6.618 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.096 * * * [progress]: [2/2] Setting up program.
0.103 * [progress]: [Phase 2 of 3] Improving.
0.103 * [simplify]: Simplifying:
  (* (cos x) (/ (sinh y) y))
0.103 * * [simplify]: iteration 0: 6 enodes
0.105 * * [simplify]: iteration 1: 15 enodes
0.109 * * [simplify]: iteration 2: 30 enodes
0.117 * * [simplify]: iteration 3: 67 enodes
0.134 * * [simplify]: iteration 4: 137 enodes
0.160 * * [simplify]: iteration 5: 269 enodes
0.270 * * [simplify]: iteration 6: 824 enodes
1.072 * * [simplify]: iteration 7: 4128 enodes
2.046 * * [simplify]: iteration complete: 5000 enodes
2.046 * * [simplify]: Extracting #0: cost 1 inf + 0
2.047 * * [simplify]: Extracting #1: cost 130 inf + 0
2.054 * * [simplify]: Extracting #2: cost 832 inf + 15
2.064 * * [simplify]: Extracting #3: cost 879 inf + 1249
2.078 * * [simplify]: Extracting #4: cost 173 inf + 5711
2.084 * * [simplify]: Extracting #5: cost 14 inf + 6838
2.091 * * [simplify]: Extracting #6: cost 0 inf + 6958
2.097 * * [simplify]: Extracting #7: cost 0 inf + 6942
2.103 * [simplify]: Simplified to:
  (* (cos x) (/ (sinh y) y))
2.103 * * [progress]: iteration 1 / 4
2.103 * * * [progress]: picking best candidate
2.106 * * * * [pick]: Picked  #<alt (λ (x y) (* (cos x) (/ (sinh y) y)))>
2.106 * * * [progress]: localizing error
2.116 * * * [progress]: generating rewritten candidates
2.117 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
2.148 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
2.159 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
2.165 * * * [progress]: generating series expansions
2.165 * * * * [progress]: [ 1 / 3 ] generating series at (2)
2.165 * [backup-simplify]: Simplify (* (cos x) (/ (sinh y) y)) into (/ (* (cos x) (sinh y)) y)
2.165 * [approximate]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in (x y) around 0
2.165 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in y
2.165 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in y
2.165 * [taylor]: Taking taylor expansion of (cos x) in y
2.165 * [taylor]: Taking taylor expansion of x in y
2.165 * [backup-simplify]: Simplify x into x
2.165 * [backup-simplify]: Simplify (cos x) into (cos x)
2.166 * [backup-simplify]: Simplify (sin x) into (sin x)
2.166 * [taylor]: Taking taylor expansion of (sinh y) in y
2.166 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.166 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.166 * [taylor]: Taking taylor expansion of (exp y) in y
2.166 * [taylor]: Taking taylor expansion of y in y
2.166 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify 1 into 1
2.166 * [backup-simplify]: Simplify (exp 0) into 1
2.166 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.166 * [taylor]: Taking taylor expansion of (- y) in y
2.166 * [taylor]: Taking taylor expansion of y in y
2.166 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify 1 into 1
2.167 * [backup-simplify]: Simplify (- 0) into 0
2.167 * [backup-simplify]: Simplify (- 1) into -1
2.167 * [backup-simplify]: Simplify (exp 0) into 1
2.167 * [taylor]: Taking taylor expansion of 2 in y
2.167 * [backup-simplify]: Simplify 2 into 2
2.168 * [backup-simplify]: Simplify (- 1) into -1
2.168 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.169 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.170 * [backup-simplify]: Simplify (- 1) into -1
2.171 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.171 * [backup-simplify]: Simplify (- -1) into 1
2.172 * [backup-simplify]: Simplify (+ 1 1) into 2
2.172 * [backup-simplify]: Simplify (/ 2 2) into 1
2.172 * [taylor]: Taking taylor expansion of y in y
2.172 * [backup-simplify]: Simplify 0 into 0
2.172 * [backup-simplify]: Simplify 1 into 1
2.172 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
2.173 * [backup-simplify]: Simplify (* (sin x) 0) into 0
2.173 * [backup-simplify]: Simplify (- 0) into 0
2.173 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
2.173 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
2.173 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
2.173 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
2.173 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
2.173 * [taylor]: Taking taylor expansion of (cos x) in x
2.173 * [taylor]: Taking taylor expansion of x in x
2.173 * [backup-simplify]: Simplify 0 into 0
2.173 * [backup-simplify]: Simplify 1 into 1
2.173 * [taylor]: Taking taylor expansion of (sinh y) in x
2.174 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.174 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
2.174 * [taylor]: Taking taylor expansion of (exp y) in x
2.174 * [taylor]: Taking taylor expansion of y in x
2.174 * [backup-simplify]: Simplify y into y
2.174 * [backup-simplify]: Simplify (exp y) into (exp y)
2.174 * [taylor]: Taking taylor expansion of (exp (- y)) in x
2.174 * [taylor]: Taking taylor expansion of (- y) in x
2.174 * [taylor]: Taking taylor expansion of y in x
2.174 * [backup-simplify]: Simplify y into y
2.174 * [backup-simplify]: Simplify (- y) into (- y)
2.174 * [backup-simplify]: Simplify (- y) into (- y)
2.174 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
2.174 * [taylor]: Taking taylor expansion of 2 in x
2.174 * [backup-simplify]: Simplify 2 into 2
2.174 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
2.174 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
2.174 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
2.175 * [taylor]: Taking taylor expansion of y in x
2.175 * [backup-simplify]: Simplify y into y
2.175 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
2.175 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
2.175 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
2.175 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
2.175 * [taylor]: Taking taylor expansion of (cos x) in x
2.175 * [taylor]: Taking taylor expansion of x in x
2.175 * [backup-simplify]: Simplify 0 into 0
2.175 * [backup-simplify]: Simplify 1 into 1
2.175 * [taylor]: Taking taylor expansion of (sinh y) in x
2.175 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.175 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
2.175 * [taylor]: Taking taylor expansion of (exp y) in x
2.175 * [taylor]: Taking taylor expansion of y in x
2.175 * [backup-simplify]: Simplify y into y
2.175 * [backup-simplify]: Simplify (exp y) into (exp y)
2.175 * [taylor]: Taking taylor expansion of (exp (- y)) in x
2.175 * [taylor]: Taking taylor expansion of (- y) in x
2.176 * [taylor]: Taking taylor expansion of y in x
2.176 * [backup-simplify]: Simplify y into y
2.176 * [backup-simplify]: Simplify (- y) into (- y)
2.176 * [backup-simplify]: Simplify (- y) into (- y)
2.176 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
2.176 * [taylor]: Taking taylor expansion of 2 in x
2.176 * [backup-simplify]: Simplify 2 into 2
2.176 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
2.176 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
2.176 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
2.176 * [taylor]: Taking taylor expansion of y in x
2.176 * [backup-simplify]: Simplify y into y
2.176 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
2.177 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
2.177 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (exp y) (exp (- y))) y)) in y
2.177 * [taylor]: Taking taylor expansion of 1/2 in y
2.177 * [backup-simplify]: Simplify 1/2 into 1/2
2.177 * [taylor]: Taking taylor expansion of (/ (- (exp y) (exp (- y))) y) in y
2.177 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.177 * [taylor]: Taking taylor expansion of (exp y) in y
2.177 * [taylor]: Taking taylor expansion of y in y
2.177 * [backup-simplify]: Simplify 0 into 0
2.177 * [backup-simplify]: Simplify 1 into 1
2.177 * [backup-simplify]: Simplify (exp 0) into 1
2.177 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.177 * [taylor]: Taking taylor expansion of (- y) in y
2.177 * [taylor]: Taking taylor expansion of y in y
2.177 * [backup-simplify]: Simplify 0 into 0
2.177 * [backup-simplify]: Simplify 1 into 1
2.178 * [backup-simplify]: Simplify (- 0) into 0
2.178 * [backup-simplify]: Simplify (- 1) into -1
2.178 * [backup-simplify]: Simplify (exp 0) into 1
2.178 * [taylor]: Taking taylor expansion of y in y
2.178 * [backup-simplify]: Simplify 0 into 0
2.178 * [backup-simplify]: Simplify 1 into 1
2.178 * [backup-simplify]: Simplify (- 1) into -1
2.179 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.180 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.180 * [backup-simplify]: Simplify (- 1) into -1
2.182 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.182 * [backup-simplify]: Simplify (- -1) into 1
2.183 * [backup-simplify]: Simplify (+ 1 1) into 2
2.183 * [backup-simplify]: Simplify (/ 2 1) into 2
2.183 * [backup-simplify]: Simplify (* 1/2 2) into 1
2.184 * [backup-simplify]: Simplify 1 into 1
2.184 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
2.184 * [backup-simplify]: Simplify (- y) into (- y)
2.185 * [backup-simplify]: Simplify (- 0) into 0
2.186 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.186 * [backup-simplify]: Simplify (- 0) into 0
2.186 * [backup-simplify]: Simplify (+ 0 0) into 0
2.187 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
2.188 * [backup-simplify]: Simplify (+ 0) into 0
2.189 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* 1/2 (- (exp y) (exp (- y)))))) into 0
2.189 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)))) into 0
2.189 * [taylor]: Taking taylor expansion of 0 in y
2.189 * [backup-simplify]: Simplify 0 into 0
2.189 * [backup-simplify]: Simplify 0 into 0
2.191 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.191 * [backup-simplify]: Simplify (- 1) into -1
2.192 * [backup-simplify]: Simplify (- 0) into 0
2.193 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.194 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.194 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.195 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
2.196 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 2)) into 0
2.196 * [backup-simplify]: Simplify 0 into 0
2.197 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.197 * [backup-simplify]: Simplify (- y) into (- y)
2.198 * [backup-simplify]: Simplify (- 0) into 0
2.198 * [backup-simplify]: Simplify (- 0) into 0
2.200 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.200 * [backup-simplify]: Simplify (- 0) into 0
2.200 * [backup-simplify]: Simplify (+ 0 0) into 0
2.202 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.203 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
2.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* 1/2 (- (exp y) (exp (- y))))))) into (- (* 1/4 (exp (- y))) (* 1/4 (exp y)))
2.204 * [backup-simplify]: Simplify (- (/ (- (* 1/4 (exp (- y))) (* 1/4 (exp y))) y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y)))
2.204 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y))) in y
2.204 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp (- y)) y)) in y
2.204 * [taylor]: Taking taylor expansion of 1/4 in y
2.205 * [backup-simplify]: Simplify 1/4 into 1/4
2.205 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y
2.205 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.205 * [taylor]: Taking taylor expansion of (- y) in y
2.205 * [taylor]: Taking taylor expansion of y in y
2.205 * [backup-simplify]: Simplify 0 into 0
2.205 * [backup-simplify]: Simplify 1 into 1
2.205 * [backup-simplify]: Simplify (- 0) into 0
2.205 * [backup-simplify]: Simplify (- 1) into -1
2.205 * [backup-simplify]: Simplify (exp 0) into 1
2.206 * [taylor]: Taking taylor expansion of y in y
2.206 * [backup-simplify]: Simplify 0 into 0
2.206 * [backup-simplify]: Simplify 1 into 1
2.206 * [backup-simplify]: Simplify (/ 1 1) into 1
2.206 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp y) y)) in y
2.206 * [taylor]: Taking taylor expansion of 1/4 in y
2.206 * [backup-simplify]: Simplify 1/4 into 1/4
2.206 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y
2.206 * [taylor]: Taking taylor expansion of (exp y) in y
2.206 * [taylor]: Taking taylor expansion of y in y
2.206 * [backup-simplify]: Simplify 0 into 0
2.206 * [backup-simplify]: Simplify 1 into 1
2.206 * [backup-simplify]: Simplify (exp 0) into 1
2.206 * [taylor]: Taking taylor expansion of y in y
2.206 * [backup-simplify]: Simplify 0 into 0
2.206 * [backup-simplify]: Simplify 1 into 1
2.207 * [backup-simplify]: Simplify (/ 1 1) into 1
2.207 * [backup-simplify]: Simplify (- 1) into -1
2.208 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.209 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
2.210 * [backup-simplify]: Simplify (+ (* 1/4 -1) (* 0 1)) into -1/4
2.211 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.212 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
2.213 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 1)) into 1/4
2.213 * [backup-simplify]: Simplify (- 1/4) into -1/4
2.214 * [backup-simplify]: Simplify (+ -1/4 -1/4) into -1/2
2.214 * [backup-simplify]: Simplify -1/2 into -1/2
2.214 * [backup-simplify]: Simplify 0 into 0
2.216 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.216 * [backup-simplify]: Simplify (- 1) into -1
2.217 * [backup-simplify]: Simplify (- 1) into -1
2.217 * [backup-simplify]: Simplify (- 0) into 0
2.218 * [backup-simplify]: Simplify (- 0) into 0
2.220 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.220 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.220 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.221 * [backup-simplify]: Simplify (- (/ 1/3 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
2.222 * [backup-simplify]: Simplify (+ (* 1/2 1/3) (+ (* 0 0) (* 0 2))) into 1/6
2.222 * [backup-simplify]: Simplify 1/6 into 1/6
2.222 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 2)) (+ (* -1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
2.222 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (/ (sinh (/ 1 y)) (/ 1 y))) into (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y))
2.222 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in (x y) around 0
2.222 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in y
2.222 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.222 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.222 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.222 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.222 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.222 * [taylor]: Taking taylor expansion of y in y
2.222 * [backup-simplify]: Simplify 0 into 0
2.222 * [backup-simplify]: Simplify 1 into 1
2.223 * [backup-simplify]: Simplify (/ 1 1) into 1
2.223 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.223 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.223 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.223 * [taylor]: Taking taylor expansion of y in y
2.223 * [backup-simplify]: Simplify 0 into 0
2.223 * [backup-simplify]: Simplify 1 into 1
2.223 * [backup-simplify]: Simplify (/ 1 1) into 1
2.223 * [backup-simplify]: Simplify (- 1) into -1
2.223 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.223 * [taylor]: Taking taylor expansion of 2 in y
2.223 * [backup-simplify]: Simplify 2 into 2
2.223 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.224 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.224 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.224 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
2.224 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
2.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.224 * [taylor]: Taking taylor expansion of x in y
2.224 * [backup-simplify]: Simplify x into x
2.224 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.224 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.224 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.224 * [taylor]: Taking taylor expansion of y in y
2.224 * [backup-simplify]: Simplify 0 into 0
2.224 * [backup-simplify]: Simplify 1 into 1
2.224 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
2.224 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
2.224 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.224 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
2.224 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
2.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.224 * [taylor]: Taking taylor expansion of y in x
2.224 * [backup-simplify]: Simplify y into y
2.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.224 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.224 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
2.224 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
2.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.224 * [taylor]: Taking taylor expansion of y in x
2.224 * [backup-simplify]: Simplify y into y
2.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.224 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.224 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.224 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.224 * [taylor]: Taking taylor expansion of 2 in x
2.225 * [backup-simplify]: Simplify 2 into 2
2.225 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.225 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.225 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.225 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
2.225 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.225 * [taylor]: Taking taylor expansion of x in x
2.225 * [backup-simplify]: Simplify 0 into 0
2.225 * [backup-simplify]: Simplify 1 into 1
2.225 * [backup-simplify]: Simplify (/ 1 1) into 1
2.225 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.225 * [taylor]: Taking taylor expansion of y in x
2.225 * [backup-simplify]: Simplify y into y
2.225 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
2.225 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
2.225 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.225 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
2.225 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
2.225 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.225 * [taylor]: Taking taylor expansion of y in x
2.225 * [backup-simplify]: Simplify y into y
2.225 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.226 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.226 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
2.226 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
2.226 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.226 * [taylor]: Taking taylor expansion of y in x
2.226 * [backup-simplify]: Simplify y into y
2.226 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.226 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.226 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.226 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.226 * [taylor]: Taking taylor expansion of 2 in x
2.226 * [backup-simplify]: Simplify 2 into 2
2.226 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.226 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.226 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.226 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
2.226 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
2.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.226 * [taylor]: Taking taylor expansion of x in x
2.226 * [backup-simplify]: Simplify 0 into 0
2.226 * [backup-simplify]: Simplify 1 into 1
2.226 * [backup-simplify]: Simplify (/ 1 1) into 1
2.226 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.227 * [taylor]: Taking taylor expansion of y in x
2.227 * [backup-simplify]: Simplify y into y
2.227 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
2.227 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* (cos (/ 1 x)) y)) into (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)))
2.227 * [taylor]: Taking taylor expansion of (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y))) in y
2.227 * [taylor]: Taking taylor expansion of 1/2 in y
2.227 * [backup-simplify]: Simplify 1/2 into 1/2
2.227 * [taylor]: Taking taylor expansion of (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)) in y
2.227 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.227 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.227 * [taylor]: Taking taylor expansion of y in y
2.227 * [backup-simplify]: Simplify 0 into 0
2.227 * [backup-simplify]: Simplify 1 into 1
2.227 * [backup-simplify]: Simplify (/ 1 1) into 1
2.227 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.227 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.227 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.227 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.227 * [taylor]: Taking taylor expansion of y in y
2.227 * [backup-simplify]: Simplify 0 into 0
2.227 * [backup-simplify]: Simplify 1 into 1
2.228 * [backup-simplify]: Simplify (/ 1 1) into 1
2.228 * [backup-simplify]: Simplify (- 1) into -1
2.228 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.228 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
2.228 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
2.228 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.228 * [taylor]: Taking taylor expansion of x in y
2.228 * [backup-simplify]: Simplify x into x
2.228 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.228 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
2.228 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
2.228 * [taylor]: Taking taylor expansion of y in y
2.228 * [backup-simplify]: Simplify 0 into 0
2.228 * [backup-simplify]: Simplify 1 into 1
2.228 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.228 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.228 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
2.229 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
2.229 * [backup-simplify]: Simplify (- 0) into 0
2.229 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
2.229 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
2.229 * [backup-simplify]: Simplify (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) into 0
2.229 * [backup-simplify]: Simplify (* 1/2 0) into 0
2.229 * [backup-simplify]: Simplify 0 into 0
2.229 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
2.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.230 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.230 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.230 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.230 * [backup-simplify]: Simplify (- 0) into 0
2.231 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
2.231 * [backup-simplify]: Simplify (- 0) into 0
2.231 * [backup-simplify]: Simplify (+ 0 0) into 0
2.232 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.232 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (* (cos (/ 1 x)) y))) into 0
2.232 * [taylor]: Taking taylor expansion of 0 in y
2.232 * [backup-simplify]: Simplify 0 into 0
2.232 * [backup-simplify]: Simplify 0 into 0
2.233 * [backup-simplify]: Simplify (+ 0) into 0
2.233 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
2.233 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.234 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.234 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
2.235 * [backup-simplify]: Simplify (- 0) into 0
2.235 * [backup-simplify]: Simplify (+ 0 0) into 0
2.235 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (* 0 0)) into (cos (/ 1 x))
2.235 * [backup-simplify]: Simplify (- 0) into 0
2.236 * [backup-simplify]: Simplify (+ 0 0) into 0
2.236 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (cos (/ 1 x))) (* 0 0)) into (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))
2.236 * [backup-simplify]: Simplify (+ (* 1/2 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
2.237 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
2.237 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
2.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.238 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.238 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.238 * [backup-simplify]: Simplify (- 0) into 0
2.238 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.239 * [backup-simplify]: Simplify (- 0) into 0
2.240 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.240 * [backup-simplify]: Simplify (- 0) into 0
2.240 * [backup-simplify]: Simplify (+ 0 0) into 0
2.242 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.242 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y)))) into 0
2.242 * [taylor]: Taking taylor expansion of 0 in y
2.242 * [backup-simplify]: Simplify 0 into 0
2.242 * [backup-simplify]: Simplify 0 into 0
2.242 * [backup-simplify]: Simplify 0 into 0
2.243 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.243 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
2.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.244 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.244 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
2.245 * [backup-simplify]: Simplify (- 0) into 0
2.245 * [backup-simplify]: Simplify (+ 0 0) into 0
2.245 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
2.245 * [backup-simplify]: Simplify (- 0) into 0
2.246 * [backup-simplify]: Simplify (+ 0 0) into 0
2.246 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) (+ (* 0 (cos (/ 1 x))) (* 0 0))) into 0
2.247 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0))) into 0
2.247 * [backup-simplify]: Simplify 0 into 0
2.247 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.248 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.249 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.249 * [backup-simplify]: Simplify (- 0) into 0
2.249 * [backup-simplify]: Simplify (- 0) into 0
2.249 * [backup-simplify]: Simplify (- 0) into 0
2.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.250 * [backup-simplify]: Simplify (- 0) into 0
2.251 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.251 * [backup-simplify]: Simplify (- 0) into 0
2.251 * [backup-simplify]: Simplify (+ 0 0) into 0
2.252 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.253 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y))))) into 0
2.253 * [taylor]: Taking taylor expansion of 0 in y
2.253 * [backup-simplify]: Simplify 0 into 0
2.253 * [backup-simplify]: Simplify 0 into 0
2.253 * [backup-simplify]: Simplify 0 into 0
2.253 * [backup-simplify]: Simplify 0 into 0
2.253 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 y))) (cos (/ 1 (/ 1 x))))) (* 1/2 (* (exp (- (/ 1 (/ 1 y)))) (cos (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
2.254 * [backup-simplify]: Simplify (* (cos (/ 1 (- x))) (/ (sinh (/ 1 (- y))) (/ 1 (- y)))) into (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))))
2.254 * [approximate]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in (x y) around 0
2.254 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in y
2.254 * [taylor]: Taking taylor expansion of -1 in y
2.254 * [backup-simplify]: Simplify -1 into -1
2.254 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in y
2.254 * [taylor]: Taking taylor expansion of y in y
2.254 * [backup-simplify]: Simplify 0 into 0
2.254 * [backup-simplify]: Simplify 1 into 1
2.254 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in y
2.254 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
2.254 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.254 * [taylor]: Taking taylor expansion of -1 in y
2.254 * [backup-simplify]: Simplify -1 into -1
2.254 * [taylor]: Taking taylor expansion of x in y
2.254 * [backup-simplify]: Simplify x into x
2.254 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.254 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.254 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.254 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.254 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.254 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.254 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.254 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.254 * [taylor]: Taking taylor expansion of -1 in y
2.254 * [backup-simplify]: Simplify -1 into -1
2.254 * [taylor]: Taking taylor expansion of y in y
2.254 * [backup-simplify]: Simplify 0 into 0
2.254 * [backup-simplify]: Simplify 1 into 1
2.254 * [backup-simplify]: Simplify (/ -1 1) into -1
2.254 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.254 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.254 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.254 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.255 * [taylor]: Taking taylor expansion of -1 in y
2.255 * [backup-simplify]: Simplify -1 into -1
2.255 * [taylor]: Taking taylor expansion of y in y
2.255 * [backup-simplify]: Simplify 0 into 0
2.255 * [backup-simplify]: Simplify 1 into 1
2.255 * [backup-simplify]: Simplify (/ -1 1) into -1
2.255 * [backup-simplify]: Simplify (- -1) into 1
2.255 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.255 * [taylor]: Taking taylor expansion of 2 in y
2.255 * [backup-simplify]: Simplify 2 into 2
2.255 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.256 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.256 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.256 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
2.256 * [taylor]: Taking taylor expansion of -1 in x
2.256 * [backup-simplify]: Simplify -1 into -1
2.256 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
2.256 * [taylor]: Taking taylor expansion of y in x
2.256 * [backup-simplify]: Simplify y into y
2.256 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
2.256 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.256 * [taylor]: Taking taylor expansion of -1 in x
2.256 * [backup-simplify]: Simplify -1 into -1
2.256 * [taylor]: Taking taylor expansion of x in x
2.256 * [backup-simplify]: Simplify 0 into 0
2.256 * [backup-simplify]: Simplify 1 into 1
2.257 * [backup-simplify]: Simplify (/ -1 1) into -1
2.257 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.257 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
2.257 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.257 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
2.257 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
2.257 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.257 * [taylor]: Taking taylor expansion of -1 in x
2.257 * [backup-simplify]: Simplify -1 into -1
2.257 * [taylor]: Taking taylor expansion of y in x
2.257 * [backup-simplify]: Simplify y into y
2.257 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.257 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.257 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
2.257 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
2.257 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.257 * [taylor]: Taking taylor expansion of -1 in x
2.257 * [backup-simplify]: Simplify -1 into -1
2.257 * [taylor]: Taking taylor expansion of y in x
2.257 * [backup-simplify]: Simplify y into y
2.258 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.258 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.258 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.258 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.258 * [taylor]: Taking taylor expansion of 2 in x
2.258 * [backup-simplify]: Simplify 2 into 2
2.258 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.258 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.258 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.258 * [taylor]: Taking taylor expansion of (* -1 (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
2.258 * [taylor]: Taking taylor expansion of -1 in x
2.258 * [backup-simplify]: Simplify -1 into -1
2.258 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
2.258 * [taylor]: Taking taylor expansion of y in x
2.258 * [backup-simplify]: Simplify y into y
2.258 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
2.259 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
2.259 * [taylor]: Taking taylor expansion of (/ -1 x) in x
2.259 * [taylor]: Taking taylor expansion of -1 in x
2.259 * [backup-simplify]: Simplify -1 into -1
2.259 * [taylor]: Taking taylor expansion of x in x
2.259 * [backup-simplify]: Simplify 0 into 0
2.259 * [backup-simplify]: Simplify 1 into 1
2.259 * [backup-simplify]: Simplify (/ -1 1) into -1
2.259 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.259 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
2.259 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.259 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
2.260 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
2.260 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.260 * [taylor]: Taking taylor expansion of -1 in x
2.260 * [backup-simplify]: Simplify -1 into -1
2.260 * [taylor]: Taking taylor expansion of y in x
2.260 * [backup-simplify]: Simplify y into y
2.260 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.260 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.260 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
2.260 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
2.260 * [taylor]: Taking taylor expansion of (/ -1 y) in x
2.260 * [taylor]: Taking taylor expansion of -1 in x
2.260 * [backup-simplify]: Simplify -1 into -1
2.260 * [taylor]: Taking taylor expansion of y in x
2.260 * [backup-simplify]: Simplify y into y
2.260 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
2.260 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.260 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.260 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.260 * [taylor]: Taking taylor expansion of 2 in x
2.260 * [backup-simplify]: Simplify 2 into 2
2.260 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.261 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.261 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.261 * [backup-simplify]: Simplify (* (cos (/ -1 x)) (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))
2.261 * [backup-simplify]: Simplify (* y (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
2.262 * [backup-simplify]: Simplify (* -1 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))) into (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
2.262 * [taylor]: Taking taylor expansion of (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))) in y
2.262 * [taylor]: Taking taylor expansion of -1/2 in y
2.262 * [backup-simplify]: Simplify -1/2 into -1/2
2.262 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))) in y
2.262 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
2.262 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.262 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.262 * [taylor]: Taking taylor expansion of -1 in y
2.262 * [backup-simplify]: Simplify -1 into -1
2.262 * [taylor]: Taking taylor expansion of y in y
2.262 * [backup-simplify]: Simplify 0 into 0
2.262 * [backup-simplify]: Simplify 1 into 1
2.263 * [backup-simplify]: Simplify (/ -1 1) into -1
2.263 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.263 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.263 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.263 * [taylor]: Taking taylor expansion of y in y
2.263 * [backup-simplify]: Simplify 0 into 0
2.263 * [backup-simplify]: Simplify 1 into 1
2.263 * [backup-simplify]: Simplify (/ 1 1) into 1
2.263 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.263 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
2.263 * [taylor]: Taking taylor expansion of y in y
2.263 * [backup-simplify]: Simplify 0 into 0
2.263 * [backup-simplify]: Simplify 1 into 1
2.263 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
2.264 * [taylor]: Taking taylor expansion of (/ -1 x) in y
2.264 * [taylor]: Taking taylor expansion of -1 in y
2.264 * [backup-simplify]: Simplify -1 into -1
2.264 * [taylor]: Taking taylor expansion of x in y
2.264 * [backup-simplify]: Simplify x into x
2.264 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
2.264 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
2.264 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
2.264 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.264 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.264 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
2.264 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
2.265 * [backup-simplify]: Simplify (- 0) into 0
2.265 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
2.265 * [backup-simplify]: Simplify (* 0 (cos (/ -1 x))) into 0
2.265 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) into 0
2.266 * [backup-simplify]: Simplify (* -1/2 0) into 0
2.266 * [backup-simplify]: Simplify 0 into 0
2.266 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.267 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.267 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.267 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
2.267 * [backup-simplify]: Simplify (- 0) into 0
2.268 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
2.269 * [backup-simplify]: Simplify (- 0) into 0
2.269 * [backup-simplify]: Simplify (+ 0 0) into 0
2.270 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.270 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into 0
2.271 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))) into 0
2.272 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))) into 0
2.272 * [taylor]: Taking taylor expansion of 0 in y
2.272 * [backup-simplify]: Simplify 0 into 0
2.272 * [backup-simplify]: Simplify 0 into 0
2.272 * [backup-simplify]: Simplify (+ 0) into 0
2.276 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
2.276 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
2.277 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
2.278 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
2.278 * [backup-simplify]: Simplify (- 0) into 0
2.278 * [backup-simplify]: Simplify (+ 0 0) into 0
2.279 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos (/ -1 x)))) into (cos (/ -1 x))
2.279 * [backup-simplify]: Simplify (- 0) into 0
2.280 * [backup-simplify]: Simplify (+ 0 0) into 0
2.280 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) (* 0 0)) into (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))
2.281 * [backup-simplify]: Simplify (+ (* -1/2 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
2.282 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
2.282 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.284 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.284 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.284 * [backup-simplify]: Simplify (- 0) into 0
2.284 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.285 * [backup-simplify]: Simplify (- 0) into 0
2.286 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
2.287 * [backup-simplify]: Simplify (- 0) into 0
2.287 * [backup-simplify]: Simplify (+ 0 0) into 0
2.288 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.289 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
2.290 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))))) into 0
2.291 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))))) into 0
2.291 * [taylor]: Taking taylor expansion of 0 in y
2.291 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify 0 into 0
2.292 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
2.293 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
2.293 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.294 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.295 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
2.295 * [backup-simplify]: Simplify (- 0) into 0
2.296 * [backup-simplify]: Simplify (+ 0 0) into 0
2.296 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ -1 x))))) into 0
2.297 * [backup-simplify]: Simplify (- 0) into 0
2.297 * [backup-simplify]: Simplify (+ 0 0) into 0
2.298 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 (cos (/ -1 x))) (* 0 0))) into 0
2.299 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0))) into 0
2.299 * [backup-simplify]: Simplify 0 into 0
2.299 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.301 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.301 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
2.302 * [backup-simplify]: Simplify (- 0) into 0
2.302 * [backup-simplify]: Simplify (- 0) into 0
2.302 * [backup-simplify]: Simplify (- 0) into 0
2.303 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.303 * [backup-simplify]: Simplify (- 0) into 0
2.305 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
2.305 * [backup-simplify]: Simplify (- 0) into 0
2.305 * [backup-simplify]: Simplify (+ 0 0) into 0
2.308 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.309 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
2.310 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))))) into 0
2.311 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))))) into 0
2.311 * [taylor]: Taking taylor expansion of 0 in y
2.311 * [backup-simplify]: Simplify 0 into 0
2.312 * [backup-simplify]: Simplify 0 into 0
2.312 * [backup-simplify]: Simplify 0 into 0
2.312 * [backup-simplify]: Simplify 0 into 0
2.312 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x)))))) (* 1/2 (* (exp (/ -1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
2.312 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
2.312 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
2.313 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
2.313 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
2.313 * [taylor]: Taking taylor expansion of (sinh y) in y
2.313 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.313 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.313 * [taylor]: Taking taylor expansion of (exp y) in y
2.313 * [taylor]: Taking taylor expansion of y in y
2.313 * [backup-simplify]: Simplify 0 into 0
2.313 * [backup-simplify]: Simplify 1 into 1
2.313 * [backup-simplify]: Simplify (exp 0) into 1
2.313 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.313 * [taylor]: Taking taylor expansion of (- y) in y
2.313 * [taylor]: Taking taylor expansion of y in y
2.313 * [backup-simplify]: Simplify 0 into 0
2.313 * [backup-simplify]: Simplify 1 into 1
2.313 * [backup-simplify]: Simplify (- 0) into 0
2.314 * [backup-simplify]: Simplify (- 1) into -1
2.314 * [backup-simplify]: Simplify (exp 0) into 1
2.314 * [taylor]: Taking taylor expansion of 2 in y
2.314 * [backup-simplify]: Simplify 2 into 2
2.314 * [backup-simplify]: Simplify (- 1) into -1
2.315 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.316 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.316 * [backup-simplify]: Simplify (- 1) into -1
2.317 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.318 * [backup-simplify]: Simplify (- -1) into 1
2.318 * [backup-simplify]: Simplify (+ 1 1) into 2
2.319 * [backup-simplify]: Simplify (/ 2 2) into 1
2.319 * [taylor]: Taking taylor expansion of y in y
2.319 * [backup-simplify]: Simplify 0 into 0
2.319 * [backup-simplify]: Simplify 1 into 1
2.319 * [backup-simplify]: Simplify (/ 1 1) into 1
2.319 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
2.319 * [taylor]: Taking taylor expansion of (sinh y) in y
2.319 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.319 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.319 * [taylor]: Taking taylor expansion of (exp y) in y
2.319 * [taylor]: Taking taylor expansion of y in y
2.319 * [backup-simplify]: Simplify 0 into 0
2.319 * [backup-simplify]: Simplify 1 into 1
2.319 * [backup-simplify]: Simplify (exp 0) into 1
2.319 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.319 * [taylor]: Taking taylor expansion of (- y) in y
2.319 * [taylor]: Taking taylor expansion of y in y
2.319 * [backup-simplify]: Simplify 0 into 0
2.320 * [backup-simplify]: Simplify 1 into 1
2.320 * [backup-simplify]: Simplify (- 0) into 0
2.320 * [backup-simplify]: Simplify (- 1) into -1
2.320 * [backup-simplify]: Simplify (exp 0) into 1
2.320 * [taylor]: Taking taylor expansion of 2 in y
2.320 * [backup-simplify]: Simplify 2 into 2
2.321 * [backup-simplify]: Simplify (- 1) into -1
2.321 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.322 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.323 * [backup-simplify]: Simplify (- 1) into -1
2.324 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.324 * [backup-simplify]: Simplify (- -1) into 1
2.325 * [backup-simplify]: Simplify (+ 1 1) into 2
2.325 * [backup-simplify]: Simplify (/ 2 2) into 1
2.325 * [taylor]: Taking taylor expansion of y in y
2.325 * [backup-simplify]: Simplify 0 into 0
2.325 * [backup-simplify]: Simplify 1 into 1
2.325 * [backup-simplify]: Simplify (/ 1 1) into 1
2.325 * [backup-simplify]: Simplify 1 into 1
2.327 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.328 * [backup-simplify]: Simplify (- 1) into -1
2.328 * [backup-simplify]: Simplify (- 0) into 0
2.330 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.330 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.331 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.332 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.332 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
2.332 * [backup-simplify]: Simplify 0 into 0
2.335 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.335 * [backup-simplify]: Simplify (- 1) into -1
2.336 * [backup-simplify]: Simplify (- 1) into -1
2.336 * [backup-simplify]: Simplify (- 0) into 0
2.337 * [backup-simplify]: Simplify (- 0) into 0
2.339 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.340 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.340 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.341 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
2.343 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
2.343 * [backup-simplify]: Simplify 1/6 into 1/6
2.347 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.348 * [backup-simplify]: Simplify (- 1) into -1
2.348 * [backup-simplify]: Simplify (- 1) into -1
2.348 * [backup-simplify]: Simplify (- 0) into 0
2.349 * [backup-simplify]: Simplify (- 1) into -1
2.349 * [backup-simplify]: Simplify (- 0) into 0
2.350 * [backup-simplify]: Simplify (- 0) into 0
2.350 * [backup-simplify]: Simplify (- 0) into 0
2.353 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.353 * [backup-simplify]: Simplify (- 1/24) into -1/24
2.353 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
2.354 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
2.355 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
2.355 * [backup-simplify]: Simplify 0 into 0
2.358 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
2.358 * [backup-simplify]: Simplify (- 1) into -1
2.359 * [backup-simplify]: Simplify (- 1) into -1
2.359 * [backup-simplify]: Simplify (- 0) into 0
2.359 * [backup-simplify]: Simplify (- 1) into -1
2.359 * [backup-simplify]: Simplify (- 0) into 0
2.360 * [backup-simplify]: Simplify (- 1) into -1
2.360 * [backup-simplify]: Simplify (- 0) into 0
2.360 * [backup-simplify]: Simplify (- 1) into -1
2.361 * [backup-simplify]: Simplify (- 0) into 0
2.361 * [backup-simplify]: Simplify (- 0) into 0
2.361 * [backup-simplify]: Simplify (- 0) into 0
2.361 * [backup-simplify]: Simplify (- 0) into 0
2.364 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
2.365 * [backup-simplify]: Simplify (- -1/120) into 1/120
2.365 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
2.366 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
2.367 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
2.367 * [backup-simplify]: Simplify 1/120 into 1/120
2.367 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
2.367 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
2.367 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
2.367 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.367 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.367 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.367 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.367 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.367 * [taylor]: Taking taylor expansion of y in y
2.367 * [backup-simplify]: Simplify 0 into 0
2.367 * [backup-simplify]: Simplify 1 into 1
2.368 * [backup-simplify]: Simplify (/ 1 1) into 1
2.368 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.368 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.368 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.368 * [taylor]: Taking taylor expansion of y in y
2.368 * [backup-simplify]: Simplify 0 into 0
2.368 * [backup-simplify]: Simplify 1 into 1
2.368 * [backup-simplify]: Simplify (/ 1 1) into 1
2.368 * [backup-simplify]: Simplify (- 1) into -1
2.368 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.368 * [taylor]: Taking taylor expansion of 2 in y
2.368 * [backup-simplify]: Simplify 2 into 2
2.369 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.369 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.369 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.369 * [taylor]: Taking taylor expansion of y in y
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify 1 into 1
2.369 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
2.369 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.369 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.369 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.369 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.369 * [taylor]: Taking taylor expansion of y in y
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify 1 into 1
2.369 * [backup-simplify]: Simplify (/ 1 1) into 1
2.369 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.369 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.369 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.369 * [taylor]: Taking taylor expansion of y in y
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify 1 into 1
2.370 * [backup-simplify]: Simplify (/ 1 1) into 1
2.370 * [backup-simplify]: Simplify (- 1) into -1
2.370 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.370 * [taylor]: Taking taylor expansion of 2 in y
2.370 * [backup-simplify]: Simplify 2 into 2
2.370 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.370 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.370 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.370 * [taylor]: Taking taylor expansion of y in y
2.370 * [backup-simplify]: Simplify 0 into 0
2.370 * [backup-simplify]: Simplify 1 into 1
2.370 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
2.370 * [backup-simplify]: Simplify 0 into 0
2.371 * [backup-simplify]: Simplify (- 0) into 0
2.371 * [backup-simplify]: Simplify (+ 0 0) into 0
2.372 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.372 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 1) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.372 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
2.372 * [backup-simplify]: Simplify (- 0) into 0
2.373 * [backup-simplify]: Simplify (+ 0 0) into 0
2.374 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.374 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
2.374 * [backup-simplify]: Simplify 0 into 0
2.374 * [backup-simplify]: Simplify (- 0) into 0
2.375 * [backup-simplify]: Simplify (+ 0 0) into 0
2.376 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.376 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.376 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify (- 0) into 0
2.377 * [backup-simplify]: Simplify (+ 0 0) into 0
2.378 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.379 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.379 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify (- 0) into 0
2.380 * [backup-simplify]: Simplify (+ 0 0) into 0
2.383 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.385 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
2.385 * [backup-simplify]: Simplify 0 into 0
2.385 * [backup-simplify]: Simplify (- 0) into 0
2.385 * [backup-simplify]: Simplify (+ 0 0) into 0
2.389 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.390 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
2.391 * [backup-simplify]: Simplify 0 into 0
2.391 * [backup-simplify]: Simplify (- 0) into 0
2.391 * [backup-simplify]: Simplify (+ 0 0) into 0
2.395 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.396 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
2.396 * [backup-simplify]: Simplify 0 into 0
2.396 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 y)))) (* 1/2 (exp (- (/ 1 (/ 1 y)))))) (/ 1 y)) into (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
2.397 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
2.397 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
2.397 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
2.397 * [taylor]: Taking taylor expansion of -1 in y
2.397 * [backup-simplify]: Simplify -1 into -1
2.397 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
2.397 * [taylor]: Taking taylor expansion of y in y
2.397 * [backup-simplify]: Simplify 0 into 0
2.397 * [backup-simplify]: Simplify 1 into 1
2.397 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.397 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.397 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.397 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.397 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.397 * [taylor]: Taking taylor expansion of -1 in y
2.397 * [backup-simplify]: Simplify -1 into -1
2.397 * [taylor]: Taking taylor expansion of y in y
2.397 * [backup-simplify]: Simplify 0 into 0
2.397 * [backup-simplify]: Simplify 1 into 1
2.397 * [backup-simplify]: Simplify (/ -1 1) into -1
2.397 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.397 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.397 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.397 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.397 * [taylor]: Taking taylor expansion of -1 in y
2.397 * [backup-simplify]: Simplify -1 into -1
2.397 * [taylor]: Taking taylor expansion of y in y
2.397 * [backup-simplify]: Simplify 0 into 0
2.397 * [backup-simplify]: Simplify 1 into 1
2.398 * [backup-simplify]: Simplify (/ -1 1) into -1
2.398 * [backup-simplify]: Simplify (- -1) into 1
2.398 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.398 * [taylor]: Taking taylor expansion of 2 in y
2.398 * [backup-simplify]: Simplify 2 into 2
2.398 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.398 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.398 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.398 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
2.398 * [taylor]: Taking taylor expansion of -1 in y
2.398 * [backup-simplify]: Simplify -1 into -1
2.398 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
2.398 * [taylor]: Taking taylor expansion of y in y
2.398 * [backup-simplify]: Simplify 0 into 0
2.398 * [backup-simplify]: Simplify 1 into 1
2.398 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.398 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.398 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.398 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.398 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.398 * [taylor]: Taking taylor expansion of -1 in y
2.398 * [backup-simplify]: Simplify -1 into -1
2.398 * [taylor]: Taking taylor expansion of y in y
2.398 * [backup-simplify]: Simplify 0 into 0
2.398 * [backup-simplify]: Simplify 1 into 1
2.399 * [backup-simplify]: Simplify (/ -1 1) into -1
2.399 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.399 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.399 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.399 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.399 * [taylor]: Taking taylor expansion of -1 in y
2.399 * [backup-simplify]: Simplify -1 into -1
2.399 * [taylor]: Taking taylor expansion of y in y
2.399 * [backup-simplify]: Simplify 0 into 0
2.399 * [backup-simplify]: Simplify 1 into 1
2.399 * [backup-simplify]: Simplify (/ -1 1) into -1
2.400 * [backup-simplify]: Simplify (- -1) into 1
2.400 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.400 * [taylor]: Taking taylor expansion of 2 in y
2.400 * [backup-simplify]: Simplify 2 into 2
2.400 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.400 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.400 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.400 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
2.402 * [backup-simplify]: Simplify (* -1 0) into 0
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify (- 0) into 0
2.403 * [backup-simplify]: Simplify (+ 0 0) into 0
2.404 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.404 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
2.405 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.405 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
2.405 * [backup-simplify]: Simplify (- 0) into 0
2.405 * [backup-simplify]: Simplify (+ 0 0) into 0
2.406 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
2.407 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
2.407 * [backup-simplify]: Simplify 0 into 0
2.408 * [backup-simplify]: Simplify (- 0) into 0
2.408 * [backup-simplify]: Simplify (+ 0 0) into 0
2.409 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.410 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
2.411 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
2.411 * [backup-simplify]: Simplify 0 into 0
2.411 * [backup-simplify]: Simplify (- 0) into 0
2.411 * [backup-simplify]: Simplify (+ 0 0) into 0
2.413 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.414 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
2.415 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
2.415 * [backup-simplify]: Simplify 0 into 0
2.415 * [backup-simplify]: Simplify (- 0) into 0
2.415 * [backup-simplify]: Simplify (+ 0 0) into 0
2.417 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.419 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
2.420 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))) into 0
2.420 * [backup-simplify]: Simplify 0 into 0
2.420 * [backup-simplify]: Simplify (- 0) into 0
2.420 * [backup-simplify]: Simplify (+ 0 0) into 0
2.422 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.424 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
2.425 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))))) into 0
2.426 * [backup-simplify]: Simplify 0 into 0
2.426 * [backup-simplify]: Simplify (- 0) into 0
2.426 * [backup-simplify]: Simplify (+ 0 0) into 0
2.430 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.433 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
2.436 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))))))) into 0
2.436 * [backup-simplify]: Simplify 0 into 0
2.436 * [backup-simplify]: Simplify (* (- (* 1/2 (exp (/ 1 (/ 1 (- y))))) (* 1/2 (exp (/ -1 (/ 1 (- y)))))) (/ 1 (- y))) into (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
2.436 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
2.436 * [backup-simplify]: Simplify (sinh y) into (sinh y)
2.436 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0
2.436 * [taylor]: Taking taylor expansion of (sinh y) in y
2.437 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.437 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.437 * [taylor]: Taking taylor expansion of (exp y) in y
2.437 * [taylor]: Taking taylor expansion of y in y
2.437 * [backup-simplify]: Simplify 0 into 0
2.437 * [backup-simplify]: Simplify 1 into 1
2.437 * [backup-simplify]: Simplify (exp 0) into 1
2.437 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.437 * [taylor]: Taking taylor expansion of (- y) in y
2.437 * [taylor]: Taking taylor expansion of y in y
2.437 * [backup-simplify]: Simplify 0 into 0
2.437 * [backup-simplify]: Simplify 1 into 1
2.437 * [backup-simplify]: Simplify (- 0) into 0
2.438 * [backup-simplify]: Simplify (- 1) into -1
2.438 * [backup-simplify]: Simplify (exp 0) into 1
2.438 * [taylor]: Taking taylor expansion of 2 in y
2.438 * [backup-simplify]: Simplify 2 into 2
2.438 * [backup-simplify]: Simplify (- 1) into -1
2.438 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.440 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.440 * [backup-simplify]: Simplify (- 1) into -1
2.441 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.441 * [backup-simplify]: Simplify (- -1) into 1
2.442 * [backup-simplify]: Simplify (+ 1 1) into 2
2.442 * [backup-simplify]: Simplify (/ 2 2) into 1
2.442 * [taylor]: Taking taylor expansion of (sinh y) in y
2.442 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
2.442 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
2.442 * [taylor]: Taking taylor expansion of (exp y) in y
2.442 * [taylor]: Taking taylor expansion of y in y
2.442 * [backup-simplify]: Simplify 0 into 0
2.443 * [backup-simplify]: Simplify 1 into 1
2.443 * [backup-simplify]: Simplify (exp 0) into 1
2.443 * [taylor]: Taking taylor expansion of (exp (- y)) in y
2.443 * [taylor]: Taking taylor expansion of (- y) in y
2.443 * [taylor]: Taking taylor expansion of y in y
2.443 * [backup-simplify]: Simplify 0 into 0
2.443 * [backup-simplify]: Simplify 1 into 1
2.443 * [backup-simplify]: Simplify (- 0) into 0
2.443 * [backup-simplify]: Simplify (- 1) into -1
2.443 * [backup-simplify]: Simplify (exp 0) into 1
2.444 * [taylor]: Taking taylor expansion of 2 in y
2.444 * [backup-simplify]: Simplify 2 into 2
2.444 * [backup-simplify]: Simplify (- 1) into -1
2.444 * [backup-simplify]: Simplify (+ 1 -1) into 0
2.445 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
2.446 * [backup-simplify]: Simplify (- 1) into -1
2.447 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
2.447 * [backup-simplify]: Simplify (- -1) into 1
2.448 * [backup-simplify]: Simplify (+ 1 1) into 2
2.448 * [backup-simplify]: Simplify (/ 2 2) into 1
2.448 * [backup-simplify]: Simplify 1 into 1
2.450 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.450 * [backup-simplify]: Simplify (- 1) into -1
2.451 * [backup-simplify]: Simplify (- 0) into 0
2.453 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
2.453 * [backup-simplify]: Simplify (- 1/2) into -1/2
2.453 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
2.454 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
2.454 * [backup-simplify]: Simplify 0 into 0
2.456 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
2.456 * [backup-simplify]: Simplify (- 1) into -1
2.456 * [backup-simplify]: Simplify (- 1) into -1
2.457 * [backup-simplify]: Simplify (- 0) into 0
2.457 * [backup-simplify]: Simplify (- 0) into 0
2.458 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
2.458 * [backup-simplify]: Simplify (- -1/6) into 1/6
2.459 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
2.459 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
2.459 * [backup-simplify]: Simplify 1/6 into 1/6
2.462 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.462 * [backup-simplify]: Simplify (- 1) into -1
2.462 * [backup-simplify]: Simplify (- 1) into -1
2.463 * [backup-simplify]: Simplify (- 0) into 0
2.463 * [backup-simplify]: Simplify (- 1) into -1
2.463 * [backup-simplify]: Simplify (- 0) into 0
2.463 * [backup-simplify]: Simplify (- 0) into 0
2.464 * [backup-simplify]: Simplify (- 0) into 0
2.466 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
2.467 * [backup-simplify]: Simplify (- 1/24) into -1/24
2.467 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
2.468 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
2.468 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
2.471 * [backup-simplify]: Simplify (- 1) into -1
2.471 * [backup-simplify]: Simplify (- 1) into -1
2.471 * [backup-simplify]: Simplify (- 0) into 0
2.472 * [backup-simplify]: Simplify (- 1) into -1
2.472 * [backup-simplify]: Simplify (- 0) into 0
2.472 * [backup-simplify]: Simplify (- 1) into -1
2.472 * [backup-simplify]: Simplify (- 0) into 0
2.473 * [backup-simplify]: Simplify (- 1) into -1
2.473 * [backup-simplify]: Simplify (- 0) into 0
2.473 * [backup-simplify]: Simplify (- 0) into 0
2.473 * [backup-simplify]: Simplify (- 0) into 0
2.474 * [backup-simplify]: Simplify (- 0) into 0
2.477 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
2.477 * [backup-simplify]: Simplify (- -1/120) into 1/120
2.477 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
2.478 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
2.478 * [backup-simplify]: Simplify 1/120 into 1/120
2.479 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) (* 1 y))) into (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
2.479 * [backup-simplify]: Simplify (sinh (/ 1 y)) into (sinh (/ 1 y))
2.479 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0
2.479 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.479 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.479 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.479 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.479 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.479 * [taylor]: Taking taylor expansion of y in y
2.479 * [backup-simplify]: Simplify 0 into 0
2.479 * [backup-simplify]: Simplify 1 into 1
2.479 * [backup-simplify]: Simplify (/ 1 1) into 1
2.479 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.479 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.479 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.479 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.479 * [taylor]: Taking taylor expansion of y in y
2.479 * [backup-simplify]: Simplify 0 into 0
2.479 * [backup-simplify]: Simplify 1 into 1
2.480 * [backup-simplify]: Simplify (/ 1 1) into 1
2.480 * [backup-simplify]: Simplify (- 1) into -1
2.480 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.480 * [taylor]: Taking taylor expansion of 2 in y
2.480 * [backup-simplify]: Simplify 2 into 2
2.480 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.480 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.480 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.480 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
2.480 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
2.480 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
2.480 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
2.480 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.480 * [taylor]: Taking taylor expansion of y in y
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 1 into 1
2.481 * [backup-simplify]: Simplify (/ 1 1) into 1
2.481 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
2.481 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
2.481 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.481 * [taylor]: Taking taylor expansion of y in y
2.481 * [backup-simplify]: Simplify 0 into 0
2.481 * [backup-simplify]: Simplify 1 into 1
2.481 * [backup-simplify]: Simplify (/ 1 1) into 1
2.481 * [backup-simplify]: Simplify (- 1) into -1
2.481 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
2.481 * [taylor]: Taking taylor expansion of 2 in y
2.481 * [backup-simplify]: Simplify 2 into 2
2.482 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
2.482 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
2.482 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.482 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
2.482 * [backup-simplify]: Simplify (- 0) into 0
2.482 * [backup-simplify]: Simplify (+ 0 0) into 0
2.483 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
2.483 * [backup-simplify]: Simplify 0 into 0
2.483 * [backup-simplify]: Simplify (- 0) into 0
2.484 * [backup-simplify]: Simplify (+ 0 0) into 0
2.485 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.485 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify (- 0) into 0
2.485 * [backup-simplify]: Simplify (+ 0 0) into 0
2.486 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.486 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify (- 0) into 0
2.487 * [backup-simplify]: Simplify (+ 0 0) into 0
2.489 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.489 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify (- 0) into 0
2.490 * [backup-simplify]: Simplify (+ 0 0) into 0
2.493 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.493 * [backup-simplify]: Simplify 0 into 0
2.494 * [backup-simplify]: Simplify (- 0) into 0
2.494 * [backup-simplify]: Simplify (+ 0 0) into 0
2.498 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.498 * [backup-simplify]: Simplify 0 into 0
2.498 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 y)))))) into (* 1/2 (- (exp y) (exp (- y))))
2.498 * [backup-simplify]: Simplify (sinh (/ 1 (- y))) into (sinh (/ -1 y))
2.498 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0
2.499 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.499 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.499 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.499 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.499 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.499 * [taylor]: Taking taylor expansion of -1 in y
2.499 * [backup-simplify]: Simplify -1 into -1
2.499 * [taylor]: Taking taylor expansion of y in y
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify 1 into 1
2.499 * [backup-simplify]: Simplify (/ -1 1) into -1
2.500 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.500 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.500 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.500 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.500 * [taylor]: Taking taylor expansion of -1 in y
2.500 * [backup-simplify]: Simplify -1 into -1
2.500 * [taylor]: Taking taylor expansion of y in y
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify 1 into 1
2.500 * [backup-simplify]: Simplify (/ -1 1) into -1
2.501 * [backup-simplify]: Simplify (- -1) into 1
2.501 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.501 * [taylor]: Taking taylor expansion of 2 in y
2.501 * [backup-simplify]: Simplify 2 into 2
2.501 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.501 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.501 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.501 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
2.502 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
2.502 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
2.502 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
2.502 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.502 * [taylor]: Taking taylor expansion of -1 in y
2.502 * [backup-simplify]: Simplify -1 into -1
2.502 * [taylor]: Taking taylor expansion of y in y
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify 1 into 1
2.502 * [backup-simplify]: Simplify (/ -1 1) into -1
2.502 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
2.502 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
2.502 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
2.502 * [taylor]: Taking taylor expansion of (/ -1 y) in y
2.502 * [taylor]: Taking taylor expansion of -1 in y
2.503 * [backup-simplify]: Simplify -1 into -1
2.503 * [taylor]: Taking taylor expansion of y in y
2.503 * [backup-simplify]: Simplify 0 into 0
2.503 * [backup-simplify]: Simplify 1 into 1
2.503 * [backup-simplify]: Simplify (/ -1 1) into -1
2.503 * [backup-simplify]: Simplify (- -1) into 1
2.504 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
2.504 * [taylor]: Taking taylor expansion of 2 in y
2.504 * [backup-simplify]: Simplify 2 into 2
2.504 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
2.504 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
2.504 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.504 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
2.505 * [backup-simplify]: Simplify (- 0) into 0
2.505 * [backup-simplify]: Simplify (+ 0 0) into 0
2.506 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
2.506 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify (- 0) into 0
2.507 * [backup-simplify]: Simplify (+ 0 0) into 0
2.510 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify (- 0) into 0
2.512 * [backup-simplify]: Simplify (+ 0 0) into 0
2.514 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.514 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify (- 0) into 0
2.515 * [backup-simplify]: Simplify (+ 0 0) into 0
2.518 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify (- 0) into 0
2.518 * [backup-simplify]: Simplify (+ 0 0) into 0
2.522 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.522 * [backup-simplify]: Simplify 0 into 0
2.522 * [backup-simplify]: Simplify (- 0) into 0
2.522 * [backup-simplify]: Simplify (+ 0 0) into 0
2.526 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
2.526 * [backup-simplify]: Simplify 0 into 0
2.527 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- y)))))) into (* 1/2 (- (exp y) (exp (* -1 y))))
2.527 * * * [progress]: simplifying candidates
2.529 * [simplify]: Simplifying:
  (expm1 (* (cos x) (/ (sinh y) y)))
  (log1p (* (cos x) (/ (sinh y) y)))
  (* (cos x) (/ (sinh y) y))
  (+ (log (cos x)) (- (log (sinh y)) (log y)))
  (+ (log (cos x)) (log (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (exp (* (cos x) (/ (sinh y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (/ (* (* (sinh y) (sinh y)) (sinh y)) (* (* y y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y)))
  (* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
  (cbrt (* (cos x) (/ (sinh y) y)))
  (* (* (* (cos x) (/ (sinh y) y)) (* (cos x) (/ (sinh y) y))) (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (sqrt (/ (sinh y) y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (sqrt (cos x)) (/ (sqrt (sinh y)) (sqrt y)))
  (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))))
  (* (cos x) (sqrt (/ (sinh y) y)))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) (sqrt y)))
  (* (cos x) (/ (* (cbrt (sinh y)) (cbrt (sinh y))) 1))
  (* (cos x) (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y))))
  (* (cos x) (/ (sqrt (sinh y)) (sqrt y)))
  (* (cos x) (/ (sqrt (sinh y)) 1))
  (* (cos x) (/ 1 (* (cbrt y) (cbrt y))))
  (* (cos x) (/ 1 (sqrt y)))
  (* (cos x) (/ 1 1))
  (* (cos x) 1)
  (* (cos x) (sinh y))
  (* (cbrt (cos x)) (/ (sinh y) y))
  (* (sqrt (cos x)) (/ (sinh y) y))
  (* (cos x) (/ (sinh y) y))
  (* (cos x) (sinh y))
  (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)
  (expm1 (sinh y))
  (log1p (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (* (* (sinh y) (sinh y)) (sinh y))
  (sqrt (sinh y))
  (sqrt (sinh y))
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
  (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
  (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (* -1 y))))
2.531 * * [simplify]: iteration 0: 143 enodes
2.557 * * [simplify]: iteration 1: 350 enodes
2.817 * * [simplify]: iteration 2: 1759 enodes
3.549 * * [simplify]: iteration complete: 5000 enodes
3.549 * * [simplify]: Extracting #0: cost 74 inf + 0
3.552 * * [simplify]: Extracting #1: cost 643 inf + 1
3.565 * * [simplify]: Extracting #2: cost 1447 inf + 45
3.575 * * [simplify]: Extracting #3: cost 1328 inf + 1624
3.586 * * [simplify]: Extracting #4: cost 436 inf + 7790
3.596 * * [simplify]: Extracting #5: cost 32 inf + 11094
3.601 * * [simplify]: Extracting #6: cost 0 inf + 11393
3.606 * [simplify]: Simplified to:
  (expm1 (/ (* (cos x) (sinh y)) y))
  (log1p (/ (* (cos x) (sinh y)) y))
  (/ (* (cos x) (sinh y)) y)
  (log (/ (* (cos x) (sinh y)) y))
  (log (/ (* (cos x) (sinh y)) y))
  (log (/ (* (cos x) (sinh y)) y))
  (pow (exp (cos x)) (/ (sinh y) y))
  (pow (/ (* (cos x) (sinh y)) y) 3)
  (pow (/ (* (cos x) (sinh y)) y) 3)
  (* (cbrt (/ (* (cos x) (sinh y)) y)) (cbrt (/ (* (cos x) (sinh y)) y)))
  (cbrt (/ (* (cos x) (sinh y)) y))
  (pow (/ (* (cos x) (sinh y)) y) 3)
  (sqrt (/ (* (cos x) (sinh y)) y))
  (sqrt (/ (* (cos x) (sinh y)) y))
  (* (sqrt (/ (sinh y) y)) (sqrt (cos x)))
  (* (sqrt (/ (sinh y) y)) (sqrt (cos x)))
  (/ (* (sqrt (sinh y)) (sqrt (cos x))) (sqrt y))
  (/ (* (sqrt (sinh y)) (sqrt (cos x))) (sqrt y))
  (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cos x))
  (* (sqrt (/ (sinh y) y)) (cos x))
  (* (* (/ (cbrt (sinh y)) (* (cbrt y) (cbrt y))) (cbrt (sinh y))) (cos x))
  (* (cos x) (/ (cbrt (sinh y)) (/ (sqrt y) (cbrt (sinh y)))))
  (* (* (cos x) (cbrt (sinh y))) (cbrt (sinh y)))
  (* (/ (cos x) (cbrt y)) (/ (sqrt (sinh y)) (cbrt y)))
  (/ (cos x) (/ (sqrt y) (sqrt (sinh y))))
  (* (sqrt (sinh y)) (cos x))
  (/ (cos x) (* (cbrt y) (cbrt y)))
  (/ (cos x) (sqrt y))
  (cos x)
  (cos x)
  (* (cos x) (sinh y))
  (* (cbrt (cos x)) (/ (sinh y) y))
  (* (sqrt (cos x)) (/ (sinh y) y))
  (/ (* (cos x) (sinh y)) y)
  (* (cos x) (sinh y))
  (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 y) (cbrt y))) (cbrt (sinh y)))
  (/ (cbrt (sinh y)) (cbrt y))
  (/ (cbrt (sinh y)) (/ (sqrt y) (cbrt (sinh y))))
  (/ (cbrt (sinh y)) (sqrt y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (sqrt (sinh y))
  (/ (sqrt (sinh y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  1
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (sinh y) (* (cbrt y) (cbrt y)))
  (/ (sinh y) (sqrt y))
  (sinh y)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* 2 y)
  (expm1 (sinh y))
  (log1p (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (pow (sinh y) 3)
  (sqrt (sinh y))
  (sqrt (sinh y))
  (fma (* x x) -1/2 (fma y (* y 1/6) 1))
  (/ (* 1/2 (* (cos x) (- (exp y) (exp (- y))))) y)
  (/ (* -1/2 (* (cos x) (- (exp (- y)) (exp y)))) y)
  (fma 1/120 (pow y 4) (fma y (* y 1/6) 1))
  (/ 1/2 (/ y (- (exp y) (exp (- y)))))
  (/ (* -1/2 (- (exp (- y)) (exp y))) y)
  (fma (pow y 3) 1/6 (fma 1/120 (pow y 5) y))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (- y))))
3.607 * * * [progress]: adding candidates to table
3.998 * * [progress]: iteration 2 / 4
3.998 * * * [progress]: picking best candidate
4.005 * * * * [pick]: Picked  #<alt (λ (x y) (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))>
4.005 * * * [progress]: localizing error
4.019 * * * [progress]: generating rewritten candidates
4.019 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1)
4.025 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
4.033 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1)
4.044 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
4.211 * * * [progress]: generating series expansions
4.211 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1)
4.211 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
4.211 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
4.211 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
4.211 * [taylor]: Taking taylor expansion of (sinh y) in y
4.212 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.212 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.212 * [taylor]: Taking taylor expansion of (exp y) in y
4.212 * [taylor]: Taking taylor expansion of y in y
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify 1 into 1
4.212 * [backup-simplify]: Simplify (exp 0) into 1
4.212 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.212 * [taylor]: Taking taylor expansion of (- y) in y
4.212 * [taylor]: Taking taylor expansion of y in y
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify 1 into 1
4.212 * [backup-simplify]: Simplify (- 0) into 0
4.213 * [backup-simplify]: Simplify (- 1) into -1
4.213 * [backup-simplify]: Simplify (exp 0) into 1
4.213 * [taylor]: Taking taylor expansion of 2 in y
4.213 * [backup-simplify]: Simplify 2 into 2
4.213 * [backup-simplify]: Simplify (- 1) into -1
4.213 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.214 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.214 * [backup-simplify]: Simplify (- 1) into -1
4.215 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.215 * [backup-simplify]: Simplify (- -1) into 1
4.215 * [backup-simplify]: Simplify (+ 1 1) into 2
4.215 * [backup-simplify]: Simplify (/ 2 2) into 1
4.215 * [taylor]: Taking taylor expansion of y in y
4.215 * [backup-simplify]: Simplify 0 into 0
4.215 * [backup-simplify]: Simplify 1 into 1
4.216 * [backup-simplify]: Simplify (/ 1 1) into 1
4.216 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
4.216 * [taylor]: Taking taylor expansion of (sinh y) in y
4.216 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.216 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.216 * [taylor]: Taking taylor expansion of (exp y) in y
4.216 * [taylor]: Taking taylor expansion of y in y
4.216 * [backup-simplify]: Simplify 0 into 0
4.216 * [backup-simplify]: Simplify 1 into 1
4.216 * [backup-simplify]: Simplify (exp 0) into 1
4.216 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.216 * [taylor]: Taking taylor expansion of (- y) in y
4.216 * [taylor]: Taking taylor expansion of y in y
4.216 * [backup-simplify]: Simplify 0 into 0
4.216 * [backup-simplify]: Simplify 1 into 1
4.216 * [backup-simplify]: Simplify (- 0) into 0
4.216 * [backup-simplify]: Simplify (- 1) into -1
4.216 * [backup-simplify]: Simplify (exp 0) into 1
4.216 * [taylor]: Taking taylor expansion of 2 in y
4.216 * [backup-simplify]: Simplify 2 into 2
4.217 * [backup-simplify]: Simplify (- 1) into -1
4.217 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.218 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.218 * [backup-simplify]: Simplify (- 1) into -1
4.218 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.219 * [backup-simplify]: Simplify (- -1) into 1
4.219 * [backup-simplify]: Simplify (+ 1 1) into 2
4.219 * [backup-simplify]: Simplify (/ 2 2) into 1
4.219 * [taylor]: Taking taylor expansion of y in y
4.219 * [backup-simplify]: Simplify 0 into 0
4.219 * [backup-simplify]: Simplify 1 into 1
4.219 * [backup-simplify]: Simplify (/ 1 1) into 1
4.220 * [backup-simplify]: Simplify 1 into 1
4.220 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.221 * [backup-simplify]: Simplify (- 1) into -1
4.221 * [backup-simplify]: Simplify (- 0) into 0
4.222 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.222 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.222 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.223 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.224 * [backup-simplify]: Simplify 0 into 0
4.226 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.227 * [backup-simplify]: Simplify (- 1) into -1
4.227 * [backup-simplify]: Simplify (- 1) into -1
4.228 * [backup-simplify]: Simplify (- 0) into 0
4.228 * [backup-simplify]: Simplify (- 0) into 0
4.231 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.231 * [backup-simplify]: Simplify (- -1/6) into 1/6
4.231 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
4.233 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
4.234 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
4.234 * [backup-simplify]: Simplify 1/6 into 1/6
4.238 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.239 * [backup-simplify]: Simplify (- 1) into -1
4.239 * [backup-simplify]: Simplify (- 1) into -1
4.240 * [backup-simplify]: Simplify (- 0) into 0
4.240 * [backup-simplify]: Simplify (- 1) into -1
4.240 * [backup-simplify]: Simplify (- 0) into 0
4.241 * [backup-simplify]: Simplify (- 0) into 0
4.241 * [backup-simplify]: Simplify (- 0) into 0
4.246 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.246 * [backup-simplify]: Simplify (- 1/24) into -1/24
4.247 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
4.248 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
4.249 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
4.250 * [backup-simplify]: Simplify 0 into 0
4.256 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
4.256 * [backup-simplify]: Simplify (- 1) into -1
4.257 * [backup-simplify]: Simplify (- 1) into -1
4.257 * [backup-simplify]: Simplify (- 0) into 0
4.257 * [backup-simplify]: Simplify (- 1) into -1
4.258 * [backup-simplify]: Simplify (- 0) into 0
4.258 * [backup-simplify]: Simplify (- 1) into -1
4.259 * [backup-simplify]: Simplify (- 0) into 0
4.259 * [backup-simplify]: Simplify (- 1) into -1
4.260 * [backup-simplify]: Simplify (- 0) into 0
4.260 * [backup-simplify]: Simplify (- 0) into 0
4.260 * [backup-simplify]: Simplify (- 0) into 0
4.261 * [backup-simplify]: Simplify (- 0) into 0
4.267 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
4.268 * [backup-simplify]: Simplify (- -1/120) into 1/120
4.268 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
4.270 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
4.271 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
4.271 * [backup-simplify]: Simplify 1/120 into 1/120
4.272 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
4.272 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
4.272 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
4.272 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
4.272 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.272 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.272 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.272 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.272 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.272 * [taylor]: Taking taylor expansion of y in y
4.272 * [backup-simplify]: Simplify 0 into 0
4.272 * [backup-simplify]: Simplify 1 into 1
4.273 * [backup-simplify]: Simplify (/ 1 1) into 1
4.273 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.273 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.273 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.273 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.273 * [taylor]: Taking taylor expansion of y in y
4.273 * [backup-simplify]: Simplify 0 into 0
4.273 * [backup-simplify]: Simplify 1 into 1
4.274 * [backup-simplify]: Simplify (/ 1 1) into 1
4.274 * [backup-simplify]: Simplify (- 1) into -1
4.274 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.274 * [taylor]: Taking taylor expansion of 2 in y
4.274 * [backup-simplify]: Simplify 2 into 2
4.274 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.275 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.275 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.275 * [taylor]: Taking taylor expansion of y in y
4.275 * [backup-simplify]: Simplify 0 into 0
4.275 * [backup-simplify]: Simplify 1 into 1
4.275 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
4.275 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.275 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.275 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.275 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.275 * [taylor]: Taking taylor expansion of y in y
4.275 * [backup-simplify]: Simplify 0 into 0
4.275 * [backup-simplify]: Simplify 1 into 1
4.276 * [backup-simplify]: Simplify (/ 1 1) into 1
4.276 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.276 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.276 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.276 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.276 * [taylor]: Taking taylor expansion of y in y
4.276 * [backup-simplify]: Simplify 0 into 0
4.276 * [backup-simplify]: Simplify 1 into 1
4.276 * [backup-simplify]: Simplify (/ 1 1) into 1
4.277 * [backup-simplify]: Simplify (- 1) into -1
4.277 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.277 * [taylor]: Taking taylor expansion of 2 in y
4.277 * [backup-simplify]: Simplify 2 into 2
4.277 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.277 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.277 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.277 * [taylor]: Taking taylor expansion of y in y
4.277 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify 1 into 1
4.278 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
4.278 * [backup-simplify]: Simplify 0 into 0
4.278 * [backup-simplify]: Simplify (- 0) into 0
4.279 * [backup-simplify]: Simplify (+ 0 0) into 0
4.280 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
4.280 * [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)))))
4.280 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
4.281 * [backup-simplify]: Simplify (- 0) into 0
4.281 * [backup-simplify]: Simplify (+ 0 0) into 0
4.283 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.284 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
4.284 * [backup-simplify]: Simplify 0 into 0
4.284 * [backup-simplify]: Simplify (- 0) into 0
4.284 * [backup-simplify]: Simplify (+ 0 0) into 0
4.286 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.287 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.288 * [backup-simplify]: Simplify 0 into 0
4.288 * [backup-simplify]: Simplify (- 0) into 0
4.288 * [backup-simplify]: Simplify (+ 0 0) into 0
4.291 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.292 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.292 * [backup-simplify]: Simplify 0 into 0
4.293 * [backup-simplify]: Simplify (- 0) into 0
4.293 * [backup-simplify]: Simplify (+ 0 0) into 0
4.296 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.298 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
4.298 * [backup-simplify]: Simplify 0 into 0
4.298 * [backup-simplify]: Simplify (- 0) into 0
4.299 * [backup-simplify]: Simplify (+ 0 0) into 0
4.306 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.308 * [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
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [backup-simplify]: Simplify (- 0) into 0
4.309 * [backup-simplify]: Simplify (+ 0 0) into 0
4.313 * [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
4.315 * [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
4.315 * [backup-simplify]: Simplify 0 into 0
4.315 * [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)
4.315 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
4.315 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
4.315 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
4.315 * [taylor]: Taking taylor expansion of -1 in y
4.315 * [backup-simplify]: Simplify -1 into -1
4.316 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
4.316 * [taylor]: Taking taylor expansion of y in y
4.316 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify 1 into 1
4.316 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.316 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.316 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.316 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.316 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.316 * [taylor]: Taking taylor expansion of -1 in y
4.316 * [backup-simplify]: Simplify -1 into -1
4.316 * [taylor]: Taking taylor expansion of y in y
4.316 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify 1 into 1
4.317 * [backup-simplify]: Simplify (/ -1 1) into -1
4.317 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.317 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.317 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.317 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.317 * [taylor]: Taking taylor expansion of -1 in y
4.317 * [backup-simplify]: Simplify -1 into -1
4.317 * [taylor]: Taking taylor expansion of y in y
4.317 * [backup-simplify]: Simplify 0 into 0
4.317 * [backup-simplify]: Simplify 1 into 1
4.317 * [backup-simplify]: Simplify (/ -1 1) into -1
4.318 * [backup-simplify]: Simplify (- -1) into 1
4.318 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.318 * [taylor]: Taking taylor expansion of 2 in y
4.318 * [backup-simplify]: Simplify 2 into 2
4.318 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.318 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.318 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.319 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
4.319 * [taylor]: Taking taylor expansion of -1 in y
4.319 * [backup-simplify]: Simplify -1 into -1
4.319 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
4.319 * [taylor]: Taking taylor expansion of y in y
4.319 * [backup-simplify]: Simplify 0 into 0
4.319 * [backup-simplify]: Simplify 1 into 1
4.319 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.319 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.319 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.319 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.319 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.319 * [taylor]: Taking taylor expansion of -1 in y
4.319 * [backup-simplify]: Simplify -1 into -1
4.319 * [taylor]: Taking taylor expansion of y in y
4.319 * [backup-simplify]: Simplify 0 into 0
4.319 * [backup-simplify]: Simplify 1 into 1
4.320 * [backup-simplify]: Simplify (/ -1 1) into -1
4.320 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.320 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.320 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.320 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.320 * [taylor]: Taking taylor expansion of -1 in y
4.320 * [backup-simplify]: Simplify -1 into -1
4.320 * [taylor]: Taking taylor expansion of y in y
4.320 * [backup-simplify]: Simplify 0 into 0
4.320 * [backup-simplify]: Simplify 1 into 1
4.321 * [backup-simplify]: Simplify (/ -1 1) into -1
4.321 * [backup-simplify]: Simplify (- -1) into 1
4.321 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.321 * [taylor]: Taking taylor expansion of 2 in y
4.321 * [backup-simplify]: Simplify 2 into 2
4.321 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.321 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.322 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.322 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
4.322 * [backup-simplify]: Simplify (* -1 0) into 0
4.322 * [backup-simplify]: Simplify 0 into 0
4.323 * [backup-simplify]: Simplify (- 0) into 0
4.323 * [backup-simplify]: Simplify (+ 0 0) into 0
4.325 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
4.325 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
4.326 * [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))))
4.326 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
4.327 * [backup-simplify]: Simplify (- 0) into 0
4.327 * [backup-simplify]: Simplify (+ 0 0) into 0
4.329 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.330 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
4.331 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify (- 0) into 0
4.331 * [backup-simplify]: Simplify (+ 0 0) into 0
4.333 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.335 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
4.336 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
4.336 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify (- 0) into 0
4.337 * [backup-simplify]: Simplify (+ 0 0) into 0
4.340 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.341 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
4.343 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
4.343 * [backup-simplify]: Simplify 0 into 0
4.344 * [backup-simplify]: Simplify (- 0) into 0
4.344 * [backup-simplify]: Simplify (+ 0 0) into 0
4.347 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.349 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
4.351 * [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
4.351 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify (- 0) into 0
4.352 * [backup-simplify]: Simplify (+ 0 0) into 0
4.356 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.358 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
4.360 * [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
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify (- 0) into 0
4.361 * [backup-simplify]: Simplify (+ 0 0) into 0
4.365 * [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
4.368 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
4.371 * [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
4.371 * [backup-simplify]: Simplify 0 into 0
4.371 * [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))
4.371 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
4.372 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
4.372 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
4.372 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
4.372 * [taylor]: Taking taylor expansion of (sinh y) in y
4.372 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.372 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.372 * [taylor]: Taking taylor expansion of (exp y) in y
4.372 * [taylor]: Taking taylor expansion of y in y
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 1 into 1
4.372 * [backup-simplify]: Simplify (exp 0) into 1
4.372 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.372 * [taylor]: Taking taylor expansion of (- y) in y
4.372 * [taylor]: Taking taylor expansion of y in y
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 1 into 1
4.373 * [backup-simplify]: Simplify (- 0) into 0
4.373 * [backup-simplify]: Simplify (- 1) into -1
4.373 * [backup-simplify]: Simplify (exp 0) into 1
4.373 * [taylor]: Taking taylor expansion of 2 in y
4.373 * [backup-simplify]: Simplify 2 into 2
4.374 * [backup-simplify]: Simplify (- 1) into -1
4.374 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.375 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.375 * [backup-simplify]: Simplify (- 1) into -1
4.376 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.376 * [backup-simplify]: Simplify (- -1) into 1
4.377 * [backup-simplify]: Simplify (+ 1 1) into 2
4.377 * [backup-simplify]: Simplify (/ 2 2) into 1
4.377 * [taylor]: Taking taylor expansion of y in y
4.377 * [backup-simplify]: Simplify 0 into 0
4.377 * [backup-simplify]: Simplify 1 into 1
4.377 * [backup-simplify]: Simplify (/ 1 1) into 1
4.377 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
4.377 * [taylor]: Taking taylor expansion of (sinh y) in y
4.377 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.377 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.377 * [taylor]: Taking taylor expansion of (exp y) in y
4.377 * [taylor]: Taking taylor expansion of y in y
4.377 * [backup-simplify]: Simplify 0 into 0
4.377 * [backup-simplify]: Simplify 1 into 1
4.377 * [backup-simplify]: Simplify (exp 0) into 1
4.377 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.377 * [taylor]: Taking taylor expansion of (- y) in y
4.377 * [taylor]: Taking taylor expansion of y in y
4.377 * [backup-simplify]: Simplify 0 into 0
4.377 * [backup-simplify]: Simplify 1 into 1
4.378 * [backup-simplify]: Simplify (- 0) into 0
4.378 * [backup-simplify]: Simplify (- 1) into -1
4.378 * [backup-simplify]: Simplify (exp 0) into 1
4.378 * [taylor]: Taking taylor expansion of 2 in y
4.378 * [backup-simplify]: Simplify 2 into 2
4.378 * [backup-simplify]: Simplify (- 1) into -1
4.378 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.379 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.379 * [backup-simplify]: Simplify (- 1) into -1
4.380 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.380 * [backup-simplify]: Simplify (- -1) into 1
4.381 * [backup-simplify]: Simplify (+ 1 1) into 2
4.381 * [backup-simplify]: Simplify (/ 2 2) into 1
4.381 * [taylor]: Taking taylor expansion of y in y
4.381 * [backup-simplify]: Simplify 0 into 0
4.381 * [backup-simplify]: Simplify 1 into 1
4.381 * [backup-simplify]: Simplify (/ 1 1) into 1
4.381 * [backup-simplify]: Simplify 1 into 1
4.382 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.382 * [backup-simplify]: Simplify (- 1) into -1
4.383 * [backup-simplify]: Simplify (- 0) into 0
4.384 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.384 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.384 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.385 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.385 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.387 * [backup-simplify]: Simplify (- 1) into -1
4.387 * [backup-simplify]: Simplify (- 1) into -1
4.388 * [backup-simplify]: Simplify (- 0) into 0
4.388 * [backup-simplify]: Simplify (- 0) into 0
4.389 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.390 * [backup-simplify]: Simplify (- -1/6) into 1/6
4.390 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
4.391 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
4.391 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
4.391 * [backup-simplify]: Simplify 1/6 into 1/6
4.393 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.394 * [backup-simplify]: Simplify (- 1) into -1
4.394 * [backup-simplify]: Simplify (- 1) into -1
4.394 * [backup-simplify]: Simplify (- 0) into 0
4.395 * [backup-simplify]: Simplify (- 1) into -1
4.395 * [backup-simplify]: Simplify (- 0) into 0
4.395 * [backup-simplify]: Simplify (- 0) into 0
4.395 * [backup-simplify]: Simplify (- 0) into 0
4.398 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.398 * [backup-simplify]: Simplify (- 1/24) into -1/24
4.398 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
4.399 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
4.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
4.400 * [backup-simplify]: Simplify 0 into 0
4.403 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
4.404 * [backup-simplify]: Simplify (- 1) into -1
4.404 * [backup-simplify]: Simplify (- 1) into -1
4.404 * [backup-simplify]: Simplify (- 0) into 0
4.405 * [backup-simplify]: Simplify (- 1) into -1
4.405 * [backup-simplify]: Simplify (- 0) into 0
4.406 * [backup-simplify]: Simplify (- 1) into -1
4.406 * [backup-simplify]: Simplify (- 0) into 0
4.406 * [backup-simplify]: Simplify (- 1) into -1
4.407 * [backup-simplify]: Simplify (- 0) into 0
4.407 * [backup-simplify]: Simplify (- 0) into 0
4.408 * [backup-simplify]: Simplify (- 0) into 0
4.408 * [backup-simplify]: Simplify (- 0) into 0
4.414 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
4.415 * [backup-simplify]: Simplify (- -1/120) into 1/120
4.415 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
4.417 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
4.419 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
4.419 * [backup-simplify]: Simplify 1/120 into 1/120
4.419 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
4.419 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
4.420 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
4.420 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
4.420 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.420 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.420 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.420 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.420 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.420 * [taylor]: Taking taylor expansion of y in y
4.420 * [backup-simplify]: Simplify 0 into 0
4.420 * [backup-simplify]: Simplify 1 into 1
4.420 * [backup-simplify]: Simplify (/ 1 1) into 1
4.420 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.420 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.420 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.421 * [taylor]: Taking taylor expansion of y in y
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify 1 into 1
4.421 * [backup-simplify]: Simplify (/ 1 1) into 1
4.421 * [backup-simplify]: Simplify (- 1) into -1
4.421 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.421 * [taylor]: Taking taylor expansion of 2 in y
4.421 * [backup-simplify]: Simplify 2 into 2
4.422 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.422 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.422 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.422 * [taylor]: Taking taylor expansion of y in y
4.422 * [backup-simplify]: Simplify 0 into 0
4.422 * [backup-simplify]: Simplify 1 into 1
4.422 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
4.422 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.422 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.422 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.422 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.422 * [taylor]: Taking taylor expansion of y in y
4.422 * [backup-simplify]: Simplify 0 into 0
4.422 * [backup-simplify]: Simplify 1 into 1
4.423 * [backup-simplify]: Simplify (/ 1 1) into 1
4.423 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.423 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.423 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.423 * [taylor]: Taking taylor expansion of y in y
4.423 * [backup-simplify]: Simplify 0 into 0
4.423 * [backup-simplify]: Simplify 1 into 1
4.423 * [backup-simplify]: Simplify (/ 1 1) into 1
4.424 * [backup-simplify]: Simplify (- 1) into -1
4.424 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.424 * [taylor]: Taking taylor expansion of 2 in y
4.424 * [backup-simplify]: Simplify 2 into 2
4.424 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.424 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.425 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.425 * [taylor]: Taking taylor expansion of y in y
4.425 * [backup-simplify]: Simplify 0 into 0
4.425 * [backup-simplify]: Simplify 1 into 1
4.425 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
4.425 * [backup-simplify]: Simplify 0 into 0
4.426 * [backup-simplify]: Simplify (- 0) into 0
4.426 * [backup-simplify]: Simplify (+ 0 0) into 0
4.427 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
4.428 * [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)))))
4.428 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
4.428 * [backup-simplify]: Simplify (- 0) into 0
4.429 * [backup-simplify]: Simplify (+ 0 0) into 0
4.430 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.431 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
4.431 * [backup-simplify]: Simplify 0 into 0
4.432 * [backup-simplify]: Simplify (- 0) into 0
4.433 * [backup-simplify]: Simplify (+ 0 0) into 0
4.434 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.435 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.435 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify (- 0) into 0
4.435 * [backup-simplify]: Simplify (+ 0 0) into 0
4.437 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.437 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify (- 0) into 0
4.438 * [backup-simplify]: Simplify (+ 0 0) into 0
4.440 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.441 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [backup-simplify]: Simplify (- 0) into 0
4.441 * [backup-simplify]: Simplify (+ 0 0) into 0
4.443 * [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)))) into 0
4.444 * [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
4.444 * [backup-simplify]: Simplify 0 into 0
4.444 * [backup-simplify]: Simplify (- 0) into 0
4.445 * [backup-simplify]: Simplify (+ 0 0) into 0
4.447 * [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
4.448 * [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
4.448 * [backup-simplify]: Simplify 0 into 0
4.448 * [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)
4.448 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
4.448 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
4.448 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
4.448 * [taylor]: Taking taylor expansion of -1 in y
4.449 * [backup-simplify]: Simplify -1 into -1
4.449 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
4.449 * [taylor]: Taking taylor expansion of y in y
4.449 * [backup-simplify]: Simplify 0 into 0
4.449 * [backup-simplify]: Simplify 1 into 1
4.449 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.449 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.449 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.449 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.449 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.449 * [taylor]: Taking taylor expansion of -1 in y
4.449 * [backup-simplify]: Simplify -1 into -1
4.449 * [taylor]: Taking taylor expansion of y in y
4.449 * [backup-simplify]: Simplify 0 into 0
4.449 * [backup-simplify]: Simplify 1 into 1
4.449 * [backup-simplify]: Simplify (/ -1 1) into -1
4.449 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.449 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.449 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.449 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.449 * [taylor]: Taking taylor expansion of -1 in y
4.449 * [backup-simplify]: Simplify -1 into -1
4.449 * [taylor]: Taking taylor expansion of y in y
4.449 * [backup-simplify]: Simplify 0 into 0
4.449 * [backup-simplify]: Simplify 1 into 1
4.450 * [backup-simplify]: Simplify (/ -1 1) into -1
4.450 * [backup-simplify]: Simplify (- -1) into 1
4.450 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.450 * [taylor]: Taking taylor expansion of 2 in y
4.450 * [backup-simplify]: Simplify 2 into 2
4.450 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.450 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.450 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.450 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
4.450 * [taylor]: Taking taylor expansion of -1 in y
4.450 * [backup-simplify]: Simplify -1 into -1
4.450 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
4.450 * [taylor]: Taking taylor expansion of y in y
4.450 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify 1 into 1
4.450 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.450 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.450 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.450 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.450 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.450 * [taylor]: Taking taylor expansion of -1 in y
4.450 * [backup-simplify]: Simplify -1 into -1
4.450 * [taylor]: Taking taylor expansion of y in y
4.451 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify 1 into 1
4.451 * [backup-simplify]: Simplify (/ -1 1) into -1
4.451 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.451 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.451 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.451 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.451 * [taylor]: Taking taylor expansion of -1 in y
4.451 * [backup-simplify]: Simplify -1 into -1
4.451 * [taylor]: Taking taylor expansion of y in y
4.451 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify 1 into 1
4.451 * [backup-simplify]: Simplify (/ -1 1) into -1
4.452 * [backup-simplify]: Simplify (- -1) into 1
4.452 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.452 * [taylor]: Taking taylor expansion of 2 in y
4.452 * [backup-simplify]: Simplify 2 into 2
4.452 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.452 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.452 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.452 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
4.452 * [backup-simplify]: Simplify (* -1 0) into 0
4.452 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify (- 0) into 0
4.453 * [backup-simplify]: Simplify (+ 0 0) into 0
4.453 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
4.454 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
4.454 * [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))))
4.454 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
4.455 * [backup-simplify]: Simplify (- 0) into 0
4.455 * [backup-simplify]: Simplify (+ 0 0) into 0
4.456 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.456 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
4.457 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
4.457 * [backup-simplify]: Simplify 0 into 0
4.457 * [backup-simplify]: Simplify (- 0) into 0
4.458 * [backup-simplify]: Simplify (+ 0 0) into 0
4.459 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
4.462 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
4.462 * [backup-simplify]: Simplify 0 into 0
4.463 * [backup-simplify]: Simplify (- 0) into 0
4.463 * [backup-simplify]: Simplify (+ 0 0) into 0
4.466 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.468 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
4.469 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify (- 0) into 0
4.470 * [backup-simplify]: Simplify (+ 0 0) into 0
4.473 * [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)))) into 0
4.476 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
4.478 * [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
4.478 * [backup-simplify]: Simplify 0 into 0
4.479 * [backup-simplify]: Simplify (- 0) into 0
4.479 * [backup-simplify]: Simplify (+ 0 0) into 0
4.483 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.486 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
4.488 * [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
4.488 * [backup-simplify]: Simplify 0 into 0
4.489 * [backup-simplify]: Simplify (- 0) into 0
4.489 * [backup-simplify]: Simplify (+ 0 0) into 0
4.493 * [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
4.496 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
4.499 * [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
4.499 * [backup-simplify]: Simplify 0 into 0
4.500 * [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))
4.500 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1)
4.500 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
4.500 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
4.500 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
4.500 * [taylor]: Taking taylor expansion of (sinh y) in y
4.500 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.500 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.500 * [taylor]: Taking taylor expansion of (exp y) in y
4.500 * [taylor]: Taking taylor expansion of y in y
4.500 * [backup-simplify]: Simplify 0 into 0
4.500 * [backup-simplify]: Simplify 1 into 1
4.500 * [backup-simplify]: Simplify (exp 0) into 1
4.500 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.500 * [taylor]: Taking taylor expansion of (- y) in y
4.500 * [taylor]: Taking taylor expansion of y in y
4.500 * [backup-simplify]: Simplify 0 into 0
4.500 * [backup-simplify]: Simplify 1 into 1
4.501 * [backup-simplify]: Simplify (- 0) into 0
4.501 * [backup-simplify]: Simplify (- 1) into -1
4.501 * [backup-simplify]: Simplify (exp 0) into 1
4.501 * [taylor]: Taking taylor expansion of 2 in y
4.501 * [backup-simplify]: Simplify 2 into 2
4.502 * [backup-simplify]: Simplify (- 1) into -1
4.502 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.503 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.504 * [backup-simplify]: Simplify (- 1) into -1
4.505 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.505 * [backup-simplify]: Simplify (- -1) into 1
4.506 * [backup-simplify]: Simplify (+ 1 1) into 2
4.506 * [backup-simplify]: Simplify (/ 2 2) into 1
4.506 * [taylor]: Taking taylor expansion of y in y
4.506 * [backup-simplify]: Simplify 0 into 0
4.506 * [backup-simplify]: Simplify 1 into 1
4.507 * [backup-simplify]: Simplify (/ 1 1) into 1
4.507 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
4.507 * [taylor]: Taking taylor expansion of (sinh y) in y
4.507 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.507 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.507 * [taylor]: Taking taylor expansion of (exp y) in y
4.507 * [taylor]: Taking taylor expansion of y in y
4.507 * [backup-simplify]: Simplify 0 into 0
4.507 * [backup-simplify]: Simplify 1 into 1
4.507 * [backup-simplify]: Simplify (exp 0) into 1
4.507 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.507 * [taylor]: Taking taylor expansion of (- y) in y
4.507 * [taylor]: Taking taylor expansion of y in y
4.507 * [backup-simplify]: Simplify 0 into 0
4.507 * [backup-simplify]: Simplify 1 into 1
4.508 * [backup-simplify]: Simplify (- 0) into 0
4.508 * [backup-simplify]: Simplify (- 1) into -1
4.508 * [backup-simplify]: Simplify (exp 0) into 1
4.508 * [taylor]: Taking taylor expansion of 2 in y
4.508 * [backup-simplify]: Simplify 2 into 2
4.508 * [backup-simplify]: Simplify (- 1) into -1
4.509 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.510 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.510 * [backup-simplify]: Simplify (- 1) into -1
4.512 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.512 * [backup-simplify]: Simplify (- -1) into 1
4.512 * [backup-simplify]: Simplify (+ 1 1) into 2
4.513 * [backup-simplify]: Simplify (/ 2 2) into 1
4.513 * [taylor]: Taking taylor expansion of y in y
4.513 * [backup-simplify]: Simplify 0 into 0
4.513 * [backup-simplify]: Simplify 1 into 1
4.513 * [backup-simplify]: Simplify (/ 1 1) into 1
4.513 * [backup-simplify]: Simplify 1 into 1
4.515 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.516 * [backup-simplify]: Simplify (- 1) into -1
4.516 * [backup-simplify]: Simplify (- 0) into 0
4.518 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.519 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.519 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.520 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
4.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.521 * [backup-simplify]: Simplify 0 into 0
4.524 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.524 * [backup-simplify]: Simplify (- 1) into -1
4.524 * [backup-simplify]: Simplify (- 1) into -1
4.525 * [backup-simplify]: Simplify (- 0) into 0
4.525 * [backup-simplify]: Simplify (- 0) into 0
4.528 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.528 * [backup-simplify]: Simplify (- -1/6) into 1/6
4.529 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
4.530 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
4.531 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
4.531 * [backup-simplify]: Simplify 1/6 into 1/6
4.536 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.537 * [backup-simplify]: Simplify (- 1) into -1
4.537 * [backup-simplify]: Simplify (- 1) into -1
4.537 * [backup-simplify]: Simplify (- 0) into 0
4.538 * [backup-simplify]: Simplify (- 1) into -1
4.538 * [backup-simplify]: Simplify (- 0) into 0
4.539 * [backup-simplify]: Simplify (- 0) into 0
4.539 * [backup-simplify]: Simplify (- 0) into 0
4.544 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
4.544 * [backup-simplify]: Simplify (- 1/24) into -1/24
4.545 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
4.546 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
4.547 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
4.548 * [backup-simplify]: Simplify 0 into 0
4.554 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
4.554 * [backup-simplify]: Simplify (- 1) into -1
4.554 * [backup-simplify]: Simplify (- 1) into -1
4.555 * [backup-simplify]: Simplify (- 0) into 0
4.555 * [backup-simplify]: Simplify (- 1) into -1
4.555 * [backup-simplify]: Simplify (- 0) into 0
4.556 * [backup-simplify]: Simplify (- 1) into -1
4.556 * [backup-simplify]: Simplify (- 0) into 0
4.557 * [backup-simplify]: Simplify (- 1) into -1
4.557 * [backup-simplify]: Simplify (- 0) into 0
4.557 * [backup-simplify]: Simplify (- 0) into 0
4.558 * [backup-simplify]: Simplify (- 0) into 0
4.558 * [backup-simplify]: Simplify (- 0) into 0
4.566 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
4.567 * [backup-simplify]: Simplify (- -1/120) into 1/120
4.568 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
4.569 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
4.571 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
4.571 * [backup-simplify]: Simplify 1/120 into 1/120
4.571 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
4.572 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
4.572 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
4.572 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
4.572 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.572 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.572 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.572 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.572 * [taylor]: Taking taylor expansion of y in y
4.572 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify 1 into 1
4.572 * [backup-simplify]: Simplify (/ 1 1) into 1
4.573 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.573 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.573 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.573 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.573 * [taylor]: Taking taylor expansion of y in y
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify 1 into 1
4.573 * [backup-simplify]: Simplify (/ 1 1) into 1
4.573 * [backup-simplify]: Simplify (- 1) into -1
4.574 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.574 * [taylor]: Taking taylor expansion of 2 in y
4.574 * [backup-simplify]: Simplify 2 into 2
4.574 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.574 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.574 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.574 * [taylor]: Taking taylor expansion of y in y
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify 1 into 1
4.574 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
4.574 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.574 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.574 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.574 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.574 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.574 * [taylor]: Taking taylor expansion of y in y
4.574 * [backup-simplify]: Simplify 0 into 0
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (/ 1 1) into 1
4.575 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.575 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.575 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.575 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.575 * [taylor]: Taking taylor expansion of y in y
4.575 * [backup-simplify]: Simplify 0 into 0
4.575 * [backup-simplify]: Simplify 1 into 1
4.576 * [backup-simplify]: Simplify (/ 1 1) into 1
4.576 * [backup-simplify]: Simplify (- 1) into -1
4.576 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.576 * [taylor]: Taking taylor expansion of 2 in y
4.576 * [backup-simplify]: Simplify 2 into 2
4.576 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.576 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.577 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.577 * [taylor]: Taking taylor expansion of y in y
4.577 * [backup-simplify]: Simplify 0 into 0
4.577 * [backup-simplify]: Simplify 1 into 1
4.577 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
4.577 * [backup-simplify]: Simplify 0 into 0
4.578 * [backup-simplify]: Simplify (- 0) into 0
4.578 * [backup-simplify]: Simplify (+ 0 0) into 0
4.579 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
4.580 * [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)))))
4.580 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
4.580 * [backup-simplify]: Simplify (- 0) into 0
4.581 * [backup-simplify]: Simplify (+ 0 0) into 0
4.582 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.583 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
4.583 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify (- 0) into 0
4.584 * [backup-simplify]: Simplify (+ 0 0) into 0
4.586 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.587 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify (- 0) into 0
4.587 * [backup-simplify]: Simplify (+ 0 0) into 0
4.590 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.591 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.591 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify (- 0) into 0
4.592 * [backup-simplify]: Simplify (+ 0 0) into 0
4.595 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.596 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
4.596 * [backup-simplify]: Simplify 0 into 0
4.597 * [backup-simplify]: Simplify (- 0) into 0
4.597 * [backup-simplify]: Simplify (+ 0 0) into 0
4.600 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.601 * [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
4.601 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify (- 0) into 0
4.601 * [backup-simplify]: Simplify (+ 0 0) into 0
4.604 * [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
4.605 * [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
4.605 * [backup-simplify]: Simplify 0 into 0
4.605 * [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)
4.605 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
4.605 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
4.605 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
4.606 * [taylor]: Taking taylor expansion of -1 in y
4.606 * [backup-simplify]: Simplify -1 into -1
4.606 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
4.606 * [taylor]: Taking taylor expansion of y in y
4.606 * [backup-simplify]: Simplify 0 into 0
4.606 * [backup-simplify]: Simplify 1 into 1
4.606 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.606 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.606 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.606 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.606 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.606 * [taylor]: Taking taylor expansion of -1 in y
4.606 * [backup-simplify]: Simplify -1 into -1
4.606 * [taylor]: Taking taylor expansion of y in y
4.606 * [backup-simplify]: Simplify 0 into 0
4.606 * [backup-simplify]: Simplify 1 into 1
4.606 * [backup-simplify]: Simplify (/ -1 1) into -1
4.606 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.606 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.606 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.606 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.606 * [taylor]: Taking taylor expansion of -1 in y
4.606 * [backup-simplify]: Simplify -1 into -1
4.606 * [taylor]: Taking taylor expansion of y in y
4.606 * [backup-simplify]: Simplify 0 into 0
4.606 * [backup-simplify]: Simplify 1 into 1
4.607 * [backup-simplify]: Simplify (/ -1 1) into -1
4.607 * [backup-simplify]: Simplify (- -1) into 1
4.607 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.607 * [taylor]: Taking taylor expansion of 2 in y
4.607 * [backup-simplify]: Simplify 2 into 2
4.607 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.607 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.607 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.607 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
4.607 * [taylor]: Taking taylor expansion of -1 in y
4.607 * [backup-simplify]: Simplify -1 into -1
4.607 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
4.607 * [taylor]: Taking taylor expansion of y in y
4.607 * [backup-simplify]: Simplify 0 into 0
4.607 * [backup-simplify]: Simplify 1 into 1
4.607 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.607 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.607 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.607 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.607 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.607 * [taylor]: Taking taylor expansion of -1 in y
4.607 * [backup-simplify]: Simplify -1 into -1
4.607 * [taylor]: Taking taylor expansion of y in y
4.607 * [backup-simplify]: Simplify 0 into 0
4.607 * [backup-simplify]: Simplify 1 into 1
4.608 * [backup-simplify]: Simplify (/ -1 1) into -1
4.608 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.608 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.608 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.608 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.608 * [taylor]: Taking taylor expansion of -1 in y
4.608 * [backup-simplify]: Simplify -1 into -1
4.608 * [taylor]: Taking taylor expansion of y in y
4.608 * [backup-simplify]: Simplify 0 into 0
4.608 * [backup-simplify]: Simplify 1 into 1
4.608 * [backup-simplify]: Simplify (/ -1 1) into -1
4.608 * [backup-simplify]: Simplify (- -1) into 1
4.609 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.609 * [taylor]: Taking taylor expansion of 2 in y
4.609 * [backup-simplify]: Simplify 2 into 2
4.609 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.609 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.609 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.609 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
4.609 * [backup-simplify]: Simplify (* -1 0) into 0
4.609 * [backup-simplify]: Simplify 0 into 0
4.610 * [backup-simplify]: Simplify (- 0) into 0
4.610 * [backup-simplify]: Simplify (+ 0 0) into 0
4.610 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
4.611 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
4.611 * [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))))
4.611 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
4.612 * [backup-simplify]: Simplify (- 0) into 0
4.612 * [backup-simplify]: Simplify (+ 0 0) into 0
4.613 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.613 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
4.614 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify (- 0) into 0
4.615 * [backup-simplify]: Simplify (+ 0 0) into 0
4.616 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.617 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
4.618 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
4.618 * [backup-simplify]: Simplify 0 into 0
4.618 * [backup-simplify]: Simplify (- 0) into 0
4.618 * [backup-simplify]: Simplify (+ 0 0) into 0
4.620 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.622 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
4.624 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
4.624 * [backup-simplify]: Simplify 0 into 0
4.624 * [backup-simplify]: Simplify (- 0) into 0
4.625 * [backup-simplify]: Simplify (+ 0 0) into 0
4.628 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.630 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
4.632 * [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
4.632 * [backup-simplify]: Simplify 0 into 0
4.633 * [backup-simplify]: Simplify (- 0) into 0
4.633 * [backup-simplify]: Simplify (+ 0 0) into 0
4.636 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.637 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
4.639 * [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
4.639 * [backup-simplify]: Simplify 0 into 0
4.639 * [backup-simplify]: Simplify (- 0) into 0
4.639 * [backup-simplify]: Simplify (+ 0 0) into 0
4.642 * [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
4.644 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
4.645 * [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
4.645 * [backup-simplify]: Simplify 0 into 0
4.645 * [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))
4.646 * * * * [progress]: [ 4 / 4 ] generating series at (2)
4.646 * [backup-simplify]: Simplify (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))) into (/ (* (cos x) (sinh y)) y)
4.646 * [approximate]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in (x y) around 0
4.646 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in y
4.646 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in y
4.646 * [taylor]: Taking taylor expansion of (cos x) in y
4.646 * [taylor]: Taking taylor expansion of x in y
4.646 * [backup-simplify]: Simplify x into x
4.646 * [backup-simplify]: Simplify (cos x) into (cos x)
4.646 * [backup-simplify]: Simplify (sin x) into (sin x)
4.646 * [taylor]: Taking taylor expansion of (sinh y) in y
4.646 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.646 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.646 * [taylor]: Taking taylor expansion of (exp y) in y
4.646 * [taylor]: Taking taylor expansion of y in y
4.646 * [backup-simplify]: Simplify 0 into 0
4.646 * [backup-simplify]: Simplify 1 into 1
4.646 * [backup-simplify]: Simplify (exp 0) into 1
4.646 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.646 * [taylor]: Taking taylor expansion of (- y) in y
4.646 * [taylor]: Taking taylor expansion of y in y
4.646 * [backup-simplify]: Simplify 0 into 0
4.646 * [backup-simplify]: Simplify 1 into 1
4.647 * [backup-simplify]: Simplify (- 0) into 0
4.647 * [backup-simplify]: Simplify (- 1) into -1
4.647 * [backup-simplify]: Simplify (exp 0) into 1
4.647 * [taylor]: Taking taylor expansion of 2 in y
4.647 * [backup-simplify]: Simplify 2 into 2
4.647 * [backup-simplify]: Simplify (- 1) into -1
4.647 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.648 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.648 * [backup-simplify]: Simplify (- 1) into -1
4.649 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.649 * [backup-simplify]: Simplify (- -1) into 1
4.649 * [backup-simplify]: Simplify (+ 1 1) into 2
4.650 * [backup-simplify]: Simplify (/ 2 2) into 1
4.650 * [taylor]: Taking taylor expansion of y in y
4.650 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify 1 into 1
4.650 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
4.650 * [backup-simplify]: Simplify (* (sin x) 0) into 0
4.650 * [backup-simplify]: Simplify (- 0) into 0
4.650 * [backup-simplify]: Simplify (+ (cos x) 0) into (cos x)
4.650 * [backup-simplify]: Simplify (* (cos x) 1) into (cos x)
4.650 * [backup-simplify]: Simplify (/ (cos x) 1) into (cos x)
4.650 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
4.650 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
4.650 * [taylor]: Taking taylor expansion of (cos x) in x
4.650 * [taylor]: Taking taylor expansion of x in x
4.650 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify 1 into 1
4.650 * [taylor]: Taking taylor expansion of (sinh y) in x
4.650 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.650 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
4.650 * [taylor]: Taking taylor expansion of (exp y) in x
4.650 * [taylor]: Taking taylor expansion of y in x
4.650 * [backup-simplify]: Simplify y into y
4.650 * [backup-simplify]: Simplify (exp y) into (exp y)
4.650 * [taylor]: Taking taylor expansion of (exp (- y)) in x
4.650 * [taylor]: Taking taylor expansion of (- y) in x
4.650 * [taylor]: Taking taylor expansion of y in x
4.650 * [backup-simplify]: Simplify y into y
4.650 * [backup-simplify]: Simplify (- y) into (- y)
4.650 * [backup-simplify]: Simplify (- y) into (- y)
4.651 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
4.651 * [taylor]: Taking taylor expansion of 2 in x
4.651 * [backup-simplify]: Simplify 2 into 2
4.651 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
4.651 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
4.651 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
4.651 * [taylor]: Taking taylor expansion of y in x
4.651 * [backup-simplify]: Simplify y into y
4.651 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
4.651 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
4.651 * [taylor]: Taking taylor expansion of (/ (* (cos x) (sinh y)) y) in x
4.651 * [taylor]: Taking taylor expansion of (* (cos x) (sinh y)) in x
4.651 * [taylor]: Taking taylor expansion of (cos x) in x
4.651 * [taylor]: Taking taylor expansion of x in x
4.651 * [backup-simplify]: Simplify 0 into 0
4.651 * [backup-simplify]: Simplify 1 into 1
4.651 * [taylor]: Taking taylor expansion of (sinh y) in x
4.651 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
4.651 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in x
4.651 * [taylor]: Taking taylor expansion of (exp y) in x
4.651 * [taylor]: Taking taylor expansion of y in x
4.651 * [backup-simplify]: Simplify y into y
4.651 * [backup-simplify]: Simplify (exp y) into (exp y)
4.651 * [taylor]: Taking taylor expansion of (exp (- y)) in x
4.651 * [taylor]: Taking taylor expansion of (- y) in x
4.651 * [taylor]: Taking taylor expansion of y in x
4.651 * [backup-simplify]: Simplify y into y
4.651 * [backup-simplify]: Simplify (- y) into (- y)
4.651 * [backup-simplify]: Simplify (- y) into (- y)
4.651 * [backup-simplify]: Simplify (exp (- y)) into (exp (- y))
4.651 * [taylor]: Taking taylor expansion of 2 in x
4.651 * [backup-simplify]: Simplify 2 into 2
4.651 * [backup-simplify]: Simplify (- (exp (- y))) into (- (exp (- y)))
4.652 * [backup-simplify]: Simplify (+ (exp y) (- (exp (- y)))) into (- (exp y) (exp (- y)))
4.652 * [backup-simplify]: Simplify (/ (- (exp y) (exp (- y))) 2) into (* 1/2 (- (exp y) (exp (- y))))
4.652 * [taylor]: Taking taylor expansion of y in x
4.652 * [backup-simplify]: Simplify y into y
4.652 * [backup-simplify]: Simplify (* 1 (* 1/2 (- (exp y) (exp (- y))))) into (* 1/2 (- (exp y) (exp (- y))))
4.652 * [backup-simplify]: Simplify (/ (* 1/2 (- (exp y) (exp (- y)))) y) into (* 1/2 (/ (- (exp y) (exp (- y))) y))
4.652 * [taylor]: Taking taylor expansion of (* 1/2 (/ (- (exp y) (exp (- y))) y)) in y
4.652 * [taylor]: Taking taylor expansion of 1/2 in y
4.652 * [backup-simplify]: Simplify 1/2 into 1/2
4.652 * [taylor]: Taking taylor expansion of (/ (- (exp y) (exp (- y))) y) in y
4.652 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
4.652 * [taylor]: Taking taylor expansion of (exp y) in y
4.652 * [taylor]: Taking taylor expansion of y in y
4.652 * [backup-simplify]: Simplify 0 into 0
4.652 * [backup-simplify]: Simplify 1 into 1
4.652 * [backup-simplify]: Simplify (exp 0) into 1
4.652 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.652 * [taylor]: Taking taylor expansion of (- y) in y
4.652 * [taylor]: Taking taylor expansion of y in y
4.652 * [backup-simplify]: Simplify 0 into 0
4.652 * [backup-simplify]: Simplify 1 into 1
4.652 * [backup-simplify]: Simplify (- 0) into 0
4.653 * [backup-simplify]: Simplify (- 1) into -1
4.653 * [backup-simplify]: Simplify (exp 0) into 1
4.653 * [taylor]: Taking taylor expansion of y in y
4.653 * [backup-simplify]: Simplify 0 into 0
4.653 * [backup-simplify]: Simplify 1 into 1
4.653 * [backup-simplify]: Simplify (- 1) into -1
4.653 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.654 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.654 * [backup-simplify]: Simplify (- 1) into -1
4.655 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.655 * [backup-simplify]: Simplify (- -1) into 1
4.655 * [backup-simplify]: Simplify (+ 1 1) into 2
4.656 * [backup-simplify]: Simplify (/ 2 1) into 2
4.656 * [backup-simplify]: Simplify (* 1/2 2) into 1
4.656 * [backup-simplify]: Simplify 1 into 1
4.657 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 1) 1)))) into 0
4.657 * [backup-simplify]: Simplify (- y) into (- y)
4.657 * [backup-simplify]: Simplify (- 0) into 0
4.658 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.658 * [backup-simplify]: Simplify (- 0) into 0
4.658 * [backup-simplify]: Simplify (+ 0 0) into 0
4.659 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)))) into 0
4.659 * [backup-simplify]: Simplify (+ 0) into 0
4.659 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (* 1/2 (- (exp y) (exp (- y)))))) into 0
4.659 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)))) into 0
4.659 * [taylor]: Taking taylor expansion of 0 in y
4.659 * [backup-simplify]: Simplify 0 into 0
4.659 * [backup-simplify]: Simplify 0 into 0
4.660 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.661 * [backup-simplify]: Simplify (- 1) into -1
4.661 * [backup-simplify]: Simplify (- 0) into 0
4.662 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.662 * [backup-simplify]: Simplify (- 1/2) into -1/2
4.662 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
4.663 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
4.663 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 2)) into 0
4.663 * [backup-simplify]: Simplify 0 into 0
4.664 * [backup-simplify]: Simplify (* (exp y) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.664 * [backup-simplify]: Simplify (- y) into (- y)
4.664 * [backup-simplify]: Simplify (- 0) into 0
4.665 * [backup-simplify]: Simplify (- 0) into 0
4.665 * [backup-simplify]: Simplify (* (exp (- y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.666 * [backup-simplify]: Simplify (- 0) into 0
4.666 * [backup-simplify]: Simplify (+ 0 0) into 0
4.667 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp y) (exp (- y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.667 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.668 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (* 1/2 (- (exp y) (exp (- y))))))) into (- (* 1/4 (exp (- y))) (* 1/4 (exp y)))
4.668 * [backup-simplify]: Simplify (- (/ (- (* 1/4 (exp (- y))) (* 1/4 (exp y))) y) (+ (* (* 1/2 (/ (- (exp y) (exp (- y))) y)) (/ 0 y)) (* 0 (/ 0 y)))) into (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y)))
4.668 * [taylor]: Taking taylor expansion of (- (* 1/4 (/ (exp (- y)) y)) (* 1/4 (/ (exp y) y))) in y
4.668 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp (- y)) y)) in y
4.668 * [taylor]: Taking taylor expansion of 1/4 in y
4.668 * [backup-simplify]: Simplify 1/4 into 1/4
4.668 * [taylor]: Taking taylor expansion of (/ (exp (- y)) y) in y
4.668 * [taylor]: Taking taylor expansion of (exp (- y)) in y
4.669 * [taylor]: Taking taylor expansion of (- y) in y
4.669 * [taylor]: Taking taylor expansion of y in y
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify 1 into 1
4.669 * [backup-simplify]: Simplify (- 0) into 0
4.669 * [backup-simplify]: Simplify (- 1) into -1
4.669 * [backup-simplify]: Simplify (exp 0) into 1
4.669 * [taylor]: Taking taylor expansion of y in y
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify 1 into 1
4.669 * [backup-simplify]: Simplify (/ 1 1) into 1
4.669 * [taylor]: Taking taylor expansion of (* 1/4 (/ (exp y) y)) in y
4.669 * [taylor]: Taking taylor expansion of 1/4 in y
4.669 * [backup-simplify]: Simplify 1/4 into 1/4
4.669 * [taylor]: Taking taylor expansion of (/ (exp y) y) in y
4.669 * [taylor]: Taking taylor expansion of (exp y) in y
4.669 * [taylor]: Taking taylor expansion of y in y
4.669 * [backup-simplify]: Simplify 0 into 0
4.669 * [backup-simplify]: Simplify 1 into 1
4.669 * [backup-simplify]: Simplify (exp 0) into 1
4.669 * [taylor]: Taking taylor expansion of y in y
4.670 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify 1 into 1
4.670 * [backup-simplify]: Simplify (/ 1 1) into 1
4.670 * [backup-simplify]: Simplify (- 1) into -1
4.671 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
4.672 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
4.672 * [backup-simplify]: Simplify (+ (* 1/4 -1) (* 0 1)) into -1/4
4.673 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.674 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
4.675 * [backup-simplify]: Simplify (+ (* 1/4 1) (* 0 1)) into 1/4
4.676 * [backup-simplify]: Simplify (- 1/4) into -1/4
4.678 * [backup-simplify]: Simplify (+ -1/4 -1/4) into -1/2
4.678 * [backup-simplify]: Simplify -1/2 into -1/2
4.678 * [backup-simplify]: Simplify 0 into 0
4.680 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.680 * [backup-simplify]: Simplify (- 1) into -1
4.681 * [backup-simplify]: Simplify (- 1) into -1
4.681 * [backup-simplify]: Simplify (- 0) into 0
4.681 * [backup-simplify]: Simplify (- 0) into 0
4.683 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
4.683 * [backup-simplify]: Simplify (- -1/6) into 1/6
4.683 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
4.684 * [backup-simplify]: Simplify (- (/ 1/3 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 1/3
4.684 * [backup-simplify]: Simplify (+ (* 1/2 1/3) (+ (* 0 0) (* 0 2))) into 1/6
4.684 * [backup-simplify]: Simplify 1/6 into 1/6
4.685 * [backup-simplify]: Simplify (+ (* 1/6 (pow (* y 1) 2)) (+ (* -1/2 (pow (* 1 x) 2)) 1)) into (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
4.685 * [backup-simplify]: Simplify (* (cos (/ 1 x)) (* (* (cbrt (/ (sinh (/ 1 y)) (/ 1 y))) (cbrt (/ (sinh (/ 1 y)) (/ 1 y)))) (cbrt (/ (sinh (/ 1 y)) (/ 1 y))))) into (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y))
4.685 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in (x y) around 0
4.685 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in y
4.685 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
4.685 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.685 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.685 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.685 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.685 * [taylor]: Taking taylor expansion of y in y
4.685 * [backup-simplify]: Simplify 0 into 0
4.685 * [backup-simplify]: Simplify 1 into 1
4.686 * [backup-simplify]: Simplify (/ 1 1) into 1
4.686 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.686 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.686 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.686 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.686 * [taylor]: Taking taylor expansion of y in y
4.686 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify 1 into 1
4.686 * [backup-simplify]: Simplify (/ 1 1) into 1
4.686 * [backup-simplify]: Simplify (- 1) into -1
4.686 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.686 * [taylor]: Taking taylor expansion of 2 in y
4.686 * [backup-simplify]: Simplify 2 into 2
4.686 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.686 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.687 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.687 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
4.687 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.687 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.687 * [taylor]: Taking taylor expansion of x in y
4.687 * [backup-simplify]: Simplify x into x
4.687 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.687 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.687 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.687 * [taylor]: Taking taylor expansion of y in y
4.687 * [backup-simplify]: Simplify 0 into 0
4.687 * [backup-simplify]: Simplify 1 into 1
4.687 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
4.687 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
4.687 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.687 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
4.687 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
4.687 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.687 * [taylor]: Taking taylor expansion of y in x
4.687 * [backup-simplify]: Simplify y into y
4.687 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.687 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.687 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
4.687 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
4.687 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.687 * [taylor]: Taking taylor expansion of y in x
4.687 * [backup-simplify]: Simplify y into y
4.687 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.687 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.687 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.687 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.687 * [taylor]: Taking taylor expansion of 2 in x
4.687 * [backup-simplify]: Simplify 2 into 2
4.687 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.688 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.688 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.688 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
4.688 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.688 * [taylor]: Taking taylor expansion of x in x
4.688 * [backup-simplify]: Simplify 0 into 0
4.688 * [backup-simplify]: Simplify 1 into 1
4.688 * [backup-simplify]: Simplify (/ 1 1) into 1
4.688 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.688 * [taylor]: Taking taylor expansion of y in x
4.688 * [backup-simplify]: Simplify y into y
4.688 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) (* (cos (/ 1 x)) y)) in x
4.688 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in x
4.688 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
4.688 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in x
4.688 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in x
4.688 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.688 * [taylor]: Taking taylor expansion of y in x
4.688 * [backup-simplify]: Simplify y into y
4.688 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.688 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.688 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in x
4.688 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in x
4.688 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.688 * [taylor]: Taking taylor expansion of y in x
4.688 * [backup-simplify]: Simplify y into y
4.689 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.689 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.689 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.689 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.689 * [taylor]: Taking taylor expansion of 2 in x
4.689 * [backup-simplify]: Simplify 2 into 2
4.689 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.689 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.689 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
4.689 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in x
4.689 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.689 * [taylor]: Taking taylor expansion of x in x
4.689 * [backup-simplify]: Simplify 0 into 0
4.689 * [backup-simplify]: Simplify 1 into 1
4.689 * [backup-simplify]: Simplify (/ 1 1) into 1
4.689 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.689 * [taylor]: Taking taylor expansion of y in x
4.689 * [backup-simplify]: Simplify y into y
4.690 * [backup-simplify]: Simplify (* (cos (/ 1 x)) y) into (* (cos (/ 1 x)) y)
4.690 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (* (cos (/ 1 x)) y)) into (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)))
4.690 * [taylor]: Taking taylor expansion of (* 1/2 (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y))) in y
4.690 * [taylor]: Taking taylor expansion of 1/2 in y
4.690 * [backup-simplify]: Simplify 1/2 into 1/2
4.690 * [taylor]: Taking taylor expansion of (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (* (cos (/ 1 x)) y)) in y
4.690 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
4.690 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.690 * [taylor]: Taking taylor expansion of y in y
4.690 * [backup-simplify]: Simplify 0 into 0
4.690 * [backup-simplify]: Simplify 1 into 1
4.690 * [backup-simplify]: Simplify (/ 1 1) into 1
4.690 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.690 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
4.690 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.690 * [taylor]: Taking taylor expansion of y in y
4.690 * [backup-simplify]: Simplify 0 into 0
4.690 * [backup-simplify]: Simplify 1 into 1
4.691 * [backup-simplify]: Simplify (/ 1 1) into 1
4.691 * [backup-simplify]: Simplify (- 1) into -1
4.691 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
4.691 * [taylor]: Taking taylor expansion of (* (cos (/ 1 x)) y) in y
4.691 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in y
4.691 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.691 * [taylor]: Taking taylor expansion of x in y
4.691 * [backup-simplify]: Simplify x into x
4.691 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.691 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.691 * [backup-simplify]: Simplify (sin (/ 1 x)) into (sin (/ 1 x))
4.691 * [taylor]: Taking taylor expansion of y in y
4.691 * [backup-simplify]: Simplify 0 into 0
4.691 * [backup-simplify]: Simplify 1 into 1
4.691 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
4.691 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
4.691 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 1) into (cos (/ 1 x))
4.691 * [backup-simplify]: Simplify (* (sin (/ 1 x)) 0) into 0
4.692 * [backup-simplify]: Simplify (- 0) into 0
4.692 * [backup-simplify]: Simplify (+ (cos (/ 1 x)) 0) into (cos (/ 1 x))
4.692 * [backup-simplify]: Simplify (* (cos (/ 1 x)) 0) into 0
4.692 * [backup-simplify]: Simplify (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) into 0
4.692 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.692 * [backup-simplify]: Simplify 0 into 0
4.692 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 y)) into 0
4.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.693 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.693 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.693 * [backup-simplify]: Simplify (- 0) into 0
4.694 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 1) 1)))) into 0
4.694 * [backup-simplify]: Simplify (- 0) into 0
4.694 * [backup-simplify]: Simplify (+ 0 0) into 0
4.695 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
4.695 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (* 0 (* (cos (/ 1 x)) y))) into 0
4.695 * [taylor]: Taking taylor expansion of 0 in y
4.695 * [backup-simplify]: Simplify 0 into 0
4.695 * [backup-simplify]: Simplify 0 into 0
4.696 * [backup-simplify]: Simplify (+ 0) into 0
4.696 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (* 0 1)) into 0
4.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.696 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.697 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (* 0 0)) into 0
4.697 * [backup-simplify]: Simplify (- 0) into 0
4.697 * [backup-simplify]: Simplify (+ 0 0) into 0
4.697 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 1) (* 0 0)) into (cos (/ 1 x))
4.698 * [backup-simplify]: Simplify (- 0) into 0
4.698 * [backup-simplify]: Simplify (+ 0 0) into 0
4.698 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) (cos (/ 1 x))) (* 0 0)) into (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))
4.699 * [backup-simplify]: Simplify (+ (* 1/2 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
4.699 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ 1 x)))) (* 1/2 (* (exp (- (/ 1 y))) (cos (/ 1 x)))))
4.699 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 y))) into 0
4.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.700 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.700 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.701 * [backup-simplify]: Simplify (- 0) into 0
4.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.701 * [backup-simplify]: Simplify (- 0) into 0
4.702 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.702 * [backup-simplify]: Simplify (- 0) into 0
4.702 * [backup-simplify]: Simplify (+ 0 0) into 0
4.703 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.704 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y)))) into 0
4.704 * [taylor]: Taking taylor expansion of 0 in y
4.704 * [backup-simplify]: Simplify 0 into 0
4.704 * [backup-simplify]: Simplify 0 into 0
4.704 * [backup-simplify]: Simplify 0 into 0
4.704 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.705 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.705 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.706 * [backup-simplify]: Simplify (+ (* (sin (/ 1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.706 * [backup-simplify]: Simplify (- 0) into 0
4.706 * [backup-simplify]: Simplify (+ 0 0) into 0
4.707 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
4.707 * [backup-simplify]: Simplify (- 0) into 0
4.707 * [backup-simplify]: Simplify (+ 0 0) into 0
4.708 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 0) (+ (* 0 (cos (/ 1 x))) (* 0 0))) into 0
4.709 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (- (* (exp (/ 1 y)) (cos (/ 1 x))) (* (exp (- (/ 1 y))) (cos (/ 1 x))))) (* 0 0))) into 0
4.709 * [backup-simplify]: Simplify 0 into 0
4.710 * [backup-simplify]: Simplify (+ (* (cos (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.712 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.712 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.713 * [backup-simplify]: Simplify (- 0) into 0
4.713 * [backup-simplify]: Simplify (- 0) into 0
4.713 * [backup-simplify]: Simplify (- 0) into 0
4.714 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.714 * [backup-simplify]: Simplify (- 0) into 0
4.716 * [backup-simplify]: Simplify (* (exp (- (/ 1 y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.716 * [backup-simplify]: Simplify (- 0) into 0
4.716 * [backup-simplify]: Simplify (+ 0 0) into 0
4.718 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.720 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 x)) y))))) into 0
4.720 * [taylor]: Taking taylor expansion of 0 in y
4.720 * [backup-simplify]: Simplify 0 into 0
4.720 * [backup-simplify]: Simplify 0 into 0
4.720 * [backup-simplify]: Simplify 0 into 0
4.720 * [backup-simplify]: Simplify 0 into 0
4.720 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 y))) (cos (/ 1 (/ 1 x))))) (* 1/2 (* (exp (- (/ 1 (/ 1 y)))) (cos (/ 1 (/ 1 x)))))) (* (/ 1 y) 1)) into (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
4.722 * [backup-simplify]: Simplify (* (cos (/ 1 (- x))) (* (* (cbrt (/ (sinh (/ 1 (- y))) (/ 1 (- y)))) (cbrt (/ (sinh (/ 1 (- y))) (/ 1 (- y))))) (cbrt (/ (sinh (/ 1 (- y))) (/ 1 (- y)))))) into (* (pow (cbrt -1) 3) (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))))
4.722 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in (x y) around 0
4.722 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in y
4.722 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in y
4.722 * [taylor]: Taking taylor expansion of (cbrt -1) in y
4.722 * [taylor]: Taking taylor expansion of -1 in y
4.722 * [backup-simplify]: Simplify -1 into -1
4.722 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
4.723 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
4.723 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in y
4.723 * [taylor]: Taking taylor expansion of y in y
4.723 * [backup-simplify]: Simplify 0 into 0
4.723 * [backup-simplify]: Simplify 1 into 1
4.723 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in y
4.723 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.723 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.724 * [taylor]: Taking taylor expansion of -1 in y
4.724 * [backup-simplify]: Simplify -1 into -1
4.724 * [taylor]: Taking taylor expansion of x in y
4.724 * [backup-simplify]: Simplify x into x
4.724 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.724 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.724 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.724 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
4.724 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.724 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
4.724 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.724 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.724 * [taylor]: Taking taylor expansion of -1 in y
4.724 * [backup-simplify]: Simplify -1 into -1
4.724 * [taylor]: Taking taylor expansion of y in y
4.724 * [backup-simplify]: Simplify 0 into 0
4.724 * [backup-simplify]: Simplify 1 into 1
4.725 * [backup-simplify]: Simplify (/ -1 1) into -1
4.725 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.725 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
4.725 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
4.725 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.725 * [taylor]: Taking taylor expansion of -1 in y
4.725 * [backup-simplify]: Simplify -1 into -1
4.725 * [taylor]: Taking taylor expansion of y in y
4.725 * [backup-simplify]: Simplify 0 into 0
4.725 * [backup-simplify]: Simplify 1 into 1
4.726 * [backup-simplify]: Simplify (/ -1 1) into -1
4.726 * [backup-simplify]: Simplify (- -1) into 1
4.726 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
4.726 * [taylor]: Taking taylor expansion of 2 in y
4.726 * [backup-simplify]: Simplify 2 into 2
4.726 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.727 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.727 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.727 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
4.727 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
4.727 * [taylor]: Taking taylor expansion of (cbrt -1) in x
4.727 * [taylor]: Taking taylor expansion of -1 in x
4.727 * [backup-simplify]: Simplify -1 into -1
4.727 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
4.728 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
4.728 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
4.728 * [taylor]: Taking taylor expansion of y in x
4.728 * [backup-simplify]: Simplify y into y
4.728 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
4.728 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.728 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.728 * [taylor]: Taking taylor expansion of -1 in x
4.728 * [backup-simplify]: Simplify -1 into -1
4.728 * [taylor]: Taking taylor expansion of x in x
4.728 * [backup-simplify]: Simplify 0 into 0
4.728 * [backup-simplify]: Simplify 1 into 1
4.729 * [backup-simplify]: Simplify (/ -1 1) into -1
4.729 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.729 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
4.729 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.729 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
4.729 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
4.729 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.729 * [taylor]: Taking taylor expansion of -1 in x
4.729 * [backup-simplify]: Simplify -1 into -1
4.729 * [taylor]: Taking taylor expansion of y in x
4.729 * [backup-simplify]: Simplify y into y
4.729 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.730 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.730 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
4.730 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
4.730 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.730 * [taylor]: Taking taylor expansion of -1 in x
4.730 * [backup-simplify]: Simplify -1 into -1
4.730 * [taylor]: Taking taylor expansion of y in x
4.730 * [backup-simplify]: Simplify y into y
4.730 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.730 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.730 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.730 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.730 * [taylor]: Taking taylor expansion of 2 in x
4.730 * [backup-simplify]: Simplify 2 into 2
4.730 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.730 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.730 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.731 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* y (* (cos (/ -1 x)) (sinh (/ -1 y))))) in x
4.731 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in x
4.731 * [taylor]: Taking taylor expansion of (cbrt -1) in x
4.731 * [taylor]: Taking taylor expansion of -1 in x
4.731 * [backup-simplify]: Simplify -1 into -1
4.731 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
4.732 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
4.732 * [taylor]: Taking taylor expansion of (* y (* (cos (/ -1 x)) (sinh (/ -1 y)))) in x
4.732 * [taylor]: Taking taylor expansion of y in x
4.732 * [backup-simplify]: Simplify y into y
4.732 * [taylor]: Taking taylor expansion of (* (cos (/ -1 x)) (sinh (/ -1 y))) in x
4.732 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.732 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.732 * [taylor]: Taking taylor expansion of -1 in x
4.732 * [backup-simplify]: Simplify -1 into -1
4.732 * [taylor]: Taking taylor expansion of x in x
4.732 * [backup-simplify]: Simplify 0 into 0
4.732 * [backup-simplify]: Simplify 1 into 1
4.733 * [backup-simplify]: Simplify (/ -1 1) into -1
4.733 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.733 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in x
4.733 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
4.733 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in x
4.733 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in x
4.733 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.733 * [taylor]: Taking taylor expansion of -1 in x
4.733 * [backup-simplify]: Simplify -1 into -1
4.733 * [taylor]: Taking taylor expansion of y in x
4.733 * [backup-simplify]: Simplify y into y
4.733 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.733 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.733 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in x
4.733 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in x
4.733 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.733 * [taylor]: Taking taylor expansion of -1 in x
4.733 * [backup-simplify]: Simplify -1 into -1
4.733 * [taylor]: Taking taylor expansion of y in x
4.734 * [backup-simplify]: Simplify y into y
4.734 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.734 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.734 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.734 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.734 * [taylor]: Taking taylor expansion of 2 in x
4.734 * [backup-simplify]: Simplify 2 into 2
4.734 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.734 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.734 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
4.736 * [backup-simplify]: Simplify (* (cbrt -1) (cbrt -1)) into (pow (cbrt -1) 2)
4.738 * [backup-simplify]: Simplify (* (cbrt -1) (pow (cbrt -1) 2)) into (pow (cbrt -1) 3)
4.739 * [backup-simplify]: Simplify (* (cos (/ -1 x)) (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))
4.739 * [backup-simplify]: Simplify (* y (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))) into (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
4.740 * [backup-simplify]: Simplify (* (pow (cbrt -1) 3) (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))) into (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))
4.740 * [taylor]: Taking taylor expansion of (* -1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))) in y
4.740 * [taylor]: Taking taylor expansion of -1/2 in y
4.740 * [backup-simplify]: Simplify -1/2 into -1/2
4.740 * [taylor]: Taking taylor expansion of (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))) in y
4.740 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (/ 1 y))) in y
4.740 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
4.741 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.741 * [taylor]: Taking taylor expansion of -1 in y
4.741 * [backup-simplify]: Simplify -1 into -1
4.741 * [taylor]: Taking taylor expansion of y in y
4.741 * [backup-simplify]: Simplify 0 into 0
4.741 * [backup-simplify]: Simplify 1 into 1
4.741 * [backup-simplify]: Simplify (/ -1 1) into -1
4.741 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
4.741 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
4.741 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.741 * [taylor]: Taking taylor expansion of y in y
4.741 * [backup-simplify]: Simplify 0 into 0
4.741 * [backup-simplify]: Simplify 1 into 1
4.742 * [backup-simplify]: Simplify (/ 1 1) into 1
4.742 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
4.742 * [taylor]: Taking taylor expansion of (* y (cos (/ -1 x))) in y
4.742 * [taylor]: Taking taylor expansion of y in y
4.742 * [backup-simplify]: Simplify 0 into 0
4.742 * [backup-simplify]: Simplify 1 into 1
4.742 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in y
4.742 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.742 * [taylor]: Taking taylor expansion of -1 in y
4.742 * [backup-simplify]: Simplify -1 into -1
4.742 * [taylor]: Taking taylor expansion of x in y
4.742 * [backup-simplify]: Simplify x into x
4.742 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.742 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.742 * [backup-simplify]: Simplify (sin (/ -1 x)) into (sin (/ -1 x))
4.742 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
4.743 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
4.743 * [backup-simplify]: Simplify (* (cos (/ -1 x)) 1) into (cos (/ -1 x))
4.743 * [backup-simplify]: Simplify (* (sin (/ -1 x)) 0) into 0
4.743 * [backup-simplify]: Simplify (- 0) into 0
4.743 * [backup-simplify]: Simplify (+ (cos (/ -1 x)) 0) into (cos (/ -1 x))
4.743 * [backup-simplify]: Simplify (* 0 (cos (/ -1 x))) into 0
4.744 * [backup-simplify]: Simplify (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) into 0
4.744 * [backup-simplify]: Simplify (* -1/2 0) into 0
4.744 * [backup-simplify]: Simplify 0 into 0
4.744 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.745 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.745 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.745 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.746 * [backup-simplify]: Simplify (- 0) into 0
4.747 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 1) 1)))) into 0
4.747 * [backup-simplify]: Simplify (- 0) into 0
4.747 * [backup-simplify]: Simplify (+ 0 0) into 0
4.748 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
4.749 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into 0
4.749 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))) into 0
4.750 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (cbrt -1))) into 0
4.751 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow (cbrt -1) 2))) into 0
4.752 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 3) 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))) into 0
4.752 * [taylor]: Taking taylor expansion of 0 in y
4.752 * [backup-simplify]: Simplify 0 into 0
4.752 * [backup-simplify]: Simplify 0 into 0
4.752 * [backup-simplify]: Simplify (+ 0) into 0
4.753 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (* 0 1)) into 0
4.753 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.754 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.754 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (* 0 0)) into 0
4.755 * [backup-simplify]: Simplify (- 0) into 0
4.755 * [backup-simplify]: Simplify (+ 0 0) into 0
4.756 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (cos (/ -1 x)))) into (cos (/ -1 x))
4.756 * [backup-simplify]: Simplify (- 0) into 0
4.757 * [backup-simplify]: Simplify (+ 0 0) into 0
4.757 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))) (* 0 0)) into (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))
4.758 * [backup-simplify]: Simplify (+ (* -1/2 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0)) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
4.758 * [backup-simplify]: Simplify (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x))))) into (- (* 1/2 (* (exp (/ 1 y)) (cos (/ -1 x)))) (* 1/2 (* (exp (/ -1 y)) (cos (/ -1 x)))))
4.759 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.760 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.760 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.761 * [backup-simplify]: Simplify (- 0) into 0
4.761 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.761 * [backup-simplify]: Simplify (- 0) into 0
4.762 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.763 * [backup-simplify]: Simplify (- 0) into 0
4.763 * [backup-simplify]: Simplify (+ 0 0) into 0
4.765 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.766 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
4.767 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x))))))) into 0
4.768 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
4.769 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0
4.771 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (pow (cbrt -1) 2)))) into 0
4.772 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 3) 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x)))))))) into 0
4.773 * [taylor]: Taking taylor expansion of 0 in y
4.773 * [backup-simplify]: Simplify 0 into 0
4.773 * [backup-simplify]: Simplify 0 into 0
4.773 * [backup-simplify]: Simplify 0 into 0
4.774 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.775 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (* 0 1))) into 0
4.775 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.776 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.776 * [backup-simplify]: Simplify (+ (* (sin (/ -1 x)) 0) (+ (* 0 0) (* 0 0))) into 0
4.777 * [backup-simplify]: Simplify (- 0) into 0
4.777 * [backup-simplify]: Simplify (+ 0 0) into 0
4.778 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (cos (/ -1 x))))) into 0
4.778 * [backup-simplify]: Simplify (- 0) into 0
4.778 * [backup-simplify]: Simplify (+ 0 0) into 0
4.779 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 y)) (exp (/ 1 y))) 0) (+ (* 0 (cos (/ -1 x))) (* 0 0))) into 0
4.780 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (- (* (exp (/ -1 y)) (cos (/ -1 x))) (* (exp (/ 1 y)) (cos (/ -1 x))))) (* 0 0))) into 0
4.780 * [backup-simplify]: Simplify 0 into 0
4.781 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.782 * [backup-simplify]: Simplify (* (exp (/ -1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.783 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.783 * [backup-simplify]: Simplify (- 0) into 0
4.783 * [backup-simplify]: Simplify (- 0) into 0
4.784 * [backup-simplify]: Simplify (- 0) into 0
4.784 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.784 * [backup-simplify]: Simplify (- 0) into 0
4.786 * [backup-simplify]: Simplify (* (exp (/ 1 y)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.787 * [backup-simplify]: Simplify (- 0) into 0
4.787 * [backup-simplify]: Simplify (+ 0 0) into 0
4.789 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
4.790 * [backup-simplify]: Simplify (+ (* (cos (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
4.791 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (cos (/ -1 x)))))))) into 0
4.793 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
4.794 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0
4.796 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (cbrt -1) 2))))) into 0
4.798 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (* (- (exp (/ -1 y)) (exp (/ 1 y))) (* y (cos (/ -1 x))))))))) into 0
4.798 * [taylor]: Taking taylor expansion of 0 in y
4.798 * [backup-simplify]: Simplify 0 into 0
4.798 * [backup-simplify]: Simplify 0 into 0
4.798 * [backup-simplify]: Simplify 0 into 0
4.798 * [backup-simplify]: Simplify 0 into 0
4.798 * [backup-simplify]: Simplify (* (- (* 1/2 (* (exp (/ 1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x)))))) (* 1/2 (* (exp (/ -1 (/ 1 (- y)))) (cos (/ -1 (/ 1 (- x))))))) (* (/ 1 (- y)) 1)) into (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
4.799 * * * [progress]: simplifying candidates
4.802 * [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)
  (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)
  (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)
  (expm1 (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (log1p (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))
  (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))
  (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))
  (+ (log (cos x)) (+ (+ (log (cbrt (/ (sinh y) y))) (log (cbrt (/ (sinh y) y)))) (log (cbrt (/ (sinh y) y)))))
  (+ (log (cos x)) (+ (log (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))) (log (cbrt (/ (sinh y) y)))))
  (+ (log (cos x)) (log (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (log (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (exp (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (/ (sinh y) y) (/ (sinh y) y)) (/ (sinh y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))) (/ (sinh y) y)))
  (* (* (* (cos x) (cos x)) (cos x)) (* (* (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (* (cbrt (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))) (cbrt (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))))
  (cbrt (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (* (* (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))) (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))) (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (sqrt (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (sqrt (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))))
  (* (cos x) (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))))
  (* (cbrt (cos x)) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))
  (* (sqrt (cos x)) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))
  (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))
  (* (cos x) (* (* (cbrt (sinh y)) (cbrt (sinh y))) (cbrt (sinh y))))
  (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (sinh y))) (cbrt (sinh y))))
  (* (cos x) (* (* (cbrt (sinh y)) (cbrt (/ (sinh y) y))) (cbrt (sinh y))))
  (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (sinh y))))
  (* (cos x) (* (* (cbrt (sinh y)) (cbrt (sinh y))) (cbrt (/ (sinh y) y))))
  (* (cos x) (* (* (cbrt (/ (sinh y) y)) (cbrt (sinh y))) (cbrt (/ (sinh y) y))))
  (* (cos x) (* (* (cbrt (sinh y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y))))
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
  (- (+ (* 1/6 (pow y 2)) 1) (* 1/2 (pow x 2)))
  (/ (- (* 1/2 (* (cos x) (exp y))) (* 1/2 (* (cos x) (exp (- y))))) y)
  (* -1 (/ (- (* 1/2 (* (cos x) (exp (* -1 y)))) (* 1/2 (* (cos x) (exp y)))) y))
4.805 * * [simplify]: iteration 0: 144 enodes
4.854 * * [simplify]: iteration 1: 345 enodes
4.966 * * [simplify]: iteration 2: 1147 enodes
5.463 * * [simplify]: iteration complete: 5001 enodes
5.463 * * [simplify]: Extracting #0: cost 56 inf + 0
5.466 * * [simplify]: Extracting #1: cost 673 inf + 1
5.474 * * [simplify]: Extracting #2: cost 1613 inf + 25
5.486 * * [simplify]: Extracting #3: cost 1563 inf + 1449
5.498 * * [simplify]: Extracting #4: cost 730 inf + 7938
5.509 * * [simplify]: Extracting #5: cost 100 inf + 16466
5.521 * * [simplify]: Extracting #6: cost 3 inf + 18089
5.532 * * [simplify]: Extracting #7: cost 0 inf + 18112
5.542 * [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) 3) (pow 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 y) (cbrt (sinh 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)
  (expm1 (/ (sinh y) y))
  (log1p (/ (sinh y) y))
  (log (/ (sinh y) y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (/ (pow (sinh y) 3) (pow 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 y) (cbrt (sinh 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)
  (expm1 (/ (sinh y) y))
  (log1p (/ (sinh y) y))
  (log (/ (sinh y) y))
  (log (/ (sinh y) y))
  (exp (/ (sinh y) y))
  (/ (pow (sinh y) 3) (pow 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 y) (cbrt (sinh 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)
  (expm1 (* (cos x) (/ (sinh y) y)))
  (log1p (* (cos x) (/ (sinh y) y)))
  (* (cos x) (/ (sinh y) y))
  (* (cos x) (/ (sinh y) y))
  (* (cos x) (/ (sinh y) y))
  (log (* (cos x) (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (log (* (cos x) (/ (sinh y) y)))
  (pow (exp (cos x)) (/ (sinh y) y))
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (* (cbrt (* (cos x) (/ (sinh y) y))) (cbrt (* (cos x) (/ (sinh y) y))))
  (cbrt (* (cos x) (/ (sinh y) y)))
  (pow (* (cos x) (/ (sinh y) y)) 3)
  (sqrt (* (cos x) (/ (sinh y) y)))
  (sqrt (* (cos x) (/ (sinh y) y)))
  (* (cbrt (/ (sinh y) y)) (* (cos x) (cbrt (/ (sinh y) y))))
  (* (cbrt (cos x)) (/ (sinh y) y))
  (* (sqrt (cos x)) (/ (sinh y) y))
  (* (cos x) (/ (sinh y) y))
  (* (sinh y) (cos x))
  (* (cbrt (sinh y)) (* (cbrt (/ (sinh y) y)) (* (cos x) (cbrt (sinh y)))))
  (* (cbrt (sinh y)) (* (cbrt (/ (sinh y) y)) (* (cos x) (cbrt (sinh y)))))
  (* (* (cbrt (/ (sinh y) y)) (* (cos x) (cbrt (sinh y)))) (cbrt (/ (sinh y) y)))
  (* (cbrt (sinh y)) (* (cbrt (/ (sinh y) y)) (* (cos x) (cbrt (sinh y)))))
  (* (* (cbrt (/ (sinh y) y)) (* (cos x) (cbrt (sinh y)))) (cbrt (/ (sinh y) y)))
  (* (* (cbrt (/ (sinh y) y)) (* (cos x) (cbrt (sinh y)))) (cbrt (/ (sinh y) y)))
  (fma (pow y 4) 1/120 (fma (pow y 2) 1/6 1))
  (/ 1/2 (/ y (- (exp y) (exp (- y)))))
  (/ (* -1/2 (- (exp (- y)) (exp y))) y)
  (fma (pow y 4) 1/120 (fma (pow y 2) 1/6 1))
  (/ 1/2 (/ y (- (exp y) (exp (- y)))))
  (/ (* -1/2 (- (exp (- y)) (exp y))) y)
  (fma (pow y 4) 1/120 (fma (pow y 2) 1/6 1))
  (/ 1/2 (/ y (- (exp y) (exp (- y)))))
  (/ (* -1/2 (- (exp (- y)) (exp y))) y)
  (fma (pow x 2) -1/2 (fma (pow y 2) 1/6 1))
  (/ 1/2 (/ y (* (cos x) (- (exp y) (exp (- y))))))
  (/ (* (* -1/2 (cos x)) (- (exp (- y)) (exp y))) y)
5.543 * * * [progress]: adding candidates to table
6.324 * * [progress]: iteration 3 / 4
6.324 * * * [progress]: picking best candidate
6.331 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (/ (sinh y) y)) (* (cos x) (cbrt (/ (sinh y) y)))) (cbrt (/ (sinh y) y))))>
6.331 * * * [progress]: localizing error
6.363 * * * [progress]: generating rewritten candidates
6.363 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
6.380 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1)
6.391 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
6.398 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
6.401 * * * [progress]: generating series expansions
6.401 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
6.402 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
6.402 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
6.402 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
6.402 * [taylor]: Taking taylor expansion of (sinh y) in y
6.402 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.402 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.402 * [taylor]: Taking taylor expansion of (exp y) in y
6.402 * [taylor]: Taking taylor expansion of y in y
6.402 * [backup-simplify]: Simplify 0 into 0
6.402 * [backup-simplify]: Simplify 1 into 1
6.402 * [backup-simplify]: Simplify (exp 0) into 1
6.402 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.402 * [taylor]: Taking taylor expansion of (- y) in y
6.402 * [taylor]: Taking taylor expansion of y in y
6.402 * [backup-simplify]: Simplify 0 into 0
6.402 * [backup-simplify]: Simplify 1 into 1
6.402 * [backup-simplify]: Simplify (- 0) into 0
6.403 * [backup-simplify]: Simplify (- 1) into -1
6.403 * [backup-simplify]: Simplify (exp 0) into 1
6.403 * [taylor]: Taking taylor expansion of 2 in y
6.403 * [backup-simplify]: Simplify 2 into 2
6.403 * [backup-simplify]: Simplify (- 1) into -1
6.403 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.404 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.404 * [backup-simplify]: Simplify (- 1) into -1
6.405 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.405 * [backup-simplify]: Simplify (- -1) into 1
6.405 * [backup-simplify]: Simplify (+ 1 1) into 2
6.405 * [backup-simplify]: Simplify (/ 2 2) into 1
6.405 * [taylor]: Taking taylor expansion of y in y
6.405 * [backup-simplify]: Simplify 0 into 0
6.405 * [backup-simplify]: Simplify 1 into 1
6.406 * [backup-simplify]: Simplify (/ 1 1) into 1
6.406 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
6.406 * [taylor]: Taking taylor expansion of (sinh y) in y
6.406 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.406 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.406 * [taylor]: Taking taylor expansion of (exp y) in y
6.406 * [taylor]: Taking taylor expansion of y in y
6.406 * [backup-simplify]: Simplify 0 into 0
6.406 * [backup-simplify]: Simplify 1 into 1
6.406 * [backup-simplify]: Simplify (exp 0) into 1
6.406 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.406 * [taylor]: Taking taylor expansion of (- y) in y
6.406 * [taylor]: Taking taylor expansion of y in y
6.406 * [backup-simplify]: Simplify 0 into 0
6.406 * [backup-simplify]: Simplify 1 into 1
6.406 * [backup-simplify]: Simplify (- 0) into 0
6.407 * [backup-simplify]: Simplify (- 1) into -1
6.407 * [backup-simplify]: Simplify (exp 0) into 1
6.407 * [taylor]: Taking taylor expansion of 2 in y
6.407 * [backup-simplify]: Simplify 2 into 2
6.407 * [backup-simplify]: Simplify (- 1) into -1
6.407 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.408 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.408 * [backup-simplify]: Simplify (- 1) into -1
6.409 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.409 * [backup-simplify]: Simplify (- -1) into 1
6.409 * [backup-simplify]: Simplify (+ 1 1) into 2
6.409 * [backup-simplify]: Simplify (/ 2 2) into 1
6.409 * [taylor]: Taking taylor expansion of y in y
6.409 * [backup-simplify]: Simplify 0 into 0
6.409 * [backup-simplify]: Simplify 1 into 1
6.409 * [backup-simplify]: Simplify (/ 1 1) into 1
6.410 * [backup-simplify]: Simplify 1 into 1
6.410 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.411 * [backup-simplify]: Simplify (- 1) into -1
6.411 * [backup-simplify]: Simplify (- 0) into 0
6.412 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.412 * [backup-simplify]: Simplify (- 1/2) into -1/2
6.412 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
6.413 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.413 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
6.413 * [backup-simplify]: Simplify 0 into 0
6.415 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.415 * [backup-simplify]: Simplify (- 1) into -1
6.415 * [backup-simplify]: Simplify (- 1) into -1
6.415 * [backup-simplify]: Simplify (- 0) into 0
6.416 * [backup-simplify]: Simplify (- 0) into 0
6.417 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.417 * [backup-simplify]: Simplify (- -1/6) into 1/6
6.418 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
6.418 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
6.419 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
6.419 * [backup-simplify]: Simplify 1/6 into 1/6
6.421 * [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
6.421 * [backup-simplify]: Simplify (- 1) into -1
6.422 * [backup-simplify]: Simplify (- 1) into -1
6.422 * [backup-simplify]: Simplify (- 0) into 0
6.422 * [backup-simplify]: Simplify (- 1) into -1
6.422 * [backup-simplify]: Simplify (- 0) into 0
6.423 * [backup-simplify]: Simplify (- 0) into 0
6.423 * [backup-simplify]: Simplify (- 0) into 0
6.425 * [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
6.425 * [backup-simplify]: Simplify (- 1/24) into -1/24
6.426 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
6.426 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
6.427 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
6.427 * [backup-simplify]: Simplify 0 into 0
6.430 * [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
6.430 * [backup-simplify]: Simplify (- 1) into -1
6.431 * [backup-simplify]: Simplify (- 1) into -1
6.431 * [backup-simplify]: Simplify (- 0) into 0
6.431 * [backup-simplify]: Simplify (- 1) into -1
6.431 * [backup-simplify]: Simplify (- 0) into 0
6.432 * [backup-simplify]: Simplify (- 1) into -1
6.432 * [backup-simplify]: Simplify (- 0) into 0
6.432 * [backup-simplify]: Simplify (- 1) into -1
6.432 * [backup-simplify]: Simplify (- 0) into 0
6.433 * [backup-simplify]: Simplify (- 0) into 0
6.433 * [backup-simplify]: Simplify (- 0) into 0
6.433 * [backup-simplify]: Simplify (- 0) into 0
6.436 * [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
6.437 * [backup-simplify]: Simplify (- -1/120) into 1/120
6.437 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
6.438 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
6.439 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
6.439 * [backup-simplify]: Simplify 1/120 into 1/120
6.439 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
6.439 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
6.439 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
6.439 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
6.439 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.439 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.439 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.439 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.439 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.439 * [taylor]: Taking taylor expansion of y in y
6.440 * [backup-simplify]: Simplify 0 into 0
6.440 * [backup-simplify]: Simplify 1 into 1
6.440 * [backup-simplify]: Simplify (/ 1 1) into 1
6.440 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.440 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.440 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.440 * [taylor]: Taking taylor expansion of y in y
6.440 * [backup-simplify]: Simplify 0 into 0
6.440 * [backup-simplify]: Simplify 1 into 1
6.440 * [backup-simplify]: Simplify (/ 1 1) into 1
6.441 * [backup-simplify]: Simplify (- 1) into -1
6.441 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.441 * [taylor]: Taking taylor expansion of 2 in y
6.441 * [backup-simplify]: Simplify 2 into 2
6.441 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.441 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.441 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.441 * [taylor]: Taking taylor expansion of y in y
6.441 * [backup-simplify]: Simplify 0 into 0
6.441 * [backup-simplify]: Simplify 1 into 1
6.441 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
6.441 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.441 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.441 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.441 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.441 * [taylor]: Taking taylor expansion of y in y
6.441 * [backup-simplify]: Simplify 0 into 0
6.441 * [backup-simplify]: Simplify 1 into 1
6.441 * [backup-simplify]: Simplify (/ 1 1) into 1
6.441 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.441 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.442 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.442 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.442 * [taylor]: Taking taylor expansion of y in y
6.442 * [backup-simplify]: Simplify 0 into 0
6.442 * [backup-simplify]: Simplify 1 into 1
6.442 * [backup-simplify]: Simplify (/ 1 1) into 1
6.442 * [backup-simplify]: Simplify (- 1) into -1
6.442 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.442 * [taylor]: Taking taylor expansion of 2 in y
6.442 * [backup-simplify]: Simplify 2 into 2
6.442 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.442 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.442 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.442 * [taylor]: Taking taylor expansion of y in y
6.442 * [backup-simplify]: Simplify 0 into 0
6.442 * [backup-simplify]: Simplify 1 into 1
6.443 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
6.443 * [backup-simplify]: Simplify 0 into 0
6.443 * [backup-simplify]: Simplify (- 0) into 0
6.443 * [backup-simplify]: Simplify (+ 0 0) into 0
6.444 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
6.444 * [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)))))
6.444 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
6.445 * [backup-simplify]: Simplify (- 0) into 0
6.445 * [backup-simplify]: Simplify (+ 0 0) into 0
6.446 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.446 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
6.446 * [backup-simplify]: Simplify 0 into 0
6.447 * [backup-simplify]: Simplify (- 0) into 0
6.447 * [backup-simplify]: Simplify (+ 0 0) into 0
6.448 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.449 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.449 * [backup-simplify]: Simplify 0 into 0
6.450 * [backup-simplify]: Simplify (- 0) into 0
6.450 * [backup-simplify]: Simplify (+ 0 0) into 0
6.452 * [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
6.452 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.452 * [backup-simplify]: Simplify 0 into 0
6.453 * [backup-simplify]: Simplify (- 0) into 0
6.453 * [backup-simplify]: Simplify (+ 0 0) into 0
6.455 * [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
6.456 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
6.456 * [backup-simplify]: Simplify 0 into 0
6.456 * [backup-simplify]: Simplify (- 0) into 0
6.456 * [backup-simplify]: Simplify (+ 0 0) into 0
6.458 * [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
6.459 * [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
6.459 * [backup-simplify]: Simplify 0 into 0
6.460 * [backup-simplify]: Simplify (- 0) into 0
6.460 * [backup-simplify]: Simplify (+ 0 0) into 0
6.462 * [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
6.466 * [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
6.466 * [backup-simplify]: Simplify 0 into 0
6.467 * [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)
6.467 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
6.467 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
6.467 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
6.467 * [taylor]: Taking taylor expansion of -1 in y
6.467 * [backup-simplify]: Simplify -1 into -1
6.467 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
6.467 * [taylor]: Taking taylor expansion of y in y
6.467 * [backup-simplify]: Simplify 0 into 0
6.467 * [backup-simplify]: Simplify 1 into 1
6.467 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.467 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.467 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.467 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.467 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.467 * [taylor]: Taking taylor expansion of -1 in y
6.467 * [backup-simplify]: Simplify -1 into -1
6.467 * [taylor]: Taking taylor expansion of y in y
6.467 * [backup-simplify]: Simplify 0 into 0
6.468 * [backup-simplify]: Simplify 1 into 1
6.468 * [backup-simplify]: Simplify (/ -1 1) into -1
6.468 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.468 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.468 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.468 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.469 * [taylor]: Taking taylor expansion of -1 in y
6.469 * [backup-simplify]: Simplify -1 into -1
6.469 * [taylor]: Taking taylor expansion of y in y
6.469 * [backup-simplify]: Simplify 0 into 0
6.469 * [backup-simplify]: Simplify 1 into 1
6.469 * [backup-simplify]: Simplify (/ -1 1) into -1
6.470 * [backup-simplify]: Simplify (- -1) into 1
6.470 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.470 * [taylor]: Taking taylor expansion of 2 in y
6.470 * [backup-simplify]: Simplify 2 into 2
6.470 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.470 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.471 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.471 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
6.471 * [taylor]: Taking taylor expansion of -1 in y
6.471 * [backup-simplify]: Simplify -1 into -1
6.471 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
6.471 * [taylor]: Taking taylor expansion of y in y
6.471 * [backup-simplify]: Simplify 0 into 0
6.471 * [backup-simplify]: Simplify 1 into 1
6.471 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.471 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.471 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.471 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.471 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.471 * [taylor]: Taking taylor expansion of -1 in y
6.471 * [backup-simplify]: Simplify -1 into -1
6.471 * [taylor]: Taking taylor expansion of y in y
6.471 * [backup-simplify]: Simplify 0 into 0
6.471 * [backup-simplify]: Simplify 1 into 1
6.472 * [backup-simplify]: Simplify (/ -1 1) into -1
6.472 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.472 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.472 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.472 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.472 * [taylor]: Taking taylor expansion of -1 in y
6.472 * [backup-simplify]: Simplify -1 into -1
6.472 * [taylor]: Taking taylor expansion of y in y
6.472 * [backup-simplify]: Simplify 0 into 0
6.472 * [backup-simplify]: Simplify 1 into 1
6.472 * [backup-simplify]: Simplify (/ -1 1) into -1
6.473 * [backup-simplify]: Simplify (- -1) into 1
6.473 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.473 * [taylor]: Taking taylor expansion of 2 in y
6.473 * [backup-simplify]: Simplify 2 into 2
6.473 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.473 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.474 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.474 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
6.474 * [backup-simplify]: Simplify (* -1 0) into 0
6.474 * [backup-simplify]: Simplify 0 into 0
6.475 * [backup-simplify]: Simplify (- 0) into 0
6.475 * [backup-simplify]: Simplify (+ 0 0) into 0
6.476 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
6.477 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
6.478 * [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))))
6.478 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
6.478 * [backup-simplify]: Simplify (- 0) into 0
6.479 * [backup-simplify]: Simplify (+ 0 0) into 0
6.480 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.481 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
6.483 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
6.483 * [backup-simplify]: Simplify 0 into 0
6.483 * [backup-simplify]: Simplify (- 0) into 0
6.483 * [backup-simplify]: Simplify (+ 0 0) into 0
6.486 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.487 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
6.488 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
6.488 * [backup-simplify]: Simplify 0 into 0
6.489 * [backup-simplify]: Simplify (- 0) into 0
6.489 * [backup-simplify]: Simplify (+ 0 0) into 0
6.492 * [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
6.493 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
6.495 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
6.495 * [backup-simplify]: Simplify 0 into 0
6.496 * [backup-simplify]: Simplify (- 0) into 0
6.496 * [backup-simplify]: Simplify (+ 0 0) into 0
6.499 * [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
6.501 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
6.504 * [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
6.504 * [backup-simplify]: Simplify 0 into 0
6.504 * [backup-simplify]: Simplify (- 0) into 0
6.504 * [backup-simplify]: Simplify (+ 0 0) into 0
6.508 * [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
6.511 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
6.513 * [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
6.513 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify (- 0) into 0
6.514 * [backup-simplify]: Simplify (+ 0 0) into 0
6.519 * [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
6.522 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
6.525 * [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
6.525 * [backup-simplify]: Simplify 0 into 0
6.525 * [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))
6.526 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1)
6.526 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
6.526 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
6.526 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
6.526 * [taylor]: Taking taylor expansion of (sinh y) in y
6.526 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.526 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.526 * [taylor]: Taking taylor expansion of (exp y) in y
6.526 * [taylor]: Taking taylor expansion of y in y
6.526 * [backup-simplify]: Simplify 0 into 0
6.526 * [backup-simplify]: Simplify 1 into 1
6.526 * [backup-simplify]: Simplify (exp 0) into 1
6.526 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.526 * [taylor]: Taking taylor expansion of (- y) in y
6.526 * [taylor]: Taking taylor expansion of y in y
6.526 * [backup-simplify]: Simplify 0 into 0
6.526 * [backup-simplify]: Simplify 1 into 1
6.527 * [backup-simplify]: Simplify (- 0) into 0
6.527 * [backup-simplify]: Simplify (- 1) into -1
6.527 * [backup-simplify]: Simplify (exp 0) into 1
6.527 * [taylor]: Taking taylor expansion of 2 in y
6.527 * [backup-simplify]: Simplify 2 into 2
6.528 * [backup-simplify]: Simplify (- 1) into -1
6.528 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.529 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.530 * [backup-simplify]: Simplify (- 1) into -1
6.531 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.531 * [backup-simplify]: Simplify (- -1) into 1
6.532 * [backup-simplify]: Simplify (+ 1 1) into 2
6.532 * [backup-simplify]: Simplify (/ 2 2) into 1
6.532 * [taylor]: Taking taylor expansion of y in y
6.532 * [backup-simplify]: Simplify 0 into 0
6.532 * [backup-simplify]: Simplify 1 into 1
6.533 * [backup-simplify]: Simplify (/ 1 1) into 1
6.533 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
6.533 * [taylor]: Taking taylor expansion of (sinh y) in y
6.533 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.533 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.533 * [taylor]: Taking taylor expansion of (exp y) in y
6.533 * [taylor]: Taking taylor expansion of y in y
6.533 * [backup-simplify]: Simplify 0 into 0
6.533 * [backup-simplify]: Simplify 1 into 1
6.533 * [backup-simplify]: Simplify (exp 0) into 1
6.533 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.533 * [taylor]: Taking taylor expansion of (- y) in y
6.533 * [taylor]: Taking taylor expansion of y in y
6.533 * [backup-simplify]: Simplify 0 into 0
6.533 * [backup-simplify]: Simplify 1 into 1
6.533 * [backup-simplify]: Simplify (- 0) into 0
6.534 * [backup-simplify]: Simplify (- 1) into -1
6.534 * [backup-simplify]: Simplify (exp 0) into 1
6.534 * [taylor]: Taking taylor expansion of 2 in y
6.534 * [backup-simplify]: Simplify 2 into 2
6.534 * [backup-simplify]: Simplify (- 1) into -1
6.535 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.536 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.536 * [backup-simplify]: Simplify (- 1) into -1
6.537 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.537 * [backup-simplify]: Simplify (- -1) into 1
6.538 * [backup-simplify]: Simplify (+ 1 1) into 2
6.538 * [backup-simplify]: Simplify (/ 2 2) into 1
6.538 * [taylor]: Taking taylor expansion of y in y
6.538 * [backup-simplify]: Simplify 0 into 0
6.538 * [backup-simplify]: Simplify 1 into 1
6.538 * [backup-simplify]: Simplify (/ 1 1) into 1
6.539 * [backup-simplify]: Simplify 1 into 1
6.540 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.541 * [backup-simplify]: Simplify (- 1) into -1
6.541 * [backup-simplify]: Simplify (- 0) into 0
6.543 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.543 * [backup-simplify]: Simplify (- 1/2) into -1/2
6.543 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
6.544 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.545 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
6.545 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.548 * [backup-simplify]: Simplify (- 1) into -1
6.549 * [backup-simplify]: Simplify (- 1) into -1
6.549 * [backup-simplify]: Simplify (- 0) into 0
6.549 * [backup-simplify]: Simplify (- 0) into 0
6.552 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.552 * [backup-simplify]: Simplify (- -1/6) into 1/6
6.553 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
6.554 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
6.555 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
6.555 * [backup-simplify]: Simplify 1/6 into 1/6
6.559 * [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
6.560 * [backup-simplify]: Simplify (- 1) into -1
6.560 * [backup-simplify]: Simplify (- 1) into -1
6.560 * [backup-simplify]: Simplify (- 0) into 0
6.561 * [backup-simplify]: Simplify (- 1) into -1
6.561 * [backup-simplify]: Simplify (- 0) into 0
6.562 * [backup-simplify]: Simplify (- 0) into 0
6.562 * [backup-simplify]: Simplify (- 0) into 0
6.566 * [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
6.567 * [backup-simplify]: Simplify (- 1/24) into -1/24
6.567 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
6.568 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
6.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
6.570 * [backup-simplify]: Simplify 0 into 0
6.575 * [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
6.576 * [backup-simplify]: Simplify (- 1) into -1
6.576 * [backup-simplify]: Simplify (- 1) into -1
6.577 * [backup-simplify]: Simplify (- 0) into 0
6.577 * [backup-simplify]: Simplify (- 1) into -1
6.578 * [backup-simplify]: Simplify (- 0) into 0
6.578 * [backup-simplify]: Simplify (- 1) into -1
6.578 * [backup-simplify]: Simplify (- 0) into 0
6.579 * [backup-simplify]: Simplify (- 1) into -1
6.579 * [backup-simplify]: Simplify (- 0) into 0
6.579 * [backup-simplify]: Simplify (- 0) into 0
6.580 * [backup-simplify]: Simplify (- 0) into 0
6.580 * [backup-simplify]: Simplify (- 0) into 0
6.585 * [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
6.586 * [backup-simplify]: Simplify (- -1/120) into 1/120
6.586 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
6.588 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
6.589 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
6.590 * [backup-simplify]: Simplify 1/120 into 1/120
6.590 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
6.590 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
6.590 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
6.590 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
6.591 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.591 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.591 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.591 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.591 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.591 * [taylor]: Taking taylor expansion of y in y
6.591 * [backup-simplify]: Simplify 0 into 0
6.591 * [backup-simplify]: Simplify 1 into 1
6.591 * [backup-simplify]: Simplify (/ 1 1) into 1
6.591 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.591 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.591 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.592 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.592 * [taylor]: Taking taylor expansion of y in y
6.592 * [backup-simplify]: Simplify 0 into 0
6.592 * [backup-simplify]: Simplify 1 into 1
6.592 * [backup-simplify]: Simplify (/ 1 1) into 1
6.592 * [backup-simplify]: Simplify (- 1) into -1
6.592 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.593 * [taylor]: Taking taylor expansion of 2 in y
6.593 * [backup-simplify]: Simplify 2 into 2
6.593 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.593 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.593 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.593 * [taylor]: Taking taylor expansion of y in y
6.593 * [backup-simplify]: Simplify 0 into 0
6.593 * [backup-simplify]: Simplify 1 into 1
6.593 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
6.593 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.593 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.593 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.593 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.594 * [taylor]: Taking taylor expansion of y in y
6.594 * [backup-simplify]: Simplify 0 into 0
6.594 * [backup-simplify]: Simplify 1 into 1
6.594 * [backup-simplify]: Simplify (/ 1 1) into 1
6.594 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.594 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.594 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.594 * [taylor]: Taking taylor expansion of y in y
6.594 * [backup-simplify]: Simplify 0 into 0
6.594 * [backup-simplify]: Simplify 1 into 1
6.595 * [backup-simplify]: Simplify (/ 1 1) into 1
6.595 * [backup-simplify]: Simplify (- 1) into -1
6.595 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.595 * [taylor]: Taking taylor expansion of 2 in y
6.595 * [backup-simplify]: Simplify 2 into 2
6.595 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.596 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.596 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.596 * [taylor]: Taking taylor expansion of y in y
6.596 * [backup-simplify]: Simplify 0 into 0
6.596 * [backup-simplify]: Simplify 1 into 1
6.596 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
6.596 * [backup-simplify]: Simplify 0 into 0
6.597 * [backup-simplify]: Simplify (- 0) into 0
6.597 * [backup-simplify]: Simplify (+ 0 0) into 0
6.598 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
6.599 * [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)))))
6.599 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
6.600 * [backup-simplify]: Simplify (- 0) into 0
6.600 * [backup-simplify]: Simplify (+ 0 0) into 0
6.602 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.603 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
6.603 * [backup-simplify]: Simplify 0 into 0
6.603 * [backup-simplify]: Simplify (- 0) into 0
6.603 * [backup-simplify]: Simplify (+ 0 0) into 0
6.606 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.607 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.607 * [backup-simplify]: Simplify 0 into 0
6.607 * [backup-simplify]: Simplify (- 0) into 0
6.608 * [backup-simplify]: Simplify (+ 0 0) into 0
6.610 * [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
6.611 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.612 * [backup-simplify]: Simplify 0 into 0
6.612 * [backup-simplify]: Simplify (- 0) into 0
6.612 * [backup-simplify]: Simplify (+ 0 0) into 0
6.618 * [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
6.620 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
6.620 * [backup-simplify]: Simplify 0 into 0
6.620 * [backup-simplify]: Simplify (- 0) into 0
6.621 * [backup-simplify]: Simplify (+ 0 0) into 0
6.625 * [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
6.627 * [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
6.627 * [backup-simplify]: Simplify 0 into 0
6.628 * [backup-simplify]: Simplify (- 0) into 0
6.628 * [backup-simplify]: Simplify (+ 0 0) into 0
6.632 * [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
6.634 * [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
6.634 * [backup-simplify]: Simplify 0 into 0
6.636 * [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)
6.636 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
6.636 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
6.636 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
6.636 * [taylor]: Taking taylor expansion of -1 in y
6.636 * [backup-simplify]: Simplify -1 into -1
6.636 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
6.636 * [taylor]: Taking taylor expansion of y in y
6.636 * [backup-simplify]: Simplify 0 into 0
6.636 * [backup-simplify]: Simplify 1 into 1
6.636 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.636 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.636 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.636 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.636 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.637 * [taylor]: Taking taylor expansion of -1 in y
6.637 * [backup-simplify]: Simplify -1 into -1
6.637 * [taylor]: Taking taylor expansion of y in y
6.637 * [backup-simplify]: Simplify 0 into 0
6.637 * [backup-simplify]: Simplify 1 into 1
6.637 * [backup-simplify]: Simplify (/ -1 1) into -1
6.637 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.637 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.638 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.638 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.638 * [taylor]: Taking taylor expansion of -1 in y
6.638 * [backup-simplify]: Simplify -1 into -1
6.638 * [taylor]: Taking taylor expansion of y in y
6.638 * [backup-simplify]: Simplify 0 into 0
6.638 * [backup-simplify]: Simplify 1 into 1
6.638 * [backup-simplify]: Simplify (/ -1 1) into -1
6.639 * [backup-simplify]: Simplify (- -1) into 1
6.639 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.639 * [taylor]: Taking taylor expansion of 2 in y
6.639 * [backup-simplify]: Simplify 2 into 2
6.639 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.639 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.639 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.639 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
6.639 * [taylor]: Taking taylor expansion of -1 in y
6.640 * [backup-simplify]: Simplify -1 into -1
6.640 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
6.640 * [taylor]: Taking taylor expansion of y in y
6.640 * [backup-simplify]: Simplify 0 into 0
6.640 * [backup-simplify]: Simplify 1 into 1
6.640 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.640 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.640 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.640 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.640 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.640 * [taylor]: Taking taylor expansion of -1 in y
6.640 * [backup-simplify]: Simplify -1 into -1
6.640 * [taylor]: Taking taylor expansion of y in y
6.640 * [backup-simplify]: Simplify 0 into 0
6.640 * [backup-simplify]: Simplify 1 into 1
6.641 * [backup-simplify]: Simplify (/ -1 1) into -1
6.641 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.641 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.641 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.641 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.641 * [taylor]: Taking taylor expansion of -1 in y
6.641 * [backup-simplify]: Simplify -1 into -1
6.641 * [taylor]: Taking taylor expansion of y in y
6.641 * [backup-simplify]: Simplify 0 into 0
6.641 * [backup-simplify]: Simplify 1 into 1
6.641 * [backup-simplify]: Simplify (/ -1 1) into -1
6.642 * [backup-simplify]: Simplify (- -1) into 1
6.642 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.642 * [taylor]: Taking taylor expansion of 2 in y
6.642 * [backup-simplify]: Simplify 2 into 2
6.642 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.642 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.643 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.643 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
6.643 * [backup-simplify]: Simplify (* -1 0) into 0
6.643 * [backup-simplify]: Simplify 0 into 0
6.644 * [backup-simplify]: Simplify (- 0) into 0
6.644 * [backup-simplify]: Simplify (+ 0 0) into 0
6.645 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
6.646 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
6.647 * [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))))
6.647 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
6.647 * [backup-simplify]: Simplify (- 0) into 0
6.648 * [backup-simplify]: Simplify (+ 0 0) into 0
6.649 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.650 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
6.651 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
6.651 * [backup-simplify]: Simplify 0 into 0
6.652 * [backup-simplify]: Simplify (- 0) into 0
6.652 * [backup-simplify]: Simplify (+ 0 0) into 0
6.654 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
6.657 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
6.657 * [backup-simplify]: Simplify 0 into 0
6.657 * [backup-simplify]: Simplify (- 0) into 0
6.658 * [backup-simplify]: Simplify (+ 0 0) into 0
6.660 * [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
6.662 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
6.664 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
6.664 * [backup-simplify]: Simplify 0 into 0
6.664 * [backup-simplify]: Simplify (- 0) into 0
6.665 * [backup-simplify]: Simplify (+ 0 0) into 0
6.668 * [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
6.670 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
6.672 * [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
6.672 * [backup-simplify]: Simplify 0 into 0
6.673 * [backup-simplify]: Simplify (- 0) into 0
6.673 * [backup-simplify]: Simplify (+ 0 0) into 0
6.677 * [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
6.679 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
6.682 * [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
6.682 * [backup-simplify]: Simplify 0 into 0
6.682 * [backup-simplify]: Simplify (- 0) into 0
6.683 * [backup-simplify]: Simplify (+ 0 0) into 0
6.687 * [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
6.690 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
6.693 * [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
6.693 * [backup-simplify]: Simplify 0 into 0
6.693 * [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))
6.693 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
6.694 * [backup-simplify]: Simplify (/ (sinh y) y) into (/ (sinh y) y)
6.694 * [approximate]: Taking taylor expansion of (/ (sinh y) y) in (y) around 0
6.694 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
6.694 * [taylor]: Taking taylor expansion of (sinh y) in y
6.694 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.694 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.694 * [taylor]: Taking taylor expansion of (exp y) in y
6.694 * [taylor]: Taking taylor expansion of y in y
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 1 into 1
6.694 * [backup-simplify]: Simplify (exp 0) into 1
6.694 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.694 * [taylor]: Taking taylor expansion of (- y) in y
6.694 * [taylor]: Taking taylor expansion of y in y
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 1 into 1
6.695 * [backup-simplify]: Simplify (- 0) into 0
6.695 * [backup-simplify]: Simplify (- 1) into -1
6.695 * [backup-simplify]: Simplify (exp 0) into 1
6.695 * [taylor]: Taking taylor expansion of 2 in y
6.695 * [backup-simplify]: Simplify 2 into 2
6.696 * [backup-simplify]: Simplify (- 1) into -1
6.696 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.697 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.698 * [backup-simplify]: Simplify (- 1) into -1
6.699 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.699 * [backup-simplify]: Simplify (- -1) into 1
6.700 * [backup-simplify]: Simplify (+ 1 1) into 2
6.700 * [backup-simplify]: Simplify (/ 2 2) into 1
6.700 * [taylor]: Taking taylor expansion of y in y
6.700 * [backup-simplify]: Simplify 0 into 0
6.700 * [backup-simplify]: Simplify 1 into 1
6.700 * [backup-simplify]: Simplify (/ 1 1) into 1
6.700 * [taylor]: Taking taylor expansion of (/ (sinh y) y) in y
6.700 * [taylor]: Taking taylor expansion of (sinh y) in y
6.701 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.701 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.701 * [taylor]: Taking taylor expansion of (exp y) in y
6.701 * [taylor]: Taking taylor expansion of y in y
6.701 * [backup-simplify]: Simplify 0 into 0
6.701 * [backup-simplify]: Simplify 1 into 1
6.701 * [backup-simplify]: Simplify (exp 0) into 1
6.701 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.701 * [taylor]: Taking taylor expansion of (- y) in y
6.701 * [taylor]: Taking taylor expansion of y in y
6.701 * [backup-simplify]: Simplify 0 into 0
6.701 * [backup-simplify]: Simplify 1 into 1
6.701 * [backup-simplify]: Simplify (- 0) into 0
6.702 * [backup-simplify]: Simplify (- 1) into -1
6.702 * [backup-simplify]: Simplify (exp 0) into 1
6.702 * [taylor]: Taking taylor expansion of 2 in y
6.702 * [backup-simplify]: Simplify 2 into 2
6.702 * [backup-simplify]: Simplify (- 1) into -1
6.703 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.704 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.704 * [backup-simplify]: Simplify (- 1) into -1
6.705 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.706 * [backup-simplify]: Simplify (- -1) into 1
6.706 * [backup-simplify]: Simplify (+ 1 1) into 2
6.706 * [backup-simplify]: Simplify (/ 2 2) into 1
6.706 * [taylor]: Taking taylor expansion of y in y
6.706 * [backup-simplify]: Simplify 0 into 0
6.707 * [backup-simplify]: Simplify 1 into 1
6.707 * [backup-simplify]: Simplify (/ 1 1) into 1
6.707 * [backup-simplify]: Simplify 1 into 1
6.709 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.709 * [backup-simplify]: Simplify (- 1) into -1
6.709 * [backup-simplify]: Simplify (- 0) into 0
6.711 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.712 * [backup-simplify]: Simplify (- 1/2) into -1/2
6.712 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
6.713 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.714 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
6.714 * [backup-simplify]: Simplify 0 into 0
6.716 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.717 * [backup-simplify]: Simplify (- 1) into -1
6.717 * [backup-simplify]: Simplify (- 1) into -1
6.718 * [backup-simplify]: Simplify (- 0) into 0
6.718 * [backup-simplify]: Simplify (- 0) into 0
6.721 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.721 * [backup-simplify]: Simplify (- -1/6) into 1/6
6.722 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
6.723 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
6.724 * [backup-simplify]: Simplify (- (/ 1/6 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 1/6
6.724 * [backup-simplify]: Simplify 1/6 into 1/6
6.729 * [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
6.729 * [backup-simplify]: Simplify (- 1) into -1
6.730 * [backup-simplify]: Simplify (- 1) into -1
6.730 * [backup-simplify]: Simplify (- 0) into 0
6.730 * [backup-simplify]: Simplify (- 1) into -1
6.731 * [backup-simplify]: Simplify (- 0) into 0
6.731 * [backup-simplify]: Simplify (- 0) into 0
6.732 * [backup-simplify]: Simplify (- 0) into 0
6.736 * [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
6.736 * [backup-simplify]: Simplify (- 1/24) into -1/24
6.737 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
6.738 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
6.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)))) into 0
6.739 * [backup-simplify]: Simplify 0 into 0
6.745 * [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
6.745 * [backup-simplify]: Simplify (- 1) into -1
6.746 * [backup-simplify]: Simplify (- 1) into -1
6.746 * [backup-simplify]: Simplify (- 0) into 0
6.746 * [backup-simplify]: Simplify (- 1) into -1
6.747 * [backup-simplify]: Simplify (- 0) into 0
6.747 * [backup-simplify]: Simplify (- 1) into -1
6.748 * [backup-simplify]: Simplify (- 0) into 0
6.748 * [backup-simplify]: Simplify (- 1) into -1
6.748 * [backup-simplify]: Simplify (- 0) into 0
6.749 * [backup-simplify]: Simplify (- 0) into 0
6.749 * [backup-simplify]: Simplify (- 0) into 0
6.749 * [backup-simplify]: Simplify (- 0) into 0
6.755 * [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
6.756 * [backup-simplify]: Simplify (- -1/120) into 1/120
6.756 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
6.758 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
6.759 * [backup-simplify]: Simplify (- (/ 1/120 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1/6 (/ 0 1)) (* 0 (/ 0 1)))) into 1/120
6.759 * [backup-simplify]: Simplify 1/120 into 1/120
6.760 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1)) into (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
6.760 * [backup-simplify]: Simplify (/ (sinh (/ 1 y)) (/ 1 y)) into (* (sinh (/ 1 y)) y)
6.760 * [approximate]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in (y) around 0
6.760 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
6.760 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.760 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.760 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.760 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.760 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.760 * [taylor]: Taking taylor expansion of y in y
6.760 * [backup-simplify]: Simplify 0 into 0
6.760 * [backup-simplify]: Simplify 1 into 1
6.761 * [backup-simplify]: Simplify (/ 1 1) into 1
6.761 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.761 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.761 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.761 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.761 * [taylor]: Taking taylor expansion of y in y
6.761 * [backup-simplify]: Simplify 0 into 0
6.761 * [backup-simplify]: Simplify 1 into 1
6.761 * [backup-simplify]: Simplify (/ 1 1) into 1
6.762 * [backup-simplify]: Simplify (- 1) into -1
6.762 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.762 * [taylor]: Taking taylor expansion of 2 in y
6.762 * [backup-simplify]: Simplify 2 into 2
6.762 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.762 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.763 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.763 * [taylor]: Taking taylor expansion of y in y
6.763 * [backup-simplify]: Simplify 0 into 0
6.763 * [backup-simplify]: Simplify 1 into 1
6.763 * [taylor]: Taking taylor expansion of (* (sinh (/ 1 y)) y) in y
6.763 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.763 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.763 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.763 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.763 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.763 * [taylor]: Taking taylor expansion of y in y
6.763 * [backup-simplify]: Simplify 0 into 0
6.763 * [backup-simplify]: Simplify 1 into 1
6.764 * [backup-simplify]: Simplify (/ 1 1) into 1
6.764 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.764 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.764 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.764 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.764 * [taylor]: Taking taylor expansion of y in y
6.764 * [backup-simplify]: Simplify 0 into 0
6.764 * [backup-simplify]: Simplify 1 into 1
6.764 * [backup-simplify]: Simplify (/ 1 1) into 1
6.765 * [backup-simplify]: Simplify (- 1) into -1
6.765 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.765 * [taylor]: Taking taylor expansion of 2 in y
6.765 * [backup-simplify]: Simplify 2 into 2
6.765 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.765 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.765 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.765 * [taylor]: Taking taylor expansion of y in y
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [backup-simplify]: Simplify 1 into 1
6.766 * [backup-simplify]: Simplify (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) into 0
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify (- 0) into 0
6.767 * [backup-simplify]: Simplify (+ 0 0) into 0
6.770 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
6.771 * [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)))))
6.771 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y))))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (- (/ 1 y)))))
6.772 * [backup-simplify]: Simplify (- 0) into 0
6.772 * [backup-simplify]: Simplify (+ 0 0) into 0
6.774 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.774 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 1) (* 0 0))) into 0
6.774 * [backup-simplify]: Simplify 0 into 0
6.775 * [backup-simplify]: Simplify (- 0) into 0
6.775 * [backup-simplify]: Simplify (+ 0 0) into 0
6.778 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.779 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.779 * [backup-simplify]: Simplify 0 into 0
6.780 * [backup-simplify]: Simplify (- 0) into 0
6.780 * [backup-simplify]: Simplify (+ 0 0) into 0
6.783 * [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
6.784 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.784 * [backup-simplify]: Simplify 0 into 0
6.785 * [backup-simplify]: Simplify (- 0) into 0
6.785 * [backup-simplify]: Simplify (+ 0 0) into 0
6.788 * [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
6.789 * [backup-simplify]: Simplify (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
6.789 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify (- 0) into 0
6.790 * [backup-simplify]: Simplify (+ 0 0) into 0
6.794 * [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
6.795 * [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
6.795 * [backup-simplify]: Simplify 0 into 0
6.795 * [backup-simplify]: Simplify (- 0) into 0
6.796 * [backup-simplify]: Simplify (+ 0 0) into 0
6.800 * [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
6.801 * [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
6.801 * [backup-simplify]: Simplify 0 into 0
6.802 * [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)
6.802 * [backup-simplify]: Simplify (/ (sinh (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (sinh (/ -1 y))))
6.802 * [approximate]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in (y) around 0
6.802 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
6.802 * [taylor]: Taking taylor expansion of -1 in y
6.802 * [backup-simplify]: Simplify -1 into -1
6.802 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
6.802 * [taylor]: Taking taylor expansion of y in y
6.802 * [backup-simplify]: Simplify 0 into 0
6.802 * [backup-simplify]: Simplify 1 into 1
6.802 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.802 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.802 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.802 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.803 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.803 * [taylor]: Taking taylor expansion of -1 in y
6.803 * [backup-simplify]: Simplify -1 into -1
6.803 * [taylor]: Taking taylor expansion of y in y
6.803 * [backup-simplify]: Simplify 0 into 0
6.803 * [backup-simplify]: Simplify 1 into 1
6.803 * [backup-simplify]: Simplify (/ -1 1) into -1
6.803 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.803 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.803 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.803 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.803 * [taylor]: Taking taylor expansion of -1 in y
6.803 * [backup-simplify]: Simplify -1 into -1
6.803 * [taylor]: Taking taylor expansion of y in y
6.804 * [backup-simplify]: Simplify 0 into 0
6.804 * [backup-simplify]: Simplify 1 into 1
6.804 * [backup-simplify]: Simplify (/ -1 1) into -1
6.804 * [backup-simplify]: Simplify (- -1) into 1
6.804 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.805 * [taylor]: Taking taylor expansion of 2 in y
6.805 * [backup-simplify]: Simplify 2 into 2
6.805 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.805 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.805 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.805 * [taylor]: Taking taylor expansion of (* -1 (* y (sinh (/ -1 y)))) in y
6.805 * [taylor]: Taking taylor expansion of -1 in y
6.805 * [backup-simplify]: Simplify -1 into -1
6.805 * [taylor]: Taking taylor expansion of (* y (sinh (/ -1 y))) in y
6.805 * [taylor]: Taking taylor expansion of y in y
6.805 * [backup-simplify]: Simplify 0 into 0
6.805 * [backup-simplify]: Simplify 1 into 1
6.805 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.805 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.805 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.805 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.805 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.806 * [taylor]: Taking taylor expansion of -1 in y
6.806 * [backup-simplify]: Simplify -1 into -1
6.806 * [taylor]: Taking taylor expansion of y in y
6.806 * [backup-simplify]: Simplify 0 into 0
6.806 * [backup-simplify]: Simplify 1 into 1
6.806 * [backup-simplify]: Simplify (/ -1 1) into -1
6.806 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.806 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.806 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.806 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.806 * [taylor]: Taking taylor expansion of -1 in y
6.806 * [backup-simplify]: Simplify -1 into -1
6.806 * [taylor]: Taking taylor expansion of y in y
6.806 * [backup-simplify]: Simplify 0 into 0
6.807 * [backup-simplify]: Simplify 1 into 1
6.807 * [backup-simplify]: Simplify (/ -1 1) into -1
6.807 * [backup-simplify]: Simplify (- -1) into 1
6.808 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.808 * [taylor]: Taking taylor expansion of 2 in y
6.808 * [backup-simplify]: Simplify 2 into 2
6.808 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.808 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.808 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.808 * [backup-simplify]: Simplify (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))) into 0
6.809 * [backup-simplify]: Simplify (* -1 0) into 0
6.809 * [backup-simplify]: Simplify 0 into 0
6.809 * [backup-simplify]: Simplify (- 0) into 0
6.810 * [backup-simplify]: Simplify (+ 0 0) into 0
6.811 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
6.811 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))) into (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))
6.812 * [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))))
6.812 * [backup-simplify]: Simplify (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y)))) into (- (* 1/2 (exp (/ 1 y))) (* 1/2 (exp (/ -1 y))))
6.813 * [backup-simplify]: Simplify (- 0) into 0
6.813 * [backup-simplify]: Simplify (+ 0 0) into 0
6.815 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))) into 0
6.817 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))) into 0
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify (- 0) into 0
6.817 * [backup-simplify]: Simplify (+ 0 0) into 0
6.820 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.821 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))) into 0
6.822 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0)))) into 0
6.822 * [backup-simplify]: Simplify 0 into 0
6.823 * [backup-simplify]: Simplify (- 0) into 0
6.823 * [backup-simplify]: Simplify (+ 0 0) into 0
6.826 * [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
6.827 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))) into 0
6.830 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (* 1/2 (exp (/ -1 y))) (* 1/2 (exp (/ 1 y))))) (* 0 0))))) into 0
6.830 * [backup-simplify]: Simplify 0 into 0
6.830 * [backup-simplify]: Simplify (- 0) into 0
6.830 * [backup-simplify]: Simplify (+ 0 0) into 0
6.834 * [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
6.836 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))) into 0
6.838 * [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
6.838 * [backup-simplify]: Simplify 0 into 0
6.839 * [backup-simplify]: Simplify (- 0) into 0
6.839 * [backup-simplify]: Simplify (+ 0 0) into 0
6.843 * [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
6.846 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))))))))) into 0
6.848 * [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
6.848 * [backup-simplify]: Simplify 0 into 0
6.849 * [backup-simplify]: Simplify (- 0) into 0
6.849 * [backup-simplify]: Simplify (+ 0 0) into 0
6.853 * [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
6.856 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))))))))))) into 0
6.859 * [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
6.859 * [backup-simplify]: Simplify 0 into 0
6.860 * [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))
6.860 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
6.860 * [backup-simplify]: Simplify (sinh y) into (sinh y)
6.860 * [approximate]: Taking taylor expansion of (sinh y) in (y) around 0
6.860 * [taylor]: Taking taylor expansion of (sinh y) in y
6.860 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.860 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.860 * [taylor]: Taking taylor expansion of (exp y) in y
6.860 * [taylor]: Taking taylor expansion of y in y
6.860 * [backup-simplify]: Simplify 0 into 0
6.860 * [backup-simplify]: Simplify 1 into 1
6.860 * [backup-simplify]: Simplify (exp 0) into 1
6.860 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.860 * [taylor]: Taking taylor expansion of (- y) in y
6.860 * [taylor]: Taking taylor expansion of y in y
6.860 * [backup-simplify]: Simplify 0 into 0
6.860 * [backup-simplify]: Simplify 1 into 1
6.861 * [backup-simplify]: Simplify (- 0) into 0
6.861 * [backup-simplify]: Simplify (- 1) into -1
6.861 * [backup-simplify]: Simplify (exp 0) into 1
6.861 * [taylor]: Taking taylor expansion of 2 in y
6.861 * [backup-simplify]: Simplify 2 into 2
6.862 * [backup-simplify]: Simplify (- 1) into -1
6.862 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.863 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.864 * [backup-simplify]: Simplify (- 1) into -1
6.865 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.865 * [backup-simplify]: Simplify (- -1) into 1
6.866 * [backup-simplify]: Simplify (+ 1 1) into 2
6.866 * [backup-simplify]: Simplify (/ 2 2) into 1
6.866 * [taylor]: Taking taylor expansion of (sinh y) in y
6.866 * [taylor]: Rewrote expression to (/ (- (exp y) (exp (- y))) 2)
6.866 * [taylor]: Taking taylor expansion of (- (exp y) (exp (- y))) in y
6.866 * [taylor]: Taking taylor expansion of (exp y) in y
6.866 * [taylor]: Taking taylor expansion of y in y
6.866 * [backup-simplify]: Simplify 0 into 0
6.867 * [backup-simplify]: Simplify 1 into 1
6.867 * [backup-simplify]: Simplify (exp 0) into 1
6.867 * [taylor]: Taking taylor expansion of (exp (- y)) in y
6.867 * [taylor]: Taking taylor expansion of (- y) in y
6.867 * [taylor]: Taking taylor expansion of y in y
6.867 * [backup-simplify]: Simplify 0 into 0
6.867 * [backup-simplify]: Simplify 1 into 1
6.867 * [backup-simplify]: Simplify (- 0) into 0
6.867 * [backup-simplify]: Simplify (- 1) into -1
6.868 * [backup-simplify]: Simplify (exp 0) into 1
6.868 * [taylor]: Taking taylor expansion of 2 in y
6.868 * [backup-simplify]: Simplify 2 into 2
6.868 * [backup-simplify]: Simplify (- 1) into -1
6.868 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.869 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.870 * [backup-simplify]: Simplify (- 1) into -1
6.871 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
6.871 * [backup-simplify]: Simplify (- -1) into 1
6.872 * [backup-simplify]: Simplify (+ 1 1) into 2
6.872 * [backup-simplify]: Simplify (/ 2 2) into 1
6.872 * [backup-simplify]: Simplify 1 into 1
6.874 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.874 * [backup-simplify]: Simplify (- 1) into -1
6.875 * [backup-simplify]: Simplify (- 0) into 0
6.877 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.877 * [backup-simplify]: Simplify (- 1/2) into -1/2
6.877 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
6.878 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
6.878 * [backup-simplify]: Simplify 0 into 0
6.881 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.882 * [backup-simplify]: Simplify (- 1) into -1
6.882 * [backup-simplify]: Simplify (- 1) into -1
6.882 * [backup-simplify]: Simplify (- 0) into 0
6.883 * [backup-simplify]: Simplify (- 0) into 0
6.884 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
6.884 * [backup-simplify]: Simplify (- -1/6) into 1/6
6.885 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
6.885 * [backup-simplify]: Simplify (- (/ 1/3 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)))) into 1/6
6.885 * [backup-simplify]: Simplify 1/6 into 1/6
6.887 * [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
6.888 * [backup-simplify]: Simplify (- 1) into -1
6.888 * [backup-simplify]: Simplify (- 1) into -1
6.888 * [backup-simplify]: Simplify (- 0) into 0
6.888 * [backup-simplify]: Simplify (- 1) into -1
6.889 * [backup-simplify]: Simplify (- 0) into 0
6.889 * [backup-simplify]: Simplify (- 0) into 0
6.889 * [backup-simplify]: Simplify (- 0) into 0
6.891 * [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
6.892 * [backup-simplify]: Simplify (- 1/24) into -1/24
6.892 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
6.893 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)))) into 0
6.893 * [backup-simplify]: Simplify 0 into 0
6.896 * [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
6.896 * [backup-simplify]: Simplify (- 1) into -1
6.896 * [backup-simplify]: Simplify (- 1) into -1
6.897 * [backup-simplify]: Simplify (- 0) into 0
6.897 * [backup-simplify]: Simplify (- 1) into -1
6.897 * [backup-simplify]: Simplify (- 0) into 0
6.897 * [backup-simplify]: Simplify (- 1) into -1
6.898 * [backup-simplify]: Simplify (- 0) into 0
6.898 * [backup-simplify]: Simplify (- 1) into -1
6.898 * [backup-simplify]: Simplify (- 0) into 0
6.898 * [backup-simplify]: Simplify (- 0) into 0
6.898 * [backup-simplify]: Simplify (- 0) into 0
6.899 * [backup-simplify]: Simplify (- 0) into 0
6.903 * [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
6.904 * [backup-simplify]: Simplify (- -1/120) into 1/120
6.904 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
6.905 * [backup-simplify]: Simplify (- (/ 1/60 2) (+ (* 1 (/ 0 2)) (* 0 (/ 0 2)) (* 1/6 (/ 0 2)) (* 0 (/ 0 2)))) into 1/120
6.905 * [backup-simplify]: Simplify 1/120 into 1/120
6.905 * [backup-simplify]: Simplify (+ (* 1/120 (pow y 5)) (+ (* 1/6 (pow y 3)) (* 1 y))) into (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
6.905 * [backup-simplify]: Simplify (sinh (/ 1 y)) into (sinh (/ 1 y))
6.905 * [approximate]: Taking taylor expansion of (sinh (/ 1 y)) in (y) around 0
6.905 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.905 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.905 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.905 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.905 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.905 * [taylor]: Taking taylor expansion of y in y
6.905 * [backup-simplify]: Simplify 0 into 0
6.905 * [backup-simplify]: Simplify 1 into 1
6.906 * [backup-simplify]: Simplify (/ 1 1) into 1
6.906 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.906 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.906 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.906 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.906 * [taylor]: Taking taylor expansion of y in y
6.906 * [backup-simplify]: Simplify 0 into 0
6.906 * [backup-simplify]: Simplify 1 into 1
6.906 * [backup-simplify]: Simplify (/ 1 1) into 1
6.906 * [backup-simplify]: Simplify (- 1) into -1
6.906 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.906 * [taylor]: Taking taylor expansion of 2 in y
6.906 * [backup-simplify]: Simplify 2 into 2
6.906 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.907 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.907 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.907 * [taylor]: Taking taylor expansion of (sinh (/ 1 y)) in y
6.907 * [taylor]: Rewrote expression to (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2)
6.907 * [taylor]: Taking taylor expansion of (- (exp (/ 1 y)) (exp (- (/ 1 y)))) in y
6.907 * [taylor]: Taking taylor expansion of (exp (/ 1 y)) in y
6.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.907 * [taylor]: Taking taylor expansion of y in y
6.907 * [backup-simplify]: Simplify 0 into 0
6.907 * [backup-simplify]: Simplify 1 into 1
6.907 * [backup-simplify]: Simplify (/ 1 1) into 1
6.907 * [backup-simplify]: Simplify (exp (/ 1 y)) into (exp (/ 1 y))
6.907 * [taylor]: Taking taylor expansion of (exp (- (/ 1 y))) in y
6.907 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.907 * [taylor]: Taking taylor expansion of y in y
6.907 * [backup-simplify]: Simplify 0 into 0
6.907 * [backup-simplify]: Simplify 1 into 1
6.908 * [backup-simplify]: Simplify (/ 1 1) into 1
6.908 * [backup-simplify]: Simplify (- 1) into -1
6.908 * [backup-simplify]: Simplify (exp (- (/ 1 y))) into (exp (- (/ 1 y)))
6.908 * [taylor]: Taking taylor expansion of 2 in y
6.908 * [backup-simplify]: Simplify 2 into 2
6.908 * [backup-simplify]: Simplify (- (exp (- (/ 1 y)))) into (- (exp (- (/ 1 y))))
6.908 * [backup-simplify]: Simplify (+ (exp (/ 1 y)) (- (exp (- (/ 1 y))))) into (- (exp (/ 1 y)) (exp (- (/ 1 y))))
6.908 * [backup-simplify]: Simplify (/ (- (exp (/ 1 y)) (exp (- (/ 1 y)))) 2) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.908 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) into (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y)))))
6.909 * [backup-simplify]: Simplify (- 0) into 0
6.909 * [backup-simplify]: Simplify (+ 0 0) into 0
6.910 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)))) into 0
6.910 * [backup-simplify]: Simplify 0 into 0
6.910 * [backup-simplify]: Simplify (- 0) into 0
6.910 * [backup-simplify]: Simplify (+ 0 0) into 0
6.911 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.911 * [backup-simplify]: Simplify 0 into 0
6.911 * [backup-simplify]: Simplify (- 0) into 0
6.912 * [backup-simplify]: Simplify (+ 0 0) into 0
6.913 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ 1 y)) (exp (- (/ 1 y))))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.913 * [backup-simplify]: Simplify 0 into 0
6.913 * [backup-simplify]: Simplify (- 0) into 0
6.913 * [backup-simplify]: Simplify (+ 0 0) into 0
6.915 * [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
6.915 * [backup-simplify]: Simplify 0 into 0
6.915 * [backup-simplify]: Simplify (- 0) into 0
6.915 * [backup-simplify]: Simplify (+ 0 0) into 0
6.917 * [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
6.917 * [backup-simplify]: Simplify 0 into 0
6.917 * [backup-simplify]: Simplify (- 0) into 0
6.918 * [backup-simplify]: Simplify (+ 0 0) into 0
6.920 * [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
6.920 * [backup-simplify]: Simplify 0 into 0
6.920 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ 1 (/ 1 y))) (exp (- (/ 1 (/ 1 y)))))) into (* 1/2 (- (exp y) (exp (- y))))
6.920 * [backup-simplify]: Simplify (sinh (/ 1 (- y))) into (sinh (/ -1 y))
6.920 * [approximate]: Taking taylor expansion of (sinh (/ -1 y)) in (y) around 0
6.920 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.921 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.921 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.921 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.921 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.921 * [taylor]: Taking taylor expansion of -1 in y
6.921 * [backup-simplify]: Simplify -1 into -1
6.921 * [taylor]: Taking taylor expansion of y in y
6.921 * [backup-simplify]: Simplify 0 into 0
6.921 * [backup-simplify]: Simplify 1 into 1
6.921 * [backup-simplify]: Simplify (/ -1 1) into -1
6.921 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.921 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.921 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.921 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.921 * [taylor]: Taking taylor expansion of -1 in y
6.921 * [backup-simplify]: Simplify -1 into -1
6.921 * [taylor]: Taking taylor expansion of y in y
6.921 * [backup-simplify]: Simplify 0 into 0
6.921 * [backup-simplify]: Simplify 1 into 1
6.921 * [backup-simplify]: Simplify (/ -1 1) into -1
6.922 * [backup-simplify]: Simplify (- -1) into 1
6.922 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.922 * [taylor]: Taking taylor expansion of 2 in y
6.922 * [backup-simplify]: Simplify 2 into 2
6.922 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.922 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.922 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.922 * [taylor]: Taking taylor expansion of (sinh (/ -1 y)) in y
6.922 * [taylor]: Rewrote expression to (/ (- (exp (/ -1 y)) (exp (- (/ -1 y)))) 2)
6.922 * [taylor]: Taking taylor expansion of (- (exp (/ -1 y)) (exp (- (/ -1 y)))) in y
6.922 * [taylor]: Taking taylor expansion of (exp (/ -1 y)) in y
6.922 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.922 * [taylor]: Taking taylor expansion of -1 in y
6.922 * [backup-simplify]: Simplify -1 into -1
6.922 * [taylor]: Taking taylor expansion of y in y
6.922 * [backup-simplify]: Simplify 0 into 0
6.922 * [backup-simplify]: Simplify 1 into 1
6.922 * [backup-simplify]: Simplify (/ -1 1) into -1
6.923 * [backup-simplify]: Simplify (exp (/ -1 y)) into (exp (/ -1 y))
6.923 * [taylor]: Taking taylor expansion of (exp (- (/ -1 y))) in y
6.923 * [taylor]: Taking taylor expansion of (- (/ -1 y)) in y
6.923 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.923 * [taylor]: Taking taylor expansion of -1 in y
6.923 * [backup-simplify]: Simplify -1 into -1
6.923 * [taylor]: Taking taylor expansion of y in y
6.923 * [backup-simplify]: Simplify 0 into 0
6.923 * [backup-simplify]: Simplify 1 into 1
6.923 * [backup-simplify]: Simplify (/ -1 1) into -1
6.923 * [backup-simplify]: Simplify (- -1) into 1
6.923 * [backup-simplify]: Simplify (exp (- (/ -1 y))) into (exp (/ 1 y))
6.923 * [taylor]: Taking taylor expansion of 2 in y
6.923 * [backup-simplify]: Simplify 2 into 2
6.923 * [backup-simplify]: Simplify (- (exp (/ 1 y))) into (- (exp (/ 1 y)))
6.923 * [backup-simplify]: Simplify (+ (exp (/ -1 y)) (- (exp (/ 1 y)))) into (- (exp (/ -1 y)) (exp (/ 1 y)))
6.924 * [backup-simplify]: Simplify (/ (- (exp (/ -1 y)) (exp (/ 1 y))) 2) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.924 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) into (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y))))
6.924 * [backup-simplify]: Simplify (- 0) into 0
6.924 * [backup-simplify]: Simplify (+ 0 0) into 0
6.925 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)))) into 0
6.925 * [backup-simplify]: Simplify 0 into 0
6.925 * [backup-simplify]: Simplify (- 0) into 0
6.925 * [backup-simplify]: Simplify (+ 0 0) into 0
6.926 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.926 * [backup-simplify]: Simplify 0 into 0
6.927 * [backup-simplify]: Simplify (- 0) into 0
6.927 * [backup-simplify]: Simplify (+ 0 0) into 0
6.928 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* (* 1/2 (- (exp (/ -1 y)) (exp (/ 1 y)))) (/ 0 2)) (* 0 (/ 0 2)) (* 0 (/ 0 2)))) into 0
6.928 * [backup-simplify]: Simplify 0 into 0
6.928 * [backup-simplify]: Simplify (- 0) into 0
6.928 * [backup-simplify]: Simplify (+ 0 0) into 0
6.930 * [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
6.930 * [backup-simplify]: Simplify 0 into 0
6.930 * [backup-simplify]: Simplify (- 0) into 0
6.931 * [backup-simplify]: Simplify (+ 0 0) into 0
6.932 * [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
6.933 * [backup-simplify]: Simplify 0 into 0
6.933 * [backup-simplify]: Simplify (- 0) into 0
6.933 * [backup-simplify]: Simplify (+ 0 0) into 0
6.935 * [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
6.935 * [backup-simplify]: Simplify 0 into 0
6.935 * [backup-simplify]: Simplify (* 1/2 (- (exp (/ -1 (/ 1 (- y)))) (exp (/ 1 (/ 1 (- y)))))) into (* 1/2 (- (exp y) (exp (* -1 y))))
6.935 * * * [progress]: simplifying candidates
6.938 * [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)
  (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)
  (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)
  (expm1 (sinh y))
  (log1p (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (* (* (sinh y) (sinh y)) (sinh y))
  (sqrt (sinh y))
  (sqrt (sinh y))
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
  (+ (* 1/120 (pow y 4)) (+ (* 1/6 (pow y 2)) 1))
  (/ (- (* 1/2 (exp y)) (* 1/2 (exp (- y)))) y)
  (* -1 (/ (- (* 1/2 (exp (* -1 y))) (* 1/2 (exp y))) y))
  (+ (* 1/6 (pow y 3)) (+ y (* 1/120 (pow y 5))))
  (* 1/2 (- (exp y) (exp (- y))))
  (* 1/2 (- (exp y) (exp (* -1 y))))
6.938 * * [simplify]: iteration 0: 91 enodes
6.958 * * [simplify]: iteration 1: 185 enodes
7.049 * * [simplify]: iteration 2: 596 enodes
7.562 * * [simplify]: iteration 3: 3008 enodes
8.676 * * [simplify]: iteration complete: 5001 enodes
8.676 * * [simplify]: Extracting #0: cost 45 inf + 0
8.679 * * [simplify]: Extracting #1: cost 756 inf + 1
8.688 * * [simplify]: Extracting #2: cost 1480 inf + 449
8.699 * * [simplify]: Extracting #3: cost 1011 inf + 4068
8.717 * * [simplify]: Extracting #4: cost 190 inf + 11592
8.728 * * [simplify]: Extracting #5: cost 2 inf + 13510
8.738 * * [simplify]: Extracting #6: cost 0 inf + 13517
8.749 * [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)) (/ (sqrt y) (cbrt (sinh y))))
  (/ (cbrt (sinh y)) (sqrt y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (sqrt (sinh y))
  (/ (sqrt (sinh y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  1
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (/ (sinh y) (cbrt y)) (cbrt y))
  (/ (sinh y) (sqrt y))
  (sinh y)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* 2 y)
  (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)) (/ (sqrt y) (cbrt (sinh y))))
  (/ (cbrt (sinh y)) (sqrt y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (sqrt (sinh y))
  (/ (sqrt (sinh y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  1
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (/ (sinh y) (cbrt y)) (cbrt y))
  (/ (sinh y) (sqrt y))
  (sinh y)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* 2 y)
  (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)) (/ (sqrt y) (cbrt (sinh y))))
  (/ (cbrt (sinh y)) (sqrt y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (/ (cbrt (sinh y)) y)
  (/ (sqrt (sinh y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (sinh y)) (cbrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (/ (sqrt (sinh y)) (sqrt y))
  (sqrt (sinh y))
  (/ (sqrt (sinh y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (sinh y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (sinh y) (sqrt y))
  1
  (/ (sinh y) y)
  (/ 1 y)
  (/ y (sinh y))
  (/ (/ (sinh y) (cbrt y)) (cbrt y))
  (/ (sinh y) (sqrt y))
  (sinh y)
  (/ y (cbrt (sinh y)))
  (/ y (sqrt (sinh y)))
  (/ y (sinh y))
  (* 2 y)
  (expm1 (sinh y))
  (log1p (sinh y))
  (- (exp y) (exp (- y)))
  (log (sinh y))
  (exp (sinh y))
  (* (cbrt (sinh y)) (cbrt (sinh y)))
  (cbrt (sinh y))
  (pow (sinh y) 3)
  (sqrt (sinh y))
  (sqrt (sinh y))
  (fma (* y y) (fma 1/120 (* y y) 1/6) 1)
  (/ (fma 1/2 (exp y) (/ -1/2 (exp y))) y)
  (/ (fma 1/2 (exp y) (/ -1/2 (exp y))) y)
  (fma (* y y) (fma 1/120 (* y y) 1/6) 1)
  (/ (fma 1/2 (exp y) (/ -1/2 (exp y))) y)
  (/ (fma 1/2 (exp y) (/ -1/2 (exp y))) y)
  (fma (* y y) (fma 1/120 (* y y) 1/6) 1)
  (/ (fma 1/2 (exp y) (/ -1/2 (exp y))) y)
  (/ (fma 1/2 (exp y) (/ -1/2 (exp y))) y)
  (fma (pow y 3) 1/6 (fma (pow y 5) 1/120 y))
  (fma 1/2 (exp y) (/ -1/2 (exp y)))
  (fma 1/2 (exp y) (/ -1/2 (exp y)))
8.751 * * * [progress]: adding candidates to table
9.411 * [progress]: [Phase 3 of 3] Extracting.
9.415 * [simplify]: Simplifying:
  (* (* (cbrt (/ (sinh y) y)) (* (cos x) (cbrt (/ (sinh y) y)))) (cbrt (/ (sinh y) y)))
9.415 * * [simplify]: iteration 0: 9 enodes
9.415 * * [simplify]: iteration 1: 12 enodes
9.416 * * [simplify]: iteration complete: 12 enodes
9.416 * * [simplify]: Extracting #0: cost 1 inf + 0
9.416 * * [simplify]: Extracting #1: cost 3 inf + 0
9.416 * * [simplify]: Extracting #2: cost 5 inf + 0
9.416 * * [simplify]: Extracting #3: cost 8 inf + 0
9.416 * * [simplify]: Extracting #4: cost 8 inf + 1
9.416 * * [simplify]: Extracting #5: cost 0 inf + 57
9.416 * [simplify]: Simplified to:
  (* (cbrt (/ (sinh y) y)) (* (cbrt (/ (sinh y) y)) (* (cbrt (/ (sinh y) y)) (cos x))))
15.216 * [regime-testing]: Baseline error score: 0.043262925550585245
15.218 * [regime-testing]: Oracle error score: 0.043262925550585245
15.219 * [regime-testing]: End program error score: 0.043262925550585245