5.117 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.127 * * * [progress]: [2/2] Setting up program.
0.133 * [progress]: [Phase 2 of 3] Improving.
0.134 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
0.134 * * [simplify]: iteration 0: 6 enodes
0.136 * * [simplify]: iteration 1: 15 enodes
0.140 * * [simplify]: iteration 2: 30 enodes
0.148 * * [simplify]: iteration 3: 67 enodes
0.166 * * [simplify]: iteration 4: 135 enodes
0.213 * * [simplify]: iteration 5: 260 enodes
0.283 * * [simplify]: iteration 6: 802 enodes
1.139 * * [simplify]: iteration 7: 3986 enodes
2.258 * * [simplify]: iteration complete: 5001 enodes
2.258 * * [simplify]: Extracting #0: cost 1 inf + 0
2.258 * * [simplify]: Extracting #1: cost 131 inf + 0
2.260 * * [simplify]: Extracting #2: cost 722 inf + 29
2.265 * * [simplify]: Extracting #3: cost 1299 inf + 1671
2.270 * * [simplify]: Extracting #4: cost 197 inf + 8143
2.275 * * [simplify]: Extracting #5: cost 1 inf + 9331
2.281 * * [simplify]: Extracting #6: cost 0 inf + 9303
2.295 * * [simplify]: Extracting #7: cost 0 inf + 9301
2.304 * [simplify]: Simplified to:
  (* (/ (cos x) y) (sinh y))
2.312 * * [progress]: iteration 1 / 4
2.312 * * * [progress]: picking best candidate
2.320 * * * * [pick]: Picked  #<alt (λ (x y) (* (cos x) (/ (sinh y) y)))>
2.320 * * * [progress]: localizing error
2.330 * * * [progress]: generating rewritten candidates
2.330 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.344 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1)
2.345 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
2.360 * * * [progress]: generating series expansions
2.360 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.360 * [backup-simplify]: Simplify (* (cos x) (/ (sinh y) y)) into (/ (* (cos x) (sinh y)) y)
2.360 * [approximate]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in (x y) around 0
2.360 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in y
2.360 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in y
2.360 * [taylor]: Taking taylor expansion of (cos x) in y
2.360 * [taylor]: Taking taylor expansion of x in y
2.360 * [backup-simplify]: Simplify x into x
2.360 * [backup-simplify]: Simplify (cos x) into (cos x)
2.361 * [backup-simplify]: Simplify (sin x) into (sin x)
2.361 * [taylor]: Taking taylor expansion of (sinh y) in y
2.361 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.361 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.361 * [taylor]: Taking taylor expansion of (exp y) in y
2.361 * [taylor]: Taking taylor expansion of y in y
2.361 * [backup-simplify]: Simplify 0 into 0
2.361 * [backup-simplify]: Simplify 1 into 1
2.361 * [backup-simplify]: Simplify (exp 0) into 1
2.361 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.361 * [taylor]: Taking taylor expansion of (- y) in y
2.361 * [taylor]: Taking taylor expansion of y in y
2.361 * [backup-simplify]: Simplify 0 into 0
2.361 * [backup-simplify]: Simplify 1 into 1
2.362 * [backup-simplify]: Simplify (- 0) into 0
2.362 * [backup-simplify]: Simplify (- 1) into -1
2.362 * [backup-simplify]: Simplify (exp 0) into 1
2.362 * [taylor]: Taking taylor expansion of 2 in y
2.362 * [backup-simplify]: Simplify 2 into 2
2.362 * [backup-simplify]: Simplify (- 1) into -1
2.363 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.363 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.364 * [backup-simplify]: Simplify (- 1) into -1
2.364 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.365 * [backup-simplify]: Simplify (- -1) into 1
2.365 * [backup-simplify]: Simplify (+ 1 1) into 2
2.365 * [backup-simplify]: Simplify (/ 2 2) into 1
2.365 * [taylor]: Taking taylor expansion of y in y
2.365 * [backup-simplify]: Simplify 0 into 0
2.365 * [backup-simplify]: Simplify 1 into 1
2.365 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
2.365 * [backup-simplify]: Simplify (* (sin x) 0) into 0
2.366 * [backup-simplify]: Simplify (- 0) into 0
2.366 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
2.366 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
2.366 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
2.366 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
2.366 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
2.366 * [taylor]: Taking taylor expansion of (cos x) in x
2.366 * [taylor]: Taking taylor expansion of x in x
2.366 * [backup-simplify]: Simplify 0 into 0
2.366 * [backup-simplify]: Simplify 1 into 1
2.366 * [taylor]: Taking taylor expansion of (sinh y) in x
2.366 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.366 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
2.366 * [taylor]: Taking taylor expansion of (exp y) in x
2.366 * [taylor]: Taking taylor expansion of y in x
2.366 * [backup-simplify]: Simplify y into y
2.366 * [backup-simplify]: Simplify (exp y) into (exp y)
2.366 * [taylor]: Taking taylor expansion of (exp (- y)) in x
2.366 * [taylor]: Taking taylor expansion of (- y) in x
2.366 * [taylor]: Taking taylor expansion of y in x
2.366 * [backup-simplify]: Simplify y into y
2.366 * [backup-simplify]: Simplify (- y) into (- y)
2.366 * [backup-simplify]: Simplify (- y) into (- y)
2.366 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
2.366 * [taylor]: Taking taylor expansion of 2 in x
2.366 * [backup-simplify]: Simplify 2 into 2
2.366 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
2.367 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
2.367 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
2.367 * [taylor]: Taking taylor expansion of y in x
2.367 * [backup-simplify]: Simplify y into y
2.367 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
2.367 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
2.367 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
2.367 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
2.367 * [taylor]: Taking taylor expansion of (cos x) in x
2.367 * [taylor]: Taking taylor expansion of x in x
2.367 * [backup-simplify]: Simplify 0 into 0
2.367 * [backup-simplify]: Simplify 1 into 1
2.367 * [taylor]: Taking taylor expansion of (sinh y) in x
2.367 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.367 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
2.367 * [taylor]: Taking taylor expansion of (exp y) in x
2.367 * [taylor]: Taking taylor expansion of y in x
2.367 * [backup-simplify]: Simplify y into y
2.367 * [backup-simplify]: Simplify (exp y) into (exp y)
2.367 * [taylor]: Taking taylor expansion of (exp (- y)) in x
2.367 * [taylor]: Taking taylor expansion of (- y) in x
2.367 * [taylor]: Taking taylor expansion of y in x
2.367 * [backup-simplify]: Simplify y into y
2.367 * [backup-simplify]: Simplify (- y) into (- y)
2.367 * [backup-simplify]: Simplify (- y) into (- y)
2.367 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
2.367 * [taylor]: Taking taylor expansion of 2 in x
2.367 * [backup-simplify]: Simplify 2 into 2
2.367 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
2.367 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
2.367 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
2.367 * [taylor]: Taking taylor expansion of y in x
2.368 * [backup-simplify]: Simplify y into y
2.368 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
2.368 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
2.368 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (exp y) (exp (- y))) y)) in y
2.368 * [taylor]: Taking taylor expansion of 1/2 in y
2.368 * [backup-simplify]: Simplify 1/2 into 1/2
2.368 * [taylor]: Taking taylor expansion of (/ (- (exp y) (exp (- y))) y) in y
2.368 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.368 * [taylor]: Taking taylor expansion of (exp y) in y
2.368 * [taylor]: Taking taylor expansion of y in y
2.368 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify 1 into 1
2.368 * [backup-simplify]: Simplify (exp 0) into 1
2.368 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.368 * [taylor]: Taking taylor expansion of (- y) in y
2.368 * [taylor]: Taking taylor expansion of y in y
2.368 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify 1 into 1
2.368 * [backup-simplify]: Simplify (- 0) into 0
2.368 * [backup-simplify]: Simplify (- 1) into -1
2.369 * [backup-simplify]: Simplify (exp 0) into 1
2.369 * [taylor]: Taking taylor expansion of y in y
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify 1 into 1
2.369 * [backup-simplify]: Simplify (- 1) into -1
2.369 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.370 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.370 * [backup-simplify]: Simplify (- 1) into -1
2.371 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.371 * [backup-simplify]: Simplify (- -1) into 1
2.371 * [backup-simplify]: Simplify (+ 1 1) into 2
2.371 * [backup-simplify]: Simplify (/ 2 1) into 2
2.372 * [backup-simplify]: Simplify (* 1/2 2) into 1
2.372 * [backup-simplify]: Simplify 1 into 1
2.372 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
2.372 * [backup-simplify]: Simplify (- y) into (- y)
2.372 * [backup-simplify]: Simplify (- 0) into 0
2.373 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.373 * [backup-simplify]: Simplify (- 0) into 0
2.373 * [backup-simplify]: Simplify (+ 0 0) into 0
2.374 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
2.374 * [backup-simplify]: Simplify (+ 0) into 0
2.375 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* 1/2 (- (exp y) (exp (- y)))))) into 0
2.375 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)))) into 0
2.375 * [taylor]: Taking taylor expansion of 0 in y
2.375 * [backup-simplify]: Simplify 0 into 0
2.375 * [backup-simplify]: Simplify 0 into 0
2.376 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.376 * [backup-simplify]: Simplify (- 1) into -1
2.381 * [backup-simplify]: Simplify (- 0) into 0
2.382 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.382 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.383 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.383 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
2.384 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 2)) into 0
2.384 * [backup-simplify]: Simplify 0 into 0
2.384 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.384 * [backup-simplify]: Simplify (- y) into (- y)
2.385 * [backup-simplify]: Simplify (- 0) into 0
2.385 * [backup-simplify]: Simplify (- 0) into 0
2.386 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.387 * [backup-simplify]: Simplify (- 0) into 0
2.387 * [backup-simplify]: Simplify (+ 0 0) into 0
2.388 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.390 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* 1/2 (- (exp y) (exp (- y))))))) into (- (* 1/4 (exp (- y))) (* 1/4 (exp y)))
2.391 * [backup-simplify]: Simplify (- (/ (- (* 1/4 (exp (- y))) (* 1/4 (exp y))) y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y)))
2.391 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y))) in y
2.391 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp (- y)) y)) in y
2.391 * [taylor]: Taking taylor expansion of 1/4 in y
2.391 * [backup-simplify]: Simplify 1/4 into 1/4
2.391 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y
2.391 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.391 * [taylor]: Taking taylor expansion of (- y) in y
2.391 * [taylor]: Taking taylor expansion of y in y
2.391 * [backup-simplify]: Simplify 0 into 0
2.392 * [backup-simplify]: Simplify 1 into 1
2.392 * [backup-simplify]: Simplify (- 0) into 0
2.392 * [backup-simplify]: Simplify (- 1) into -1
2.392 * [backup-simplify]: Simplify (exp 0) into 1
2.392 * [taylor]: Taking taylor expansion of y in y
2.392 * [backup-simplify]: Simplify 0 into 0
2.392 * [backup-simplify]: Simplify 1 into 1
2.393 * [backup-simplify]: Simplify (/ 1 1) into 1
2.393 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp y) y)) in y
2.393 * [taylor]: Taking taylor expansion of 1/4 in y
2.393 * [backup-simplify]: Simplify 1/4 into 1/4
2.393 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y
2.393 * [taylor]: Taking taylor expansion of (exp y) in y
2.393 * [taylor]: Taking taylor expansion of y in y
2.393 * [backup-simplify]: Simplify 0 into 0
2.393 * [backup-simplify]: Simplify 1 into 1
2.393 * [backup-simplify]: Simplify (exp 0) into 1
2.393 * [taylor]: Taking taylor expansion of y in y
2.393 * [backup-simplify]: Simplify 0 into 0
2.393 * [backup-simplify]: Simplify 1 into 1
2.393 * [backup-simplify]: Simplify (/ 1 1) into 1
2.394 * [backup-simplify]: Simplify (- 1) into -1
2.395 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.396 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
2.397 * [backup-simplify]: Simplify (+ (* 1/4 -1) (* 0 1)) into -1/4
2.398 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.399 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
2.400 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 1)) into 1/4
2.400 * [backup-simplify]: Simplify (- 1/4) into -1/4
2.401 * [backup-simplify]: Simplify (+ -1/4 -1/4) into -1/2
2.401 * [backup-simplify]: Simplify -1/2 into -1/2
2.401 * [backup-simplify]: Simplify 0 into 0
2.402 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.403 * [backup-simplify]: Simplify (- 1) into -1
2.403 * [backup-simplify]: Simplify (- 1) into -1
2.403 * [backup-simplify]: Simplify (- 0) into 0
2.403 * [backup-simplify]: Simplify (- 0) into 0
2.405 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.405 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.405 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.406 * [backup-simplify]: Simplify (- (/ 1/3 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
2.406 * [backup-simplify]: Simplify (+ (* 1/2 1/3) (+ (* 0 0) (* 0 2))) into 1/6
2.407 * [backup-simplify]: Simplify 1/6 into 1/6
2.407 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 2)) (+ (* -1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
2.407 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (/ (sinh (/ 1 y)) (/ 1 y))) into (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y))
2.407 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in (x y) around 0
2.407 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in y
2.407 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.407 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.407 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.407 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.407 * [taylor]: Taking taylor expansion of y in y
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify 1 into 1
2.408 * [backup-simplify]: Simplify (/ 1 1) into 1
2.408 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.408 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.408 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.408 * [taylor]: Taking taylor expansion of y in y
2.408 * [backup-simplify]: Simplify 0 into 0
2.408 * [backup-simplify]: Simplify 1 into 1
2.408 * [backup-simplify]: Simplify (/ 1 1) into 1
2.408 * [backup-simplify]: Simplify (- 1) into -1
2.408 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.408 * [taylor]: Taking taylor expansion of 2 in y
2.408 * [backup-simplify]: Simplify 2 into 2
2.408 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.409 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.409 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.409 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
2.409 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
2.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.409 * [taylor]: Taking taylor expansion of x in y
2.409 * [backup-simplify]: Simplify x into x
2.409 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.409 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.409 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.409 * [taylor]: Taking taylor expansion of y in y
2.409 * [backup-simplify]: Simplify 0 into 0
2.409 * [backup-simplify]: Simplify 1 into 1
2.409 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
2.409 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
2.409 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.409 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
2.409 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
2.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.409 * [taylor]: Taking taylor expansion of y in x
2.409 * [backup-simplify]: Simplify y into y
2.409 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.409 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.409 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
2.409 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
2.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.409 * [taylor]: Taking taylor expansion of y in x
2.409 * [backup-simplify]: Simplify y into y
2.409 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.409 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.409 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.409 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.409 * [taylor]: Taking taylor expansion of 2 in x
2.409 * [backup-simplify]: Simplify 2 into 2
2.410 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.410 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.410 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.410 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
2.410 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.410 * [taylor]: Taking taylor expansion of x in x
2.410 * [backup-simplify]: Simplify 0 into 0
2.410 * [backup-simplify]: Simplify 1 into 1
2.410 * [backup-simplify]: Simplify (/ 1 1) into 1
2.410 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.410 * [taylor]: Taking taylor expansion of y in x
2.410 * [backup-simplify]: Simplify y into y
2.410 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
2.410 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
2.410 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.410 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
2.410 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
2.410 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.410 * [taylor]: Taking taylor expansion of y in x
2.410 * [backup-simplify]: Simplify y into y
2.410 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.411 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.411 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
2.411 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
2.411 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.411 * [taylor]: Taking taylor expansion of y in x
2.411 * [backup-simplify]: Simplify y into y
2.411 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.411 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.411 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.411 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.411 * [taylor]: Taking taylor expansion of 2 in x
2.411 * [backup-simplify]: Simplify 2 into 2
2.411 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.411 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.411 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.411 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
2.411 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.411 * [taylor]: Taking taylor expansion of x in x
2.411 * [backup-simplify]: Simplify 0 into 0
2.411 * [backup-simplify]: Simplify 1 into 1
2.411 * [backup-simplify]: Simplify (/ 1 1) into 1
2.411 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.412 * [taylor]: Taking taylor expansion of y in x
2.412 * [backup-simplify]: Simplify y into y
2.412 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
2.412 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* (cos (/ 1 x)) y)) into (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)))
2.412 * [taylor]: Taking taylor expansion of (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y))) in y
2.412 * [taylor]: Taking taylor expansion of 1/2 in y
2.412 * [backup-simplify]: Simplify 1/2 into 1/2
2.412 * [taylor]: Taking taylor expansion of (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)) in y
2.412 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.412 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.412 * [taylor]: Taking taylor expansion of y in y
2.412 * [backup-simplify]: Simplify 0 into 0
2.412 * [backup-simplify]: Simplify 1 into 1
2.412 * [backup-simplify]: Simplify (/ 1 1) into 1
2.412 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.412 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.412 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.412 * [taylor]: Taking taylor expansion of y in y
2.412 * [backup-simplify]: Simplify 0 into 0
2.412 * [backup-simplify]: Simplify 1 into 1
2.413 * [backup-simplify]: Simplify (/ 1 1) into 1
2.413 * [backup-simplify]: Simplify (- 1) into -1
2.413 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.413 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
2.413 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
2.413 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.413 * [taylor]: Taking taylor expansion of x in y
2.413 * [backup-simplify]: Simplify x into x
2.413 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.413 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.413 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.413 * [taylor]: Taking taylor expansion of y in y
2.413 * [backup-simplify]: Simplify 0 into 0
2.413 * [backup-simplify]: Simplify 1 into 1
2.413 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.413 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.414 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
2.414 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
2.414 * [backup-simplify]: Simplify (- 0) into 0
2.414 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
2.414 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
2.414 * [backup-simplify]: Simplify (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) into 0
2.414 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.414 * [backup-simplify]: Simplify 0 into 0
2.414 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
2.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.415 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.415 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.415 * [backup-simplify]: Simplify (- 0) into 0
2.416 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
2.416 * [backup-simplify]: Simplify (- 0) into 0
2.416 * [backup-simplify]: Simplify (+ 0 0) into 0
2.417 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.417 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (* (cos (/ 1 x)) y))) into 0
2.417 * [taylor]: Taking taylor expansion of 0 in y
2.417 * [backup-simplify]: Simplify 0 into 0
2.417 * [backup-simplify]: Simplify 0 into 0
2.418 * [backup-simplify]: Simplify (+ 0) into 0
2.418 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
2.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.419 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.419 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
2.419 * [backup-simplify]: Simplify (- 0) into 0
2.420 * [backup-simplify]: Simplify (+ 0 0) into 0
2.420 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (* 0 0)) into (cos (/ 1 x))
2.420 * [backup-simplify]: Simplify (- 0) into 0
2.420 * [backup-simplify]: Simplify (+ 0 0) into 0
2.421 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (cos (/ 1 x))) (* 0 0)) into (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))
2.421 * [backup-simplify]: Simplify (+ (* 1/2 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
2.421 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
2.422 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
2.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.423 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.423 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.423 * [backup-simplify]: Simplify (- 0) into 0
2.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.423 * [backup-simplify]: Simplify (- 0) into 0
2.424 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.424 * [backup-simplify]: Simplify (- 0) into 0
2.425 * [backup-simplify]: Simplify (+ 0 0) into 0
2.425 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.426 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y)))) into 0
2.426 * [taylor]: Taking taylor expansion of 0 in y
2.426 * [backup-simplify]: Simplify 0 into 0
2.426 * [backup-simplify]: Simplify 0 into 0
2.426 * [backup-simplify]: Simplify 0 into 0
2.427 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.427 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
2.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.428 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.428 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
2.429 * [backup-simplify]: Simplify (- 0) into 0
2.429 * [backup-simplify]: Simplify (+ 0 0) into 0
2.429 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
2.429 * [backup-simplify]: Simplify (- 0) into 0
2.430 * [backup-simplify]: Simplify (+ 0 0) into 0
2.430 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) (+ (* 0 (cos (/ 1 x))) (* 0 0))) into 0
2.432 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0))) into 0
2.432 * [backup-simplify]: Simplify 0 into 0
2.433 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.435 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.435 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.435 * [backup-simplify]: Simplify (- 0) into 0
2.436 * [backup-simplify]: Simplify (- 0) into 0
2.436 * [backup-simplify]: Simplify (- 0) into 0
2.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.437 * [backup-simplify]: Simplify (- 0) into 0
2.438 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.439 * [backup-simplify]: Simplify (- 0) into 0
2.439 * [backup-simplify]: Simplify (+ 0 0) into 0
2.441 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.442 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y))))) into 0
2.442 * [taylor]: Taking taylor expansion of 0 in y
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify 0 into 0
2.443 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 y))) (cos (/ 1 (/ 1 x))))) (* 1/2 (* (exp (- (/ 1 (/ 1 y)))) (cos (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
2.443 * [backup-simplify]: Simplify (* (cos (/ 1 (- x))) (/ (sinh (/ 1 (- y))) (/ 1 (- y)))) into (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))))
2.443 * [approximate]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in (x y) around 0
2.443 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in y
2.443 * [taylor]: Taking taylor expansion of -1 in y
2.443 * [backup-simplify]: Simplify -1 into -1
2.443 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in y
2.443 * [taylor]: Taking taylor expansion of y in y
2.443 * [backup-simplify]: Simplify 0 into 0
2.443 * [backup-simplify]: Simplify 1 into 1
2.443 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in y
2.443 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
2.444 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.444 * [taylor]: Taking taylor expansion of -1 in y
2.444 * [backup-simplify]: Simplify -1 into -1
2.444 * [taylor]: Taking taylor expansion of x in y
2.444 * [backup-simplify]: Simplify x into x
2.444 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.444 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.444 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.444 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.444 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.444 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.444 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.444 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.444 * [taylor]: Taking taylor expansion of -1 in y
2.444 * [backup-simplify]: Simplify -1 into -1
2.444 * [taylor]: Taking taylor expansion of y in y
2.444 * [backup-simplify]: Simplify 0 into 0
2.444 * [backup-simplify]: Simplify 1 into 1
2.445 * [backup-simplify]: Simplify (/ -1 1) into -1
2.445 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.445 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.445 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.445 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.445 * [taylor]: Taking taylor expansion of -1 in y
2.445 * [backup-simplify]: Simplify -1 into -1
2.445 * [taylor]: Taking taylor expansion of y in y
2.445 * [backup-simplify]: Simplify 0 into 0
2.445 * [backup-simplify]: Simplify 1 into 1
2.446 * [backup-simplify]: Simplify (/ -1 1) into -1
2.446 * [backup-simplify]: Simplify (- -1) into 1
2.446 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.446 * [taylor]: Taking taylor expansion of 2 in y
2.446 * [backup-simplify]: Simplify 2 into 2
2.446 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.446 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.446 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.446 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
2.446 * [taylor]: Taking taylor expansion of -1 in x
2.446 * [backup-simplify]: Simplify -1 into -1
2.446 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
2.446 * [taylor]: Taking taylor expansion of y in x
2.446 * [backup-simplify]: Simplify y into y
2.446 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
2.446 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.446 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.446 * [taylor]: Taking taylor expansion of -1 in x
2.446 * [backup-simplify]: Simplify -1 into -1
2.446 * [taylor]: Taking taylor expansion of x in x
2.446 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify 1 into 1
2.447 * [backup-simplify]: Simplify (/ -1 1) into -1
2.447 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.447 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
2.447 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.447 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
2.447 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
2.447 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.447 * [taylor]: Taking taylor expansion of -1 in x
2.447 * [backup-simplify]: Simplify -1 into -1
2.447 * [taylor]: Taking taylor expansion of y in x
2.447 * [backup-simplify]: Simplify y into y
2.447 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.447 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.447 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
2.447 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
2.447 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.447 * [taylor]: Taking taylor expansion of -1 in x
2.447 * [backup-simplify]: Simplify -1 into -1
2.447 * [taylor]: Taking taylor expansion of y in x
2.447 * [backup-simplify]: Simplify y into y
2.447 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.447 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.447 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.447 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.447 * [taylor]: Taking taylor expansion of 2 in x
2.447 * [backup-simplify]: Simplify 2 into 2
2.447 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.448 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.448 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.448 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
2.448 * [taylor]: Taking taylor expansion of -1 in x
2.448 * [backup-simplify]: Simplify -1 into -1
2.448 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
2.448 * [taylor]: Taking taylor expansion of y in x
2.448 * [backup-simplify]: Simplify y into y
2.448 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
2.448 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.448 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.448 * [taylor]: Taking taylor expansion of -1 in x
2.448 * [backup-simplify]: Simplify -1 into -1
2.448 * [taylor]: Taking taylor expansion of x in x
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify 1 into 1
2.448 * [backup-simplify]: Simplify (/ -1 1) into -1
2.448 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.448 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
2.448 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.448 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
2.448 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
2.448 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.448 * [taylor]: Taking taylor expansion of -1 in x
2.448 * [backup-simplify]: Simplify -1 into -1
2.448 * [taylor]: Taking taylor expansion of y in x
2.448 * [backup-simplify]: Simplify y into y
2.448 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.449 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.449 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
2.449 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
2.449 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.449 * [taylor]: Taking taylor expansion of -1 in x
2.449 * [backup-simplify]: Simplify -1 into -1
2.449 * [taylor]: Taking taylor expansion of y in x
2.449 * [backup-simplify]: Simplify y into y
2.449 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.449 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.449 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.449 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.449 * [taylor]: Taking taylor expansion of 2 in x
2.449 * [backup-simplify]: Simplify 2 into 2
2.449 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.449 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.449 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.449 * [backup-simplify]: Simplify (* (cos (/ -1 x)) (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))
2.449 * [backup-simplify]: Simplify (* y (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
2.450 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))) into (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
2.450 * [taylor]: Taking taylor expansion of (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))) in y
2.450 * [taylor]: Taking taylor expansion of -1/2 in y
2.450 * [backup-simplify]: Simplify -1/2 into -1/2
2.450 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))) in y
2.450 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
2.450 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.450 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.450 * [taylor]: Taking taylor expansion of -1 in y
2.450 * [backup-simplify]: Simplify -1 into -1
2.450 * [taylor]: Taking taylor expansion of y in y
2.450 * [backup-simplify]: Simplify 0 into 0
2.450 * [backup-simplify]: Simplify 1 into 1
2.450 * [backup-simplify]: Simplify (/ -1 1) into -1
2.450 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.450 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.450 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.450 * [taylor]: Taking taylor expansion of y in y
2.450 * [backup-simplify]: Simplify 0 into 0
2.450 * [backup-simplify]: Simplify 1 into 1
2.450 * [backup-simplify]: Simplify (/ 1 1) into 1
2.451 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.451 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
2.451 * [taylor]: Taking taylor expansion of y in y
2.451 * [backup-simplify]: Simplify 0 into 0
2.451 * [backup-simplify]: Simplify 1 into 1
2.451 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
2.451 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.451 * [taylor]: Taking taylor expansion of -1 in y
2.451 * [backup-simplify]: Simplify -1 into -1
2.451 * [taylor]: Taking taylor expansion of x in y
2.451 * [backup-simplify]: Simplify x into x
2.451 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.451 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.451 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.451 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.451 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.451 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
2.451 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
2.451 * [backup-simplify]: Simplify (- 0) into 0
2.451 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
2.451 * [backup-simplify]: Simplify (* 0 (cos (/ -1 x))) into 0
2.452 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) into 0
2.452 * [backup-simplify]: Simplify (* -1/2 0) into 0
2.452 * [backup-simplify]: Simplify 0 into 0
2.452 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.453 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.453 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.453 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.453 * [backup-simplify]: Simplify (- 0) into 0
2.454 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.454 * [backup-simplify]: Simplify (- 0) into 0
2.454 * [backup-simplify]: Simplify (+ 0 0) into 0
2.455 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.455 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into 0
2.455 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))) into 0
2.456 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))) into 0
2.456 * [taylor]: Taking taylor expansion of 0 in y
2.456 * [backup-simplify]: Simplify 0 into 0
2.456 * [backup-simplify]: Simplify 0 into 0
2.456 * [backup-simplify]: Simplify (+ 0) into 0
2.456 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
2.457 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.457 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.457 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
2.458 * [backup-simplify]: Simplify (- 0) into 0
2.458 * [backup-simplify]: Simplify (+ 0 0) into 0
2.458 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos (/ -1 x)))) into (cos (/ -1 x))
2.458 * [backup-simplify]: Simplify (- 0) into 0
2.459 * [backup-simplify]: Simplify (+ 0 0) into 0
2.459 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) (* 0 0)) into (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))
2.459 * [backup-simplify]: Simplify (+ (* -1/2 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
2.460 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
2.460 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.461 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.461 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.461 * [backup-simplify]: Simplify (- 0) into 0
2.461 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.461 * [backup-simplify]: Simplify (- 0) into 0
2.462 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.462 * [backup-simplify]: Simplify (- 0) into 0
2.462 * [backup-simplify]: Simplify (+ 0 0) into 0
2.463 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.464 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
2.464 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))))) into 0
2.465 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))))) into 0
2.465 * [taylor]: Taking taylor expansion of 0 in y
2.465 * [backup-simplify]: Simplify 0 into 0
2.465 * [backup-simplify]: Simplify 0 into 0
2.465 * [backup-simplify]: Simplify 0 into 0
2.466 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.466 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
2.466 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.467 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.467 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
2.467 * [backup-simplify]: Simplify (- 0) into 0
2.467 * [backup-simplify]: Simplify (+ 0 0) into 0
2.468 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ -1 x))))) into 0
2.468 * [backup-simplify]: Simplify (- 0) into 0
2.468 * [backup-simplify]: Simplify (+ 0 0) into 0
2.469 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 (cos (/ -1 x))) (* 0 0))) into 0
2.469 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0))) into 0
2.470 * [backup-simplify]: Simplify 0 into 0
2.470 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.471 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.471 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.471 * [backup-simplify]: Simplify (- 0) into 0
2.471 * [backup-simplify]: Simplify (- 0) into 0
2.471 * [backup-simplify]: Simplify (- 0) into 0
2.472 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.472 * [backup-simplify]: Simplify (- 0) into 0
2.473 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.473 * [backup-simplify]: Simplify (- 0) into 0
2.473 * [backup-simplify]: Simplify (+ 0 0) into 0
2.474 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.475 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
2.476 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))))) into 0
2.477 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))))) into 0
2.477 * [taylor]: Taking taylor expansion of 0 in y
2.477 * [backup-simplify]: Simplify 0 into 0
2.477 * [backup-simplify]: Simplify 0 into 0
2.477 * [backup-simplify]: Simplify 0 into 0
2.477 * [backup-simplify]: Simplify 0 into 0
2.477 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x)))))) (* 1/2 (* (exp (/ -1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
2.477 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1)
2.477 * [backup-simplify]: Simplify (sinh y) into (sinh y)
2.477 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0
2.477 * [taylor]: Taking taylor expansion of (sinh y) in y
2.478 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.478 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.478 * [taylor]: Taking taylor expansion of (exp y) in y
2.478 * [taylor]: Taking taylor expansion of y in y
2.478 * [backup-simplify]: Simplify 0 into 0
2.478 * [backup-simplify]: Simplify 1 into 1
2.478 * [backup-simplify]: Simplify (exp 0) into 1
2.478 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.478 * [taylor]: Taking taylor expansion of (- y) in y
2.478 * [taylor]: Taking taylor expansion of y in y
2.478 * [backup-simplify]: Simplify 0 into 0
2.478 * [backup-simplify]: Simplify 1 into 1
2.478 * [backup-simplify]: Simplify (- 0) into 0
2.479 * [backup-simplify]: Simplify (- 1) into -1
2.479 * [backup-simplify]: Simplify (exp 0) into 1
2.479 * [taylor]: Taking taylor expansion of 2 in y
2.479 * [backup-simplify]: Simplify 2 into 2
2.479 * [backup-simplify]: Simplify (- 1) into -1
2.480 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.481 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.481 * [backup-simplify]: Simplify (- 1) into -1
2.482 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.482 * [backup-simplify]: Simplify (- -1) into 1
2.483 * [backup-simplify]: Simplify (+ 1 1) into 2
2.483 * [backup-simplify]: Simplify (/ 2 2) into 1
2.483 * [taylor]: Taking taylor expansion of (sinh y) in y
2.483 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.483 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.483 * [taylor]: Taking taylor expansion of (exp y) in y
2.483 * [taylor]: Taking taylor expansion of y in y
2.483 * [backup-simplify]: Simplify 0 into 0
2.483 * [backup-simplify]: Simplify 1 into 1
2.483 * [backup-simplify]: Simplify (exp 0) into 1
2.484 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.484 * [taylor]: Taking taylor expansion of (- y) in y
2.484 * [taylor]: Taking taylor expansion of y in y
2.484 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify 1 into 1
2.484 * [backup-simplify]: Simplify (- 0) into 0
2.484 * [backup-simplify]: Simplify (- 1) into -1
2.484 * [backup-simplify]: Simplify (exp 0) into 1
2.484 * [taylor]: Taking taylor expansion of 2 in y
2.484 * [backup-simplify]: Simplify 2 into 2
2.485 * [backup-simplify]: Simplify (- 1) into -1
2.485 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.486 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.487 * [backup-simplify]: Simplify (- 1) into -1
2.488 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.488 * [backup-simplify]: Simplify (- -1) into 1
2.489 * [backup-simplify]: Simplify (+ 1 1) into 2
2.489 * [backup-simplify]: Simplify (/ 2 2) into 1
2.489 * [backup-simplify]: Simplify 1 into 1
2.494 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.494 * [backup-simplify]: Simplify (- 1) into -1
2.495 * [backup-simplify]: Simplify (- 0) into 0
2.496 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.497 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.497 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.498 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.498 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.501 * [backup-simplify]: Simplify (- 1) into -1
2.501 * [backup-simplify]: Simplify (- 1) into -1
2.502 * [backup-simplify]: Simplify (- 0) into 0
2.502 * [backup-simplify]: Simplify (- 0) into 0
2.505 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.505 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.506 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.507 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
2.507 * [backup-simplify]: Simplify 1/6 into 1/6
2.510 * [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
2.511 * [backup-simplify]: Simplify (- 1) into -1
2.511 * [backup-simplify]: Simplify (- 1) into -1
2.511 * [backup-simplify]: Simplify (- 0) into 0
2.511 * [backup-simplify]: Simplify (- 1) into -1
2.512 * [backup-simplify]: Simplify (- 0) into 0
2.512 * [backup-simplify]: Simplify (- 0) into 0
2.512 * [backup-simplify]: Simplify (- 0) into 0
2.514 * [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
2.515 * [backup-simplify]: Simplify (- 1/24) into -1/24
2.515 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
2.516 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
2.516 * [backup-simplify]: Simplify 0 into 0
2.519 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
2.519 * [backup-simplify]: Simplify (- 1) into -1
2.519 * [backup-simplify]: Simplify (- 1) into -1
2.520 * [backup-simplify]: Simplify (- 0) into 0
2.520 * [backup-simplify]: Simplify (- 1) into -1
2.520 * [backup-simplify]: Simplify (- 0) into 0
2.520 * [backup-simplify]: Simplify (- 1) into -1
2.521 * [backup-simplify]: Simplify (- 0) into 0
2.521 * [backup-simplify]: Simplify (- 1) into -1
2.521 * [backup-simplify]: Simplify (- 0) into 0
2.521 * [backup-simplify]: Simplify (- 0) into 0
2.521 * [backup-simplify]: Simplify (- 0) into 0
2.522 * [backup-simplify]: Simplify (- 0) into 0
2.525 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
2.525 * [backup-simplify]: Simplify (- -1/120) into 1/120
2.526 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
2.526 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
2.527 * [backup-simplify]: Simplify 1/120 into 1/120
2.527 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) (* 1 y))) into (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
2.527 * [backup-simplify]: Simplify (sinh (/ 1 y)) into (sinh (/ 1 y))
2.527 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0
2.527 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.527 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.527 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.527 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.527 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.527 * [taylor]: Taking taylor expansion of y in y
2.527 * [backup-simplify]: Simplify 0 into 0
2.527 * [backup-simplify]: Simplify 1 into 1
2.527 * [backup-simplify]: Simplify (/ 1 1) into 1
2.528 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.528 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.528 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.528 * [taylor]: Taking taylor expansion of y in y
2.528 * [backup-simplify]: Simplify 0 into 0
2.528 * [backup-simplify]: Simplify 1 into 1
2.528 * [backup-simplify]: Simplify (/ 1 1) into 1
2.528 * [backup-simplify]: Simplify (- 1) into -1
2.528 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.528 * [taylor]: Taking taylor expansion of 2 in y
2.528 * [backup-simplify]: Simplify 2 into 2
2.528 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.528 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.529 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.529 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.529 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.529 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.529 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.529 * [taylor]: Taking taylor expansion of y in y
2.529 * [backup-simplify]: Simplify 0 into 0
2.529 * [backup-simplify]: Simplify 1 into 1
2.529 * [backup-simplify]: Simplify (/ 1 1) into 1
2.529 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.529 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.529 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.529 * [taylor]: Taking taylor expansion of y in y
2.529 * [backup-simplify]: Simplify 0 into 0
2.529 * [backup-simplify]: Simplify 1 into 1
2.529 * [backup-simplify]: Simplify (/ 1 1) into 1
2.530 * [backup-simplify]: Simplify (- 1) into -1
2.530 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.530 * [taylor]: Taking taylor expansion of 2 in y
2.530 * [backup-simplify]: Simplify 2 into 2
2.530 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.530 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.530 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.530 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.530 * [backup-simplify]: Simplify (- 0) into 0
2.531 * [backup-simplify]: Simplify (+ 0 0) into 0
2.531 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.531 * [backup-simplify]: Simplify 0 into 0
2.532 * [backup-simplify]: Simplify (- 0) into 0
2.532 * [backup-simplify]: Simplify (+ 0 0) into 0
2.533 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.533 * [backup-simplify]: Simplify 0 into 0
2.533 * [backup-simplify]: Simplify (- 0) into 0
2.533 * [backup-simplify]: Simplify (+ 0 0) into 0
2.534 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.535 * [backup-simplify]: Simplify 0 into 0
2.535 * [backup-simplify]: Simplify (- 0) into 0
2.535 * [backup-simplify]: Simplify (+ 0 0) into 0
2.537 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.537 * [backup-simplify]: Simplify 0 into 0
2.537 * [backup-simplify]: Simplify (- 0) into 0
2.537 * [backup-simplify]: Simplify (+ 0 0) into 0
2.540 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.540 * [backup-simplify]: Simplify 0 into 0
2.540 * [backup-simplify]: Simplify (- 0) into 0
2.541 * [backup-simplify]: Simplify (+ 0 0) into 0
2.544 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.544 * [backup-simplify]: Simplify 0 into 0
2.544 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 y)))))) into (* 1/2 (- (exp y) (exp (- y))))
2.544 * [backup-simplify]: Simplify (sinh (/ 1 (- y))) into (sinh (/ -1 y))
2.544 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0
2.544 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.544 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.545 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.545 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.545 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.545 * [taylor]: Taking taylor expansion of -1 in y
2.545 * [backup-simplify]: Simplify -1 into -1
2.545 * [taylor]: Taking taylor expansion of y in y
2.545 * [backup-simplify]: Simplify 0 into 0
2.545 * [backup-simplify]: Simplify 1 into 1
2.545 * [backup-simplify]: Simplify (/ -1 1) into -1
2.545 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.545 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.545 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.545 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.545 * [taylor]: Taking taylor expansion of -1 in y
2.545 * [backup-simplify]: Simplify -1 into -1
2.545 * [taylor]: Taking taylor expansion of y in y
2.545 * [backup-simplify]: Simplify 0 into 0
2.545 * [backup-simplify]: Simplify 1 into 1
2.546 * [backup-simplify]: Simplify (/ -1 1) into -1
2.546 * [backup-simplify]: Simplify (- -1) into 1
2.546 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.546 * [taylor]: Taking taylor expansion of 2 in y
2.546 * [backup-simplify]: Simplify 2 into 2
2.546 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.547 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.547 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.547 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.547 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.547 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.547 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.547 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.547 * [taylor]: Taking taylor expansion of -1 in y
2.547 * [backup-simplify]: Simplify -1 into -1
2.547 * [taylor]: Taking taylor expansion of y in y
2.547 * [backup-simplify]: Simplify 0 into 0
2.547 * [backup-simplify]: Simplify 1 into 1
2.548 * [backup-simplify]: Simplify (/ -1 1) into -1
2.548 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.548 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.548 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.548 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.548 * [taylor]: Taking taylor expansion of -1 in y
2.548 * [backup-simplify]: Simplify -1 into -1
2.548 * [taylor]: Taking taylor expansion of y in y
2.548 * [backup-simplify]: Simplify 0 into 0
2.548 * [backup-simplify]: Simplify 1 into 1
2.548 * [backup-simplify]: Simplify (/ -1 1) into -1
2.549 * [backup-simplify]: Simplify (- -1) into 1
2.549 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.549 * [taylor]: Taking taylor expansion of 2 in y
2.549 * [backup-simplify]: Simplify 2 into 2
2.549 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.549 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.549 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.549 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.550 * [backup-simplify]: Simplify (- 0) into 0
2.550 * [backup-simplify]: Simplify (+ 0 0) into 0
2.551 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.551 * [backup-simplify]: Simplify 0 into 0
2.551 * [backup-simplify]: Simplify (- 0) into 0
2.552 * [backup-simplify]: Simplify (+ 0 0) into 0
2.553 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.553 * [backup-simplify]: Simplify 0 into 0
2.554 * [backup-simplify]: Simplify (- 0) into 0
2.554 * [backup-simplify]: Simplify (+ 0 0) into 0
2.556 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.556 * [backup-simplify]: Simplify 0 into 0
2.556 * [backup-simplify]: Simplify (- 0) into 0
2.557 * [backup-simplify]: Simplify (+ 0 0) into 0
2.559 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.559 * [backup-simplify]: Simplify 0 into 0
2.559 * [backup-simplify]: Simplify (- 0) into 0
2.560 * [backup-simplify]: Simplify (+ 0 0) into 0
2.563 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.563 * [backup-simplify]: Simplify 0 into 0
2.563 * [backup-simplify]: Simplify (- 0) into 0
2.563 * [backup-simplify]: Simplify (+ 0 0) into 0
2.567 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.567 * [backup-simplify]: Simplify 0 into 0
2.567 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- y)))))) into (* 1/2 (- (exp y) (exp (* -1 y))))
2.567 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
2.568 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
2.568 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
2.568 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
2.568 * [taylor]: Taking taylor expansion of (sinh y) in y
2.568 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.568 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.568 * [taylor]: Taking taylor expansion of (exp y) in y
2.568 * [taylor]: Taking taylor expansion of y in y
2.568 * [backup-simplify]: Simplify 0 into 0
2.568 * [backup-simplify]: Simplify 1 into 1
2.568 * [backup-simplify]: Simplify (exp 0) into 1
2.568 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.568 * [taylor]: Taking taylor expansion of (- y) in y
2.568 * [taylor]: Taking taylor expansion of y in y
2.568 * [backup-simplify]: Simplify 0 into 0
2.568 * [backup-simplify]: Simplify 1 into 1
2.568 * [backup-simplify]: Simplify (- 0) into 0
2.569 * [backup-simplify]: Simplify (- 1) into -1
2.569 * [backup-simplify]: Simplify (exp 0) into 1
2.569 * [taylor]: Taking taylor expansion of 2 in y
2.569 * [backup-simplify]: Simplify 2 into 2
2.569 * [backup-simplify]: Simplify (- 1) into -1
2.570 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.571 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.571 * [backup-simplify]: Simplify (- 1) into -1
2.572 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.572 * [backup-simplify]: Simplify (- -1) into 1
2.573 * [backup-simplify]: Simplify (+ 1 1) into 2
2.573 * [backup-simplify]: Simplify (/ 2 2) into 1
2.573 * [taylor]: Taking taylor expansion of y in y
2.573 * [backup-simplify]: Simplify 0 into 0
2.573 * [backup-simplify]: Simplify 1 into 1
2.574 * [backup-simplify]: Simplify (/ 1 1) into 1
2.574 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
2.574 * [taylor]: Taking taylor expansion of (sinh y) in y
2.574 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.574 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.574 * [taylor]: Taking taylor expansion of (exp y) in y
2.574 * [taylor]: Taking taylor expansion of y in y
2.574 * [backup-simplify]: Simplify 0 into 0
2.574 * [backup-simplify]: Simplify 1 into 1
2.574 * [backup-simplify]: Simplify (exp 0) into 1
2.574 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.574 * [taylor]: Taking taylor expansion of (- y) in y
2.574 * [taylor]: Taking taylor expansion of y in y
2.574 * [backup-simplify]: Simplify 0 into 0
2.574 * [backup-simplify]: Simplify 1 into 1
2.575 * [backup-simplify]: Simplify (- 0) into 0
2.575 * [backup-simplify]: Simplify (- 1) into -1
2.575 * [backup-simplify]: Simplify (exp 0) into 1
2.575 * [taylor]: Taking taylor expansion of 2 in y
2.575 * [backup-simplify]: Simplify 2 into 2
2.575 * [backup-simplify]: Simplify (- 1) into -1
2.576 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.577 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.577 * [backup-simplify]: Simplify (- 1) into -1
2.578 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.579 * [backup-simplify]: Simplify (- -1) into 1
2.579 * [backup-simplify]: Simplify (+ 1 1) into 2
2.579 * [backup-simplify]: Simplify (/ 2 2) into 1
2.579 * [taylor]: Taking taylor expansion of y in y
2.579 * [backup-simplify]: Simplify 0 into 0
2.579 * [backup-simplify]: Simplify 1 into 1
2.580 * [backup-simplify]: Simplify (/ 1 1) into 1
2.580 * [backup-simplify]: Simplify 1 into 1
2.581 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.582 * [backup-simplify]: Simplify (- 1) into -1
2.582 * [backup-simplify]: Simplify (- 0) into 0
2.584 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.584 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.585 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.586 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
2.587 * [backup-simplify]: Simplify 0 into 0
2.589 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.590 * [backup-simplify]: Simplify (- 1) into -1
2.590 * [backup-simplify]: Simplify (- 1) into -1
2.591 * [backup-simplify]: Simplify (- 0) into 0
2.591 * [backup-simplify]: Simplify (- 0) into 0
2.594 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.594 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.594 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.596 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
2.597 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
2.597 * [backup-simplify]: Simplify 1/6 into 1/6
2.601 * [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
2.602 * [backup-simplify]: Simplify (- 1) into -1
2.602 * [backup-simplify]: Simplify (- 1) into -1
2.603 * [backup-simplify]: Simplify (- 0) into 0
2.603 * [backup-simplify]: Simplify (- 1) into -1
2.604 * [backup-simplify]: Simplify (- 0) into 0
2.604 * [backup-simplify]: Simplify (- 0) into 0
2.604 * [backup-simplify]: Simplify (- 0) into 0
2.609 * [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
2.609 * [backup-simplify]: Simplify (- 1/24) into -1/24
2.610 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
2.611 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
2.612 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
2.612 * [backup-simplify]: Simplify 0 into 0
2.622 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
2.622 * [backup-simplify]: Simplify (- 1) into -1
2.623 * [backup-simplify]: Simplify (- 1) into -1
2.623 * [backup-simplify]: Simplify (- 0) into 0
2.624 * [backup-simplify]: Simplify (- 1) into -1
2.624 * [backup-simplify]: Simplify (- 0) into 0
2.625 * [backup-simplify]: Simplify (- 1) into -1
2.625 * [backup-simplify]: Simplify (- 0) into 0
2.625 * [backup-simplify]: Simplify (- 1) into -1
2.626 * [backup-simplify]: Simplify (- 0) into 0
2.626 * [backup-simplify]: Simplify (- 0) into 0
2.627 * [backup-simplify]: Simplify (- 0) into 0
2.627 * [backup-simplify]: Simplify (- 0) into 0
2.633 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
2.634 * [backup-simplify]: Simplify (- -1/120) into 1/120
2.634 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
2.636 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
2.637 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
2.637 * [backup-simplify]: Simplify 1/120 into 1/120
2.638 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
2.638 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
2.638 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
2.638 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.638 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.638 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.638 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.638 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.639 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.639 * [taylor]: Taking taylor expansion of y in y
2.639 * [backup-simplify]: Simplify 0 into 0
2.639 * [backup-simplify]: Simplify 1 into 1
2.639 * [backup-simplify]: Simplify (/ 1 1) into 1
2.639 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.639 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.639 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.639 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.639 * [taylor]: Taking taylor expansion of y in y
2.639 * [backup-simplify]: Simplify 0 into 0
2.639 * [backup-simplify]: Simplify 1 into 1
2.640 * [backup-simplify]: Simplify (/ 1 1) into 1
2.640 * [backup-simplify]: Simplify (- 1) into -1
2.640 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.640 * [taylor]: Taking taylor expansion of 2 in y
2.640 * [backup-simplify]: Simplify 2 into 2
2.640 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.641 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.641 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.641 * [taylor]: Taking taylor expansion of y in y
2.641 * [backup-simplify]: Simplify 0 into 0
2.641 * [backup-simplify]: Simplify 1 into 1
2.641 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.641 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.641 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.641 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.641 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.641 * [taylor]: Taking taylor expansion of y in y
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 1 into 1
2.642 * [backup-simplify]: Simplify (/ 1 1) into 1
2.642 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.642 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.642 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.642 * [taylor]: Taking taylor expansion of y in y
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 1 into 1
2.643 * [backup-simplify]: Simplify (/ 1 1) into 1
2.643 * [backup-simplify]: Simplify (- 1) into -1
2.643 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.643 * [taylor]: Taking taylor expansion of 2 in y
2.643 * [backup-simplify]: Simplify 2 into 2
2.643 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.644 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.644 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.644 * [taylor]: Taking taylor expansion of y in y
2.644 * [backup-simplify]: Simplify 0 into 0
2.644 * [backup-simplify]: Simplify 1 into 1
2.645 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
2.645 * [backup-simplify]: Simplify 0 into 0
2.645 * [backup-simplify]: Simplify (- 0) into 0
2.645 * [backup-simplify]: Simplify (+ 0 0) into 0
2.646 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.647 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 1) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.647 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.648 * [backup-simplify]: Simplify (- 0) into 0
2.648 * [backup-simplify]: Simplify (+ 0 0) into 0
2.650 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.651 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
2.651 * [backup-simplify]: Simplify 0 into 0
2.651 * [backup-simplify]: Simplify (- 0) into 0
2.652 * [backup-simplify]: Simplify (+ 0 0) into 0
2.654 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.655 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.655 * [backup-simplify]: Simplify 0 into 0
2.655 * [backup-simplify]: Simplify (- 0) into 0
2.656 * [backup-simplify]: Simplify (+ 0 0) into 0
2.658 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.659 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify (- 0) into 0
2.660 * [backup-simplify]: Simplify (+ 0 0) into 0
2.663 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.665 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
2.665 * [backup-simplify]: Simplify 0 into 0
2.665 * [backup-simplify]: Simplify (- 0) into 0
2.666 * [backup-simplify]: Simplify (+ 0 0) into 0
2.669 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.671 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
2.671 * [backup-simplify]: Simplify 0 into 0
2.671 * [backup-simplify]: Simplify (- 0) into 0
2.672 * [backup-simplify]: Simplify (+ 0 0) into 0
2.675 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.676 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
2.676 * [backup-simplify]: Simplify 0 into 0
2.676 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 y)))) (* 1/2 (exp (- (/ 1 (/ 1 y)))))) (/ 1 y)) into (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
2.676 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
2.676 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
2.676 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
2.676 * [taylor]: Taking taylor expansion of -1 in y
2.676 * [backup-simplify]: Simplify -1 into -1
2.676 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
2.676 * [taylor]: Taking taylor expansion of y in y
2.676 * [backup-simplify]: Simplify 0 into 0
2.676 * [backup-simplify]: Simplify 1 into 1
2.676 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.676 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.676 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.676 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.676 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.676 * [taylor]: Taking taylor expansion of -1 in y
2.676 * [backup-simplify]: Simplify -1 into -1
2.676 * [taylor]: Taking taylor expansion of y in y
2.676 * [backup-simplify]: Simplify 0 into 0
2.676 * [backup-simplify]: Simplify 1 into 1
2.677 * [backup-simplify]: Simplify (/ -1 1) into -1
2.677 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.677 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.677 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.677 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.677 * [taylor]: Taking taylor expansion of -1 in y
2.677 * [backup-simplify]: Simplify -1 into -1
2.677 * [taylor]: Taking taylor expansion of y in y
2.677 * [backup-simplify]: Simplify 0 into 0
2.677 * [backup-simplify]: Simplify 1 into 1
2.677 * [backup-simplify]: Simplify (/ -1 1) into -1
2.678 * [backup-simplify]: Simplify (- -1) into 1
2.678 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.678 * [taylor]: Taking taylor expansion of 2 in y
2.678 * [backup-simplify]: Simplify 2 into 2
2.678 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.678 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.678 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.678 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
2.678 * [taylor]: Taking taylor expansion of -1 in y
2.678 * [backup-simplify]: Simplify -1 into -1
2.678 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
2.678 * [taylor]: Taking taylor expansion of y in y
2.678 * [backup-simplify]: Simplify 0 into 0
2.678 * [backup-simplify]: Simplify 1 into 1
2.678 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.678 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.678 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.678 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.678 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.678 * [taylor]: Taking taylor expansion of -1 in y
2.678 * [backup-simplify]: Simplify -1 into -1
2.678 * [taylor]: Taking taylor expansion of y in y
2.678 * [backup-simplify]: Simplify 0 into 0
2.678 * [backup-simplify]: Simplify 1 into 1
2.679 * [backup-simplify]: Simplify (/ -1 1) into -1
2.679 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.679 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.679 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.679 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.679 * [taylor]: Taking taylor expansion of -1 in y
2.679 * [backup-simplify]: Simplify -1 into -1
2.679 * [taylor]: Taking taylor expansion of y in y
2.679 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify 1 into 1
2.679 * [backup-simplify]: Simplify (/ -1 1) into -1
2.679 * [backup-simplify]: Simplify (- -1) into 1
2.679 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.679 * [taylor]: Taking taylor expansion of 2 in y
2.679 * [backup-simplify]: Simplify 2 into 2
2.679 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.680 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.680 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.680 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
2.680 * [backup-simplify]: Simplify (* -1 0) into 0
2.680 * [backup-simplify]: Simplify 0 into 0
2.680 * [backup-simplify]: Simplify (- 0) into 0
2.681 * [backup-simplify]: Simplify (+ 0 0) into 0
2.681 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.682 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
2.682 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.682 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.682 * [backup-simplify]: Simplify (- 0) into 0
2.683 * [backup-simplify]: Simplify (+ 0 0) into 0
2.684 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.684 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
2.685 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify (- 0) into 0
2.685 * [backup-simplify]: Simplify (+ 0 0) into 0
2.687 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.687 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
2.688 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
2.688 * [backup-simplify]: Simplify 0 into 0
2.689 * [backup-simplify]: Simplify (- 0) into 0
2.689 * [backup-simplify]: Simplify (+ 0 0) into 0
2.690 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.691 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
2.692 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
2.692 * [backup-simplify]: Simplify 0 into 0
2.693 * [backup-simplify]: Simplify (- 0) into 0
2.693 * [backup-simplify]: Simplify (+ 0 0) into 0
2.695 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.697 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
2.698 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))) into 0
2.698 * [backup-simplify]: Simplify 0 into 0
2.698 * [backup-simplify]: Simplify (- 0) into 0
2.698 * [backup-simplify]: Simplify (+ 0 0) into 0
2.700 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.702 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
2.705 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))))) into 0
2.705 * [backup-simplify]: Simplify 0 into 0
2.705 * [backup-simplify]: Simplify (- 0) into 0
2.706 * [backup-simplify]: Simplify (+ 0 0) into 0
2.710 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.713 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
2.716 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))))) into 0
2.716 * [backup-simplify]: Simplify 0 into 0
2.716 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 (- y))))) (* 1/2 (exp (/ -1 (/ 1 (- y)))))) (/ 1 (- y))) into (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
2.716 * * * [progress]: simplifying candidates
2.718 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
  (+ (log (cos x)) (- (log (sinh y)) (log y)))
  (+ (log (cos x)) (log (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (exp (* (cos x) (/ (sinh y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y)))
  (* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
  (cbrt (* (cos x) (/ (sinh y) y)))
  (* (* (* (cos x) (/ (sinh y) y)) (* (cos x) (/ (sinh y) y))) (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))))
  (* (cos x) (sqrt (/ (sinh y) y)))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y)))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1))
  (* (cos x) (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (sqrt (sinh y)) (sqrt y)))
  (* (cos x) (/ (sqrt (sinh y)) 1))
  (* (cos x) (/ 1 (* (cbrt y) (cbrt y))))
  (* (cos x) (/ 1 (sqrt y)))
  (* (cos x) (/ 1 1))
  (* (cos x) 1)
  (* (cos x) (sinh y))
  (* (cbrt (cos x)) (/ (sinh y) y))
  (* (sqrt (cos x)) (/ (sinh y) y))
  (* (cos x) (/ (sinh y) y))
  (* (cos x) (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (* (* (sinh y) (sinh y)) (sinh y))
  (sqrt (sinh y))
  (sqrt (sinh y))
  (- (log (sinh y)) (log y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y))
  (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
  (cbrt (/ (sinh y) y))
  (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (- (sinh y))
  (- y)
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (sinh y)) (cbrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y))
  (/ (cbrt (sinh y)) (sqrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1)
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) 1)
  (/ (sqrt (sinh y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  (/ 1 1)
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (sinh y) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (sqrt y))
  (/ (sinh y) 1)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* y 2)
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
  (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
  (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (* -1 y))))
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
2.720 * * [simplify]: iteration 0: 137 enodes
2.774 * * [simplify]: iteration 1: 338 enodes
2.993 * * [simplify]: iteration 2: 1710 enodes
3.678 * * [simplify]: iteration complete: 5000 enodes
3.678 * * [simplify]: Extracting #0: cost 68 inf + 0
3.680 * * [simplify]: Extracting #1: cost 644 inf + 1
3.686 * * [simplify]: Extracting #2: cost 1412 inf + 125
3.693 * * [simplify]: Extracting #3: cost 1369 inf + 1984
3.698 * * [simplify]: Extracting #4: cost 441 inf + 9205
3.703 * * [simplify]: Extracting #5: cost 30 inf + 12520
3.709 * * [simplify]: Extracting #6: cost 1 inf + 12712
3.714 * * [simplify]: Extracting #7: cost 0 inf + 12717
3.719 * [simplify]: Simplified to:
  (* (/ (sinh y) y) (cos x))
  (log (* (/ (sinh y) y) (cos x)))
  (log (* (/ (sinh y) y) (cos x)))
  (log (* (/ (sinh y) y) (cos x)))
  (pow (exp (cos x)) (/ (sinh y) y))
  (pow (* (/ (sinh y) y) (cos x)) 3)
  (pow (* (/ (sinh y) y) (cos x)) 3)
  (* (cbrt (* (/ (sinh y) y) (cos x))) (cbrt (* (/ (sinh y) y) (cos x))))
  (cbrt (* (/ (sinh y) y) (cos x)))
  (pow (* (/ (sinh y) y) (cos x)) 3)
  (sqrt (* (/ (sinh y) y) (cos x)))
  (sqrt (* (/ (sinh y) y) (cos x)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (/ (* (sqrt (cos x)) (sqrt (sinh y))) (sqrt y))
  (/ (* (sqrt (cos x)) (sqrt (sinh y))) (sqrt y))
  (* (* (cbrt (/ (sinh y) y)) (cos x)) (cbrt (/ (sinh y) y)))
  (* (sqrt (/ (sinh y) y)) (cos x))
  (/ (* (cbrt (sinh y)) (* (cbrt (sinh y)) (cos x))) (* (cbrt y) (cbrt y)))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y)))
  (* (cbrt (sinh y)) (* (cbrt (sinh y)) (cos x)))
  (* (/ (sqrt (sinh y)) (cbrt y)) (/ (cos x) (cbrt y)))
  (/ (* (sqrt (sinh y)) (cos x)) (sqrt y))
  (* (sqrt (sinh y)) (cos x))
  (/ (/ (cos x) (cbrt y)) (cbrt y))
  (/ (cos x) (sqrt y))
  (cos x)
  (cos x)
  (* (cos x) (sinh y))
  (* (cbrt (cos x)) (/ (sinh y) y))
  (/ (* (sinh y) (sqrt (cos x))) y)
  (* (/ (sinh y) y) (cos x))
  (* (cos x) (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (pow (sinh y) 3)
  (sqrt (sinh y))
  (sqrt (sinh y))
  (log (/ (sinh y) y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (pow (/ (sinh y) y) 3)
  (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
  (cbrt (/ (sinh y) y))
  (pow (/ (sinh y) y) 3)
  (sqrt (/ (sinh y) y))
  (sqrt (/ (sinh y) y))
  (- (sinh y))
  (- y)
  (/ (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (cbrt y)) (cbrt y))
  (/ (cbrt (sinh y)) (cbrt y))
  (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y))
  (/ (cbrt (sinh y)) (sqrt y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (sqrt (sinh y))
  (/ (sqrt (sinh y)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  1
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (sinh y) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (sqrt y))
  (sinh y)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* 2 y)
  (+ (- 1 (* (* 1/2 x) x)) (* (* 1/6 y) y))
  (/ (* 1/2 (* (cos x) (- (exp y) (exp (- y))))) y)
  (/ (* -1/2 (* (cos x) (- (exp (- y)) (exp y)))) y)
  (+ (* (pow y 5) 1/120) (+ y (* 1/6 (pow y 3))))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (- y))))
  (+ 1 (* (* y y) (+ 1/6 (* (* y y) 1/120))))
  (/ (* 1/2 (- (exp y) (exp (- y)))) y)
  (/ (* -1/2 (- (exp (- y)) (exp y))) y)
3.719 * * * [progress]: adding candidates to table
4.088 * * [progress]: iteration 2 / 4
4.088 * * * [progress]: picking best candidate
4.094 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>
4.094 * * * [progress]: localizing error
4.114 * * * [progress]: generating rewritten candidates
4.114 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
4.143 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
4.156 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
4.161 * * * [progress]: generating series expansions
4.161 * * * * [progress]: [ 1 / 3 ] generating series at (2)
4.162 * [backup-simplify]: Simplify (* (/ (cos x) y) (sinh y)) into (/ (* (cos x) (sinh y)) y)
4.162 * [approximate]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in (x y) around 0
4.162 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in y
4.162 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in y
4.162 * [taylor]: Taking taylor expansion of (cos x) in y
4.162 * [taylor]: Taking taylor expansion of x in y
4.162 * [backup-simplify]: Simplify x into x
4.162 * [backup-simplify]: Simplify (cos x) into (cos x)
4.162 * [backup-simplify]: Simplify (sin x) into (sin x)
4.162 * [taylor]: Taking taylor expansion of (sinh y) in y
4.162 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.162 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.162 * [taylor]: Taking taylor expansion of (exp y) in y
4.162 * [taylor]: Taking taylor expansion of y in y
4.162 * [backup-simplify]: Simplify 0 into 0
4.162 * [backup-simplify]: Simplify 1 into 1
4.163 * [backup-simplify]: Simplify (exp 0) into 1
4.163 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.163 * [taylor]: Taking taylor expansion of (- y) in y
4.163 * [taylor]: Taking taylor expansion of y in y
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 1 into 1
4.163 * [backup-simplify]: Simplify (- 0) into 0
4.164 * [backup-simplify]: Simplify (- 1) into -1
4.164 * [backup-simplify]: Simplify (exp 0) into 1
4.164 * [taylor]: Taking taylor expansion of 2 in y
4.164 * [backup-simplify]: Simplify 2 into 2
4.164 * [backup-simplify]: Simplify (- 1) into -1
4.165 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.166 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.166 * [backup-simplify]: Simplify (- 1) into -1
4.167 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.167 * [backup-simplify]: Simplify (- -1) into 1
4.168 * [backup-simplify]: Simplify (+ 1 1) into 2
4.168 * [backup-simplify]: Simplify (/ 2 2) into 1
4.168 * [taylor]: Taking taylor expansion of y in y
4.168 * [backup-simplify]: Simplify 0 into 0
4.168 * [backup-simplify]: Simplify 1 into 1
4.168 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
4.168 * [backup-simplify]: Simplify (* (sin x) 0) into 0
4.169 * [backup-simplify]: Simplify (- 0) into 0
4.169 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
4.169 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
4.169 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
4.169 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
4.169 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
4.169 * [taylor]: Taking taylor expansion of (cos x) in x
4.169 * [taylor]: Taking taylor expansion of x in x
4.169 * [backup-simplify]: Simplify 0 into 0
4.169 * [backup-simplify]: Simplify 1 into 1
4.169 * [taylor]: Taking taylor expansion of (sinh y) in x
4.169 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.169 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
4.169 * [taylor]: Taking taylor expansion of (exp y) in x
4.169 * [taylor]: Taking taylor expansion of y in x
4.170 * [backup-simplify]: Simplify y into y
4.170 * [backup-simplify]: Simplify (exp y) into (exp y)
4.170 * [taylor]: Taking taylor expansion of (exp (- y)) in x
4.170 * [taylor]: Taking taylor expansion of (- y) in x
4.170 * [taylor]: Taking taylor expansion of y in x
4.170 * [backup-simplify]: Simplify y into y
4.170 * [backup-simplify]: Simplify (- y) into (- y)
4.170 * [backup-simplify]: Simplify (- y) into (- y)
4.170 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
4.170 * [taylor]: Taking taylor expansion of 2 in x
4.170 * [backup-simplify]: Simplify 2 into 2
4.170 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
4.170 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
4.170 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
4.170 * [taylor]: Taking taylor expansion of y in x
4.170 * [backup-simplify]: Simplify y into y
4.171 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
4.171 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
4.171 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
4.171 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
4.171 * [taylor]: Taking taylor expansion of (cos x) in x
4.171 * [taylor]: Taking taylor expansion of x in x
4.171 * [backup-simplify]: Simplify 0 into 0
4.171 * [backup-simplify]: Simplify 1 into 1
4.171 * [taylor]: Taking taylor expansion of (sinh y) in x
4.171 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.171 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
4.171 * [taylor]: Taking taylor expansion of (exp y) in x
4.171 * [taylor]: Taking taylor expansion of y in x
4.171 * [backup-simplify]: Simplify y into y
4.171 * [backup-simplify]: Simplify (exp y) into (exp y)
4.171 * [taylor]: Taking taylor expansion of (exp (- y)) in x
4.171 * [taylor]: Taking taylor expansion of (- y) in x
4.171 * [taylor]: Taking taylor expansion of y in x
4.171 * [backup-simplify]: Simplify y into y
4.171 * [backup-simplify]: Simplify (- y) into (- y)
4.171 * [backup-simplify]: Simplify (- y) into (- y)
4.171 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
4.171 * [taylor]: Taking taylor expansion of 2 in x
4.171 * [backup-simplify]: Simplify 2 into 2
4.171 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
4.172 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
4.172 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
4.172 * [taylor]: Taking taylor expansion of y in x
4.172 * [backup-simplify]: Simplify y into y
4.172 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
4.172 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
4.172 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (exp y) (exp (- y))) y)) in y
4.172 * [taylor]: Taking taylor expansion of 1/2 in y
4.172 * [backup-simplify]: Simplify 1/2 into 1/2
4.172 * [taylor]: Taking taylor expansion of (/ (- (exp y) (exp (- y))) y) in y
4.172 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.172 * [taylor]: Taking taylor expansion of (exp y) in y
4.172 * [taylor]: Taking taylor expansion of y in y
4.172 * [backup-simplify]: Simplify 0 into 0
4.172 * [backup-simplify]: Simplify 1 into 1
4.172 * [backup-simplify]: Simplify (exp 0) into 1
4.172 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.172 * [taylor]: Taking taylor expansion of (- y) in y
4.172 * [taylor]: Taking taylor expansion of y in y
4.173 * [backup-simplify]: Simplify 0 into 0
4.173 * [backup-simplify]: Simplify 1 into 1
4.173 * [backup-simplify]: Simplify (- 0) into 0
4.173 * [backup-simplify]: Simplify (- 1) into -1
4.173 * [backup-simplify]: Simplify (exp 0) into 1
4.173 * [taylor]: Taking taylor expansion of y in y
4.173 * [backup-simplify]: Simplify 0 into 0
4.174 * [backup-simplify]: Simplify 1 into 1
4.174 * [backup-simplify]: Simplify (- 1) into -1
4.174 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.175 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.176 * [backup-simplify]: Simplify (- 1) into -1
4.177 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.177 * [backup-simplify]: Simplify (- -1) into 1
4.177 * [backup-simplify]: Simplify (+ 1 1) into 2
4.178 * [backup-simplify]: Simplify (/ 2 1) into 2
4.178 * [backup-simplify]: Simplify (* 1/2 2) into 1
4.178 * [backup-simplify]: Simplify 1 into 1
4.179 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
4.179 * [backup-simplify]: Simplify (- y) into (- y)
4.180 * [backup-simplify]: Simplify (- 0) into 0
4.180 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.181 * [backup-simplify]: Simplify (- 0) into 0
4.181 * [backup-simplify]: Simplify (+ 0 0) into 0
4.182 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
4.182 * [backup-simplify]: Simplify (+ 0) into 0
4.183 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* 1/2 (- (exp y) (exp (- y)))))) into 0
4.183 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)))) into 0
4.183 * [taylor]: Taking taylor expansion of 0 in y
4.183 * [backup-simplify]: Simplify 0 into 0
4.183 * [backup-simplify]: Simplify 0 into 0
4.185 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.185 * [backup-simplify]: Simplify (- 1) into -1
4.186 * [backup-simplify]: Simplify (- 0) into 0
4.188 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.188 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.189 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.189 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
4.190 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 2)) into 0
4.190 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.191 * [backup-simplify]: Simplify (- y) into (- y)
4.192 * [backup-simplify]: Simplify (- 0) into 0
4.192 * [backup-simplify]: Simplify (- 0) into 0
4.193 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.194 * [backup-simplify]: Simplify (- 0) into 0
4.194 * [backup-simplify]: Simplify (+ 0 0) into 0
4.196 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.197 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* 1/2 (- (exp y) (exp (- y))))))) into (- (* 1/4 (exp (- y))) (* 1/4 (exp y)))
4.198 * [backup-simplify]: Simplify (- (/ (- (* 1/4 (exp (- y))) (* 1/4 (exp y))) y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y)))
4.198 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y))) in y
4.198 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp (- y)) y)) in y
4.198 * [taylor]: Taking taylor expansion of 1/4 in y
4.198 * [backup-simplify]: Simplify 1/4 into 1/4
4.198 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y
4.198 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.198 * [taylor]: Taking taylor expansion of (- y) in y
4.198 * [taylor]: Taking taylor expansion of y in y
4.199 * [backup-simplify]: Simplify 0 into 0
4.199 * [backup-simplify]: Simplify 1 into 1
4.199 * [backup-simplify]: Simplify (- 0) into 0
4.199 * [backup-simplify]: Simplify (- 1) into -1
4.200 * [backup-simplify]: Simplify (exp 0) into 1
4.200 * [taylor]: Taking taylor expansion of y in y
4.200 * [backup-simplify]: Simplify 0 into 0
4.200 * [backup-simplify]: Simplify 1 into 1
4.200 * [backup-simplify]: Simplify (/ 1 1) into 1
4.200 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp y) y)) in y
4.200 * [taylor]: Taking taylor expansion of 1/4 in y
4.200 * [backup-simplify]: Simplify 1/4 into 1/4
4.200 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y
4.200 * [taylor]: Taking taylor expansion of (exp y) in y
4.200 * [taylor]: Taking taylor expansion of y in y
4.200 * [backup-simplify]: Simplify 0 into 0
4.200 * [backup-simplify]: Simplify 1 into 1
4.200 * [backup-simplify]: Simplify (exp 0) into 1
4.200 * [taylor]: Taking taylor expansion of y in y
4.200 * [backup-simplify]: Simplify 0 into 0
4.200 * [backup-simplify]: Simplify 1 into 1
4.201 * [backup-simplify]: Simplify (/ 1 1) into 1
4.201 * [backup-simplify]: Simplify (- 1) into -1
4.202 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.203 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
4.204 * [backup-simplify]: Simplify (+ (* 1/4 -1) (* 0 1)) into -1/4
4.205 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.206 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
4.206 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 1)) into 1/4
4.207 * [backup-simplify]: Simplify (- 1/4) into -1/4
4.207 * [backup-simplify]: Simplify (+ -1/4 -1/4) into -1/2
4.207 * [backup-simplify]: Simplify -1/2 into -1/2
4.207 * [backup-simplify]: Simplify 0 into 0
4.210 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.210 * [backup-simplify]: Simplify (- 1) into -1
4.211 * [backup-simplify]: Simplify (- 1) into -1
4.211 * [backup-simplify]: Simplify (- 0) into 0
4.211 * [backup-simplify]: Simplify (- 0) into 0
4.214 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.214 * [backup-simplify]: Simplify (- -1/6) into 1/6
4.214 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
4.216 * [backup-simplify]: Simplify (- (/ 1/3 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
4.217 * [backup-simplify]: Simplify (+ (* 1/2 1/3) (+ (* 0 0) (* 0 2))) into 1/6
4.217 * [backup-simplify]: Simplify 1/6 into 1/6
4.217 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 2)) (+ (* -1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
4.217 * [backup-simplify]: Simplify (* (/ (cos (/ 1 x)) (/ 1 y)) (sinh (/ 1 y))) into (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y))
4.218 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in (x y) around 0
4.218 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in y
4.218 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.218 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.218 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.218 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.218 * [taylor]: Taking taylor expansion of y in y
4.218 * [backup-simplify]: Simplify 0 into 0
4.218 * [backup-simplify]: Simplify 1 into 1
4.218 * [backup-simplify]: Simplify (/ 1 1) into 1
4.218 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.218 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.218 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.218 * [taylor]: Taking taylor expansion of y in y
4.218 * [backup-simplify]: Simplify 0 into 0
4.218 * [backup-simplify]: Simplify 1 into 1
4.219 * [backup-simplify]: Simplify (/ 1 1) into 1
4.219 * [backup-simplify]: Simplify (- 1) into -1
4.219 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.219 * [taylor]: Taking taylor expansion of 2 in y
4.219 * [backup-simplify]: Simplify 2 into 2
4.219 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.220 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.220 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.220 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
4.220 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.220 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.220 * [taylor]: Taking taylor expansion of x in y
4.220 * [backup-simplify]: Simplify x into x
4.220 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.220 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.220 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.220 * [taylor]: Taking taylor expansion of y in y
4.220 * [backup-simplify]: Simplify 0 into 0
4.220 * [backup-simplify]: Simplify 1 into 1
4.220 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
4.220 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
4.220 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.221 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
4.221 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
4.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.221 * [taylor]: Taking taylor expansion of y in x
4.221 * [backup-simplify]: Simplify y into y
4.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.221 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.221 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
4.221 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
4.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.221 * [taylor]: Taking taylor expansion of y in x
4.221 * [backup-simplify]: Simplify y into y
4.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.221 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.221 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.221 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.221 * [taylor]: Taking taylor expansion of 2 in x
4.221 * [backup-simplify]: Simplify 2 into 2
4.221 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.222 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.222 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.222 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
4.222 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.222 * [taylor]: Taking taylor expansion of x in x
4.222 * [backup-simplify]: Simplify 0 into 0
4.222 * [backup-simplify]: Simplify 1 into 1
4.222 * [backup-simplify]: Simplify (/ 1 1) into 1
4.222 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.222 * [taylor]: Taking taylor expansion of y in x
4.222 * [backup-simplify]: Simplify y into y
4.222 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
4.223 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
4.223 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.223 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
4.223 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
4.223 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.223 * [taylor]: Taking taylor expansion of y in x
4.223 * [backup-simplify]: Simplify y into y
4.223 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.223 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.223 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
4.223 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
4.223 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.223 * [taylor]: Taking taylor expansion of y in x
4.223 * [backup-simplify]: Simplify y into y
4.223 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.223 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.223 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.223 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.223 * [taylor]: Taking taylor expansion of 2 in x
4.223 * [backup-simplify]: Simplify 2 into 2
4.224 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.224 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.224 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.224 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
4.224 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.224 * [taylor]: Taking taylor expansion of x in x
4.224 * [backup-simplify]: Simplify 0 into 0
4.224 * [backup-simplify]: Simplify 1 into 1
4.224 * [backup-simplify]: Simplify (/ 1 1) into 1
4.225 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.225 * [taylor]: Taking taylor expansion of y in x
4.225 * [backup-simplify]: Simplify y into y
4.225 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
4.225 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* (cos (/ 1 x)) y)) into (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)))
4.225 * [taylor]: Taking taylor expansion of (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y))) in y
4.225 * [taylor]: Taking taylor expansion of 1/2 in y
4.225 * [backup-simplify]: Simplify 1/2 into 1/2
4.225 * [taylor]: Taking taylor expansion of (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)) in y
4.225 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.225 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.225 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.225 * [taylor]: Taking taylor expansion of y in y
4.225 * [backup-simplify]: Simplify 0 into 0
4.225 * [backup-simplify]: Simplify 1 into 1
4.231 * [backup-simplify]: Simplify (/ 1 1) into 1
4.231 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.232 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.232 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.232 * [taylor]: Taking taylor expansion of y in y
4.232 * [backup-simplify]: Simplify 0 into 0
4.232 * [backup-simplify]: Simplify 1 into 1
4.232 * [backup-simplify]: Simplify (/ 1 1) into 1
4.233 * [backup-simplify]: Simplify (- 1) into -1
4.233 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.233 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
4.233 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.233 * [taylor]: Taking taylor expansion of x in y
4.233 * [backup-simplify]: Simplify x into x
4.233 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.233 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.233 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.233 * [taylor]: Taking taylor expansion of y in y
4.233 * [backup-simplify]: Simplify 0 into 0
4.233 * [backup-simplify]: Simplify 1 into 1
4.233 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.234 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.234 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
4.234 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
4.234 * [backup-simplify]: Simplify (- 0) into 0
4.234 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
4.234 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
4.235 * [backup-simplify]: Simplify (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) into 0
4.235 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.235 * [backup-simplify]: Simplify 0 into 0
4.235 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
4.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.236 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.236 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.237 * [backup-simplify]: Simplify (- 0) into 0
4.238 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
4.238 * [backup-simplify]: Simplify (- 0) into 0
4.239 * [backup-simplify]: Simplify (+ 0 0) into 0
4.240 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
4.240 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (* (cos (/ 1 x)) y))) into 0
4.240 * [taylor]: Taking taylor expansion of 0 in y
4.240 * [backup-simplify]: Simplify 0 into 0
4.240 * [backup-simplify]: Simplify 0 into 0
4.241 * [backup-simplify]: Simplify (+ 0) into 0
4.241 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
4.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.242 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.243 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
4.243 * [backup-simplify]: Simplify (- 0) into 0
4.243 * [backup-simplify]: Simplify (+ 0 0) into 0
4.244 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (* 0 0)) into (cos (/ 1 x))
4.244 * [backup-simplify]: Simplify (- 0) into 0
4.245 * [backup-simplify]: Simplify (+ 0 0) into 0
4.245 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (cos (/ 1 x))) (* 0 0)) into (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))
4.246 * [backup-simplify]: Simplify (+ (* 1/2 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
4.246 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
4.247 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
4.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.249 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.249 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.249 * [backup-simplify]: Simplify (- 0) into 0
4.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.250 * [backup-simplify]: Simplify (- 0) into 0
4.251 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.252 * [backup-simplify]: Simplify (- 0) into 0
4.252 * [backup-simplify]: Simplify (+ 0 0) into 0
4.254 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.254 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y)))) into 0
4.254 * [taylor]: Taking taylor expansion of 0 in y
4.254 * [backup-simplify]: Simplify 0 into 0
4.254 * [backup-simplify]: Simplify 0 into 0
4.254 * [backup-simplify]: Simplify 0 into 0
4.255 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.256 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.257 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.258 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.258 * [backup-simplify]: Simplify (- 0) into 0
4.258 * [backup-simplify]: Simplify (+ 0 0) into 0
4.259 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.259 * [backup-simplify]: Simplify (- 0) into 0
4.260 * [backup-simplify]: Simplify (+ 0 0) into 0
4.260 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) (+ (* 0 (cos (/ 1 x))) (* 0 0))) into 0
4.262 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0))) into 0
4.262 * [backup-simplify]: Simplify 0 into 0
4.263 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.264 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.265 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.265 * [backup-simplify]: Simplify (- 0) into 0
4.265 * [backup-simplify]: Simplify (- 0) into 0
4.266 * [backup-simplify]: Simplify (- 0) into 0
4.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.266 * [backup-simplify]: Simplify (- 0) into 0
4.268 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.268 * [backup-simplify]: Simplify (- 0) into 0
4.269 * [backup-simplify]: Simplify (+ 0 0) into 0
4.271 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.272 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y))))) into 0
4.272 * [taylor]: Taking taylor expansion of 0 in y
4.272 * [backup-simplify]: Simplify 0 into 0
4.272 * [backup-simplify]: Simplify 0 into 0
4.272 * [backup-simplify]: Simplify 0 into 0
4.272 * [backup-simplify]: Simplify 0 into 0
4.273 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 y))) (cos (/ 1 (/ 1 x))))) (* 1/2 (* (exp (- (/ 1 (/ 1 y)))) (cos (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
4.273 * [backup-simplify]: Simplify (* (/ (cos (/ 1 (- x))) (/ 1 (- y))) (sinh (/ 1 (- y)))) into (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))))
4.273 * [approximate]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in (x y) around 0
4.273 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in y
4.273 * [taylor]: Taking taylor expansion of -1 in y
4.273 * [backup-simplify]: Simplify -1 into -1
4.273 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in y
4.273 * [taylor]: Taking taylor expansion of y in y
4.273 * [backup-simplify]: Simplify 0 into 0
4.273 * [backup-simplify]: Simplify 1 into 1
4.273 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in y
4.273 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.273 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.273 * [taylor]: Taking taylor expansion of -1 in y
4.273 * [backup-simplify]: Simplify -1 into -1
4.273 * [taylor]: Taking taylor expansion of x in y
4.273 * [backup-simplify]: Simplify x into x
4.274 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.274 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.274 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.274 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.274 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.274 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.274 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.274 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.274 * [taylor]: Taking taylor expansion of -1 in y
4.274 * [backup-simplify]: Simplify -1 into -1
4.274 * [taylor]: Taking taylor expansion of y in y
4.274 * [backup-simplify]: Simplify 0 into 0
4.274 * [backup-simplify]: Simplify 1 into 1
4.275 * [backup-simplify]: Simplify (/ -1 1) into -1
4.275 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.275 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.275 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.275 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.275 * [taylor]: Taking taylor expansion of -1 in y
4.275 * [backup-simplify]: Simplify -1 into -1
4.275 * [taylor]: Taking taylor expansion of y in y
4.275 * [backup-simplify]: Simplify 0 into 0
4.275 * [backup-simplify]: Simplify 1 into 1
4.275 * [backup-simplify]: Simplify (/ -1 1) into -1
4.276 * [backup-simplify]: Simplify (- -1) into 1
4.276 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.276 * [taylor]: Taking taylor expansion of 2 in y
4.276 * [backup-simplify]: Simplify 2 into 2
4.276 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.276 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.276 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.276 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
4.276 * [taylor]: Taking taylor expansion of -1 in x
4.277 * [backup-simplify]: Simplify -1 into -1
4.277 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
4.277 * [taylor]: Taking taylor expansion of y in x
4.277 * [backup-simplify]: Simplify y into y
4.277 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
4.277 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.277 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.277 * [taylor]: Taking taylor expansion of -1 in x
4.277 * [backup-simplify]: Simplify -1 into -1
4.277 * [taylor]: Taking taylor expansion of x in x
4.277 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify 1 into 1
4.277 * [backup-simplify]: Simplify (/ -1 1) into -1
4.277 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.277 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
4.277 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.277 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
4.277 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
4.278 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.278 * [taylor]: Taking taylor expansion of -1 in x
4.278 * [backup-simplify]: Simplify -1 into -1
4.278 * [taylor]: Taking taylor expansion of y in x
4.278 * [backup-simplify]: Simplify y into y
4.278 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.278 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.278 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
4.278 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
4.278 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.278 * [taylor]: Taking taylor expansion of -1 in x
4.278 * [backup-simplify]: Simplify -1 into -1
4.278 * [taylor]: Taking taylor expansion of y in x
4.278 * [backup-simplify]: Simplify y into y
4.278 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.278 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.278 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.278 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.278 * [taylor]: Taking taylor expansion of 2 in x
4.278 * [backup-simplify]: Simplify 2 into 2
4.278 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.278 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.278 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.278 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
4.278 * [taylor]: Taking taylor expansion of -1 in x
4.278 * [backup-simplify]: Simplify -1 into -1
4.278 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
4.278 * [taylor]: Taking taylor expansion of y in x
4.278 * [backup-simplify]: Simplify y into y
4.278 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
4.278 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.278 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.278 * [taylor]: Taking taylor expansion of -1 in x
4.278 * [backup-simplify]: Simplify -1 into -1
4.278 * [taylor]: Taking taylor expansion of x in x
4.278 * [backup-simplify]: Simplify 0 into 0
4.278 * [backup-simplify]: Simplify 1 into 1
4.279 * [backup-simplify]: Simplify (/ -1 1) into -1
4.279 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.279 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
4.279 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.279 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
4.279 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
4.279 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.279 * [taylor]: Taking taylor expansion of -1 in x
4.279 * [backup-simplify]: Simplify -1 into -1
4.279 * [taylor]: Taking taylor expansion of y in x
4.279 * [backup-simplify]: Simplify y into y
4.279 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.279 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.279 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
4.279 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
4.279 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.279 * [taylor]: Taking taylor expansion of -1 in x
4.279 * [backup-simplify]: Simplify -1 into -1
4.279 * [taylor]: Taking taylor expansion of y in x
4.279 * [backup-simplify]: Simplify y into y
4.279 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.279 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.279 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.279 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.279 * [taylor]: Taking taylor expansion of 2 in x
4.279 * [backup-simplify]: Simplify 2 into 2
4.280 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.280 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.280 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.280 * [backup-simplify]: Simplify (* (cos (/ -1 x)) (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))
4.280 * [backup-simplify]: Simplify (* y (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
4.280 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))) into (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
4.280 * [taylor]: Taking taylor expansion of (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))) in y
4.280 * [taylor]: Taking taylor expansion of -1/2 in y
4.280 * [backup-simplify]: Simplify -1/2 into -1/2
4.280 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))) in y
4.280 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
4.280 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.280 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.280 * [taylor]: Taking taylor expansion of -1 in y
4.280 * [backup-simplify]: Simplify -1 into -1
4.280 * [taylor]: Taking taylor expansion of y in y
4.280 * [backup-simplify]: Simplify 0 into 0
4.280 * [backup-simplify]: Simplify 1 into 1
4.281 * [backup-simplify]: Simplify (/ -1 1) into -1
4.281 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.281 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.281 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.281 * [taylor]: Taking taylor expansion of y in y
4.281 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify 1 into 1
4.281 * [backup-simplify]: Simplify (/ 1 1) into 1
4.281 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.281 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
4.281 * [taylor]: Taking taylor expansion of y in y
4.281 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify 1 into 1
4.281 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.281 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.281 * [taylor]: Taking taylor expansion of -1 in y
4.281 * [backup-simplify]: Simplify -1 into -1
4.281 * [taylor]: Taking taylor expansion of x in y
4.281 * [backup-simplify]: Simplify x into x
4.282 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.282 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.282 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.282 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.282 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.282 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
4.282 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
4.282 * [backup-simplify]: Simplify (- 0) into 0
4.282 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
4.282 * [backup-simplify]: Simplify (* 0 (cos (/ -1 x))) into 0
4.282 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) into 0
4.283 * [backup-simplify]: Simplify (* -1/2 0) into 0
4.283 * [backup-simplify]: Simplify 0 into 0
4.283 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.283 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.283 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.283 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.284 * [backup-simplify]: Simplify (- 0) into 0
4.284 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.284 * [backup-simplify]: Simplify (- 0) into 0
4.285 * [backup-simplify]: Simplify (+ 0 0) into 0
4.285 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
4.286 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into 0
4.286 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))) into 0
4.286 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))) into 0
4.286 * [taylor]: Taking taylor expansion of 0 in y
4.286 * [backup-simplify]: Simplify 0 into 0
4.286 * [backup-simplify]: Simplify 0 into 0
4.286 * [backup-simplify]: Simplify (+ 0) into 0
4.287 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
4.287 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.287 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.288 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
4.288 * [backup-simplify]: Simplify (- 0) into 0
4.288 * [backup-simplify]: Simplify (+ 0 0) into 0
4.288 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos (/ -1 x)))) into (cos (/ -1 x))
4.289 * [backup-simplify]: Simplify (- 0) into 0
4.289 * [backup-simplify]: Simplify (+ 0 0) into 0
4.289 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) (* 0 0)) into (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))
4.290 * [backup-simplify]: Simplify (+ (* -1/2 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
4.290 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
4.290 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.291 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.291 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.291 * [backup-simplify]: Simplify (- 0) into 0
4.291 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.292 * [backup-simplify]: Simplify (- 0) into 0
4.292 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.293 * [backup-simplify]: Simplify (- 0) into 0
4.293 * [backup-simplify]: Simplify (+ 0 0) into 0
4.294 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.294 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
4.294 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))))) into 0
4.295 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))))) into 0
4.295 * [taylor]: Taking taylor expansion of 0 in y
4.295 * [backup-simplify]: Simplify 0 into 0
4.295 * [backup-simplify]: Simplify 0 into 0
4.295 * [backup-simplify]: Simplify 0 into 0
4.296 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.296 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.296 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.297 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.298 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.298 * [backup-simplify]: Simplify (- 0) into 0
4.298 * [backup-simplify]: Simplify (+ 0 0) into 0
4.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ -1 x))))) into 0
4.299 * [backup-simplify]: Simplify (- 0) into 0
4.299 * [backup-simplify]: Simplify (+ 0 0) into 0
4.300 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 (cos (/ -1 x))) (* 0 0))) into 0
4.301 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0))) into 0
4.301 * [backup-simplify]: Simplify 0 into 0
4.301 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.302 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.302 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.302 * [backup-simplify]: Simplify (- 0) into 0
4.302 * [backup-simplify]: Simplify (- 0) into 0
4.303 * [backup-simplify]: Simplify (- 0) into 0
4.303 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.303 * [backup-simplify]: Simplify (- 0) into 0
4.304 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.304 * [backup-simplify]: Simplify (- 0) into 0
4.304 * [backup-simplify]: Simplify (+ 0 0) into 0
4.306 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.306 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
4.307 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))))) into 0
4.308 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))))) into 0
4.308 * [taylor]: Taking taylor expansion of 0 in y
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x)))))) (* 1/2 (* (exp (/ -1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
4.308 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
4.308 * [backup-simplify]: Simplify (/ (cos x) y) into (/ (cos x) y)
4.308 * [approximate]: Taking taylor expansion of (/ (cos x) y) in (x y) around 0
4.308 * [taylor]: Taking taylor expansion of (/ (cos x) y) in y
4.309 * [taylor]: Taking taylor expansion of (cos x) in y
4.309 * [taylor]: Taking taylor expansion of x in y
4.309 * [backup-simplify]: Simplify x into x
4.309 * [backup-simplify]: Simplify (cos x) into (cos x)
4.309 * [backup-simplify]: Simplify (sin x) into (sin x)
4.309 * [taylor]: Taking taylor expansion of y in y
4.309 * [backup-simplify]: Simplify 0 into 0
4.309 * [backup-simplify]: Simplify 1 into 1
4.309 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
4.309 * [backup-simplify]: Simplify (* (sin x) 0) into 0
4.309 * [backup-simplify]: Simplify (- 0) into 0
4.309 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
4.309 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
4.309 * [taylor]: Taking taylor expansion of (/ (cos x) y) in x
4.309 * [taylor]: Taking taylor expansion of (cos x) in x
4.309 * [taylor]: Taking taylor expansion of x in x
4.309 * [backup-simplify]: Simplify 0 into 0
4.309 * [backup-simplify]: Simplify 1 into 1
4.309 * [taylor]: Taking taylor expansion of y in x
4.309 * [backup-simplify]: Simplify y into y
4.309 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.309 * [taylor]: Taking taylor expansion of (/ (cos x) y) in x
4.309 * [taylor]: Taking taylor expansion of (cos x) in x
4.309 * [taylor]: Taking taylor expansion of x in x
4.309 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify 1 into 1
4.310 * [taylor]: Taking taylor expansion of y in x
4.310 * [backup-simplify]: Simplify y into y
4.310 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.310 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.310 * [taylor]: Taking taylor expansion of y in y
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify 1 into 1
4.310 * [backup-simplify]: Simplify (/ 1 1) into 1
4.310 * [backup-simplify]: Simplify 1 into 1
4.311 * [backup-simplify]: Simplify (+ 0) into 0
4.311 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.311 * [taylor]: Taking taylor expansion of 0 in y
4.311 * [backup-simplify]: Simplify 0 into 0
4.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.312 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.313 * [backup-simplify]: Simplify (- (/ -1/2 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/2 (/ 1 y)))
4.313 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 y))) in y
4.313 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 y)) in y
4.313 * [taylor]: Taking taylor expansion of 1/2 in y
4.313 * [backup-simplify]: Simplify 1/2 into 1/2
4.313 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.313 * [taylor]: Taking taylor expansion of y in y
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.314 * [backup-simplify]: Simplify (/ 1 1) into 1
4.314 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
4.315 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.315 * [backup-simplify]: Simplify -1/2 into -1/2
4.315 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.316 * [backup-simplify]: Simplify 0 into 0
4.317 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.318 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* (- (* 1/2 (/ 1 y))) (/ 0 y)))) into 0
4.318 * [taylor]: Taking taylor expansion of 0 in y
4.318 * [backup-simplify]: Simplify 0 into 0
4.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.319 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
4.320 * [backup-simplify]: Simplify (- 0) into 0
4.320 * [backup-simplify]: Simplify 0 into 0
4.320 * [backup-simplify]: Simplify 0 into 0
4.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.321 * [backup-simplify]: Simplify 0 into 0
4.324 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
4.325 * [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))
4.325 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 y)) in y
4.325 * [taylor]: Taking taylor expansion of 1/24 in y
4.325 * [backup-simplify]: Simplify 1/24 into 1/24
4.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.325 * [taylor]: Taking taylor expansion of y in y
4.325 * [backup-simplify]: Simplify 0 into 0
4.325 * [backup-simplify]: Simplify 1 into 1
4.325 * [backup-simplify]: Simplify (/ 1 1) into 1
4.326 * [backup-simplify]: Simplify (* 1/24 1) into 1/24
4.326 * [backup-simplify]: Simplify 1/24 into 1/24
4.326 * [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)))
4.326 * [backup-simplify]: Simplify (/ (cos (/ 1 x)) (/ 1 y)) into (* (cos (/ 1 x)) y)
4.326 * [approximate]: Taking taylor expansion of (* (cos (/ 1 x)) y) in (x y) around 0
4.326 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
4.326 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.326 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.326 * [taylor]: Taking taylor expansion of x in y
4.326 * [backup-simplify]: Simplify x into x
4.326 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.326 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.327 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.327 * [taylor]: Taking taylor expansion of y in y
4.327 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify 1 into 1
4.327 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
4.327 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.327 * [taylor]: Taking taylor expansion of x in x
4.327 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify 1 into 1
4.327 * [backup-simplify]: Simplify (/ 1 1) into 1
4.327 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.327 * [taylor]: Taking taylor expansion of y in x
4.327 * [backup-simplify]: Simplify y into y
4.327 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
4.327 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.327 * [taylor]: Taking taylor expansion of x in x
4.327 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify 1 into 1
4.327 * [backup-simplify]: Simplify (/ 1 1) into 1
4.327 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.327 * [taylor]: Taking taylor expansion of y in x
4.327 * [backup-simplify]: Simplify y into y
4.328 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
4.328 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
4.328 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.328 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.328 * [taylor]: Taking taylor expansion of x in y
4.328 * [backup-simplify]: Simplify x into x
4.328 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.328 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.328 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.328 * [taylor]: Taking taylor expansion of y in y
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify 1 into 1
4.328 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
4.328 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
4.328 * [backup-simplify]: Simplify (- 0) into 0
4.328 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
4.328 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
4.328 * [taylor]: Taking taylor expansion of 0 in y
4.328 * [backup-simplify]: Simplify 0 into 0
4.329 * [backup-simplify]: Simplify 0 into 0
4.329 * [backup-simplify]: Simplify (+ 0) into 0
4.329 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
4.329 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.330 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.330 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
4.330 * [backup-simplify]: Simplify (- 0) into 0
4.330 * [backup-simplify]: Simplify (+ 0 0) into 0
4.331 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (* 0 0)) into (cos (/ 1 x))
4.331 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.331 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
4.331 * [taylor]: Taking taylor expansion of 0 in y
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.332 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.333 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.333 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.333 * [backup-simplify]: Simplify (- 0) into 0
4.334 * [backup-simplify]: Simplify (+ 0 0) into 0
4.334 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.334 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.335 * [taylor]: Taking taylor expansion of 0 in y
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 x))) (* (/ 1 y) 1)) into (/ (cos x) y)
4.335 * [backup-simplify]: Simplify (/ (cos (/ 1 (- x))) (/ 1 (- y))) into (* -1 (* y (cos (/ -1 x))))
4.335 * [approximate]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in (x y) around 0
4.335 * [taylor]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in y
4.335 * [taylor]: Taking taylor expansion of -1 in y
4.335 * [backup-simplify]: Simplify -1 into -1
4.335 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
4.335 * [taylor]: Taking taylor expansion of y in y
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 1 into 1
4.335 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.335 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.335 * [taylor]: Taking taylor expansion of -1 in y
4.335 * [backup-simplify]: Simplify -1 into -1
4.335 * [taylor]: Taking taylor expansion of x in y
4.335 * [backup-simplify]: Simplify x into x
4.335 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.335 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.335 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.335 * [taylor]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in x
4.335 * [taylor]: Taking taylor expansion of -1 in x
4.335 * [backup-simplify]: Simplify -1 into -1
4.335 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x
4.335 * [taylor]: Taking taylor expansion of y in x
4.335 * [backup-simplify]: Simplify y into y
4.335 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.335 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.335 * [taylor]: Taking taylor expansion of -1 in x
4.335 * [backup-simplify]: Simplify -1 into -1
4.336 * [taylor]: Taking taylor expansion of x in x
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 1 into 1
4.336 * [backup-simplify]: Simplify (/ -1 1) into -1
4.336 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.336 * [taylor]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in x
4.336 * [taylor]: Taking taylor expansion of -1 in x
4.336 * [backup-simplify]: Simplify -1 into -1
4.336 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in x
4.336 * [taylor]: Taking taylor expansion of y in x
4.336 * [backup-simplify]: Simplify y into y
4.336 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.336 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.336 * [taylor]: Taking taylor expansion of -1 in x
4.336 * [backup-simplify]: Simplify -1 into -1
4.336 * [taylor]: Taking taylor expansion of x in x
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 1 into 1
4.336 * [backup-simplify]: Simplify (/ -1 1) into -1
4.336 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.337 * [backup-simplify]: Simplify (* y (cos (/ -1 x))) into (* y (cos (/ -1 x)))
4.337 * [backup-simplify]: Simplify (* -1 (* y (cos (/ -1 x)))) into (* -1 (* y (cos (/ -1 x))))
4.337 * [taylor]: Taking taylor expansion of (* -1 (* y (cos (/ -1 x)))) in y
4.337 * [taylor]: Taking taylor expansion of -1 in y
4.337 * [backup-simplify]: Simplify -1 into -1
4.337 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
4.337 * [taylor]: Taking taylor expansion of y in y
4.337 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify 1 into 1
4.337 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.337 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.337 * [taylor]: Taking taylor expansion of -1 in y
4.337 * [backup-simplify]: Simplify -1 into -1
4.337 * [taylor]: Taking taylor expansion of x in y
4.337 * [backup-simplify]: Simplify x into x
4.337 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.337 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.337 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.337 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
4.337 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
4.337 * [backup-simplify]: Simplify (- 0) into 0
4.337 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
4.337 * [backup-simplify]: Simplify (* 0 (cos (/ -1 x))) into 0
4.338 * [backup-simplify]: Simplify (* -1 0) into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (cos (/ -1 x)))) into 0
4.338 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* y (cos (/ -1 x))))) into 0
4.338 * [taylor]: Taking taylor expansion of 0 in y
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify (+ 0) into 0
4.339 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
4.339 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.339 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.340 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
4.340 * [backup-simplify]: Simplify (- 0) into 0
4.340 * [backup-simplify]: Simplify (+ 0 0) into 0
4.340 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos (/ -1 x)))) into (cos (/ -1 x))
4.341 * [backup-simplify]: Simplify (+ (* -1 (cos (/ -1 x))) (* 0 0)) into (- (cos (/ -1 x)))
4.341 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
4.341 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (cos (/ -1 x))))) into 0
4.342 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* y (cos (/ -1 x)))))) into 0
4.342 * [taylor]: Taking taylor expansion of 0 in y
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.343 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.343 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.343 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.344 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.344 * [backup-simplify]: Simplify (- 0) into 0
4.344 * [backup-simplify]: Simplify (+ 0 0) into 0
4.345 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ -1 x))))) into 0
4.345 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (cos (/ -1 x))) (* 0 0))) into 0
4.345 * [backup-simplify]: Simplify 0 into 0
4.346 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 x)))))) into 0
4.346 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (cos (/ -1 x))))))) into 0
4.347 * [taylor]: Taking taylor expansion of 0 in y
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x))))) (* (/ 1 (- y)) 1)) into (/ (cos x) y)
4.347 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
4.347 * [backup-simplify]: Simplify (sinh y) into (sinh y)
4.347 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0
4.347 * [taylor]: Taking taylor expansion of (sinh y) in y
4.347 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.347 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.347 * [taylor]: Taking taylor expansion of (exp y) in y
4.347 * [taylor]: Taking taylor expansion of y in y
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify 1 into 1
4.347 * [backup-simplify]: Simplify (exp 0) into 1
4.347 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.347 * [taylor]: Taking taylor expansion of (- y) in y
4.347 * [taylor]: Taking taylor expansion of y in y
4.347 * [backup-simplify]: Simplify 0 into 0
4.347 * [backup-simplify]: Simplify 1 into 1
4.348 * [backup-simplify]: Simplify (- 0) into 0
4.348 * [backup-simplify]: Simplify (- 1) into -1
4.348 * [backup-simplify]: Simplify (exp 0) into 1
4.348 * [taylor]: Taking taylor expansion of 2 in y
4.348 * [backup-simplify]: Simplify 2 into 2
4.348 * [backup-simplify]: Simplify (- 1) into -1
4.348 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.349 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.349 * [backup-simplify]: Simplify (- 1) into -1
4.350 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.354 * [backup-simplify]: Simplify (- -1) into 1
4.355 * [backup-simplify]: Simplify (+ 1 1) into 2
4.355 * [backup-simplify]: Simplify (/ 2 2) into 1
4.355 * [taylor]: Taking taylor expansion of (sinh y) in y
4.356 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.356 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.356 * [taylor]: Taking taylor expansion of (exp y) in y
4.356 * [taylor]: Taking taylor expansion of y in y
4.356 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify 1 into 1
4.356 * [backup-simplify]: Simplify (exp 0) into 1
4.356 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.356 * [taylor]: Taking taylor expansion of (- y) in y
4.356 * [taylor]: Taking taylor expansion of y in y
4.356 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify 1 into 1
4.356 * [backup-simplify]: Simplify (- 0) into 0
4.357 * [backup-simplify]: Simplify (- 1) into -1
4.357 * [backup-simplify]: Simplify (exp 0) into 1
4.357 * [taylor]: Taking taylor expansion of 2 in y
4.357 * [backup-simplify]: Simplify 2 into 2
4.357 * [backup-simplify]: Simplify (- 1) into -1
4.357 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.358 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.359 * [backup-simplify]: Simplify (- 1) into -1
4.360 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.360 * [backup-simplify]: Simplify (- -1) into 1
4.360 * [backup-simplify]: Simplify (+ 1 1) into 2
4.361 * [backup-simplify]: Simplify (/ 2 2) into 1
4.361 * [backup-simplify]: Simplify 1 into 1
4.363 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.363 * [backup-simplify]: Simplify (- 1) into -1
4.363 * [backup-simplify]: Simplify (- 0) into 0
4.365 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.365 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.366 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.367 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.367 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.369 * [backup-simplify]: Simplify (- 1) into -1
4.370 * [backup-simplify]: Simplify (- 1) into -1
4.370 * [backup-simplify]: Simplify (- 0) into 0
4.370 * [backup-simplify]: Simplify (- 0) into 0
4.373 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.373 * [backup-simplify]: Simplify (- -1/6) into 1/6
4.373 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
4.375 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
4.375 * [backup-simplify]: Simplify 1/6 into 1/6
4.379 * [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
4.379 * [backup-simplify]: Simplify (- 1) into -1
4.379 * [backup-simplify]: Simplify (- 1) into -1
4.380 * [backup-simplify]: Simplify (- 0) into 0
4.380 * [backup-simplify]: Simplify (- 1) into -1
4.381 * [backup-simplify]: Simplify (- 0) into 0
4.381 * [backup-simplify]: Simplify (- 0) into 0
4.381 * [backup-simplify]: Simplify (- 0) into 0
4.385 * [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
4.386 * [backup-simplify]: Simplify (- 1/24) into -1/24
4.386 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
4.388 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
4.388 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
4.394 * [backup-simplify]: Simplify (- 1) into -1
4.395 * [backup-simplify]: Simplify (- 1) into -1
4.395 * [backup-simplify]: Simplify (- 0) into 0
4.396 * [backup-simplify]: Simplify (- 1) into -1
4.396 * [backup-simplify]: Simplify (- 0) into 0
4.396 * [backup-simplify]: Simplify (- 1) into -1
4.397 * [backup-simplify]: Simplify (- 0) into 0
4.397 * [backup-simplify]: Simplify (- 1) into -1
4.397 * [backup-simplify]: Simplify (- 0) into 0
4.398 * [backup-simplify]: Simplify (- 0) into 0
4.399 * [backup-simplify]: Simplify (- 0) into 0
4.399 * [backup-simplify]: Simplify (- 0) into 0
4.405 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
4.406 * [backup-simplify]: Simplify (- -1/120) into 1/120
4.406 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
4.408 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
4.408 * [backup-simplify]: Simplify 1/120 into 1/120
4.408 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) (* 1 y))) into (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
4.408 * [backup-simplify]: Simplify (sinh (/ 1 y)) into (sinh (/ 1 y))
4.408 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0
4.408 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.408 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.408 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.408 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.409 * [taylor]: Taking taylor expansion of y in y
4.409 * [backup-simplify]: Simplify 0 into 0
4.409 * [backup-simplify]: Simplify 1 into 1
4.409 * [backup-simplify]: Simplify (/ 1 1) into 1
4.409 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.409 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.409 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.409 * [taylor]: Taking taylor expansion of y in y
4.409 * [backup-simplify]: Simplify 0 into 0
4.409 * [backup-simplify]: Simplify 1 into 1
4.410 * [backup-simplify]: Simplify (/ 1 1) into 1
4.410 * [backup-simplify]: Simplify (- 1) into -1
4.410 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.410 * [taylor]: Taking taylor expansion of 2 in y
4.410 * [backup-simplify]: Simplify 2 into 2
4.410 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.411 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.411 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.411 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.411 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.411 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.411 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.411 * [taylor]: Taking taylor expansion of y in y
4.411 * [backup-simplify]: Simplify 0 into 0
4.411 * [backup-simplify]: Simplify 1 into 1
4.411 * [backup-simplify]: Simplify (/ 1 1) into 1
4.412 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.412 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.412 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.412 * [taylor]: Taking taylor expansion of y in y
4.412 * [backup-simplify]: Simplify 0 into 0
4.412 * [backup-simplify]: Simplify 1 into 1
4.412 * [backup-simplify]: Simplify (/ 1 1) into 1
4.413 * [backup-simplify]: Simplify (- 1) into -1
4.413 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.413 * [taylor]: Taking taylor expansion of 2 in y
4.413 * [backup-simplify]: Simplify 2 into 2
4.413 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.413 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.413 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.414 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.414 * [backup-simplify]: Simplify (- 0) into 0
4.414 * [backup-simplify]: Simplify (+ 0 0) into 0
4.415 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
4.415 * [backup-simplify]: Simplify 0 into 0
4.416 * [backup-simplify]: Simplify (- 0) into 0
4.416 * [backup-simplify]: Simplify (+ 0 0) into 0
4.418 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.418 * [backup-simplify]: Simplify 0 into 0
4.418 * [backup-simplify]: Simplify (- 0) into 0
4.419 * [backup-simplify]: Simplify (+ 0 0) into 0
4.421 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify (- 0) into 0
4.422 * [backup-simplify]: Simplify (+ 0 0) into 0
4.424 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.424 * [backup-simplify]: Simplify 0 into 0
4.424 * [backup-simplify]: Simplify (- 0) into 0
4.425 * [backup-simplify]: Simplify (+ 0 0) into 0
4.428 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.428 * [backup-simplify]: Simplify 0 into 0
4.428 * [backup-simplify]: Simplify (- 0) into 0
4.429 * [backup-simplify]: Simplify (+ 0 0) into 0
4.432 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.432 * [backup-simplify]: Simplify 0 into 0
4.432 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 y)))))) into (* 1/2 (- (exp y) (exp (- y))))
4.432 * [backup-simplify]: Simplify (sinh (/ 1 (- y))) into (sinh (/ -1 y))
4.432 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0
4.432 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.433 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.433 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.433 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.433 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.433 * [taylor]: Taking taylor expansion of -1 in y
4.433 * [backup-simplify]: Simplify -1 into -1
4.433 * [taylor]: Taking taylor expansion of y in y
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify 1 into 1
4.433 * [backup-simplify]: Simplify (/ -1 1) into -1
4.433 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.433 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.433 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.433 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.433 * [taylor]: Taking taylor expansion of -1 in y
4.433 * [backup-simplify]: Simplify -1 into -1
4.433 * [taylor]: Taking taylor expansion of y in y
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify 1 into 1
4.434 * [backup-simplify]: Simplify (/ -1 1) into -1
4.434 * [backup-simplify]: Simplify (- -1) into 1
4.434 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.434 * [taylor]: Taking taylor expansion of 2 in y
4.434 * [backup-simplify]: Simplify 2 into 2
4.435 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.435 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.435 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.435 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.435 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.435 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.435 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.435 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.435 * [taylor]: Taking taylor expansion of -1 in y
4.435 * [backup-simplify]: Simplify -1 into -1
4.435 * [taylor]: Taking taylor expansion of y in y
4.435 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify 1 into 1
4.436 * [backup-simplify]: Simplify (/ -1 1) into -1
4.436 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.436 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.436 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.436 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.436 * [taylor]: Taking taylor expansion of -1 in y
4.436 * [backup-simplify]: Simplify -1 into -1
4.436 * [taylor]: Taking taylor expansion of y in y
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify 1 into 1
4.437 * [backup-simplify]: Simplify (/ -1 1) into -1
4.437 * [backup-simplify]: Simplify (- -1) into 1
4.437 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.437 * [taylor]: Taking taylor expansion of 2 in y
4.437 * [backup-simplify]: Simplify 2 into 2
4.437 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.437 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.438 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.438 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.438 * [backup-simplify]: Simplify (- 0) into 0
4.439 * [backup-simplify]: Simplify (+ 0 0) into 0
4.440 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify (- 0) into 0
4.440 * [backup-simplify]: Simplify (+ 0 0) into 0
4.442 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.442 * [backup-simplify]: Simplify 0 into 0
4.442 * [backup-simplify]: Simplify (- 0) into 0
4.443 * [backup-simplify]: Simplify (+ 0 0) into 0
4.444 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify (- 0) into 0
4.445 * [backup-simplify]: Simplify (+ 0 0) into 0
4.448 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.448 * [backup-simplify]: Simplify 0 into 0
4.448 * [backup-simplify]: Simplify (- 0) into 0
4.449 * [backup-simplify]: Simplify (+ 0 0) into 0
4.451 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.451 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify (- 0) into 0
4.451 * [backup-simplify]: Simplify (+ 0 0) into 0
4.454 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.454 * [backup-simplify]: Simplify 0 into 0
4.454 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- y)))))) into (* 1/2 (- (exp y) (exp (* -1 y))))
4.454 * * * [progress]: simplifying candidates
4.455 * [simplify]: Simplifying:
  (* (/ (cos x) y) (sinh y))
  (+ (- (log (cos x)) (log y)) (log (sinh y)))
  (+ (log (/ (cos x) y)) (log (sinh y)))
  (log (* (/ (cos x) y) (sinh y)))
  (exp (* (/ (cos x) y) (sinh y)))
  (* (/ (* (* (cos x) (cos x)) (cos x)) (* (* y y) y)) (* (* (sinh y) (sinh y)) (sinh y)))
  (* (* (* (/ (cos x) y) (/ (cos x) y)) (/ (cos x) y)) (* (* (sinh y) (sinh y)) (sinh y)))
  (* (cbrt (* (/ (cos x) y) (sinh y))) (cbrt (* (/ (cos x) y) (sinh y))))
  (cbrt (* (/ (cos x) y) (sinh y)))
  (* (* (* (/ (cos x) y) (sinh y)) (* (/ (cos x) y) (sinh y))) (* (/ (cos x) y) (sinh y)))
  (sqrt (* (/ (cos x) y) (sinh y)))
  (sqrt (* (/ (cos x) y) (sinh y)))
  (* (cos x) (- (exp y) (exp (- y))))
  (* y 2)
  (* (sqrt (/ (cos x) y)) (sqrt (sinh y)))
  (* (sqrt (/ (cos x) y)) (sqrt (sinh y)))
  (* (/ (sqrt (cos x)) (sqrt y)) (sqrt (sinh y)))
  (* (/ (sqrt (cos x)) (sqrt y)) (sqrt (sinh y)))
  (* (/ (cos x) y) (* (cbrt (sinh y)) (cbrt (sinh y))))
  (* (/ (cos x) y) (sqrt (sinh y)))
  (* (/ (cos x) y) 1)
  (* (cbrt (/ (cos x) y)) (sinh y))
  (* (sqrt (/ (cos x) y)) (sinh y))
  (* (/ (cbrt (cos x)) (cbrt y)) (sinh y))
  (* (/ (cbrt (cos x)) (sqrt y)) (sinh y))
  (* (/ (cbrt (cos x)) y) (sinh y))
  (* (/ (sqrt (cos x)) (cbrt y)) (sinh y))
  (* (/ (sqrt (cos x)) (sqrt y)) (sinh y))
  (* (/ (sqrt (cos x)) y) (sinh y))
  (* (/ (cos x) (cbrt y)) (sinh y))
  (* (/ (cos x) (sqrt y)) (sinh y))
  (* (/ (cos x) y) (sinh y))
  (* (/ (cos x) y) (sinh y))
  (* (/ 1 y) (sinh y))
  (* (/ (cos x) y) (- (exp y) (exp (- y))))
  (* (cos x) (sinh y))
  (- (log (cos x)) (log y))
  (log (/ (cos x) y))
  (exp (/ (cos x) y))
  (/ (* (* (cos x) (cos x)) (cos x)) (* (* y y) y))
  (* (cbrt (/ (cos x) y)) (cbrt (/ (cos x) y)))
  (cbrt (/ (cos x) y))
  (* (* (/ (cos x) y) (/ (cos x) y)) (/ (cos x) y))
  (sqrt (/ (cos x) y))
  (sqrt (/ (cos x) y))
  (- (cos x))
  (- y)
  (/ (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (cos x)) (cbrt y))
  (/ (* (cbrt (cos x)) (cbrt (cos x))) (sqrt y))
  (/ (cbrt (cos x)) (sqrt y))
  (/ (* (cbrt (cos x)) (cbrt (cos x))) 1)
  (/ (cbrt (cos x)) y)
  (/ (sqrt (cos x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (cos x)) (cbrt y))
  (/ (sqrt (cos x)) (sqrt y))
  (/ (sqrt (cos x)) (sqrt y))
  (/ (sqrt (cos x)) 1)
  (/ (sqrt (cos x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (cos x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (cos x) (sqrt y))
  (/ 1 1)
  (/ (cos x) y)
  (/ 1 y)
  (/ y (cos x))
  (/ (cos x) (* (cbrt y) (cbrt y)))
  (/ (cos x) (sqrt y))
  (/ (cos x) 1)
  (/ y (cbrt (cos x)))
  (/ y (sqrt (cos x)))
  (/ y (cos x))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (* (* (sinh y) (sinh y)) (sinh y))
  (sqrt (sinh y))
  (sqrt (sinh y))
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
  (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
  (- (+ (* 1/24 (/ (pow x 4) y)) (/ 1 y)) (* 1/2 (/ (pow x 2) y)))
  (/ (cos x) y)
  (/ (cos x) y)
  (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (* -1 y))))
4.456 * * [simplify]: iteration 0: 137 enodes
4.492 * * [simplify]: iteration 1: 331 enodes
4.696 * * [simplify]: iteration 2: 1511 enodes
5.316 * * [simplify]: iteration complete: 5000 enodes
5.316 * * [simplify]: Extracting #0: cost 70 inf + 0
5.319 * * [simplify]: Extracting #1: cost 701 inf + 1
5.325 * * [simplify]: Extracting #2: cost 1510 inf + 90
5.335 * * [simplify]: Extracting #3: cost 1441 inf + 1481
5.345 * * [simplify]: Extracting #4: cost 779 inf + 6719
5.356 * * [simplify]: Extracting #5: cost 97 inf + 12737
5.362 * * [simplify]: Extracting #6: cost 3 inf + 13684
5.368 * * [simplify]: Extracting #7: cost 0 inf + 13699
5.377 * [simplify]: Simplified to:
  (/ (cos x) (/ y (sinh y)))
  (log (/ (cos x) (/ y (sinh y))))
  (log (/ (cos x) (/ y (sinh y))))
  (log (/ (cos x) (/ y (sinh y))))
  (exp (/ (cos x) (/ y (sinh y))))
  (pow (/ (cos x) (/ y (sinh y))) 3)
  (pow (/ (cos x) (/ y (sinh y))) 3)
  (* (cbrt (/ (cos x) (/ y (sinh y)))) (cbrt (/ (cos x) (/ y (sinh y)))))
  (cbrt (/ (cos x) (/ y (sinh y))))
  (pow (/ (cos x) (/ y (sinh y))) 3)
  (sqrt (/ (cos x) (/ y (sinh y))))
  (sqrt (/ (cos x) (/ y (sinh y))))
  (* (- (exp y) (exp (- y))) (cos x))
  (* y 2)
  (* (sqrt (sinh y)) (sqrt (/ (cos x) y)))
  (* (sqrt (sinh y)) (sqrt (/ (cos x) y)))
  (/ (* (sqrt (sinh y)) (sqrt (cos x))) (sqrt y))
  (/ (* (sqrt (sinh y)) (sqrt (cos x))) (sqrt y))
  (* (* (cbrt (sinh y)) (/ (cos x) y)) (cbrt (sinh y)))
  (/ (cos x) (/ y (sqrt (sinh y))))
  (/ (cos x) y)
  (* (cbrt (/ (cos x) y)) (sinh y))
  (* (sqrt (/ (cos x) y)) (sinh y))
  (* (/ (cbrt (cos x)) (cbrt y)) (sinh y))
  (/ (cbrt (cos x)) (/ (sqrt y) (sinh y)))
  (/ (cbrt (cos x)) (/ y (sinh y)))
  (* (/ (sqrt (cos x)) (cbrt y)) (sinh y))
  (/ (* (sinh y) (sqrt (cos x))) (sqrt y))
  (/ (sqrt (cos x)) (/ y (sinh y)))
  (/ (cos x) (/ (cbrt y) (sinh y)))
  (* (/ (cos x) (sqrt y)) (sinh y))
  (/ (cos x) (/ y (sinh y)))
  (/ (cos x) (/ y (sinh y)))
  (/ (sinh y) y)
  (* (/ (cos x) y) (- (exp y) (exp (- y))))
  (* (cos x) (sinh y))
  (log (/ (cos x) y))
  (log (/ (cos x) y))
  (exp (/ (cos x) y))
  (pow (/ (cos x) y) 3)
  (* (cbrt (/ (cos x) y)) (cbrt (/ (cos x) y)))
  (cbrt (/ (cos x) y))
  (pow (/ (cos x) y) 3)
  (sqrt (/ (cos x) y))
  (sqrt (/ (cos x) y))
  (- (cos x))
  (- y)
  (* (/ (cbrt (cos x)) (* (cbrt y) (cbrt y))) (cbrt (cos x)))
  (/ (cbrt (cos x)) (cbrt y))
  (* (/ (cbrt (cos x)) (sqrt y)) (cbrt (cos x)))
  (/ (cbrt (cos x)) (sqrt y))
  (* (cbrt (cos x)) (cbrt (cos x)))
  (/ (cbrt (cos x)) y)
  (/ (/ (sqrt (cos x)) (cbrt y)) (cbrt y))
  (/ (sqrt (cos x)) (cbrt y))
  (/ (sqrt (cos x)) (sqrt y))
  (/ (sqrt (cos x)) (sqrt y))
  (sqrt (cos x))
  (/ (sqrt (cos x)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (cos x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (cos x) (sqrt y))
  1
  (/ (cos x) y)
  (/ 1 y)
  (/ y (cos x))
  (/ (cos x) (* (cbrt y) (cbrt y)))
  (/ (cos x) (sqrt y))
  (cos x)
  (/ y (cbrt (cos x)))
  (/ y (sqrt (cos x)))
  (/ y (cos x))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (pow (sinh y) 3)
  (sqrt (sinh y))
  (sqrt (sinh y))
  (+ (+ (* (* -1/2 x) x) 1) (* (* 1/6 y) y))
  (/ (* (* 1/2 (cos x)) (- (exp y) (exp (- y)))) y)
  (/ -1/2 (/ y (* (cos x) (- (exp (- y)) (exp y)))))
  (+ (+ (/ 1 y) (/ (* (pow x 4) 1/24) y)) (* (/ (pow x 2) y) -1/2))
  (/ (cos x) y)
  (/ (cos x) y)
  (+ (+ y (* 1/120 (pow y 5))) (* (pow y 3) 1/6))
  (* (- (exp y) (exp (- y))) 1/2)
  (* (- (exp y) (exp (- y))) 1/2)
5.377 * * * [progress]: adding candidates to table
5.798 * [progress]: [Phase 3 of 3] Extracting.
5.798 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.798 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sinh y) y) (cos x) (* (cos x) (/ (sinh y) y)) y x)
5.798 * * * * [regimes]: Trying to branch on (/ (sinh y) y) from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.851 * * * * [regimes]: Trying to branch on (cos x) from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.887 * * * * [regimes]: Trying to branch on (* (cos x) (/ (sinh y) y)) from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.933 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
5.960 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (/ (cos x) y) (sinh y)))>)
6.011 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
6.011 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
6.011 * * [simplify]: iteration 0: 6 enodes
6.011 * * [simplify]: iteration 1: 7 enodes
6.011 * * [simplify]: iteration complete: 7 enodes
6.011 * * [simplify]: Extracting #0: cost 1 inf + 0
6.011 * * [simplify]: Extracting #1: cost 3 inf + 0
6.012 * * [simplify]: Extracting #2: cost 6 inf + 0
6.012 * * [simplify]: Extracting #3: cost 2 inf + 8
6.012 * * [simplify]: Extracting #4: cost 0 inf + 17
6.012 * [simplify]: Simplified to:
  (* (cos x) (/ (sinh y) y))
11.966 * [regime-testing]: Baseline error score: 0.015138734529947255
11.970 * [regime-testing]: Oracle error score: 0.008897352794279575
11.978 * [regime-testing]: End program error score: 0.015138734529947255