831 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
18.831 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
18.831 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
18.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.831 * [taylor]: Taking taylor expansion of x in x
18.831 * [backup-simplify]: Simplify 0 into 0
18.831 * [backup-simplify]: Simplify 1 into 1
18.831 * [backup-simplify]: Simplify (/ 1 1) into 1
18.831 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.831 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
18.831 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
18.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x
18.831 * [taylor]: Taking taylor expansion of x in x
18.831 * [backup-simplify]: Simplify 0 into 0
18.831 * [backup-simplify]: Simplify 1 into 1
18.832 * [backup-simplify]: Simplify (/ 1 1) into 1
18.832 * [backup-simplify]: Simplify (- 1) into -1
18.832 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.832 * [taylor]: Taking taylor expansion of 2 in x
18.832 * [backup-simplify]: Simplify 2 into 2
18.832 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.833 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
18.833 * [taylor]: Taking taylor expansion of y in x
18.833 * [backup-simplify]: Simplify y into y
18.833 * [backup-simplify]: Simplify (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) y) into (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y))
18.833 * [taylor]: Taking taylor expansion of (* 1/2 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y)) in y
18.833 * [taylor]: Taking taylor expansion of 1/2 in y
18.833 * [backup-simplify]: Simplify 1/2 into 1/2
18.833 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
18.833 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
18.833 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.833 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.833 * [taylor]: Taking taylor expansion of x in y
18.833 * [backup-simplify]: Simplify x into x
18.833 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.833 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.833 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
18.833 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
18.833 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.833 * [taylor]: Taking taylor expansion of x in y
18.834 * [backup-simplify]: Simplify x into x
18.834 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.834 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.834 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.834 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
18.834 * [taylor]: Taking taylor expansion of y in y
18.834 * [backup-simplify]: Simplify 0 into 0
18.834 * [backup-simplify]: Simplify 1 into 1
18.834 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.834 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) into 0
18.835 * [backup-simplify]: Simplify (* 1/2 0) into 0
18.835 * [backup-simplify]: Simplify 0 into 0
18.835 * [backup-simplify]: Simplify (+ 0 0) into 0
18.836 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)))) into 0
18.836 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (* 0 y)) into 0
18.836 * [taylor]: Taking taylor expansion of 0 in y
18.836 * [backup-simplify]: Simplify 0 into 0
18.836 * [backup-simplify]: Simplify 0 into 0
18.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.837 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.837 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.838 * [backup-simplify]: Simplify (- 0) into 0
18.839 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0
18.839 * [backup-simplify]: Simplify (+ 0 0) into 0
18.840 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1) (* 0 0)) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
18.840 * [backup-simplify]: Simplify (+ (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0)) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.840 * [backup-simplify]: Simplify (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x))))) into (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (- (/ 1 x)))))
18.841 * [backup-simplify]: Simplify (+ 0 0) into 0
18.842 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.843 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (* 0 y))) into 0
18.843 * [taylor]: Taking taylor expansion of 0 in y
18.843 * [backup-simplify]: Simplify 0 into 0
18.843 * [backup-simplify]: Simplify 0 into 0
18.843 * [backup-simplify]: Simplify 0 into 0
18.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.844 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.844 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
18.845 * [backup-simplify]: Simplify (- 0) into 0
18.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.845 * [backup-simplify]: Simplify (- 0) into 0
18.847 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.847 * [backup-simplify]: Simplify (+ 0 0) into 0
18.848 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 1) (* 0 0))) into 0
18.849 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (* 0 0))) into 0
18.849 * [backup-simplify]: Simplify 0 into 0
18.849 * [backup-simplify]: Simplify (+ 0 0) into 0
18.851 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.852 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
18.852 * [taylor]: Taking taylor expansion of 0 in y
18.852 * [backup-simplify]: Simplify 0 into 0
18.852 * [backup-simplify]: Simplify 0 into 0
18.852 * [backup-simplify]: Simplify 0 into 0
18.852 * [backup-simplify]: Simplify 0 into 0
18.853 * [backup-simplify]: Simplify (* (+ (* 1/2 (exp (/ 1 (/ 1 x)))) (* 1/2 (exp (- (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y)
18.853 * [backup-simplify]: Simplify (/ (cosh (/ 1 (- x))) (/ 1 (- y))) into (* -1 (* y (cosh (/ -1 x))))
18.853 * [approximate]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in (x y) around 0
18.853 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in y
18.853 * [taylor]: Taking taylor expansion of -1 in y
18.853 * [backup-simplify]: Simplify -1 into -1
18.853 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in y
18.853 * [taylor]: Taking taylor expansion of y in y
18.853 * [backup-simplify]: Simplify 0 into 0
18.853 * [backup-simplify]: Simplify 1 into 1
18.853 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
18.853 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.854 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
18.854 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.854 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.854 * [taylor]: Taking taylor expansion of -1 in y
18.854 * [backup-simplify]: Simplify -1 into -1
18.854 * [taylor]: Taking taylor expansion of x in y
18.854 * [backup-simplify]: Simplify x into x
18.854 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.854 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.854 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
18.854 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
18.854 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.854 * [taylor]: Taking taylor expansion of -1 in y
18.854 * [backup-simplify]: Simplify -1 into -1
18.854 * [taylor]: Taking taylor expansion of x in y
18.854 * [backup-simplify]: Simplify x into x
18.854 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.854 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.854 * [backup-simplify]: Simplify (- (/ -1 x)) into (/ 1 x)
18.854 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.854 * [taylor]: Taking taylor expansion of 2 in y
18.854 * [backup-simplify]: Simplify 2 into 2
18.855 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.855 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.855 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x
18.855 * [taylor]: Taking taylor expansion of -1 in x
18.855 * [backup-simplify]: Simplify -1 into -1
18.855 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x
18.855 * [taylor]: Taking taylor expansion of y in x
18.855 * [backup-simplify]: Simplify y into y
18.855 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.855 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.855 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.855 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.855 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.855 * [taylor]: Taking taylor expansion of -1 in x
18.855 * [backup-simplify]: Simplify -1 into -1
18.855 * [taylor]: Taking taylor expansion of x in x
18.855 * [backup-simplify]: Simplify 0 into 0
18.855 * [backup-simplify]: Simplify 1 into 1
18.856 * [backup-simplify]: Simplify (/ -1 1) into -1
18.856 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.856 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.856 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.856 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.856 * [taylor]: Taking taylor expansion of -1 in x
18.856 * [backup-simplify]: Simplify -1 into -1
18.856 * [taylor]: Taking taylor expansion of x in x
18.856 * [backup-simplify]: Simplify 0 into 0
18.857 * [backup-simplify]: Simplify 1 into 1
18.857 * [backup-simplify]: Simplify (/ -1 1) into -1
18.857 * [backup-simplify]: Simplify (- -1) into 1
18.857 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.857 * [taylor]: Taking taylor expansion of 2 in x
18.858 * [backup-simplify]: Simplify 2 into 2
18.858 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.858 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.858 * [taylor]: Taking taylor expansion of (* -1 (* y (cosh (/ -1 x)))) in x
18.858 * [taylor]: Taking taylor expansion of -1 in x
18.858 * [backup-simplify]: Simplify -1 into -1
18.858 * [taylor]: Taking taylor expansion of (* y (cosh (/ -1 x))) in x
18.858 * [taylor]: Taking taylor expansion of y in x
18.858 * [backup-simplify]: Simplify y into y
18.858 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
18.858 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
18.858 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
18.858 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
18.858 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.858 * [taylor]: Taking taylor expansion of -1 in x
18.858 * [backup-simplify]: Simplify -1 into -1
18.858 * [taylor]: Taking taylor expansion of x in x
18.858 * [backup-simplify]: Simplify 0 into 0
18.858 * [backup-simplify]: Simplify 1 into 1
18.859 * [backup-simplify]: Simplify (/ -1 1) into -1
18.859 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.859 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
18.859 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
18.859 * [taylor]: Taking taylor expansion of (/ -1 x) in x
18.859 * [taylor]: Taking taylor expansion of -1 in x
18.859 * [backup-simplify]: Simplify -1 into -1
18.859 * [taylor]: Taking taylor expansion of x in x
18.859 * [backup-simplify]: Simplify 0 into 0
18.859 * [backup-simplify]: Simplify 1 into 1
18.860 * [backup-simplify]: Simplify (/ -1 1) into -1
18.860 * [backup-simplify]: Simplify (- -1) into 1
18.860 * [backup-simplify]: Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
18.860 * [taylor]: Taking taylor expansion of 2 in x
18.860 * [backup-simplify]: Simplify 2 into 2
18.860 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.860 * [backup-simplify]: Simplify (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) into (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
18.861 * [backup-simplify]: Simplify (* y (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))
18.861 * [backup-simplify]: Simplify (* -1 (* 1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into (* -1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))
18.861 * [taylor]: Taking taylor expansion of (* -1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y
18.861 * [taylor]: Taking taylor expansion of -1/2 in y
18.861 * [backup-simplify]: Simplify -1/2 into -1/2
18.861 * [taylor]: Taking taylor expansion of (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y
18.861 * [taylor]: Taking taylor expansion of y in y
18.861 * [backup-simplify]: Simplify 0 into 0
18.861 * [backup-simplify]: Simplify 1 into 1
18.861 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
18.861 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
18.861 * [taylor]: Taking taylor expansion of (/ 1 x) in y
18.861 * [taylor]: Taking taylor expansion of x in y
18.861 * [backup-simplify]: Simplify x into x
18.861 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
18.861 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
18.861 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
18.861 * [taylor]: Taking taylor expansion of (/ -1 x) in y
18.862 * [taylor]: Taking taylor expansion of -1 in y
18.862 * [backup-simplify]: Simplify -1 into -1
18.862 * [taylor]: Taking taylor expansion of x in y
18.862 * [backup-simplify]: Simplify x into x
18.862 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
18.862 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
18.862 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.862 * [backup-simplify]: Simplify (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into 0
18.863 * [backup-simplify]: Simplify (* -1/2 0) into 0
18.863 * [backup-simplify]: Simplify 0 into 0
18.863 * [backup-simplify]: Simplify (+ 0 0) into 0
18.864 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)))) into 0
18.864 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
18.865 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
18.865 * [taylor]: Taking taylor expansion of 0 in y
18.865 * [backup-simplify]: Simplify 0 into 0
18.865 * [backup-simplify]: Simplify 0 into 0
18.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
18.866 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.866 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
18.867 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0
18.868 * [backup-simplify]: Simplify (+ 0 0) into 0
18.868 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
18.869 * [backup-simplify]: Simplify (+ (* -1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0)) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
18.869 * [backup-simplify]: Simplify (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x))))) into (- (+ (* 1/2 (exp (/ 1 x))) (* 1/2 (exp (/ -1 x)))))
18.869 * [backup-simplify]: Simplify (+ 0 0) into 0
18.871 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.871 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
18.872 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
18.872 * [taylor]: Taking taylor expansion of 0 in y
18.872 * [backup-simplify]: Simplify 0 into 0
18.872 * [backup-simplify]: Simplify 0 into 0
18.872 * [backup-simplify]: Simplify 0 into 0
18.872 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.873 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.873 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
18.874 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
18.874 * [backup-simplify]: Simplify (+ 0 0) into 0
18.875 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
18.875 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (* 0 0))) into 0
18.875 * [backup-simplify]: Simplify 0 into 0
18.876 * [backup-simplify]: Simplify (+ 0 0) into 0
18.877 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
18.883 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
18.884 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* y (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
18.884 * [taylor]: Taking taylor expansion of 0 in y
18.884 * [backup-simplify]: Simplify 0 into 0
18.884 * [backup-simplify]: Simplify 0 into 0
18.884 * [backup-simplify]: Simplify 0 into 0
18.884 * [backup-simplify]: Simplify 0 into 0
18.884 * [backup-simplify]: Simplify (* (- (+ (* 1/2 (exp (/ 1 (/ 1 (- x))))) (* 1/2 (exp (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y)
18.885 * * * [progress]: simplifying candidates
18.885 * [simplify]: Simplifying:
  (expm1 (* (/ (cosh x) y) (sin y)))
  (log1p (* (/ (cosh x) y) (sin y)))
  (* (/ (cosh x) y) (sin y))
  (+ (- (log (cosh x)) (log y)) (log (sin y)))
  (+ (log (/ (cosh x) y)) (log (sin y)))
  (log (* (/ (cosh x) y) (sin y)))
  (exp (* (/ (cosh x) y) (sin y)))
  (* (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y)) (* (* (sin y) (sin y)) (sin y)))
  (* (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y)) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* (/ (cosh x) y) (sin y))) (cbrt (* (/ (cosh x) y) (sin y))))
  (cbrt (* (/ (cosh x) y) (sin y)))
  (* (* (* (/ (cosh x) y) (sin y)) (* (/ (cosh x) y) (sin y))) (* (/ (cosh x) y) (sin y)))
  (sqrt (* (/ (cosh x) y) (sin y)))
  (sqrt (* (/ (cosh x) y) (sin y)))
  (* (sqrt (/ (cosh x) y)) (sqrt (sin y)))
  (* (sqrt (/ (cosh x) y)) (sqrt (sin y)))
  (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y)))
  (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y)))
  (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (cosh x) y) (sqrt (sin y)))
  (* (/ (cosh x) y) 1)
  (* (cbrt (/ (cosh x) y)) (sin y))
  (* (sqrt (/ (cosh x) y)) (sin y))
  (* (/ (cbrt (cosh x)) (cbrt y)) (sin y))
  (* (/ (cbrt (cosh x)) (sqrt y)) (sin y))
  (* (/ (cbrt (cosh x)) y) (sin y))
  (* (/ (sqrt (cosh x)) (cbrt y)) (sin y))
  (* (/ (sqrt (cosh x)) (sqrt y)) (sin y))
  (* (/ (sqrt (cosh x)) y) (sin y))
  (* (/ (cosh x) (cbrt y)) (sin y))
  (* (/ (cosh x) (sqrt y)) (sin y))
  (* (/ (cosh x) y) (sin y))
  (* (/ (cosh x) y) (sin y))
  (* (/ 1 y) (sin y))
  (* (cosh x) (sin y))
  (expm1 (/ (cosh x) y))
  (log1p (/ (cosh x) y))
  (- (log (cosh x)) (log y))
  (log (/ (cosh x) y))
  (exp (/ (cosh x) y))
  (/ (* (* (cosh x) (cosh x)) (cosh x)) (* (* y y) y))
  (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y)))
  (cbrt (/ (cosh x) y))
  (* (* (/ (cosh x) y) (/ (cosh x) y)) (/ (cosh x) y))
  (sqrt (/ (cosh x) y))
  (sqrt (/ (cosh x) y))
  (- (cosh x))
  (- y)
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (cosh x)) (cbrt y))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y))
  (/ (cbrt (cosh x)) (sqrt y))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) 1)
  (/ (cbrt (cosh x)) y)
  (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (cosh x)) (cbrt y))
  (/ (sqrt (cosh x)) (sqrt y))
  (/ (sqrt (cosh x)) (sqrt y))
  (/ (sqrt (cosh x)) 1)
  (/ (sqrt (cosh x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (cosh x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (cosh x) (sqrt y))
  (/ 1 1)
  (/ (cosh x) y)
  (/ 1 y)
  (/ y (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (sqrt y))
  (/ (cosh x) 1)
  (/ y (cbrt (cosh x)))
  (/ y (sqrt (cosh x)))
  (/ y (cosh x))
  (* y 2)
  (- (+ (* 1/2 (pow x 2)) 1) (* 1/6 (pow y 2)))
  (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (sin y) (exp (- x))))) y)
  (/ (+ (* 1/2 (* (sin y) (exp x))) (* 1/2 (* (exp (* -1 x)) (sin y)))) y)
  (+ (* 1/24 (/ (pow x 4) y)) (+ (/ 1 y) (* 1/2 (/ (pow x 2) y))))
  (/ (+ (* 1/2 (exp x)) (* 1/2 (exp (- x)))) y)
  (/ (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y)
18.887 * * [simplify]: Extracting # 0 : cost  0
18.887 * * [simplify]: Extracting # 1 : cost  0
18.887 * * [simplify]: Extracting # 2 : cost  0
18.887 * * [simplify]: Extracting # 3 : cost  0
18.887 * * [simplify]: Extracting # 4 : cost  0
18.888 * * [simplify]: Extracting # 5 : cost  0
18.888 * * [simplify]: Extracting # 6 : cost  0
18.888 * * [simplify]: Extracting # 7 : cost  0
18.888 * * [simplify]: Extracting # 8 : cost  0
18.888 * * [simplify]: Extracting # 9 : cost  0
18.888 * * [simplify]: Extracting # 10 : cost  0
18.889 * * [simplify]: iteration  0 :  132  enodes  (cost  675 )
18.930 * * [simplify]: Extracting # 0 : cost  0
18.930 * * [simplify]: Extracting # 1 : cost  0
18.931 * * [simplify]: Extracting # 2 : cost  0
18.931 * * [simplify]: Extracting # 3 : cost  0
18.932 * * [simplify]: Extracting # 4 : cost  0
18.932 * * [simplify]: iteration  1 :  284  enodes  (cost  649 )
19.081 * * [simplify]: Extracting # 0 : cost  0
19.082 * * [simplify]: Extracting # 1 : cost  0
19.090 * * [simplify]: Extracting # 2 : cost  0
19.091 * * [simplify]: Extracting # 3 : cost  0
19.092 * * [simplify]: Extracting # 4 : cost  0
19.093 * * [simplify]: Extracting # 5 : cost  0
19.094 * * [simplify]: iteration  2 :  754  enodes  (cost  582 )
19.677 * * [simplify]: Extracting # 0 : cost  0
19.681 * * [simplify]: Extracting # 1 : cost  0
19.686 * * [simplify]: Extracting # 2 : cost  0
19.690 * * [simplify]: Extracting # 3 : cost  0
19.694 * * [simplify]: Extracting # 4 : cost  0
19.698 * * [simplify]: iteration  3 :  2279  enodes  (cost  581 )
20.904 * * [simplify]: Extracting # 0 : cost  0
20.916 * * [simplify]: Extracting # 1 : cost  0
20.926 * * [simplify]: Extracting # 2 : cost  0
20.936 * * [simplify]: Extracting # 3 : cost  0
20.946 * * [simplify]: Extracting # 4 : cost  0
20.963 * * [simplify]: iteration done:  5002  enodes  (cost  581 )
20.964 * [simplify]: Simplified to:
  (expm1 (* (/ (cosh x) y) (sin y)))
  (log1p (* (/ (cosh x) y) (sin y)))
  (* (/ (cosh x) y) (sin y))
  (log (* (/ (cosh x) y) (sin y)))
  (log (* (/ (cosh x) y) (sin y)))
  (log (* (/ (cosh x) y) (sin y)))
  (exp (* (/ (cosh x) y) (sin y)))
  (pow (* (/ (cosh x) y) (sin y)) 3)
  (pow (* (/ (cosh x) y) (sin y)) 3)
  (* (cbrt (* (/ (cosh x) y) (sin y))) (cbrt (* (/ (cosh x) y) (sin y))))
  (cbrt (* (/ (cosh x) y) (sin y)))
  (pow (* (/ (cosh x) y) (sin y)) 3)
  (sqrt (* (/ (cosh x) y) (sin y)))
  (sqrt (* (/ (cosh x) y) (sin y)))
  (* (sqrt (/ (cosh x) y)) (sqrt (sin y)))
  (* (sqrt (/ (cosh x) y)) (sqrt (sin y)))
  (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y)))
  (* (/ (sqrt (cosh x)) (sqrt y)) (sqrt (sin y)))
  (* (/ (cosh x) y) (* (cbrt (sin y)) (cbrt (sin y))))
  (* (/ (cosh x) y) (sqrt (sin y)))
  (/ (cosh x) y)
  (* (cbrt (/ (cosh x) y)) (sin y))
  (* (sqrt (/ (cosh x) y)) (sin y))
  (* (/ (cbrt (cosh x)) (cbrt y)) (sin y))
  (* (/ (cbrt (cosh x)) (sqrt y)) (sin y))
  (* (/ (cbrt (cosh x)) y) (sin y))
  (* (/ (sqrt (cosh x)) (cbrt y)) (sin y))
  (* (/ (sqrt (cosh x)) (sqrt y)) (sin y))
  (* (/ (sqrt (cosh x)) y) (sin y))
  (* (/ (cosh x) (cbrt y)) (sin y))
  (* (/ (cosh x) (sqrt y)) (sin y))
  (* (/ (cosh x) y) (sin y))
  (* (/ (cosh x) y) (sin y))
  (/ (sin y) y)
  (* (cosh x) (sin y))
  (expm1 (/ (cosh x) y))
  (log1p (/ (cosh x) y))
  (log (/ (cosh x) y))
  (log (/ (cosh x) y))
  (exp (/ (cosh x) y))
  (pow (/ (cosh x) y) 3)
  (* (cbrt (/ (cosh x) y)) (cbrt (/ (cosh x) y)))
  (cbrt (/ (cosh x) y))
  (pow (/ (cosh x) y) 3)
  (sqrt (/ (cosh x) y))
  (sqrt (/ (cosh x) y))
  (- (cosh x))
  (- y)
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (cosh x)) (cbrt y))
  (/ (* (cbrt (cosh x)) (cbrt (cosh x))) (sqrt y))
  (/ (cbrt (cosh x)) (sqrt y))
  (* (cbrt (cosh x)) (cbrt (cosh x)))
  (/ (cbrt (cosh x)) y)
  (/ (sqrt (cosh x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (cosh x)) (cbrt y))
  (/ (sqrt (cosh x)) (sqrt y))
  (/ (sqrt (cosh x)) (sqrt y))
  (sqrt (cosh x))
  (/ (sqrt (cosh x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (cosh x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (cosh x) (sqrt y))
  1
  (/ (cosh x) y)
  (/ 1 y)
  (/ y (cosh x))
  (/ (cosh x) (* (cbrt y) (cbrt y)))
  (/ (cosh x) (sqrt y))
  (cosh x)
  (/ y (cbrt (cosh x)))
  (/ y (sqrt (cosh x)))
  (/ y (cosh x))
  (* y 2)
  (fma -1/6 (* y y) (fma 1/2 (pow x 2) 1))
  (/ (* (* 1/2 (sin y)) (+ (exp x) (exp (- x)))) y)
  (/ (* (* 1/2 (sin y)) (+ (exp x) (exp (- x)))) y)
  (fma 1/24 (/ (pow x 4) y) (fma (/ (pow x 2) y) 1/2 (/ 1 y)))
  (/ (* 1/2 (+ (exp x) (exp (- x)))) y)
  (/ (* 1/2 (+ (exp x) (exp (- x)))) y)
20.964 * * * [progress]: adding candidates to table
21.159 * [progress]: [Phase 3 of 3] Extracting.
21.159 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (cosh x) (/ (sqrt (sin y)) (/ y (sqrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (* (/ (cbrt (sin y)) (cbrt y)) (/ (cbrt (sin y)) (cbrt y))) (/ (cbrt y) (cbrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (sin y) y)))> #<alt (λ (x y) (* (/ (cosh x) y) (sin y)))> #<alt (λ (x y) (* (cosh x) (/ 1 (/ y (sin y)))))> #<alt (λ (x y) (* (/ (cosh x) (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))>)
21.160 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sin y) y) (cosh x) (* (cosh x) (/ (sin y) y)) y x)
21.160 * * * * [regimes]: Trying to branch on (/ (sin y) y) from (#<alt (λ (x y) (* (cosh x) (/ (sqrt (sin y)) (/ y (sqrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (* (/ (cbrt (sin y)) (cbrt y)) (/ (cbrt (sin y)) (cbrt y))) (/ (cbrt y) (cbrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (sin y) y)))> #<alt (λ (x y) (* (/ (cosh x) y) (sin y)))> #<alt (λ (x y) (* (cosh x) (/ 1 (/ y (sin y)))))> #<alt (λ (x y) (* (/ (cosh x) (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))>)
21.203 * * * * [regimes]: Trying to branch on (cosh x) from (#<alt (λ (x y) (* (cosh x) (/ (sqrt (sin y)) (/ y (sqrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (* (/ (cbrt (sin y)) (cbrt y)) (/ (cbrt (sin y)) (cbrt y))) (/ (cbrt y) (cbrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (sin y) y)))> #<alt (λ (x y) (* (/ (cosh x) y) (sin y)))> #<alt (λ (x y) (* (cosh x) (/ 1 (/ y (sin y)))))> #<alt (λ (x y) (* (/ (cosh x) (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))>)
21.242 * * * * [regimes]: Trying to branch on (* (cosh x) (/ (sin y) y)) from (#<alt (λ (x y) (* (cosh x) (/ (sqrt (sin y)) (/ y (sqrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (* (/ (cbrt (sin y)) (cbrt y)) (/ (cbrt (sin y)) (cbrt y))) (/ (cbrt y) (cbrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (sin y) y)))> #<alt (λ (x y) (* (/ (cosh x) y) (sin y)))> #<alt (λ (x y) (* (cosh x) (/ 1 (/ y (sin y)))))> #<alt (λ (x y) (* (/ (cosh x) (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))>)
21.296 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (cosh x) (/ (sqrt (sin y)) (/ y (sqrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (* (/ (cbrt (sin y)) (cbrt y)) (/ (cbrt (sin y)) (cbrt y))) (/ (cbrt y) (cbrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (sin y) y)))> #<alt (λ (x y) (* (/ (cosh x) y) (sin y)))> #<alt (λ (x y) (* (cosh x) (/ 1 (/ y (sin y)))))> #<alt (λ (x y) (* (/ (cosh x) (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))>)
21.339 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (cosh x) (/ (sqrt (sin y)) (/ y (sqrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (* (/ (cbrt (sin y)) (cbrt y)) (/ (cbrt (sin y)) (cbrt y))) (/ (cbrt y) (cbrt (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (sin y) y)))> #<alt (λ (x y) (* (/ (cosh x) y) (sin y)))> #<alt (λ (x y) (* (cosh x) (/ 1 (/ y (sin y)))))> #<alt (λ (x y) (* (/ (cosh x) (sqrt (/ y (sin y)))) (/ 1 (sqrt (/ y (sin y))))))> #<alt (λ (x y) (* (cosh x) (/ (/ 1 y) (/ 1 (sin y)))))>)
21.380 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
21.380 * [simplify]: Simplifying:
  (* (cosh x) (/ (sin y) y))
21.380 * * [simplify]: Extracting # 0 : cost  0
21.380 * * [simplify]: Extracting # 1 : cost  0
21.380 * * [simplify]: Extracting # 2 : cost  0
21.380 * * [simplify]: Extracting # 3 : cost  0
21.380 * * [simplify]: Extracting # 4 : cost  0
21.380 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
21.381 * * [simplify]: Extracting # 0 : cost  0
21.381 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
21.381 * * [simplify]: Extracting # 0 : cost  0
21.381 * * [simplify]: iteration done:  7  enodes  (cost  7 )
21.382 * [simplify]: Simplified to:
  (* (cosh x) (/ (sin y) y))
27.309 * [regime-testing]: Baseline error score: 0.150466928678675
27.311 * [regime-testing]: Oracle error score: 0.050631328916114514
27.313 * [regime-testing]: End program error score: 0.150466928678675
27.380 * [regime-testing]: Target error score: 0.1495399331168199