67.009 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.145 * * * [progress]: [2/2] Setting up program.
0.149 * [progress]: [Phase 2 of 3] Improving.
0.149 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
0.149 * * [simplify]: Extracting # 0 : cost  0
0.149 * * [simplify]: Extracting # 1 : cost  0
0.149 * * [simplify]: Extracting # 2 : cost  0
0.149 * * [simplify]: Extracting # 3 : cost  0
0.150 * * [simplify]: Extracting # 4 : cost  0
0.150 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.152 * * [simplify]: Extracting # 0 : cost  0
0.152 * * [simplify]: Extracting # 1 : cost  0
0.152 * * [simplify]: Extracting # 2 : cost  0
0.152 * * [simplify]: Extracting # 3 : cost  0
0.152 * * [simplify]: Extracting # 4 : cost  0
0.152 * * [simplify]: iteration  1 :  15  enodes  (cost  7 )
0.156 * * [simplify]: Extracting # 0 : cost  0
0.156 * * [simplify]: Extracting # 1 : cost  0
0.157 * * [simplify]: Extracting # 2 : cost  0
0.157 * * [simplify]: iteration  2 :  30  enodes  (cost  7 )
0.166 * * [simplify]: Extracting # 0 : cost  0
0.166 * * [simplify]: Extracting # 1 : cost  0
0.166 * * [simplify]: Extracting # 2 : cost  0
0.166 * * [simplify]: iteration  3 :  67  enodes  (cost  7 )
0.178 * * [simplify]: Extracting # 0 : cost  0
0.178 * * [simplify]: Extracting # 1 : cost  0
0.178 * * [simplify]: Extracting # 2 : cost  0
0.179 * * [simplify]: Extracting # 3 : cost  0
0.179 * * [simplify]: Extracting # 4 : cost  0
0.179 * * [simplify]: iteration  4 :  137  enodes  (cost  7 )
0.233 * * [simplify]: Extracting # 0 : cost  0
0.233 * * [simplify]: Extracting # 1 : cost  0
0.234 * * [simplify]: Extracting # 2 : cost  0
0.234 * * [simplify]: Extracting # 3 : cost  0
0.234 * * [simplify]: Extracting # 4 : cost  0
0.234 * * [simplify]: iteration  5 :  265  enodes  (cost  7 )
0.319 * * [simplify]: Extracting # 0 : cost  0
0.321 * * [simplify]: Extracting # 1 : cost  0
0.321 * * [simplify]: Extracting # 2 : cost  0
0.322 * * [simplify]: iteration  6 :  482  enodes  (cost  7 )
0.649 * * [simplify]: Extracting # 0 : cost  0
0.650 * * [simplify]: Extracting # 1 : cost  0
0.651 * * [simplify]: Extracting # 2 : cost  0
0.652 * * [simplify]: Extracting # 3 : cost  0
0.653 * * [simplify]: Extracting # 4 : cost  0
0.654 * * [simplify]: iteration  7 :  1041  enodes  (cost  7 )
2.366 * * [simplify]: Extracting # 0 : cost  0
2.370 * * [simplify]: Extracting # 1 : cost  0
2.373 * * [simplify]: Extracting # 2 : cost  0
2.375 * * [simplify]: iteration  8 :  1987  enodes  (cost  7 )
6.724 * * [simplify]: Extracting # 0 : cost  0
6.728 * * [simplify]: Extracting # 1 : cost  0
6.730 * * [simplify]: Extracting # 2 : cost  0
6.731 * * [simplify]: iteration  9 :  3484  enodes  (cost  7 )
11.976 * * [simplify]: Extracting # 0 : cost  0
11.978 * * [simplify]: Extracting # 1 : cost  0
11.980 * * [simplify]: Extracting # 2 : cost  0
11.981 * * [simplify]: iteration  10 :  4730  enodes  (cost  7 )
13.309 * * [simplify]: Extracting # 0 : cost  0
13.312 * * [simplify]: Extracting # 1 : cost  0
13.315 * * [simplify]: Extracting # 2 : cost  0
13.318 * * [simplify]: iteration done:  5000  enodes  (cost  7 )
13.318 * [simplify]: Simplified to:
  (* (cos x) (/ (sinh y) y))
13.318 * * [progress]: iteration 1 / 4
13.318 * * * [progress]: picking best candidate
13.321 * * * * [pick]: Picked  #<alt (λ (x y) (* (cos x) (/ (sinh y) y)))>
13.321 * * * [progress]: localizing error
13.334 * * * [progress]: generating rewritten candidates
13.334 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
13.346 * * * [progress]: generating series expansions
13.346 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
13.346 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
13.346 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
13.346 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
13.346 * [taylor]: Taking taylor expansion of (sinh y) in y
13.346 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
13.346 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
13.346 * [taylor]: Taking taylor expansion of (exp y) in y
13.346 * [taylor]: Taking taylor expansion of y in y
13.346 * [backup-simplify]: Simplify 0 into 0
13.346 * [backup-simplify]: Simplify 1 into 1
13.346 * [backup-simplify]: Simplify (exp 0) into 1
13.346 * [taylor]: Taking taylor expansion of (exp (- y)) in y
13.346 * [taylor]: Taking taylor expansion of (- y) in y
13.346 * [taylor]: Taking taylor expansion of y in y
13.346 * [backup-simplify]: Simplify 0 into 0
13.346 * [backup-simplify]: Simplify 1 into 1
13.347 * [backup-simplify]: Simplify (- 0) into 0
13.347 * [backup-simplify]: Simplify (- 1) into -1
13.347 * [backup-simplify]: Simplify (exp 0) into 1
13.347 * [taylor]: Taking taylor expansion of 2 in y
13.347 * [backup-simplify]: Simplify 2 into 2
13.347 * [backup-simplify]: Simplify (- 1) into -1
13.348 * [backup-simplify]: Simplify (+ 1 -1) into 0
13.349 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
13.349 * [backup-simplify]: Simplify (- 1) into -1
13.350 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
13.350 * [backup-simplify]: Simplify (- -1) into 1
13.351 * [backup-simplify]: Simplify (+ 1 1) into 2
13.351 * [backup-simplify]: Simplify (/ 2 2) into 1
13.351 * [taylor]: Taking taylor expansion of y in y
13.351 * [backup-simplify]: Simplify 0 into 0
13.351 * [backup-simplify]: Simplify 1 into 1
13.351 * [backup-simplify]: Simplify (/ 1 1) into 1
13.351 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
13.351 * [taylor]: Taking taylor expansion of (sinh y) in y
13.352 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
13.352 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
13.352 * [taylor]: Taking taylor expansion of (exp y) in y
13.352 * [taylor]: Taking taylor expansion of y in y
13.352 * [backup-simplify]: Simplify 0 into 0
13.352 * [backup-simplify]: Simplify 1 into 1
13.352 * [backup-simplify]: Simplify (exp 0) into 1
13.352 * [taylor]: Taking taylor expansion of (exp (- y)) in y
13.352 * [taylor]: Taking taylor expansion of (- y) in y
13.352 * [taylor]: Taking taylor expansion of y in y
13.352 * [backup-simplify]: Simplify 0 into 0
13.352 * [backup-simplify]: Simplify 1 into 1
13.352 * [backup-simplify]: Simplify (- 0) into 0
13.352 * [backup-simplify]: Simplify (- 1) into -1
13.352 * [backup-simplify]: Simplify (exp 0) into 1
13.353 * [taylor]: Taking taylor expansion of 2 in y
13.353 * [backup-simplify]: Simplify 2 into 2
13.353 * [backup-simplify]: Simplify (- 1) into -1
13.353 * [backup-simplify]: Simplify (+ 1 -1) into 0
13.354 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
13.355 * [backup-simplify]: Simplify (- 1) into -1
13.355 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
13.356 * [backup-simplify]: Simplify (- -1) into 1
13.356 * [backup-simplify]: Simplify (+ 1 1) into 2
13.356 * [backup-simplify]: Simplify (/ 2 2) into 1
13.356 * [taylor]: Taking taylor expansion of y in y
13.357 * [backup-simplify]: Simplify 0 into 0
13.357 * [backup-simplify]: Simplify 1 into 1
13.357 * [backup-simplify]: Simplify (/ 1 1) into 1
13.357 * [backup-simplify]: Simplify 1 into 1
13.358 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.359 * [backup-simplify]: Simplify (- 1) into -1
13.359 * [backup-simplify]: Simplify (- 0) into 0
13.360 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
13.361 * [backup-simplify]: Simplify (- 1/2) into -1/2
13.361 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
13.362 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
13.362 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
13.362 * [backup-simplify]: Simplify 0 into 0
13.365 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
13.365 * [backup-simplify]: Simplify (- 1) into -1
13.365 * [backup-simplify]: Simplify (- 1) into -1
13.366 * [backup-simplify]: Simplify (- 0) into 0
13.366 * [backup-simplify]: Simplify (- 0) into 0
13.368 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
13.368 * [backup-simplify]: Simplify (- -1/6) into 1/6
13.369 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
13.370 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
13.371 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
13.371 * [backup-simplify]: Simplify 1/6 into 1/6
13.374 * [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
13.375 * [backup-simplify]: Simplify (- 1) into -1
13.375 * [backup-simplify]: Simplify (- 1) into -1
13.375 * [backup-simplify]: Simplify (- 0) into 0
13.376 * [backup-simplify]: Simplify (- 1) into -1
13.376 * [backup-simplify]: Simplify (- 0) into 0
13.376 * [backup-simplify]: Simplify (- 0) into 0
13.377 * [backup-simplify]: Simplify (- 0) into 0
13.380 * [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
13.381 * [backup-simplify]: Simplify (- 1/24) into -1/24
13.388 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
13.389 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
13.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
13.390 * [backup-simplify]: Simplify 0 into 0
13.396 * [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
13.396 * [backup-simplify]: Simplify (- 1) into -1
13.396 * [backup-simplify]: Simplify (- 1) into -1
13.397 * [backup-simplify]: Simplify (- 0) into 0
13.397 * [backup-simplify]: Simplify (- 1) into -1
13.397 * [backup-simplify]: Simplify (- 0) into 0
13.398 * [backup-simplify]: Simplify (- 1) into -1
13.398 * [backup-simplify]: Simplify (- 0) into 0
13.398 * [backup-simplify]: Simplify (- 1) into -1
13.399 * [backup-simplify]: Simplify (- 0) into 0
13.399 * [backup-simplify]: Simplify (- 0) into 0
13.399 * [backup-simplify]: Simplify (- 0) into 0
13.400 * [backup-simplify]: Simplify (- 0) into 0
13.406 * [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
13.406 * [backup-simplify]: Simplify (- -1/120) into 1/120
13.407 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
13.408 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
13.409 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
13.409 * [backup-simplify]: Simplify 1/120 into 1/120
13.410 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
13.410 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
13.410 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
13.410 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
13.410 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
13.410 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
13.410 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
13.410 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
13.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y
13.410 * [taylor]: Taking taylor expansion of y in y
13.411 * [backup-simplify]: Simplify 0 into 0
13.411 * [backup-simplify]: Simplify 1 into 1
13.411 * [backup-simplify]: Simplify (/ 1 1) into 1
13.411 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
13.411 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
13.411 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
13.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y
13.411 * [taylor]: Taking taylor expansion of y in y
13.411 * [backup-simplify]: Simplify 0 into 0
13.411 * [backup-simplify]: Simplify 1 into 1
13.412 * [backup-simplify]: Simplify (/ 1 1) into 1
13.412 * [backup-simplify]: Simplify (- 1) into -1
13.412 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
13.412 * [taylor]: Taking taylor expansion of 2 in y
13.412 * [backup-simplify]: Simplify 2 into 2
13.412 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
13.413 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
13.413 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
13.413 * [taylor]: Taking taylor expansion of y in y
13.413 * [backup-simplify]: Simplify 0 into 0
13.413 * [backup-simplify]: Simplify 1 into 1
13.413 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
13.413 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
13.413 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
13.413 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
13.413 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
13.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y
13.413 * [taylor]: Taking taylor expansion of y in y
13.413 * [backup-simplify]: Simplify 0 into 0
13.413 * [backup-simplify]: Simplify 1 into 1
13.414 * [backup-simplify]: Simplify (/ 1 1) into 1
13.414 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
13.414 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
13.414 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
13.414 * [taylor]: Taking taylor expansion of (/ 1 y) in y
13.414 * [taylor]: Taking taylor expansion of y in y
13.414 * [backup-simplify]: Simplify 0 into 0
13.414 * [backup-simplify]: Simplify 1 into 1
13.414 * [backup-simplify]: Simplify (/ 1 1) into 1
13.415 * [backup-simplify]: Simplify (- 1) into -1
13.415 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
13.415 * [taylor]: Taking taylor expansion of 2 in y
13.415 * [backup-simplify]: Simplify 2 into 2
13.415 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
13.415 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
13.415 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
13.415 * [taylor]: Taking taylor expansion of y in y
13.415 * [backup-simplify]: Simplify 0 into 0
13.415 * [backup-simplify]: Simplify 1 into 1
13.416 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
13.416 * [backup-simplify]: Simplify 0 into 0
13.416 * [backup-simplify]: Simplify (- 0) into 0
13.416 * [backup-simplify]: Simplify (+ 0 0) into 0
13.417 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
13.418 * [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)))))
13.418 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
13.419 * [backup-simplify]: Simplify (- 0) into 0
13.419 * [backup-simplify]: Simplify (+ 0 0) into 0
13.420 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.421 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
13.421 * [backup-simplify]: Simplify 0 into 0
13.422 * [backup-simplify]: Simplify (- 0) into 0
13.422 * [backup-simplify]: Simplify (+ 0 0) into 0
13.424 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.425 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.425 * [backup-simplify]: Simplify 0 into 0
13.425 * [backup-simplify]: Simplify (- 0) into 0
13.426 * [backup-simplify]: Simplify (+ 0 0) into 0
13.428 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.429 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
13.429 * [backup-simplify]: Simplify 0 into 0
13.429 * [backup-simplify]: Simplify (- 0) into 0
13.430 * [backup-simplify]: Simplify (+ 0 0) into 0
13.432 * [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)))) into 0
13.433 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
13.433 * [backup-simplify]: Simplify 0 into 0
13.434 * [backup-simplify]: Simplify (- 0) into 0
13.434 * [backup-simplify]: Simplify (+ 0 0) into 0
13.437 * [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
13.439 * [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
13.439 * [backup-simplify]: Simplify 0 into 0
13.439 * [backup-simplify]: Simplify (- 0) into 0
13.439 * [backup-simplify]: Simplify (+ 0 0) into 0
13.443 * [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
13.444 * [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
13.444 * [backup-simplify]: Simplify 0 into 0
13.445 * [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)
13.445 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* (sinh (/ -1 y)) y))
13.445 * [approximate]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) y)) in (y) around 0
13.445 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) y)) in y
13.445 * [taylor]: Taking taylor expansion of -1 in y
13.445 * [backup-simplify]: Simplify -1 into -1
13.445 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) y) in y
13.445 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
13.445 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
13.445 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
13.445 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
13.445 * [taylor]: Taking taylor expansion of (/ -1 y) in y
13.445 * [taylor]: Taking taylor expansion of -1 in y
13.445 * [backup-simplify]: Simplify -1 into -1
13.445 * [taylor]: Taking taylor expansion of y in y
13.445 * [backup-simplify]: Simplify 0 into 0
13.445 * [backup-simplify]: Simplify 1 into 1
13.446 * [backup-simplify]: Simplify (/ -1 1) into -1
13.446 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
13.446 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
13.446 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
13.446 * [taylor]: Taking taylor expansion of (/ -1 y) in y
13.446 * [taylor]: Taking taylor expansion of -1 in y
13.446 * [backup-simplify]: Simplify -1 into -1
13.446 * [taylor]: Taking taylor expansion of y in y
13.446 * [backup-simplify]: Simplify 0 into 0
13.446 * [backup-simplify]: Simplify 1 into 1
13.446 * [backup-simplify]: Simplify (/ -1 1) into -1
13.447 * [backup-simplify]: Simplify (- -1) into 1
13.447 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
13.447 * [taylor]: Taking taylor expansion of 2 in y
13.447 * [backup-simplify]: Simplify 2 into 2
13.447 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
13.447 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
13.447 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
13.447 * [taylor]: Taking taylor expansion of y in y
13.447 * [backup-simplify]: Simplify 0 into 0
13.447 * [backup-simplify]: Simplify 1 into 1
13.447 * [taylor]: Taking taylor expansion of (* -1 (* (sinh (/ -1 y)) y)) in y
13.447 * [taylor]: Taking taylor expansion of -1 in y
13.447 * [backup-simplify]: Simplify -1 into -1
13.447 * [taylor]: Taking taylor expansion of (* (sinh (/ -1 y)) y) in y
13.447 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
13.448 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
13.448 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
13.448 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
13.448 * [taylor]: Taking taylor expansion of (/ -1 y) in y
13.448 * [taylor]: Taking taylor expansion of -1 in y
13.448 * [backup-simplify]: Simplify -1 into -1
13.448 * [taylor]: Taking taylor expansion of y in y
13.448 * [backup-simplify]: Simplify 0 into 0
13.448 * [backup-simplify]: Simplify 1 into 1
13.448 * [backup-simplify]: Simplify (/ -1 1) into -1
13.448 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
13.448 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
13.448 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
13.448 * [taylor]: Taking taylor expansion of (/ -1 y) in y
13.448 * [taylor]: Taking taylor expansion of -1 in y
13.448 * [backup-simplify]: Simplify -1 into -1
13.448 * [taylor]: Taking taylor expansion of y in y
13.448 * [backup-simplify]: Simplify 0 into 0
13.449 * [backup-simplify]: Simplify 1 into 1
13.449 * [backup-simplify]: Simplify (/ -1 1) into -1
13.449 * [backup-simplify]: Simplify (- -1) into 1
13.449 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
13.449 * [taylor]: Taking taylor expansion of 2 in y
13.449 * [backup-simplify]: Simplify 2 into 2
13.450 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
13.450 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
13.450 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
13.450 * [taylor]: Taking taylor expansion of y in y
13.450 * [backup-simplify]: Simplify 0 into 0
13.450 * [backup-simplify]: Simplify 1 into 1
13.450 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) into 0
13.451 * [backup-simplify]: Simplify (* -1 0) into 0
13.451 * [backup-simplify]: Simplify 0 into 0
13.451 * [backup-simplify]: Simplify (- 0) into 0
13.451 * [backup-simplify]: Simplify (+ 0 0) into 0
13.452 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
13.453 * [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))))
13.454 * [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))))
13.454 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
13.454 * [backup-simplify]: Simplify (- 0) into 0
13.455 * [backup-simplify]: Simplify (+ 0 0) into 0
13.456 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.457 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 1) (* 0 0))) into 0
13.458 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
13.458 * [backup-simplify]: Simplify 0 into 0
13.458 * [backup-simplify]: Simplify (- 0) into 0
13.459 * [backup-simplify]: Simplify (+ 0 0) into 0
13.461 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
13.461 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.463 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
13.463 * [backup-simplify]: Simplify 0 into 0
13.463 * [backup-simplify]: Simplify (- 0) into 0
13.464 * [backup-simplify]: Simplify (+ 0 0) into 0
13.465 * [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
13.466 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
13.467 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
13.467 * [backup-simplify]: Simplify 0 into 0
13.467 * [backup-simplify]: Simplify (- 0) into 0
13.467 * [backup-simplify]: Simplify (+ 0 0) into 0
13.469 * [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
13.470 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
13.471 * [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
13.471 * [backup-simplify]: Simplify 0 into 0
13.471 * [backup-simplify]: Simplify (- 0) into 0
13.472 * [backup-simplify]: Simplify (+ 0 0) into 0
13.473 * [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
13.474 * [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
13.476 * [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
13.476 * [backup-simplify]: Simplify 0 into 0
13.476 * [backup-simplify]: Simplify (- 0) into 0
13.476 * [backup-simplify]: Simplify (+ 0 0) into 0
13.478 * [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
13.479 * [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
13.481 * [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
13.481 * [backup-simplify]: Simplify 0 into 0
13.481 * [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))
13.481 * * * [progress]: simplifying candidates
13.482 * [simplify]: Simplifying:
  (expm1 (/ (sinh y) y))
  (log1p (/ (sinh y) 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)) (+ (* 1/120 (pow y 4)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
13.482 * * [simplify]: Extracting # 0 : cost  0
13.483 * * [simplify]: Extracting # 1 : cost  0
13.483 * * [simplify]: Extracting # 2 : cost  0
13.483 * * [simplify]: Extracting # 3 : cost  0
13.483 * * [simplify]: Extracting # 4 : cost  0
13.483 * * [simplify]: Extracting # 5 : cost  0
13.483 * * [simplify]: Extracting # 6 : cost  0
13.483 * * [simplify]: Extracting # 7 : cost  0
13.483 * * [simplify]: Extracting # 8 : cost  0
13.483 * * [simplify]: iteration  0 :  76  enodes  (cost  280 )
13.502 * * [simplify]: Extracting # 0 : cost  0
13.502 * * [simplify]: Extracting # 1 : cost  0
13.502 * * [simplify]: Extracting # 2 : cost  0
13.502 * * [simplify]: Extracting # 3 : cost  0
13.502 * * [simplify]: Extracting # 4 : cost  0
13.502 * * [simplify]: iteration  1 :  149  enodes  (cost  263 )
13.550 * * [simplify]: Extracting # 0 : cost  0
13.550 * * [simplify]: Extracting # 1 : cost  0
13.551 * * [simplify]: Extracting # 2 : cost  0
13.551 * * [simplify]: Extracting # 3 : cost  0
13.551 * * [simplify]: Extracting # 4 : cost  0
13.552 * * [simplify]: iteration  2 :  358  enodes  (cost  246 )
13.719 * * [simplify]: Extracting # 0 : cost  0
13.721 * * [simplify]: Extracting # 1 : cost  0
13.722 * * [simplify]: Extracting # 2 : cost  0
13.724 * * [simplify]: Extracting # 3 : cost  0
13.725 * * [simplify]: Extracting # 4 : cost  0
13.726 * * [simplify]: iteration  3 :  916  enodes  (cost  246 )
14.592 * * [simplify]: Extracting # 0 : cost  0
14.596 * * [simplify]: Extracting # 1 : cost  0
14.599 * * [simplify]: Extracting # 2 : cost  0
14.602 * * [simplify]: Extracting # 3 : cost  0
14.605 * * [simplify]: Extracting # 4 : cost  0
14.609 * * [simplify]: iteration  4 :  3085  enodes  (cost  246 )
15.505 * * [simplify]: Extracting # 0 : cost  0
15.510 * * [simplify]: Extracting # 1 : cost  0
15.516 * * [simplify]: Extracting # 2 : cost  0
15.521 * * [simplify]: Extracting # 3 : cost  0
15.527 * * [simplify]: iteration done:  5000  enodes  (cost  246 )
15.527 * [simplify]: Simplified to:
  (expm1 (/ (sinh y) y))
  (log1p (/ (sinh y) 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))
  (* y 2)
  (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))
  (/ (* 1/2 (- (exp y) (exp (- y)))) y)
  (/ (* 1/2 (- (exp y) (exp (- y)))) y)
15.527 * * * [progress]: adding candidates to table
15.608 * * [progress]: iteration 2 / 4
15.608 * * * [progress]: picking best candidate
15.610 * * * * [pick]: Picked  #<alt (λ (x y) (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))>
15.610 * * * [progress]: localizing error
15.625 * * * [progress]: generating rewritten candidates
15.625 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
15.634 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
15.635 * * * [progress]: generating series expansions
15.635 * * * * [progress]: [ 1 / 2 ] generating series at (2)
15.635 * [backup-simplify]: Simplify (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) into (* (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) (cos x))
15.635 * [approximate]: Taking taylor expansion of (* (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) (cos x)) in (x y) around 0
15.635 * [taylor]: Taking taylor expansion of (* (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) (cos x)) in y
15.635 * [taylor]: Taking taylor expansion of (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) in y
15.636 * [taylor]: Rewrote expression to (+ (* 1/6 (pow y 2)) (fma 1/120 (pow y 4) 1))
15.636 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y
15.636 * [taylor]: Taking taylor expansion of 1/6 in y
15.636 * [backup-simplify]: Simplify 1/6 into 1/6
15.636 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.636 * [taylor]: Taking taylor expansion of y in y
15.636 * [backup-simplify]: Simplify 0 into 0
15.636 * [backup-simplify]: Simplify 1 into 1
15.636 * [taylor]: Taking taylor expansion of (fma 1/120 (pow y 4) 1) in y
15.636 * [taylor]: Rewrote expression to (+ (* 1/120 (pow y 4)) 1)
15.636 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y
15.636 * [taylor]: Taking taylor expansion of 1/120 in y
15.636 * [backup-simplify]: Simplify 1/120 into 1/120
15.636 * [taylor]: Taking taylor expansion of (pow y 4) in y
15.636 * [taylor]: Taking taylor expansion of y in y
15.636 * [backup-simplify]: Simplify 0 into 0
15.636 * [backup-simplify]: Simplify 1 into 1
15.636 * [taylor]: Taking taylor expansion of 1 in y
15.636 * [backup-simplify]: Simplify 1 into 1
15.636 * [taylor]: Taking taylor expansion of (cos x) in y
15.636 * [taylor]: Taking taylor expansion of x in y
15.636 * [backup-simplify]: Simplify x into x
15.636 * [backup-simplify]: Simplify (cos x) into (cos x)
15.636 * [backup-simplify]: Simplify (sin x) into (sin x)
15.636 * [taylor]: Taking taylor expansion of (* (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) (cos x)) in x
15.636 * [taylor]: Taking taylor expansion of (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) in x
15.636 * [taylor]: Rewrote expression to (+ (* 1/6 (pow y 2)) (fma 1/120 (pow y 4) 1))
15.636 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in x
15.636 * [taylor]: Taking taylor expansion of 1/6 in x
15.636 * [backup-simplify]: Simplify 1/6 into 1/6
15.636 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.636 * [taylor]: Taking taylor expansion of y in x
15.636 * [backup-simplify]: Simplify y into y
15.637 * [taylor]: Taking taylor expansion of (fma 1/120 (pow y 4) 1) in x
15.637 * [taylor]: Rewrote expression to (+ (* 1/120 (pow y 4)) 1)
15.637 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in x
15.637 * [taylor]: Taking taylor expansion of 1/120 in x
15.637 * [backup-simplify]: Simplify 1/120 into 1/120
15.637 * [taylor]: Taking taylor expansion of (pow y 4) in x
15.637 * [taylor]: Taking taylor expansion of y in x
15.637 * [backup-simplify]: Simplify y into y
15.637 * [taylor]: Taking taylor expansion of 1 in x
15.637 * [backup-simplify]: Simplify 1 into 1
15.637 * [taylor]: Taking taylor expansion of (cos x) in x
15.637 * [taylor]: Taking taylor expansion of x in x
15.637 * [backup-simplify]: Simplify 0 into 0
15.637 * [backup-simplify]: Simplify 1 into 1
15.637 * [taylor]: Taking taylor expansion of (* (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) (cos x)) in x
15.637 * [taylor]: Taking taylor expansion of (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) in x
15.637 * [taylor]: Rewrote expression to (+ (* 1/6 (pow y 2)) (fma 1/120 (pow y 4) 1))
15.637 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in x
15.637 * [taylor]: Taking taylor expansion of 1/6 in x
15.637 * [backup-simplify]: Simplify 1/6 into 1/6
15.637 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.637 * [taylor]: Taking taylor expansion of y in x
15.637 * [backup-simplify]: Simplify y into y
15.637 * [taylor]: Taking taylor expansion of (fma 1/120 (pow y 4) 1) in x
15.637 * [taylor]: Rewrote expression to (+ (* 1/120 (pow y 4)) 1)
15.637 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in x
15.637 * [taylor]: Taking taylor expansion of 1/120 in x
15.637 * [backup-simplify]: Simplify 1/120 into 1/120
15.637 * [taylor]: Taking taylor expansion of (pow y 4) in x
15.637 * [taylor]: Taking taylor expansion of y in x
15.637 * [backup-simplify]: Simplify y into y
15.637 * [taylor]: Taking taylor expansion of 1 in x
15.637 * [backup-simplify]: Simplify 1 into 1
15.637 * [taylor]: Taking taylor expansion of (cos x) in x
15.637 * [taylor]: Taking taylor expansion of x in x
15.637 * [backup-simplify]: Simplify 0 into 0
15.637 * [backup-simplify]: Simplify 1 into 1
15.637 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.638 * [backup-simplify]: Simplify (* 1/6 (pow y 2)) into (* 1/6 (pow y 2))
15.638 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.638 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
15.638 * [backup-simplify]: Simplify (* 1/120 (pow y 4)) into (* 1/120 (pow y 4))
15.638 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) 1) into (+ (* 1/120 (pow y 4)) 1)
15.638 * [backup-simplify]: Simplify (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) into (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
15.638 * [backup-simplify]: Simplify (* (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) 1) into (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
15.638 * [taylor]: Taking taylor expansion of (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) in y
15.638 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y
15.638 * [taylor]: Taking taylor expansion of 1/6 in y
15.638 * [backup-simplify]: Simplify 1/6 into 1/6
15.638 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.638 * [taylor]: Taking taylor expansion of y in y
15.639 * [backup-simplify]: Simplify 0 into 0
15.639 * [backup-simplify]: Simplify 1 into 1
15.639 * [taylor]: Taking taylor expansion of (+ (* 1/120 (pow y 4)) 1) in y
15.639 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y
15.639 * [taylor]: Taking taylor expansion of 1/120 in y
15.639 * [backup-simplify]: Simplify 1/120 into 1/120
15.639 * [taylor]: Taking taylor expansion of (pow y 4) in y
15.639 * [taylor]: Taking taylor expansion of y in y
15.639 * [backup-simplify]: Simplify 0 into 0
15.639 * [backup-simplify]: Simplify 1 into 1
15.639 * [taylor]: Taking taylor expansion of 1 in y
15.639 * [backup-simplify]: Simplify 1 into 1
15.639 * [backup-simplify]: Simplify (+ 0 1) into 1
15.640 * [backup-simplify]: Simplify (+ 0 1) into 1
15.640 * [backup-simplify]: Simplify 1 into 1
15.640 * [backup-simplify]: Simplify (+ 0) into 0
15.640 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.642 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (pow y 2))) into 0
15.642 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.642 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
15.643 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 (pow y 4))) into 0
15.643 * [backup-simplify]: Simplify (+ 0 0) into 0
15.643 * [backup-simplify]: Simplify (+ 0 0) into 0
15.644 * [backup-simplify]: Simplify (+ (* (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) 0) (* 0 1)) into 0
15.644 * [taylor]: Taking taylor expansion of 0 in y
15.644 * [backup-simplify]: Simplify 0 into 0
15.644 * [backup-simplify]: Simplify 0 into 0
15.645 * [backup-simplify]: Simplify (+ 0 0) into 0
15.645 * [backup-simplify]: Simplify (+ 0 0) into 0
15.645 * [backup-simplify]: Simplify 0 into 0
15.646 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
15.646 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.647 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
15.648 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.648 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
15.649 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 (pow y 4)))) into 0
15.649 * [backup-simplify]: Simplify (+ 0 0) into 0
15.650 * [backup-simplify]: Simplify (+ 0 0) into 0
15.651 * [backup-simplify]: Simplify (+ (* (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1)) -1/2) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/12 (pow y 2)) (+ (* 1/240 (pow y 4)) 1/2)))
15.651 * [taylor]: Taking taylor expansion of (- (+ (* 1/12 (pow y 2)) (+ (* 1/240 (pow y 4)) 1/2))) in y
15.651 * [taylor]: Taking taylor expansion of (+ (* 1/12 (pow y 2)) (+ (* 1/240 (pow y 4)) 1/2)) in y
15.651 * [taylor]: Taking taylor expansion of (* 1/12 (pow y 2)) in y
15.651 * [taylor]: Taking taylor expansion of 1/12 in y
15.651 * [backup-simplify]: Simplify 1/12 into 1/12
15.651 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.651 * [taylor]: Taking taylor expansion of y in y
15.651 * [backup-simplify]: Simplify 0 into 0
15.651 * [backup-simplify]: Simplify 1 into 1
15.651 * [taylor]: Taking taylor expansion of (+ (* 1/240 (pow y 4)) 1/2) in y
15.651 * [taylor]: Taking taylor expansion of (* 1/240 (pow y 4)) in y
15.651 * [taylor]: Taking taylor expansion of 1/240 in y
15.651 * [backup-simplify]: Simplify 1/240 into 1/240
15.651 * [taylor]: Taking taylor expansion of (pow y 4) in y
15.651 * [taylor]: Taking taylor expansion of y in y
15.651 * [backup-simplify]: Simplify 0 into 0
15.651 * [backup-simplify]: Simplify 1 into 1
15.651 * [taylor]: Taking taylor expansion of 1/2 in y
15.651 * [backup-simplify]: Simplify 1/2 into 1/2
15.652 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
15.652 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
15.653 * [backup-simplify]: Simplify (- 1/2) into -1/2
15.653 * [backup-simplify]: Simplify -1/2 into -1/2
15.653 * [backup-simplify]: Simplify 0 into 0
15.653 * [backup-simplify]: Simplify (* 1 1) into 1
15.653 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
15.653 * [backup-simplify]: Simplify (+ 0 0) into 0
15.654 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
15.654 * [backup-simplify]: Simplify 1/6 into 1/6
15.654 * [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)))
15.654 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (fma 1/6 (* (/ 1 y) (/ 1 y)) (fma 1/120 (pow (/ 1 y) 4) 1))) into (* (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) (cos (/ 1 x)))
15.655 * [approximate]: Taking taylor expansion of (* (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) (cos (/ 1 x))) in (x y) around 0
15.655 * [taylor]: Taking taylor expansion of (* (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) (cos (/ 1 x))) in y
15.655 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) in y
15.655 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ 1 y) 4) 1))
15.655 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y
15.655 * [taylor]: Taking taylor expansion of 1/6 in y
15.655 * [backup-simplify]: Simplify 1/6 into 1/6
15.655 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.655 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.655 * [taylor]: Taking taylor expansion of y in y
15.655 * [backup-simplify]: Simplify 0 into 0
15.655 * [backup-simplify]: Simplify 1 into 1
15.655 * [backup-simplify]: Simplify (* 1 1) into 1
15.656 * [backup-simplify]: Simplify (/ 1 1) into 1
15.656 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 y) 4) 1) in y
15.656 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 y) 4)) 1)
15.656 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 y) 4)) in y
15.656 * [taylor]: Taking taylor expansion of 1/120 in y
15.656 * [backup-simplify]: Simplify 1/120 into 1/120
15.656 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y
15.656 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.656 * [taylor]: Taking taylor expansion of y in y
15.656 * [backup-simplify]: Simplify 0 into 0
15.656 * [backup-simplify]: Simplify 1 into 1
15.656 * [backup-simplify]: Simplify (/ 1 1) into 1
15.656 * [taylor]: Taking taylor expansion of 1 in y
15.656 * [backup-simplify]: Simplify 1 into 1
15.656 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
15.656 * [taylor]: Taking taylor expansion of (/ 1 x) in y
15.656 * [taylor]: Taking taylor expansion of x in y
15.657 * [backup-simplify]: Simplify x into x
15.657 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
15.657 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
15.657 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
15.657 * [taylor]: Taking taylor expansion of (* (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) (cos (/ 1 x))) in x
15.657 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) in x
15.657 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ 1 y) 4) 1))
15.657 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x
15.657 * [taylor]: Taking taylor expansion of 1/6 in x
15.657 * [backup-simplify]: Simplify 1/6 into 1/6
15.657 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.657 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.657 * [taylor]: Taking taylor expansion of y in x
15.657 * [backup-simplify]: Simplify y into y
15.657 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.657 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.657 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 y) 4) 1) in x
15.657 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 y) 4)) 1)
15.657 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 y) 4)) in x
15.657 * [taylor]: Taking taylor expansion of 1/120 in x
15.657 * [backup-simplify]: Simplify 1/120 into 1/120
15.657 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in x
15.657 * [taylor]: Taking taylor expansion of (/ 1 y) in x
15.657 * [taylor]: Taking taylor expansion of y in x
15.657 * [backup-simplify]: Simplify y into y
15.657 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
15.657 * [taylor]: Taking taylor expansion of 1 in x
15.657 * [backup-simplify]: Simplify 1 into 1
15.657 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
15.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.657 * [taylor]: Taking taylor expansion of x in x
15.657 * [backup-simplify]: Simplify 0 into 0
15.657 * [backup-simplify]: Simplify 1 into 1
15.658 * [backup-simplify]: Simplify (/ 1 1) into 1
15.658 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
15.658 * [taylor]: Taking taylor expansion of (* (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) (cos (/ 1 x))) in x
15.658 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) in x
15.658 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ 1 y) 4) 1))
15.658 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x
15.658 * [taylor]: Taking taylor expansion of 1/6 in x
15.658 * [backup-simplify]: Simplify 1/6 into 1/6
15.658 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.658 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.658 * [taylor]: Taking taylor expansion of y in x
15.658 * [backup-simplify]: Simplify y into y
15.658 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.658 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.658 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 y) 4) 1) in x
15.658 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 y) 4)) 1)
15.658 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 y) 4)) in x
15.658 * [taylor]: Taking taylor expansion of 1/120 in x
15.658 * [backup-simplify]: Simplify 1/120 into 1/120
15.658 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in x
15.658 * [taylor]: Taking taylor expansion of (/ 1 y) in x
15.658 * [taylor]: Taking taylor expansion of y in x
15.658 * [backup-simplify]: Simplify y into y
15.659 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
15.659 * [taylor]: Taking taylor expansion of 1 in x
15.659 * [backup-simplify]: Simplify 1 into 1
15.659 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
15.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x
15.659 * [taylor]: Taking taylor expansion of x in x
15.659 * [backup-simplify]: Simplify 0 into 0
15.659 * [backup-simplify]: Simplify 1 into 1
15.659 * [backup-simplify]: Simplify (/ 1 1) into 1
15.659 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
15.659 * [backup-simplify]: Simplify (* 1/6 (/ 1 (pow y 2))) into (/ 1/6 (pow y 2))
15.659 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
15.659 * [backup-simplify]: Simplify (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (/ 1 (pow y 4))
15.659 * [backup-simplify]: Simplify (* 1/120 (/ 1 (pow y 4))) into (/ 1/120 (pow y 4))
15.660 * [backup-simplify]: Simplify (+ (/ 1/120 (pow y 4)) 1) into (+ (* 1/120 (/ 1 (pow y 4))) 1)
15.660 * [backup-simplify]: Simplify (+ (/ 1/6 (pow y 2)) (+ (* 1/120 (/ 1 (pow y 4))) 1)) into (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))
15.660 * [backup-simplify]: Simplify (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) (cos (/ 1 x))) into (* (cos (/ 1 x)) (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)))
15.660 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))) in y
15.660 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
15.660 * [taylor]: Taking taylor expansion of (/ 1 x) in y
15.660 * [taylor]: Taking taylor expansion of x in y
15.660 * [backup-simplify]: Simplify x into x
15.660 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
15.660 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
15.660 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
15.660 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y
15.660 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y
15.660 * [taylor]: Taking taylor expansion of 1/120 in y
15.660 * [backup-simplify]: Simplify 1/120 into 1/120
15.660 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
15.660 * [taylor]: Taking taylor expansion of (pow y 4) in y
15.660 * [taylor]: Taking taylor expansion of y in y
15.660 * [backup-simplify]: Simplify 0 into 0
15.660 * [backup-simplify]: Simplify 1 into 1
15.661 * [backup-simplify]: Simplify (* 1 1) into 1
15.661 * [backup-simplify]: Simplify (* 1 1) into 1
15.661 * [backup-simplify]: Simplify (/ 1 1) into 1
15.661 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y
15.661 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y
15.661 * [taylor]: Taking taylor expansion of 1/6 in y
15.661 * [backup-simplify]: Simplify 1/6 into 1/6
15.661 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.661 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.661 * [taylor]: Taking taylor expansion of y in y
15.661 * [backup-simplify]: Simplify 0 into 0
15.661 * [backup-simplify]: Simplify 1 into 1
15.662 * [backup-simplify]: Simplify (* 1 1) into 1
15.662 * [backup-simplify]: Simplify (/ 1 1) into 1
15.662 * [taylor]: Taking taylor expansion of 1 in y
15.662 * [backup-simplify]: Simplify 1 into 1
15.662 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
15.662 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
15.662 * [backup-simplify]: Simplify (- 0) into 0
15.663 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
15.663 * [backup-simplify]: Simplify (* 1/120 1) into 1/120
15.663 * [backup-simplify]: Simplify (+ 1/120 0) into 1/120
15.663 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1/120) into (* 1/120 (cos (/ 1 x)))
15.663 * [backup-simplify]: Simplify (* 1/120 (cos (/ 1 x))) into (* 1/120 (cos (/ 1 x)))
15.663 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.664 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (/ 1 (pow y 2)))) into 0
15.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
15.664 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
15.664 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (* 0 (/ 1 (pow y 2)))) into 0
15.665 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 (/ 1 (pow y 4)))) into 0
15.665 * [backup-simplify]: Simplify (+ 0 0) into 0
15.665 * [backup-simplify]: Simplify (+ 0 0) into 0
15.665 * [backup-simplify]: Simplify (+ (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) 0) (* 0 (cos (/ 1 x)))) into 0
15.665 * [taylor]: Taking taylor expansion of 0 in y
15.665 * [backup-simplify]: Simplify 0 into 0
15.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.667 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 1)) into 0
15.667 * [backup-simplify]: Simplify (+ 0 0) into 0
15.667 * [backup-simplify]: Simplify (+ 0) into 0
15.668 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
15.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
15.669 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.674 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
15.674 * [backup-simplify]: Simplify (- 0) into 0
15.674 * [backup-simplify]: Simplify (+ 0 0) into 0
15.675 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1/120)) into 0
15.675 * [backup-simplify]: Simplify 0 into 0
15.675 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
15.676 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
15.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.677 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
15.677 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
15.678 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4))))) into 0
15.678 * [backup-simplify]: Simplify (+ 0 0) into 0
15.678 * [backup-simplify]: Simplify (+ 0 0) into 0
15.678 * [backup-simplify]: Simplify (+ (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))) into 0
15.679 * [taylor]: Taking taylor expansion of 0 in y
15.679 * [backup-simplify]: Simplify 0 into 0
15.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.680 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.681 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 1))) into 0
15.681 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
15.681 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
15.681 * [backup-simplify]: Simplify (+ 0 1/6) into 1/6
15.682 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.682 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
15.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.683 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.683 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
15.684 * [backup-simplify]: Simplify (- 0) into 0
15.684 * [backup-simplify]: Simplify (+ 0 0) into 0
15.684 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1/6) (+ (* 0 0) (* 0 1/120))) into (* 1/6 (cos (/ 1 x)))
15.684 * [backup-simplify]: Simplify (* 1/6 (cos (/ 1 x))) into (* 1/6 (cos (/ 1 x)))
15.685 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
15.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
15.686 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
15.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.687 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
15.688 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
15.689 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4)))))) into 0
15.689 * [backup-simplify]: Simplify (+ 0 0) into 0
15.690 * [backup-simplify]: Simplify (+ 0 0) into 0
15.691 * [backup-simplify]: Simplify (+ (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x)))))) into 0
15.691 * [taylor]: Taking taylor expansion of 0 in y
15.691 * [backup-simplify]: Simplify 0 into 0
15.692 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.694 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.695 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.696 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0
15.697 * [backup-simplify]: Simplify (+ 0 0) into 0
15.697 * [backup-simplify]: Simplify (+ 0 0) into 0
15.698 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.699 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.700 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.701 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.701 * [backup-simplify]: Simplify (- 0) into 0
15.701 * [backup-simplify]: Simplify (+ 0 0) into 0
15.702 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1/6) (+ (* 0 0) (* 0 1/120)))) into 0
15.703 * [backup-simplify]: Simplify 0 into 0
15.704 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
15.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
15.706 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
15.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.707 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
15.708 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
15.709 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4))))))) into 0
15.709 * [backup-simplify]: Simplify (+ 0 0) into 0
15.709 * [backup-simplify]: Simplify (+ 0 0) into 0
15.710 * [backup-simplify]: Simplify (+ (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 x))))))) into 0
15.711 * [taylor]: Taking taylor expansion of 0 in y
15.711 * [backup-simplify]: Simplify 0 into 0
15.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.713 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.715 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0
15.715 * [backup-simplify]: Simplify (+ 0 1) into 1
15.715 * [backup-simplify]: Simplify (+ 0 1) into 1
15.716 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
15.717 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.717 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.718 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
15.718 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
15.719 * [backup-simplify]: Simplify (- 0) into 0
15.719 * [backup-simplify]: Simplify (+ 0 0) into 0
15.720 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (+ (* 0 0) (+ (* 0 1/6) (+ (* 0 0) (* 0 1/120))))) into (cos (/ 1 x))
15.720 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
15.720 * [backup-simplify]: Simplify (+ (cos (/ 1 (/ 1 x))) (+ (* (* 1/6 (cos (/ 1 (/ 1 x)))) (pow (* (/ 1 (/ 1 y)) 1) 2)) (* (* 1/120 (cos (/ 1 (/ 1 x)))) (pow (* (/ 1 (/ 1 y)) 1) 4)))) into (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x)))
15.720 * [backup-simplify]: Simplify (* (cos (/ 1 (- x))) (fma 1/6 (* (/ 1 (- y)) (/ 1 (- y))) (fma 1/120 (pow (/ 1 (- y)) 4) 1))) into (* (cos (/ -1 x)) (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1)))
15.720 * [approximate]: Taking taylor expansion of (* (cos (/ -1 x)) (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1))) in (x y) around 0
15.721 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1))) in y
15.721 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
15.721 * [taylor]: Taking taylor expansion of (/ -1 x) in y
15.721 * [taylor]: Taking taylor expansion of -1 in y
15.721 * [backup-simplify]: Simplify -1 into -1
15.721 * [taylor]: Taking taylor expansion of x in y
15.721 * [backup-simplify]: Simplify x into x
15.721 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
15.721 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
15.721 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
15.721 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1)) in y
15.721 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ -1 y) 4) 1))
15.721 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y
15.721 * [taylor]: Taking taylor expansion of 1/6 in y
15.721 * [backup-simplify]: Simplify 1/6 into 1/6
15.721 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.721 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.721 * [taylor]: Taking taylor expansion of y in y
15.721 * [backup-simplify]: Simplify 0 into 0
15.721 * [backup-simplify]: Simplify 1 into 1
15.721 * [backup-simplify]: Simplify (* 1 1) into 1
15.722 * [backup-simplify]: Simplify (/ 1 1) into 1
15.722 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 y) 4) 1) in y
15.722 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 y) 4)) 1)
15.722 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 y) 4)) in y
15.722 * [taylor]: Taking taylor expansion of 1/120 in y
15.722 * [backup-simplify]: Simplify 1/120 into 1/120
15.722 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y
15.722 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.722 * [taylor]: Taking taylor expansion of -1 in y
15.722 * [backup-simplify]: Simplify -1 into -1
15.722 * [taylor]: Taking taylor expansion of y in y
15.722 * [backup-simplify]: Simplify 0 into 0
15.722 * [backup-simplify]: Simplify 1 into 1
15.722 * [backup-simplify]: Simplify (/ -1 1) into -1
15.722 * [taylor]: Taking taylor expansion of 1 in y
15.722 * [backup-simplify]: Simplify 1 into 1
15.722 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1))) in x
15.722 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
15.722 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.722 * [taylor]: Taking taylor expansion of -1 in x
15.722 * [backup-simplify]: Simplify -1 into -1
15.722 * [taylor]: Taking taylor expansion of x in x
15.722 * [backup-simplify]: Simplify 0 into 0
15.722 * [backup-simplify]: Simplify 1 into 1
15.723 * [backup-simplify]: Simplify (/ -1 1) into -1
15.723 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
15.723 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1)) in x
15.723 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ -1 y) 4) 1))
15.723 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x
15.723 * [taylor]: Taking taylor expansion of 1/6 in x
15.723 * [backup-simplify]: Simplify 1/6 into 1/6
15.723 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.723 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.723 * [taylor]: Taking taylor expansion of y in x
15.723 * [backup-simplify]: Simplify y into y
15.723 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.723 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.723 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 y) 4) 1) in x
15.723 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 y) 4)) 1)
15.723 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 y) 4)) in x
15.723 * [taylor]: Taking taylor expansion of 1/120 in x
15.723 * [backup-simplify]: Simplify 1/120 into 1/120
15.723 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in x
15.723 * [taylor]: Taking taylor expansion of (/ -1 y) in x
15.723 * [taylor]: Taking taylor expansion of -1 in x
15.723 * [backup-simplify]: Simplify -1 into -1
15.723 * [taylor]: Taking taylor expansion of y in x
15.723 * [backup-simplify]: Simplify y into y
15.723 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
15.723 * [taylor]: Taking taylor expansion of 1 in x
15.723 * [backup-simplify]: Simplify 1 into 1
15.723 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1))) in x
15.723 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
15.723 * [taylor]: Taking taylor expansion of (/ -1 x) in x
15.723 * [taylor]: Taking taylor expansion of -1 in x
15.723 * [backup-simplify]: Simplify -1 into -1
15.723 * [taylor]: Taking taylor expansion of x in x
15.723 * [backup-simplify]: Simplify 0 into 0
15.723 * [backup-simplify]: Simplify 1 into 1
15.724 * [backup-simplify]: Simplify (/ -1 1) into -1
15.724 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
15.724 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1)) in x
15.724 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ -1 y) 4) 1))
15.724 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in x
15.724 * [taylor]: Taking taylor expansion of 1/6 in x
15.724 * [backup-simplify]: Simplify 1/6 into 1/6
15.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.724 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.724 * [taylor]: Taking taylor expansion of y in x
15.724 * [backup-simplify]: Simplify y into y
15.724 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.724 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.724 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 y) 4) 1) in x
15.724 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 y) 4)) 1)
15.724 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 y) 4)) in x
15.724 * [taylor]: Taking taylor expansion of 1/120 in x
15.724 * [backup-simplify]: Simplify 1/120 into 1/120
15.724 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in x
15.724 * [taylor]: Taking taylor expansion of (/ -1 y) in x
15.724 * [taylor]: Taking taylor expansion of -1 in x
15.724 * [backup-simplify]: Simplify -1 into -1
15.724 * [taylor]: Taking taylor expansion of y in x
15.724 * [backup-simplify]: Simplify y into y
15.725 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
15.725 * [taylor]: Taking taylor expansion of 1 in x
15.725 * [backup-simplify]: Simplify 1 into 1
15.725 * [backup-simplify]: Simplify (* 1/6 (/ 1 (pow y 2))) into (/ 1/6 (pow y 2))
15.725 * [backup-simplify]: Simplify (* (/ -1 y) (/ -1 y)) into (/ 1 (pow y 2))
15.725 * [backup-simplify]: Simplify (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (/ 1 (pow y 4))
15.725 * [backup-simplify]: Simplify (* 1/120 (/ 1 (pow y 4))) into (/ 1/120 (pow y 4))
15.725 * [backup-simplify]: Simplify (+ (/ 1/120 (pow y 4)) 1) into (+ (* 1/120 (/ 1 (pow y 4))) 1)
15.725 * [backup-simplify]: Simplify (+ (/ 1/6 (pow y 2)) (+ (* 1/120 (/ 1 (pow y 4))) 1)) into (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))
15.726 * [backup-simplify]: Simplify (* (cos (/ -1 x)) (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))) into (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) (cos (/ -1 x)))
15.726 * [taylor]: Taking taylor expansion of (* (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) (cos (/ -1 x))) in y
15.726 * [taylor]: Taking taylor expansion of (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)) in y
15.726 * [taylor]: Taking taylor expansion of (* 1/120 (/ 1 (pow y 4))) in y
15.726 * [taylor]: Taking taylor expansion of 1/120 in y
15.726 * [backup-simplify]: Simplify 1/120 into 1/120
15.726 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
15.726 * [taylor]: Taking taylor expansion of (pow y 4) in y
15.726 * [taylor]: Taking taylor expansion of y in y
15.726 * [backup-simplify]: Simplify 0 into 0
15.726 * [backup-simplify]: Simplify 1 into 1
15.726 * [backup-simplify]: Simplify (* 1 1) into 1
15.726 * [backup-simplify]: Simplify (* 1 1) into 1
15.727 * [backup-simplify]: Simplify (/ 1 1) into 1
15.727 * [taylor]: Taking taylor expansion of (+ (* 1/6 (/ 1 (pow y 2))) 1) in y
15.727 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y
15.727 * [taylor]: Taking taylor expansion of 1/6 in y
15.727 * [backup-simplify]: Simplify 1/6 into 1/6
15.727 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.727 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.727 * [taylor]: Taking taylor expansion of y in y
15.727 * [backup-simplify]: Simplify 0 into 0
15.727 * [backup-simplify]: Simplify 1 into 1
15.727 * [backup-simplify]: Simplify (* 1 1) into 1
15.727 * [backup-simplify]: Simplify (/ 1 1) into 1
15.727 * [taylor]: Taking taylor expansion of 1 in y
15.727 * [backup-simplify]: Simplify 1 into 1
15.727 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
15.727 * [taylor]: Taking taylor expansion of (/ -1 x) in y
15.727 * [taylor]: Taking taylor expansion of -1 in y
15.727 * [backup-simplify]: Simplify -1 into -1
15.727 * [taylor]: Taking taylor expansion of x in y
15.727 * [backup-simplify]: Simplify x into x
15.727 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
15.728 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
15.728 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
15.728 * [backup-simplify]: Simplify (* 1/120 1) into 1/120
15.728 * [backup-simplify]: Simplify (+ 1/120 0) into 1/120
15.728 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
15.728 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
15.729 * [backup-simplify]: Simplify (- 0) into 0
15.729 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
15.729 * [backup-simplify]: Simplify (* 1/120 (cos (/ -1 x))) into (* 1/120 (cos (/ -1 x)))
15.729 * [backup-simplify]: Simplify (* 1/120 (cos (/ -1 x))) into (* 1/120 (cos (/ -1 x)))
15.729 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.730 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (/ 1 (pow y 2)))) into 0
15.730 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
15.730 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (* 0 (/ -1 y))) into 0
15.731 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (* 0 (/ 1 (pow y 2)))) into 0
15.731 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 (/ 1 (pow y 4)))) into 0
15.731 * [backup-simplify]: Simplify (+ 0 0) into 0
15.732 * [backup-simplify]: Simplify (+ 0 0) into 0
15.732 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)))) into 0
15.732 * [taylor]: Taking taylor expansion of 0 in y
15.732 * [backup-simplify]: Simplify 0 into 0
15.733 * [backup-simplify]: Simplify (+ 0) into 0
15.733 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
15.733 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
15.734 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
15.734 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
15.735 * [backup-simplify]: Simplify (- 0) into 0
15.735 * [backup-simplify]: Simplify (+ 0 0) into 0
15.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.737 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 1)) into 0
15.738 * [backup-simplify]: Simplify (+ 0 0) into 0
15.738 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 (cos (/ -1 x)))) into 0
15.738 * [backup-simplify]: Simplify 0 into 0
15.739 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.739 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
15.740 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
15.740 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.741 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
15.741 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
15.742 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4))))) into 0
15.742 * [backup-simplify]: Simplify (+ 0 0) into 0
15.743 * [backup-simplify]: Simplify (+ 0 0) into 0
15.744 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))))) into 0
15.744 * [taylor]: Taking taylor expansion of 0 in y
15.744 * [backup-simplify]: Simplify 0 into 0
15.744 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
15.745 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
15.745 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.746 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
15.747 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
15.747 * [backup-simplify]: Simplify (- 0) into 0
15.747 * [backup-simplify]: Simplify (+ 0 0) into 0
15.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.750 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 1))) into 0
15.751 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
15.751 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
15.751 * [backup-simplify]: Simplify (+ 0 1/6) into 1/6
15.752 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 1/6 (cos (/ -1 x))))) into (* 1/6 (cos (/ -1 x)))
15.752 * [backup-simplify]: Simplify (* 1/6 (cos (/ -1 x))) into (* 1/6 (cos (/ -1 x)))
15.753 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
15.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
15.755 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
15.755 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.756 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
15.757 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2)))))) into 0
15.758 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4)))))) into 0
15.758 * [backup-simplify]: Simplify (+ 0 0) into 0
15.758 * [backup-simplify]: Simplify (+ 0 0) into 0
15.759 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1)))))) into 0
15.759 * [taylor]: Taking taylor expansion of 0 in y
15.759 * [backup-simplify]: Simplify 0 into 0
15.760 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
15.760 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.761 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.762 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
15.763 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
15.763 * [backup-simplify]: Simplify (- 0) into 0
15.763 * [backup-simplify]: Simplify (+ 0 0) into 0
15.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.767 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.767 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.769 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0
15.769 * [backup-simplify]: Simplify (+ 0 0) into 0
15.769 * [backup-simplify]: Simplify (+ 0 0) into 0
15.770 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 1/6 0) (* 0 (cos (/ -1 x)))))) into 0
15.770 * [backup-simplify]: Simplify 0 into 0
15.772 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
15.772 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
15.774 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
15.774 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
15.775 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
15.776 * [backup-simplify]: Simplify (+ (* (/ 1 (pow y 2)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))))) into 0
15.778 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 4))))))) into 0
15.778 * [backup-simplify]: Simplify (+ 0 0) into 0
15.778 * [backup-simplify]: Simplify (+ 0 0) into 0
15.780 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/120 (/ 1 (pow y 4))) (+ (* 1/6 (/ 1 (pow y 2))) 1))))))) into 0
15.780 * [taylor]: Taking taylor expansion of 0 in y
15.780 * [backup-simplify]: Simplify 0 into 0
15.782 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
15.783 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.783 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
15.789 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
15.790 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
15.790 * [backup-simplify]: Simplify (- 0) into 0
15.791 * [backup-simplify]: Simplify (+ 0 0) into 0
15.792 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.795 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.797 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0
15.797 * [backup-simplify]: Simplify (+ 0 1) into 1
15.798 * [backup-simplify]: Simplify (+ 0 1) into 1
15.798 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 1/6 0) (+ (* 0 0) (* 1 (cos (/ -1 x))))))) into (cos (/ -1 x))
15.799 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
15.799 * [backup-simplify]: Simplify (+ (cos (/ -1 (/ 1 (- x)))) (+ (* (* 1/6 (cos (/ -1 (/ 1 (- x))))) (pow (* (/ 1 (/ 1 (- y))) 1) 2)) (* (* 1/120 (cos (/ -1 (/ 1 (- x))))) (pow (* (/ 1 (/ 1 (- y))) 1) 4)))) into (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x)))
15.799 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
15.799 * [backup-simplify]: Simplify (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)) into (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1))
15.799 * [approximate]: Taking taylor expansion of (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) in (y) around 0
15.799 * [taylor]: Taking taylor expansion of (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) in y
15.800 * [taylor]: Rewrote expression to (+ (* 1/6 (pow y 2)) (fma 1/120 (pow y 4) 1))
15.800 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y
15.800 * [taylor]: Taking taylor expansion of 1/6 in y
15.800 * [backup-simplify]: Simplify 1/6 into 1/6
15.800 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.800 * [taylor]: Taking taylor expansion of y in y
15.800 * [backup-simplify]: Simplify 0 into 0
15.800 * [backup-simplify]: Simplify 1 into 1
15.800 * [taylor]: Taking taylor expansion of (fma 1/120 (pow y 4) 1) in y
15.800 * [taylor]: Rewrote expression to (+ (* 1/120 (pow y 4)) 1)
15.800 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y
15.800 * [taylor]: Taking taylor expansion of 1/120 in y
15.800 * [backup-simplify]: Simplify 1/120 into 1/120
15.800 * [taylor]: Taking taylor expansion of (pow y 4) in y
15.800 * [taylor]: Taking taylor expansion of y in y
15.800 * [backup-simplify]: Simplify 0 into 0
15.800 * [backup-simplify]: Simplify 1 into 1
15.800 * [taylor]: Taking taylor expansion of 1 in y
15.800 * [backup-simplify]: Simplify 1 into 1
15.800 * [taylor]: Taking taylor expansion of (fma 1/6 (pow y 2) (fma 1/120 (pow y 4) 1)) in y
15.800 * [taylor]: Rewrote expression to (+ (* 1/6 (pow y 2)) (fma 1/120 (pow y 4) 1))
15.800 * [taylor]: Taking taylor expansion of (* 1/6 (pow y 2)) in y
15.800 * [taylor]: Taking taylor expansion of 1/6 in y
15.800 * [backup-simplify]: Simplify 1/6 into 1/6
15.800 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.800 * [taylor]: Taking taylor expansion of y in y
15.800 * [backup-simplify]: Simplify 0 into 0
15.800 * [backup-simplify]: Simplify 1 into 1
15.800 * [taylor]: Taking taylor expansion of (fma 1/120 (pow y 4) 1) in y
15.800 * [taylor]: Rewrote expression to (+ (* 1/120 (pow y 4)) 1)
15.800 * [taylor]: Taking taylor expansion of (* 1/120 (pow y 4)) in y
15.800 * [taylor]: Taking taylor expansion of 1/120 in y
15.800 * [backup-simplify]: Simplify 1/120 into 1/120
15.800 * [taylor]: Taking taylor expansion of (pow y 4) in y
15.800 * [taylor]: Taking taylor expansion of y in y
15.801 * [backup-simplify]: Simplify 0 into 0
15.801 * [backup-simplify]: Simplify 1 into 1
15.801 * [taylor]: Taking taylor expansion of 1 in y
15.801 * [backup-simplify]: Simplify 1 into 1
15.801 * [backup-simplify]: Simplify (+ 0 1) into 1
15.801 * [backup-simplify]: Simplify (+ 0 1) into 1
15.801 * [backup-simplify]: Simplify 1 into 1
15.801 * [backup-simplify]: Simplify (+ 0 0) into 0
15.802 * [backup-simplify]: Simplify (+ 0 0) into 0
15.802 * [backup-simplify]: Simplify 0 into 0
15.802 * [backup-simplify]: Simplify (* 1 1) into 1
15.802 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
15.802 * [backup-simplify]: Simplify (+ 0 0) into 0
15.803 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
15.803 * [backup-simplify]: Simplify 1/6 into 1/6
15.803 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.803 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0
15.804 * [backup-simplify]: Simplify (+ 0 0) into 0
15.804 * [backup-simplify]: Simplify (+ 0 0) into 0
15.804 * [backup-simplify]: Simplify 0 into 0
15.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.805 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0
15.805 * [backup-simplify]: Simplify (* 1 1) into 1
15.805 * [backup-simplify]: Simplify (* 1 1) into 1
15.806 * [backup-simplify]: Simplify (* 1/120 1) into 1/120
15.806 * [backup-simplify]: Simplify (+ 1/120 0) into 1/120
15.806 * [backup-simplify]: Simplify (+ 0 1/120) into 1/120
15.806 * [backup-simplify]: Simplify 1/120 into 1/120
15.806 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
15.807 * [backup-simplify]: Simplify (fma 1/6 (* (/ 1 y) (/ 1 y)) (fma 1/120 (pow (/ 1 y) 4) 1)) into (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1))
15.807 * [approximate]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) in (y) around 0
15.807 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) in y
15.807 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ 1 y) 4) 1))
15.807 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y
15.807 * [taylor]: Taking taylor expansion of 1/6 in y
15.807 * [backup-simplify]: Simplify 1/6 into 1/6
15.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.807 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.807 * [taylor]: Taking taylor expansion of y in y
15.807 * [backup-simplify]: Simplify 0 into 0
15.807 * [backup-simplify]: Simplify 1 into 1
15.807 * [backup-simplify]: Simplify (* 1 1) into 1
15.808 * [backup-simplify]: Simplify (/ 1 1) into 1
15.808 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 y) 4) 1) in y
15.808 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 y) 4)) 1)
15.808 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 y) 4)) in y
15.808 * [taylor]: Taking taylor expansion of 1/120 in y
15.808 * [backup-simplify]: Simplify 1/120 into 1/120
15.808 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y
15.808 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.808 * [taylor]: Taking taylor expansion of y in y
15.808 * [backup-simplify]: Simplify 0 into 0
15.808 * [backup-simplify]: Simplify 1 into 1
15.808 * [backup-simplify]: Simplify (/ 1 1) into 1
15.808 * [taylor]: Taking taylor expansion of 1 in y
15.808 * [backup-simplify]: Simplify 1 into 1
15.808 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ 1 y) 4) 1)) in y
15.808 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ 1 y) 4) 1))
15.808 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y
15.808 * [taylor]: Taking taylor expansion of 1/6 in y
15.808 * [backup-simplify]: Simplify 1/6 into 1/6
15.808 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.809 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.809 * [taylor]: Taking taylor expansion of y in y
15.809 * [backup-simplify]: Simplify 0 into 0
15.809 * [backup-simplify]: Simplify 1 into 1
15.809 * [backup-simplify]: Simplify (* 1 1) into 1
15.809 * [backup-simplify]: Simplify (/ 1 1) into 1
15.809 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ 1 y) 4) 1) in y
15.809 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ 1 y) 4)) 1)
15.809 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ 1 y) 4)) in y
15.809 * [taylor]: Taking taylor expansion of 1/120 in y
15.809 * [backup-simplify]: Simplify 1/120 into 1/120
15.809 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 4) in y
15.809 * [taylor]: Taking taylor expansion of (/ 1 y) in y
15.809 * [taylor]: Taking taylor expansion of y in y
15.809 * [backup-simplify]: Simplify 0 into 0
15.809 * [backup-simplify]: Simplify 1 into 1
15.810 * [backup-simplify]: Simplify (/ 1 1) into 1
15.810 * [taylor]: Taking taylor expansion of 1 in y
15.810 * [backup-simplify]: Simplify 1 into 1
15.810 * [backup-simplify]: Simplify (* 1 1) into 1
15.810 * [backup-simplify]: Simplify (* 1 1) into 1
15.811 * [backup-simplify]: Simplify (* 1/120 1) into 1/120
15.811 * [backup-simplify]: Simplify (+ 1/120 0) into 1/120
15.812 * [backup-simplify]: Simplify (+ 0 1/120) into 1/120
15.812 * [backup-simplify]: Simplify 1/120 into 1/120
15.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.813 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.814 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.814 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 1)) into 0
15.815 * [backup-simplify]: Simplify (+ 0 0) into 0
15.815 * [backup-simplify]: Simplify (+ 0 0) into 0
15.815 * [backup-simplify]: Simplify 0 into 0
15.816 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
15.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.819 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 1))) into 0
15.820 * [backup-simplify]: Simplify (+ 0 0) into 0
15.820 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
15.820 * [backup-simplify]: Simplify 1/6 into 1/6
15.821 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.823 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0
15.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.825 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.827 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.827 * [backup-simplify]: Simplify (+ 0 0) into 0
15.827 * [backup-simplify]: Simplify (+ 0 0) into 0
15.828 * [backup-simplify]: Simplify 0 into 0
15.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.830 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0
15.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.834 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.835 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.835 * [backup-simplify]: Simplify (+ 0 1) into 1
15.836 * [backup-simplify]: Simplify (+ 0 1) into 1
15.836 * [backup-simplify]: Simplify 1 into 1
15.837 * [backup-simplify]: Simplify (+ 1 (+ (* 1/6 (pow (/ 1 (/ 1 y)) 2)) (* 1/120 (pow (/ 1 (/ 1 y)) 4)))) into (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
15.837 * [backup-simplify]: Simplify (fma 1/6 (* (/ 1 (- y)) (/ 1 (- y))) (fma 1/120 (pow (/ 1 (- y)) 4) 1)) into (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1))
15.837 * [approximate]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1)) in (y) around 0
15.837 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1)) in y
15.837 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ -1 y) 4) 1))
15.837 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y
15.837 * [taylor]: Taking taylor expansion of 1/6 in y
15.837 * [backup-simplify]: Simplify 1/6 into 1/6
15.837 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.837 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.837 * [taylor]: Taking taylor expansion of y in y
15.838 * [backup-simplify]: Simplify 0 into 0
15.838 * [backup-simplify]: Simplify 1 into 1
15.838 * [backup-simplify]: Simplify (* 1 1) into 1
15.838 * [backup-simplify]: Simplify (/ 1 1) into 1
15.838 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 y) 4) 1) in y
15.838 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 y) 4)) 1)
15.839 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 y) 4)) in y
15.839 * [taylor]: Taking taylor expansion of 1/120 in y
15.839 * [backup-simplify]: Simplify 1/120 into 1/120
15.839 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y
15.839 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.839 * [taylor]: Taking taylor expansion of -1 in y
15.839 * [backup-simplify]: Simplify -1 into -1
15.839 * [taylor]: Taking taylor expansion of y in y
15.839 * [backup-simplify]: Simplify 0 into 0
15.839 * [backup-simplify]: Simplify 1 into 1
15.839 * [backup-simplify]: Simplify (/ -1 1) into -1
15.839 * [taylor]: Taking taylor expansion of 1 in y
15.839 * [backup-simplify]: Simplify 1 into 1
15.839 * [taylor]: Taking taylor expansion of (fma 1/6 (/ 1 (pow y 2)) (fma 1/120 (pow (/ -1 y) 4) 1)) in y
15.839 * [taylor]: Rewrote expression to (+ (* 1/6 (/ 1 (pow y 2))) (fma 1/120 (pow (/ -1 y) 4) 1))
15.840 * [taylor]: Taking taylor expansion of (* 1/6 (/ 1 (pow y 2))) in y
15.840 * [taylor]: Taking taylor expansion of 1/6 in y
15.840 * [backup-simplify]: Simplify 1/6 into 1/6
15.840 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.840 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.840 * [taylor]: Taking taylor expansion of y in y
15.840 * [backup-simplify]: Simplify 0 into 0
15.840 * [backup-simplify]: Simplify 1 into 1
15.840 * [backup-simplify]: Simplify (* 1 1) into 1
15.841 * [backup-simplify]: Simplify (/ 1 1) into 1
15.841 * [taylor]: Taking taylor expansion of (fma 1/120 (pow (/ -1 y) 4) 1) in y
15.841 * [taylor]: Rewrote expression to (+ (* 1/120 (pow (/ -1 y) 4)) 1)
15.841 * [taylor]: Taking taylor expansion of (* 1/120 (pow (/ -1 y) 4)) in y
15.841 * [taylor]: Taking taylor expansion of 1/120 in y
15.841 * [backup-simplify]: Simplify 1/120 into 1/120
15.841 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 4) in y
15.841 * [taylor]: Taking taylor expansion of (/ -1 y) in y
15.841 * [taylor]: Taking taylor expansion of -1 in y
15.841 * [backup-simplify]: Simplify -1 into -1
15.841 * [taylor]: Taking taylor expansion of y in y
15.841 * [backup-simplify]: Simplify 0 into 0
15.841 * [backup-simplify]: Simplify 1 into 1
15.841 * [backup-simplify]: Simplify (/ -1 1) into -1
15.842 * [taylor]: Taking taylor expansion of 1 in y
15.842 * [backup-simplify]: Simplify 1 into 1
15.842 * [backup-simplify]: Simplify (* -1 -1) into 1
15.842 * [backup-simplify]: Simplify (* 1 1) into 1
15.843 * [backup-simplify]: Simplify (* 1/120 1) into 1/120
15.843 * [backup-simplify]: Simplify (+ 1/120 0) into 1/120
15.844 * [backup-simplify]: Simplify (+ 0 1/120) into 1/120
15.844 * [backup-simplify]: Simplify 1/120 into 1/120
15.845 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
15.845 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
15.846 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.847 * [backup-simplify]: Simplify (+ (* 1/120 0) (* 0 1)) into 0
15.847 * [backup-simplify]: Simplify (+ 0 0) into 0
15.847 * [backup-simplify]: Simplify (+ 0 0) into 0
15.847 * [backup-simplify]: Simplify 0 into 0
15.848 * [backup-simplify]: Simplify (* 1/6 1) into 1/6
15.848 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.849 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
15.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.850 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (* 0 1))) into 0
15.850 * [backup-simplify]: Simplify (+ 0 0) into 0
15.850 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
15.850 * [backup-simplify]: Simplify 1/6 into 1/6
15.851 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.852 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 1)) into 0
15.852 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.853 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
15.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.854 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.854 * [backup-simplify]: Simplify (+ 0 0) into 0
15.854 * [backup-simplify]: Simplify (+ 0 0) into 0
15.854 * [backup-simplify]: Simplify 0 into 0
15.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.856 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 1))) into 0
15.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.858 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
15.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.860 * [backup-simplify]: Simplify (+ (* 1/120 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.860 * [backup-simplify]: Simplify (+ 0 1) into 1
15.860 * [backup-simplify]: Simplify (+ 0 1) into 1
15.860 * [backup-simplify]: Simplify 1 into 1
15.861 * [backup-simplify]: Simplify (+ 1 (+ (* 1/6 (pow (/ 1 (/ 1 (- y))) 2)) (* 1/120 (pow (/ 1 (/ 1 (- y))) 4)))) into (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
15.861 * * * [progress]: simplifying candidates
15.862 * [simplify]: Simplifying:
  (expm1 (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (log1p (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (+ (log (cos x)) (log (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (log (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (exp (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (cbrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))) (cbrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))))
  (cbrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (* (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))) (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (sqrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (sqrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (sqrt (cos x)) (sqrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (sqrt (cos x)) (sqrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (cos x) (* 1/6 (* y y)))
  (* (cos x) (fma 1/120 (pow y 4) 1))
  (* (* 1/6 (* y y)) (cos x))
  (* (fma 1/120 (pow y 4) 1) (cos x))
  (* (cos x) (* (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))))
  (* (cos x) (sqrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (cos x) 1)
  (* (cbrt (cos x)) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* (sqrt (cos x)) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (expm1 (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (log1p (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* 1/6 (* y y))
  (log (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (exp (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* (* (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (sqrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (sqrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x)))
  (+ (* 1/6 (* (pow y 2) (cos x))) (+ (* 1/120 (* (pow y 4) (cos x))) (cos x)))
  (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
  (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
  (+ (* 1/6 (pow y 2)) (+ (* 1/120 (pow y 4)) 1))
15.864 * * [simplify]: Extracting # 0 : cost  0
15.864 * * [simplify]: Extracting # 1 : cost  0
15.864 * * [simplify]: Extracting # 2 : cost  0
15.864 * * [simplify]: Extracting # 3 : cost  0
15.864 * * [simplify]: Extracting # 4 : cost  0
15.864 * * [simplify]: Extracting # 5 : cost  0
15.864 * * [simplify]: Extracting # 6 : cost  0
15.865 * * [simplify]: Extracting # 7 : cost  0
15.865 * * [simplify]: iteration  0 :  65  enodes  (cost  652 )
15.887 * * [simplify]: Extracting # 0 : cost  0
15.887 * * [simplify]: Extracting # 1 : cost  0
15.887 * * [simplify]: Extracting # 2 : cost  0
15.888 * * [simplify]: iteration  1 :  133  enodes  (cost  638 )
15.962 * * [simplify]: Extracting # 0 : cost  0
15.963 * * [simplify]: Extracting # 1 : cost  0
15.964 * * [simplify]: Extracting # 2 : cost  0
15.964 * * [simplify]: Extracting # 3 : cost  0
15.965 * * [simplify]: Extracting # 4 : cost  0
15.966 * * [simplify]: iteration  2 :  470  enodes  (cost  552 )
16.505 * * [simplify]: Extracting # 0 : cost  0
16.508 * * [simplify]: Extracting # 1 : cost  0
16.510 * * [simplify]: Extracting # 2 : cost  0
16.511 * * [simplify]: Extracting # 3 : cost  0
16.513 * * [simplify]: Extracting # 4 : cost  0
16.515 * * [simplify]: iteration  3 :  2041  enodes  (cost  550 )
17.857 * * [simplify]: Extracting # 0 : cost  0
17.863 * * [simplify]: Extracting # 1 : cost  0
17.874 * * [simplify]: Extracting # 2 : cost  0
17.882 * * [simplify]: Extracting # 3 : cost  0
17.888 * * [simplify]: Extracting # 4 : cost  0
17.895 * * [simplify]: iteration done:  5001  enodes  (cost  550 )
17.895 * [simplify]: Simplified to:
  (expm1 (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (log1p (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (log (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (log (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (exp (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (pow (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) 3)
  (* (cbrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))) (cbrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))))
  (cbrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (pow (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) 3)
  (sqrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (sqrt (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (sqrt (cos x)) (sqrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (sqrt (cos x)) (sqrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (* (* 1/6 (* y y)) (cos x))
  (* (fma 1/120 (pow y 4) 1) (cos x))
  (* (* 1/6 (* y y)) (cos x))
  (* (fma 1/120 (pow y 4) 1) (cos x))
  (* (cos x) (* (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))))
  (* (cos x) (sqrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (cos x)
  (* (cbrt (cos x)) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* (sqrt (cos x)) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (expm1 (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (log1p (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* 1/6 (* y y))
  (log1p (fma y (* 1/6 y) (* 1/120 (pow y 4))))
  (exp (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))) (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))
  (cbrt (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (pow (fma y (* 1/6 y) (fma 1/120 (pow y 4) 1)) 3)
  (sqrt (fma y (* 1/6 y) (fma (pow y 4) 1/120 1)))
  (sqrt (fma y (* 1/6 y) (fma (pow y 4) 1/120 1)))
  (fma (pow x 2) -1/2 (fma 1/6 (* y y) 1))
  (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1)))
  (fma y (* 1/6 y) (fma (pow y 4) 1/120 1))
  (fma y (* 1/6 y) (fma (pow y 4) 1/120 1))
  (fma y (* 1/6 y) (fma (pow y 4) 1/120 1))
17.896 * * * [progress]: adding candidates to table
18.057 * [progress]: [Phase 3 of 3] Extracting.
18.057 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))>)
18.058 * * * [regime-changes]: Trying 5 branch expressions: ((/ (sinh y) y) (cos x) (* (cos x) (/ (sinh y) y)) y x)
18.058 * * * * [regimes]: Trying to branch on (/ (sinh y) y) from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))>)
18.075 * * * * [regimes]: Trying to branch on (cos x) from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))>)
18.096 * * * * [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) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))>)
18.132 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))>)
18.151 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (cos x) (/ (sinh y) y)))> #<alt (λ (x y) (* (cos x) (fma 1/6 (* y y) (fma 1/120 (pow y 4) 1))))>)
18.165 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
18.165 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
18.165 * * [simplify]: Extracting # 0 : cost  0
18.165 * * [simplify]: Extracting # 1 : cost  0
18.165 * * [simplify]: Extracting # 2 : cost  0
18.165 * * [simplify]: Extracting # 3 : cost  0
18.165 * * [simplify]: Extracting # 4 : cost  0
18.165 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
18.165 * * [simplify]: Extracting # 0 : cost  0
18.165 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
18.166 * * [simplify]: Extracting # 0 : cost  0
18.166 * * [simplify]: iteration done:  7  enodes  (cost  7 )
18.166 * [simplify]: Simplified to:
  (* (cos x) (/ (sinh y) y))
22.815 * [regime-testing]: Baseline error score: 0.012595935429699149
22.817 * [regime-testing]: Oracle error score: 0.009376172021502687
22.821 * [regime-testing]: End program error score: 0.012595935429699149