26.030 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.079 * * * [progress]: [2/2] Setting up program.
0.083 * [progress]: [Phase 2 of 3] Improving.
0.084 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
0.084 * [simplify]: Simplifying:
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
0.084 * * [simplify]: iteration 1: (9 enodes)
0.088 * * [simplify]: iteration 2: (16 enodes)
0.093 * * [simplify]: iteration 3: (20 enodes)
0.099 * * [simplify]: iteration 4: (28 enodes)
0.108 * * [simplify]: iteration 5: (49 enodes)
0.118 * * [simplify]: iteration 6: (101 enodes)
0.204 * * [simplify]: iteration 7: (233 enodes)
0.355 * * [simplify]: iteration 8: (573 enodes)
1.110 * * [simplify]: iteration 9: (1956 enodes)
13.018 * * [simplify]: Extracting #0: cost 1 inf + 0
13.018 * * [simplify]: Extracting #1: cost 4 inf + 0
13.018 * * [simplify]: Extracting #2: cost 4 inf + 2
13.018 * * [simplify]: Extracting #3: cost 5 inf + 3
13.019 * * [simplify]: Extracting #4: cost 253 inf + 3
13.027 * * [simplify]: Extracting #5: cost 1128 inf + 233
13.039 * * [simplify]: Extracting #6: cost 1135 inf + 5578
13.065 * * [simplify]: Extracting #7: cost 979 inf + 93782
13.218 * * [simplify]: Extracting #8: cost 328 inf + 775521
13.383 * * [simplify]: Extracting #9: cost 0 inf + 1131251
13.626 * * [simplify]: Extracting #10: cost 0 inf + 1118680
13.835 * * [simplify]: Extracting #11: cost 0 inf + 1117786
14.051 * [simplify]: Simplified to:
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
14.052 * * [progress]: iteration 1 / 4
14.052 * * * [progress]: picking best candidate
14.054 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
14.054 * * * [progress]: localizing error
14.067 * * * [progress]: generating rewritten candidates
14.067 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
14.144 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
14.157 * * * [progress]: generating series expansions
14.157 * * * * [progress]: [ 1 / 2 ] generating series at (2)
14.157 * [backup-simplify]: Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
14.157 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
14.157 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
14.157 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
14.157 * [taylor]: Taking taylor expansion of 2 in x
14.157 * [backup-simplify]: Simplify 2 into 2
14.157 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
14.157 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
14.157 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
14.157 * [taylor]: Taking taylor expansion of (* -2 x) in x
14.157 * [taylor]: Taking taylor expansion of -2 in x
14.157 * [backup-simplify]: Simplify -2 into -2
14.157 * [taylor]: Taking taylor expansion of x in x
14.157 * [backup-simplify]: Simplify 0 into 0
14.157 * [backup-simplify]: Simplify 1 into 1
14.158 * [backup-simplify]: Simplify (* -2 0) into 0
14.158 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
14.158 * [backup-simplify]: Simplify (exp 0) into 1
14.158 * [taylor]: Taking taylor expansion of 1 in x
14.158 * [backup-simplify]: Simplify 1 into 1
14.158 * [backup-simplify]: Simplify (+ 1 1) into 2
14.159 * [backup-simplify]: Simplify (/ 1 2) into 1/2
14.159 * [taylor]: Taking taylor expansion of 1 in x
14.159 * [backup-simplify]: Simplify 1 into 1
14.159 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
14.159 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
14.159 * [taylor]: Taking taylor expansion of 2 in x
14.159 * [backup-simplify]: Simplify 2 into 2
14.159 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
14.159 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
14.159 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
14.159 * [taylor]: Taking taylor expansion of (* -2 x) in x
14.159 * [taylor]: Taking taylor expansion of -2 in x
14.159 * [backup-simplify]: Simplify -2 into -2
14.159 * [taylor]: Taking taylor expansion of x in x
14.159 * [backup-simplify]: Simplify 0 into 0
14.159 * [backup-simplify]: Simplify 1 into 1
14.159 * [backup-simplify]: Simplify (* -2 0) into 0
14.160 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
14.160 * [backup-simplify]: Simplify (exp 0) into 1
14.160 * [taylor]: Taking taylor expansion of 1 in x
14.160 * [backup-simplify]: Simplify 1 into 1
14.160 * [backup-simplify]: Simplify (+ 1 1) into 2
14.160 * [backup-simplify]: Simplify (/ 1 2) into 1/2
14.160 * [taylor]: Taking taylor expansion of 1 in x
14.160 * [backup-simplify]: Simplify 1 into 1
14.161 * [backup-simplify]: Simplify (* 2 1/2) into 1
14.161 * [backup-simplify]: Simplify (- 1) into -1
14.161 * [backup-simplify]: Simplify (+ 1 -1) into 0
14.161 * [backup-simplify]: Simplify 0 into 0
14.162 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
14.162 * [backup-simplify]: Simplify (+ -2 0) into -2
14.163 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
14.163 * [backup-simplify]: Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
14.163 * [backup-simplify]: Simplify (- 0) into 0
14.163 * [backup-simplify]: Simplify (+ 1 0) into 1
14.164 * [backup-simplify]: Simplify 1 into 1
14.164 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
14.165 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
14.165 * [backup-simplify]: Simplify (+ 2 0) into 2
14.166 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
14.166 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
14.167 * [backup-simplify]: Simplify (- 0) into 0
14.167 * [backup-simplify]: Simplify (+ 0 0) into 0
14.167 * [backup-simplify]: Simplify 0 into 0
14.168 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
14.169 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
14.169 * [backup-simplify]: Simplify (+ -4/3 0) into -4/3
14.170 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
14.172 * [backup-simplify]: Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
14.172 * [backup-simplify]: Simplify (- 0) into 0
14.172 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
14.172 * [backup-simplify]: Simplify -1/3 into -1/3
14.174 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
14.179 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
14.180 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
14.181 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
14.182 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
14.182 * [backup-simplify]: Simplify (- 0) into 0
14.182 * [backup-simplify]: Simplify (+ 0 0) into 0
14.182 * [backup-simplify]: Simplify 0 into 0
14.183 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
14.188 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
14.188 * [backup-simplify]: Simplify (+ -4/15 0) into -4/15
14.191 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
14.193 * [backup-simplify]: Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
14.194 * [backup-simplify]: Simplify (- 0) into 0
14.194 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
14.194 * [backup-simplify]: Simplify 2/15 into 2/15
14.194 * [backup-simplify]: Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
14.195 * [backup-simplify]: Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
14.195 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
14.195 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
14.195 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
14.195 * [taylor]: Taking taylor expansion of 2 in x
14.195 * [backup-simplify]: Simplify 2 into 2
14.195 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
14.195 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
14.195 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
14.195 * [taylor]: Taking taylor expansion of (/ -2 x) in x
14.195 * [taylor]: Taking taylor expansion of -2 in x
14.195 * [backup-simplify]: Simplify -2 into -2
14.195 * [taylor]: Taking taylor expansion of x in x
14.195 * [backup-simplify]: Simplify 0 into 0
14.195 * [backup-simplify]: Simplify 1 into 1
14.195 * [backup-simplify]: Simplify (/ -2 1) into -2
14.196 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
14.196 * [taylor]: Taking taylor expansion of 1 in x
14.196 * [backup-simplify]: Simplify 1 into 1
14.196 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
14.196 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
14.196 * [taylor]: Taking taylor expansion of 1 in x
14.196 * [backup-simplify]: Simplify 1 into 1
14.196 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
14.196 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
14.196 * [taylor]: Taking taylor expansion of 2 in x
14.196 * [backup-simplify]: Simplify 2 into 2
14.196 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
14.196 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
14.196 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
14.196 * [taylor]: Taking taylor expansion of (/ -2 x) in x
14.196 * [taylor]: Taking taylor expansion of -2 in x
14.196 * [backup-simplify]: Simplify -2 into -2
14.196 * [taylor]: Taking taylor expansion of x in x
14.196 * [backup-simplify]: Simplify 0 into 0
14.196 * [backup-simplify]: Simplify 1 into 1
14.197 * [backup-simplify]: Simplify (/ -2 1) into -2
14.197 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
14.197 * [taylor]: Taking taylor expansion of 1 in x
14.197 * [backup-simplify]: Simplify 1 into 1
14.197 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
14.197 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
14.197 * [taylor]: Taking taylor expansion of 1 in x
14.197 * [backup-simplify]: Simplify 1 into 1
14.197 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
14.198 * [backup-simplify]: Simplify (- 1) into -1
14.198 * [backup-simplify]: Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
14.198 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
14.199 * [backup-simplify]: Simplify (+ 0 0) into 0
14.199 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.199 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
14.200 * [backup-simplify]: Simplify (- 0) into 0
14.200 * [backup-simplify]: Simplify (+ 0 0) into 0
14.200 * [backup-simplify]: Simplify 0 into 0
14.200 * [backup-simplify]: Simplify (+ 0 0) into 0
14.201 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.202 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
14.202 * [backup-simplify]: Simplify (- 0) into 0
14.202 * [backup-simplify]: Simplify (+ 0 0) into 0
14.202 * [backup-simplify]: Simplify 0 into 0
14.203 * [backup-simplify]: Simplify (+ 0 0) into 0
14.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.204 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
14.205 * [backup-simplify]: Simplify (- 0) into 0
14.205 * [backup-simplify]: Simplify (+ 0 0) into 0
14.205 * [backup-simplify]: Simplify 0 into 0
14.205 * [backup-simplify]: Simplify (+ 0 0) into 0
14.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.208 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
14.208 * [backup-simplify]: Simplify (- 0) into 0
14.208 * [backup-simplify]: Simplify (+ 0 0) into 0
14.208 * [backup-simplify]: Simplify 0 into 0
14.209 * [backup-simplify]: Simplify (+ 0 0) into 0
14.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.211 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
14.211 * [backup-simplify]: Simplify (- 0) into 0
14.212 * [backup-simplify]: Simplify (+ 0 0) into 0
14.212 * [backup-simplify]: Simplify 0 into 0
14.212 * [backup-simplify]: Simplify (+ 0 0) into 0
14.213 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.215 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
14.215 * [backup-simplify]: Simplify (- 0) into 0
14.216 * [backup-simplify]: Simplify (+ 0 0) into 0
14.216 * [backup-simplify]: Simplify 0 into 0
14.216 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
14.216 * [backup-simplify]: Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
14.216 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
14.216 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
14.216 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
14.216 * [taylor]: Taking taylor expansion of 2 in x
14.216 * [backup-simplify]: Simplify 2 into 2
14.216 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
14.216 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
14.216 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
14.216 * [taylor]: Taking taylor expansion of (/ 2 x) in x
14.216 * [taylor]: Taking taylor expansion of 2 in x
14.216 * [backup-simplify]: Simplify 2 into 2
14.216 * [taylor]: Taking taylor expansion of x in x
14.216 * [backup-simplify]: Simplify 0 into 0
14.216 * [backup-simplify]: Simplify 1 into 1
14.217 * [backup-simplify]: Simplify (/ 2 1) into 2
14.217 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
14.217 * [taylor]: Taking taylor expansion of 1 in x
14.217 * [backup-simplify]: Simplify 1 into 1
14.217 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
14.217 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
14.217 * [taylor]: Taking taylor expansion of 1 in x
14.217 * [backup-simplify]: Simplify 1 into 1
14.217 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
14.217 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
14.217 * [taylor]: Taking taylor expansion of 2 in x
14.217 * [backup-simplify]: Simplify 2 into 2
14.217 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
14.217 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
14.217 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
14.217 * [taylor]: Taking taylor expansion of (/ 2 x) in x
14.217 * [taylor]: Taking taylor expansion of 2 in x
14.217 * [backup-simplify]: Simplify 2 into 2
14.217 * [taylor]: Taking taylor expansion of x in x
14.218 * [backup-simplify]: Simplify 0 into 0
14.218 * [backup-simplify]: Simplify 1 into 1
14.218 * [backup-simplify]: Simplify (/ 2 1) into 2
14.218 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
14.218 * [taylor]: Taking taylor expansion of 1 in x
14.218 * [backup-simplify]: Simplify 1 into 1
14.218 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
14.218 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
14.218 * [taylor]: Taking taylor expansion of 1 in x
14.218 * [backup-simplify]: Simplify 1 into 1
14.218 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
14.219 * [backup-simplify]: Simplify (- 1) into -1
14.219 * [backup-simplify]: Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
14.219 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
14.219 * [backup-simplify]: Simplify (+ 0 0) into 0
14.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.220 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
14.221 * [backup-simplify]: Simplify (- 0) into 0
14.221 * [backup-simplify]: Simplify (+ 0 0) into 0
14.221 * [backup-simplify]: Simplify 0 into 0
14.221 * [backup-simplify]: Simplify (+ 0 0) into 0
14.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.222 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
14.223 * [backup-simplify]: Simplify (- 0) into 0
14.223 * [backup-simplify]: Simplify (+ 0 0) into 0
14.223 * [backup-simplify]: Simplify 0 into 0
14.224 * [backup-simplify]: Simplify (+ 0 0) into 0
14.224 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.225 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
14.225 * [backup-simplify]: Simplify (- 0) into 0
14.226 * [backup-simplify]: Simplify (+ 0 0) into 0
14.226 * [backup-simplify]: Simplify 0 into 0
14.226 * [backup-simplify]: Simplify (+ 0 0) into 0
14.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.227 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
14.228 * [backup-simplify]: Simplify (- 0) into 0
14.228 * [backup-simplify]: Simplify (+ 0 0) into 0
14.228 * [backup-simplify]: Simplify 0 into 0
14.228 * [backup-simplify]: Simplify (+ 0 0) into 0
14.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.230 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
14.230 * [backup-simplify]: Simplify (- 0) into 0
14.230 * [backup-simplify]: Simplify (+ 0 0) into 0
14.230 * [backup-simplify]: Simplify 0 into 0
14.231 * [backup-simplify]: Simplify (+ 0 0) into 0
14.231 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.233 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
14.234 * [backup-simplify]: Simplify (- 0) into 0
14.234 * [backup-simplify]: Simplify (+ 0 0) into 0
14.234 * [backup-simplify]: Simplify 0 into 0
14.234 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
14.234 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
14.235 * [backup-simplify]: Simplify (/ 2 (+ 1 (exp (* -2 x)))) into (/ 2 (+ (exp (* -2 x)) 1))
14.235 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in (x) around 0
14.235 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
14.235 * [taylor]: Taking taylor expansion of 2 in x
14.235 * [backup-simplify]: Simplify 2 into 2
14.235 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
14.235 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
14.235 * [taylor]: Taking taylor expansion of (* -2 x) in x
14.235 * [taylor]: Taking taylor expansion of -2 in x
14.235 * [backup-simplify]: Simplify -2 into -2
14.235 * [taylor]: Taking taylor expansion of x in x
14.235 * [backup-simplify]: Simplify 0 into 0
14.235 * [backup-simplify]: Simplify 1 into 1
14.235 * [backup-simplify]: Simplify (* -2 0) into 0
14.236 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
14.236 * [backup-simplify]: Simplify (exp 0) into 1
14.236 * [taylor]: Taking taylor expansion of 1 in x
14.236 * [backup-simplify]: Simplify 1 into 1
14.237 * [backup-simplify]: Simplify (+ 1 1) into 2
14.238 * [backup-simplify]: Simplify (/ 2 2) into 1
14.238 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
14.238 * [taylor]: Taking taylor expansion of 2 in x
14.238 * [backup-simplify]: Simplify 2 into 2
14.238 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
14.238 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
14.238 * [taylor]: Taking taylor expansion of (* -2 x) in x
14.238 * [taylor]: Taking taylor expansion of -2 in x
14.238 * [backup-simplify]: Simplify -2 into -2
14.238 * [taylor]: Taking taylor expansion of x in x
14.238 * [backup-simplify]: Simplify 0 into 0
14.238 * [backup-simplify]: Simplify 1 into 1
14.238 * [backup-simplify]: Simplify (* -2 0) into 0
14.239 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
14.239 * [backup-simplify]: Simplify (exp 0) into 1
14.239 * [taylor]: Taking taylor expansion of 1 in x
14.239 * [backup-simplify]: Simplify 1 into 1
14.239 * [backup-simplify]: Simplify (+ 1 1) into 2
14.240 * [backup-simplify]: Simplify (/ 2 2) into 1
14.240 * [backup-simplify]: Simplify 1 into 1
14.240 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
14.241 * [backup-simplify]: Simplify (+ -2 0) into -2
14.241 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
14.241 * [backup-simplify]: Simplify 1 into 1
14.242 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
14.243 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
14.243 * [backup-simplify]: Simplify (+ 2 0) into 2
14.244 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
14.244 * [backup-simplify]: Simplify 0 into 0
14.245 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
14.246 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
14.246 * [backup-simplify]: Simplify (+ -4/3 0) into -4/3
14.247 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ -4/3 2)) (* 1 (/ 2 2)) (* 0 (/ -2 2)))) into -1/3
14.247 * [backup-simplify]: Simplify -1/3 into -1/3
14.248 * [backup-simplify]: Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/3 (pow x 3)))
14.248 * [backup-simplify]: Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) into (/ 2 (+ (exp (/ -2 x)) 1))
14.248 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in (x) around 0
14.248 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
14.248 * [taylor]: Taking taylor expansion of 2 in x
14.248 * [backup-simplify]: Simplify 2 into 2
14.248 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
14.248 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
14.248 * [taylor]: Taking taylor expansion of (/ -2 x) in x
14.248 * [taylor]: Taking taylor expansion of -2 in x
14.248 * [backup-simplify]: Simplify -2 into -2
14.248 * [taylor]: Taking taylor expansion of x in x
14.248 * [backup-simplify]: Simplify 0 into 0
14.248 * [backup-simplify]: Simplify 1 into 1
14.248 * [backup-simplify]: Simplify (/ -2 1) into -2
14.248 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
14.248 * [taylor]: Taking taylor expansion of 1 in x
14.248 * [backup-simplify]: Simplify 1 into 1
14.248 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
14.249 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
14.249 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
14.249 * [taylor]: Taking taylor expansion of 2 in x
14.249 * [backup-simplify]: Simplify 2 into 2
14.249 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
14.249 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
14.249 * [taylor]: Taking taylor expansion of (/ -2 x) in x
14.249 * [taylor]: Taking taylor expansion of -2 in x
14.249 * [backup-simplify]: Simplify -2 into -2
14.249 * [taylor]: Taking taylor expansion of x in x
14.249 * [backup-simplify]: Simplify 0 into 0
14.249 * [backup-simplify]: Simplify 1 into 1
14.249 * [backup-simplify]: Simplify (/ -2 1) into -2
14.249 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
14.249 * [taylor]: Taking taylor expansion of 1 in x
14.249 * [backup-simplify]: Simplify 1 into 1
14.249 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
14.249 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
14.249 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
14.250 * [backup-simplify]: Simplify (+ 0 0) into 0
14.250 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.250 * [backup-simplify]: Simplify 0 into 0
14.250 * [backup-simplify]: Simplify (+ 0 0) into 0
14.250 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.250 * [backup-simplify]: Simplify 0 into 0
14.251 * [backup-simplify]: Simplify (+ 0 0) into 0
14.251 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.251 * [backup-simplify]: Simplify 0 into 0
14.251 * [backup-simplify]: Simplify (+ 0 0) into 0
14.251 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.251 * [backup-simplify]: Simplify 0 into 0
14.252 * [backup-simplify]: Simplify (+ 0 0) into 0
14.252 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.252 * [backup-simplify]: Simplify 0 into 0
14.252 * [backup-simplify]: Simplify (+ 0 0) into 0
14.253 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
14.253 * [backup-simplify]: Simplify 0 into 0
14.253 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 (/ 1 x))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
14.253 * [backup-simplify]: Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 2 x)) 1))
14.253 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in (x) around 0
14.253 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
14.253 * [taylor]: Taking taylor expansion of 2 in x
14.253 * [backup-simplify]: Simplify 2 into 2
14.253 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
14.253 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
14.253 * [taylor]: Taking taylor expansion of (/ 2 x) in x
14.253 * [taylor]: Taking taylor expansion of 2 in x
14.253 * [backup-simplify]: Simplify 2 into 2
14.253 * [taylor]: Taking taylor expansion of x in x
14.253 * [backup-simplify]: Simplify 0 into 0
14.253 * [backup-simplify]: Simplify 1 into 1
14.253 * [backup-simplify]: Simplify (/ 2 1) into 2
14.253 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
14.253 * [taylor]: Taking taylor expansion of 1 in x
14.253 * [backup-simplify]: Simplify 1 into 1
14.253 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
14.254 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
14.254 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
14.254 * [taylor]: Taking taylor expansion of 2 in x
14.254 * [backup-simplify]: Simplify 2 into 2
14.254 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
14.254 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
14.254 * [taylor]: Taking taylor expansion of (/ 2 x) in x
14.254 * [taylor]: Taking taylor expansion of 2 in x
14.254 * [backup-simplify]: Simplify 2 into 2
14.254 * [taylor]: Taking taylor expansion of x in x
14.254 * [backup-simplify]: Simplify 0 into 0
14.254 * [backup-simplify]: Simplify 1 into 1
14.254 * [backup-simplify]: Simplify (/ 2 1) into 2
14.254 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
14.254 * [taylor]: Taking taylor expansion of 1 in x
14.254 * [backup-simplify]: Simplify 1 into 1
14.254 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
14.254 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
14.254 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
14.255 * [backup-simplify]: Simplify (+ 0 0) into 0
14.255 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.255 * [backup-simplify]: Simplify 0 into 0
14.255 * [backup-simplify]: Simplify (+ 0 0) into 0
14.255 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.255 * [backup-simplify]: Simplify 0 into 0
14.255 * [backup-simplify]: Simplify (+ 0 0) into 0
14.256 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.256 * [backup-simplify]: Simplify 0 into 0
14.256 * [backup-simplify]: Simplify (+ 0 0) into 0
14.256 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.256 * [backup-simplify]: Simplify 0 into 0
14.256 * [backup-simplify]: Simplify (+ 0 0) into 0
14.257 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.257 * [backup-simplify]: Simplify 0 into 0
14.257 * [backup-simplify]: Simplify (+ 0 0) into 0
14.257 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
14.258 * [backup-simplify]: Simplify 0 into 0
14.258 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
14.258 * * * [progress]: simplifying candidates
14.258 * * * * [progress]: [ 1 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.258 * * * * [progress]: [ 2 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.258 * * * * [progress]: [ 3 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.258 * * * * [progress]: [ 4 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.258 * * * * [progress]: [ 5 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.258 * * * * [progress]: [ 6 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.258 * * * * [progress]: [ 7 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.258 * * * * [progress]: [ 8 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.258 * * * * [progress]: [ 9 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.258 * * * * [progress]: [ 10 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.258 * * * * [progress]: [ 11 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.258 * * * * [progress]: [ 12 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.258 * * * * [progress]: [ 13 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.258 * * * * [progress]: [ 14 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.258 * * * * [progress]: [ 15 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.258 * * * * [progress]: [ 16 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.258 * * * * [progress]: [ 17 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.259 * * * * [progress]: [ 18 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.259 * * * * [progress]: [ 19 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.259 * * * * [progress]: [ 20 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.259 * * * * [progress]: [ 21 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.259 * * * * [progress]: [ 22 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.259 * * * * [progress]: [ 23 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.259 * * * * [progress]: [ 24 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.259 * * * * [progress]: [ 25 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.259 * * * * [progress]: [ 26 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.259 * * * * [progress]: [ 27 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.259 * * * * [progress]: [ 28 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.259 * * * * [progress]: [ 29 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.259 * * * * [progress]: [ 30 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.259 * * * * [progress]: [ 31 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.259 * * * * [progress]: [ 32 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.259 * * * * [progress]: [ 33 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.259 * * * * [progress]: [ 34 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.259 * * * * [progress]: [ 35 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.259 * * * * [progress]: [ 36 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.259 * * * * [progress]: [ 37 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.259 * * * * [progress]: [ 38 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.259 * * * * [progress]: [ 39 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.259 * * * * [progress]: [ 40 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.259 * * * * [progress]: [ 41 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.260 * * * * [progress]: [ 42 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.260 * * * * [progress]: [ 43 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.260 * * * * [progress]: [ 44 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.260 * * * * [progress]: [ 45 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.260 * * * * [progress]: [ 46 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.260 * * * * [progress]: [ 47 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.260 * * * * [progress]: [ 48 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.260 * * * * [progress]: [ 49 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.260 * * * * [progress]: [ 50 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.260 * * * * [progress]: [ 51 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.260 * * * * [progress]: [ 52 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
14.260 * * * * [progress]: [ 53 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
14.260 * * * * [progress]: [ 54 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
14.260 * * * * [progress]: [ 55 / 138 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
14.260 * * * * [progress]: [ 56 / 138 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
14.260 * * * * [progress]: [ 57 / 138 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ 1 (exp (* -2 x)))))))>
14.260 * * * * [progress]: [ 58 / 138 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))>
14.260 * * * * [progress]: [ 59 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))>
14.260 * * * * [progress]: [ 60 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))>
14.260 * * * * [progress]: [ 61 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- 1)))>
14.260 * * * * [progress]: [ 62 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- 1)))>
14.260 * * * * [progress]: [ 63 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
14.260 * * * * [progress]: [ 64 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
14.260 * * * * [progress]: [ 65 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- 1)))>
14.261 * * * * [progress]: [ 66 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- 1)))>
14.261 * * * * [progress]: [ 67 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
14.261 * * * * [progress]: [ 68 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
14.261 * * * * [progress]: [ 69 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (- 1)))>
14.261 * * * * [progress]: [ 70 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (- 1)))>
14.261 * * * * [progress]: [ 71 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
14.261 * * * * [progress]: [ 72 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
14.261 * * * * [progress]: [ 73 / 138 ] simplifiying candidate #<alt (λ (x y) (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
14.261 * * * * [progress]: [ 74 / 138 ] simplifiying candidate #<alt (λ (x y) (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- 1)))>
14.261 * * * * [progress]: [ 75 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
14.261 * * * * [progress]: [ 76 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- 1)))>
14.261 * * * * [progress]: [ 77 / 138 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (/ 2 (+ 1 (exp (* -2 x))))) (exp 1))))>
14.261 * * * * [progress]: [ 78 / 138 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
14.261 * * * * [progress]: [ 79 / 138 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
14.261 * * * * [progress]: [ 80 / 138 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
14.261 * * * * [progress]: [ 81 / 138 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
14.261 * * * * [progress]: [ 82 / 138 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
14.261 * * * * [progress]: [ 83 / 138 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
14.261 * * * * [progress]: [ 84 / 138 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
14.261 * * * * [progress]: [ 85 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
14.261 * * * * [progress]: [ 86 / 138 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
14.261 * * * * [progress]: [ 87 / 138 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
14.261 * * * * [progress]: [ 88 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt 1)) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt 1))))>
14.261 * * * * [progress]: [ 89 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
14.261 * * * * [progress]: [ 90 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (sqrt 1)) (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (sqrt 1))))>
14.261 * * * * [progress]: [ 91 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1) (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)))>
14.261 * * * * [progress]: [ 92 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
14.262 * * * * [progress]: [ 93 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1) (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)))>
14.262 * * * * [progress]: [ 94 / 138 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
14.262 * * * * [progress]: [ 95 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
14.262 * * * * [progress]: [ 96 / 138 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
14.262 * * * * [progress]: [ 97 / 138 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 98 / 138 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 99 / 138 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
14.262 * * * * [progress]: [ 100 / 138 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (log 2) (log (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 101 / 138 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 102 / 138 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 103 / 138 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* 2 2) 2) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 104 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 105 / 138 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 106 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 107 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (- 2) (- (+ 1 (exp (* -2 x))))) 1))>
14.262 * * * * [progress]: [ 108 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 109 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 110 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x))))) 1))>
14.262 * * * * [progress]: [ 111 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x))))) 1))>
14.262 * * * * [progress]: [ 112 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 113 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 114 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x))))) 1))>
14.262 * * * * [progress]: [ 115 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x))))) 1))>
14.262 * * * * [progress]: [ 116 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 117 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x)))))) 1))>
14.262 * * * * [progress]: [ 118 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ 2 (+ 1 (exp (* -2 x))))) 1))>
14.262 * * * * [progress]: [ 119 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ 2 (+ 1 (exp (* -2 x))))) 1))>
14.263 * * * * [progress]: [ 120 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))>
14.263 * * * * [progress]: [ 121 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1))>
14.263 * * * * [progress]: [ 122 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))>
14.263 * * * * [progress]: [ 123 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* -2 x))))) 1))>
14.263 * * * * [progress]: [ 124 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1))>
14.263 * * * * [progress]: [ 125 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))>
14.263 * * * * [progress]: [ 126 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))>
14.263 * * * * [progress]: [ 127 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (cbrt 2) (cbrt 2)) (/ (+ 1 (exp (* -2 x))) (cbrt 2))) 1))>
14.263 * * * * [progress]: [ 128 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (sqrt 2) (/ (+ 1 (exp (* -2 x))) (sqrt 2))) 1))>
14.263 * * * * [progress]: [ 129 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))>
14.263 * * * * [progress]: [ 130 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) 1))>
14.263 * * * * [progress]: [ 131 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x)))) 1))>
14.263 * * * * [progress]: [ 132 / 138 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
14.263 * * * * [progress]: [ 133 / 138 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
14.263 * * * * [progress]: [ 134 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
14.263 * * * * [progress]: [ 135 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
14.263 * * * * [progress]: [ 136 / 138 ] simplifiying candidate #<alt (λ (x y) (- (- (+ x 1) (* 1/3 (pow x 3))) 1))>
14.263 * * * * [progress]: [ 137 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
14.263 * * * * [progress]: [ 138 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
14.266 * [simplify]: Simplifying:
  (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (sqrt 2) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (sqrt 2) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (sqrt 2) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (/ (exp (/ 2 (+ 1 (exp (* -2 x))))) (exp 1))
  (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
  (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))
  (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))
  (- 1)
  (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))
  (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)
  (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt 1))
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt 1))
  (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (sqrt 1))
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (sqrt 1))
  (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  (- 1)
  (real->posit16 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (expm1 (/ 2 (+ 1 (exp (* -2 x)))))
  (log1p (/ 2 (+ 1 (exp (* -2 x)))))
  (- (log 2) (log (+ 1 (exp (* -2 x)))))
  (log (/ 2 (+ 1 (exp (* -2 x)))))
  (exp (/ 2 (+ 1 (exp (* -2 x)))))
  (/ (* (* 2 2) 2) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))
  (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
  (cbrt (/ 2 (+ 1 (exp (* -2 x)))))
  (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))
  (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
  (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
  (- 2)
  (- (+ 1 (exp (* -2 x))))
  (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))))
  (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x)))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x)))))
  (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ 1 (exp (* -2 x))))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ 1 (exp (* -2 x))))
  (/ (sqrt 2) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))))
  (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x)))))
  (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x)))))
  (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x)))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ 1 (exp (* -2 x))))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ 1 (exp (* -2 x))))
  (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))))
  (/ 2 (cbrt (+ 1 (exp (* -2 x)))))
  (/ 1 (sqrt (+ 1 (exp (* -2 x)))))
  (/ 2 (sqrt (+ 1 (exp (* -2 x)))))
  (/ 1 1)
  (/ 2 (+ 1 (exp (* -2 x))))
  (/ 1 1)
  (/ 2 (+ 1 (exp (* -2 x))))
  (/ 1 (+ 1 (exp (* -2 x))))
  (/ (+ 1 (exp (* -2 x))) 2)
  (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))))
  (/ 2 (sqrt (+ 1 (exp (* -2 x)))))
  (/ 2 1)
  (/ 2 1)
  (/ (+ 1 (exp (* -2 x))) (cbrt 2))
  (/ (+ 1 (exp (* -2 x))) (sqrt 2))
  (/ (+ 1 (exp (* -2 x))) 2)
  (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))
  (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))
  (real->posit16 (/ 2 (+ 1 (exp (* -2 x)))))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
  (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
  (- (+ x 1) (* 1/3 (pow x 3)))
  (/ 2 (+ (exp (* -2 x)) 1))
  (/ 2 (+ (exp (* -2 x)) 1))
14.269 * * [simplify]: iteration 1: (172 enodes)
14.413 * * [simplify]: iteration 2: (383 enodes)
14.623 * * [simplify]: iteration 3: (835 enodes)
15.318 * * [simplify]: iteration 4: (1933 enodes)
22.392 * * [simplify]: Extracting #0: cost 65 inf + 0
22.393 * * [simplify]: Extracting #1: cost 436 inf + 5
22.397 * * [simplify]: Extracting #2: cost 961 inf + 3907
22.682 * * [simplify]: Extracting #3: cost 1057 inf + 14582
22.709 * * [simplify]: Extracting #4: cost 714 inf + 121871
22.789 * * [simplify]: Extracting #5: cost 238 inf + 302554
22.894 * * [simplify]: Extracting #6: cost 34 inf + 375465
22.974 * * [simplify]: Extracting #7: cost 0 inf + 387007
23.056 * * [simplify]: Extracting #8: cost 0 inf + 386523
23.179 * * [simplify]: Extracting #9: cost 0 inf + 386441
23.280 * [simplify]: Simplified to:
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (fma (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (* (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x)))))) -1)
  0
  (fma (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (* (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x)))))) -1)
  0
  (fma (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (* (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x)))))) -1)
  0
  (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) -1)
  0
  (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) -1)
  0
  (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) -1)
  0
  (fma (/ (cbrt 2) (/ (+ 1 (exp (* -2 x))) (cbrt 2))) (cbrt 2) -1)
  0
  (fma (/ (cbrt 2) (/ (+ 1 (exp (* -2 x))) (cbrt 2))) (cbrt 2) -1)
  0
  (fma (/ (cbrt 2) (/ (+ 1 (exp (* -2 x))) (cbrt 2))) (cbrt 2) -1)
  0
  (fma (/ (cbrt 2) (/ (+ 1 (exp (* -2 x))) (cbrt 2))) (cbrt 2) -1)
  0
  (fma (/ (cbrt 2) (/ (+ 1 (exp (* -2 x))) (cbrt 2))) (cbrt 2) -1)
  0
  (fma (/ (cbrt 2) (/ (+ 1 (exp (* -2 x))) (cbrt 2))) (cbrt 2) -1)
  0
  (+ (/ (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) -1)
  0
  (+ (/ (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) -1)
  0
  (+ (/ (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) -1)
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))))
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))))
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))))
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (+ (/ (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) -1)
  0
  (+ (/ (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) -1)
  0
  (+ (/ (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) -1)
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))))
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))))
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))))
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (+ -1 (/ (fma 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x))) 2) (fma (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x)) 1)))
  0
  (+ -1 (/ (fma 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x))) 2) (fma (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x)) 1)))
  0
  (+ -1 (/ (fma 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x))) 2) (fma (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x)) 1)))
  0
  (fma (/ 2 (- 1 (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) -1)
  0
  (fma (/ 2 (- 1 (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) -1)
  0
  (fma (/ 2 (- 1 (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) -1)
  0
  (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
  (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
  (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (- (/ 8 (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))) 1)
  (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))
  -1
  (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
  (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  -1
  (real->posit16 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
  (expm1 (/ 2 (+ 1 (exp (* -2 x)))))
  (log1p (/ 2 (+ 1 (exp (* -2 x)))))
  (log (/ 2 (+ 1 (exp (* -2 x)))))
  (log (/ 2 (+ 1 (exp (* -2 x)))))
  (exp (/ 2 (+ 1 (exp (* -2 x)))))
  (/ 8 (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))
  (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
  (cbrt (/ 2 (+ 1 (exp (* -2 x)))))
  (/ 8 (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))
  (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
  (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
  -2
  (- -1 (exp (* -2 x)))
  (* (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x))))))
  (/ (cbrt 2) (cbrt (+ 1 (exp (* -2 x)))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x)))))
  (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ 1 (exp (* -2 x))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ 1 (exp (* -2 x))))
  (/ (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x))))) (cbrt (+ 1 (exp (* -2 x)))))
  (/ (sqrt 2) (cbrt (+ 1 (exp (* -2 x)))))
  (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x)))))
  (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x)))))
  (sqrt 2)
  (/ (sqrt 2) (+ 1 (exp (* -2 x))))
  (sqrt 2)
  (/ (sqrt 2) (+ 1 (exp (* -2 x))))
  (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))))
  (/ 2 (cbrt (+ 1 (exp (* -2 x)))))
  (/ 1 (sqrt (+ 1 (exp (* -2 x)))))
  (/ 2 (sqrt (+ 1 (exp (* -2 x)))))
  1
  (/ 2 (+ 1 (exp (* -2 x))))
  1
  (/ 2 (+ 1 (exp (* -2 x))))
  (/ 1 (+ 1 (exp (* -2 x))))
  (/ (+ 1 (exp (* -2 x))) 2)
  (/ (/ 2 (cbrt (+ 1 (exp (* -2 x))))) (cbrt (+ 1 (exp (* -2 x)))))
  (/ 2 (sqrt (+ 1 (exp (* -2 x)))))
  2
  2
  (/ (+ 1 (exp (* -2 x))) (cbrt 2))
  (/ (+ 1 (exp (* -2 x))) (sqrt 2))
  (/ (+ 1 (exp (* -2 x))) 2)
  (/ 2 (+ 1 (exp (* x -6))))
  (/ 2 (- 1 (exp (* x -4))))
  (real->posit16 (/ 2 (+ 1 (exp (* -2 x)))))
  (fma 2/15 (pow x 5) (fma (* x -1/3) (* x x) x))
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  (fma (* x -1/3) (* x x) (+ 1 x))
  (/ 2 (+ 1 (exp (* -2 x))))
  (/ 2 (+ 1 (exp (* -2 x))))
23.290 * * * [progress]: adding candidates to table
23.561 * * [progress]: iteration 2 / 4
23.561 * * * [progress]: picking best candidate
23.568 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
23.568 * * * [progress]: localizing error
23.584 * * * [progress]: generating rewritten candidates
23.584 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
23.658 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
23.673 * * * [progress]: generating series expansions
23.673 * * * * [progress]: [ 1 / 2 ] generating series at (2)
23.673 * [backup-simplify]: Simplify (- (/ 2 (+ (exp (* -2 x)) 1)) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
23.673 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
23.673 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
23.673 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
23.673 * [taylor]: Taking taylor expansion of 2 in x
23.673 * [backup-simplify]: Simplify 2 into 2
23.673 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
23.673 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
23.673 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
23.673 * [taylor]: Taking taylor expansion of (* -2 x) in x
23.673 * [taylor]: Taking taylor expansion of -2 in x
23.673 * [backup-simplify]: Simplify -2 into -2
23.673 * [taylor]: Taking taylor expansion of x in x
23.673 * [backup-simplify]: Simplify 0 into 0
23.673 * [backup-simplify]: Simplify 1 into 1
23.674 * [backup-simplify]: Simplify (* -2 0) into 0
23.674 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
23.674 * [backup-simplify]: Simplify (exp 0) into 1
23.674 * [taylor]: Taking taylor expansion of 1 in x
23.674 * [backup-simplify]: Simplify 1 into 1
23.675 * [backup-simplify]: Simplify (+ 1 1) into 2
23.675 * [backup-simplify]: Simplify (/ 1 2) into 1/2
23.675 * [taylor]: Taking taylor expansion of 1 in x
23.675 * [backup-simplify]: Simplify 1 into 1
23.675 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
23.675 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
23.675 * [taylor]: Taking taylor expansion of 2 in x
23.675 * [backup-simplify]: Simplify 2 into 2
23.675 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
23.675 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
23.675 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
23.675 * [taylor]: Taking taylor expansion of (* -2 x) in x
23.675 * [taylor]: Taking taylor expansion of -2 in x
23.675 * [backup-simplify]: Simplify -2 into -2
23.675 * [taylor]: Taking taylor expansion of x in x
23.675 * [backup-simplify]: Simplify 0 into 0
23.675 * [backup-simplify]: Simplify 1 into 1
23.675 * [backup-simplify]: Simplify (* -2 0) into 0
23.676 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
23.676 * [backup-simplify]: Simplify (exp 0) into 1
23.676 * [taylor]: Taking taylor expansion of 1 in x
23.676 * [backup-simplify]: Simplify 1 into 1
23.676 * [backup-simplify]: Simplify (+ 1 1) into 2
23.676 * [backup-simplify]: Simplify (/ 1 2) into 1/2
23.676 * [taylor]: Taking taylor expansion of 1 in x
23.676 * [backup-simplify]: Simplify 1 into 1
23.677 * [backup-simplify]: Simplify (* 2 1/2) into 1
23.677 * [backup-simplify]: Simplify (- 1) into -1
23.677 * [backup-simplify]: Simplify (+ 1 -1) into 0
23.677 * [backup-simplify]: Simplify 0 into 0
23.678 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
23.678 * [backup-simplify]: Simplify (+ -2 0) into -2
23.679 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
23.679 * [backup-simplify]: Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
23.679 * [backup-simplify]: Simplify (- 0) into 0
23.680 * [backup-simplify]: Simplify (+ 1 0) into 1
23.680 * [backup-simplify]: Simplify 1 into 1
23.680 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
23.681 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
23.682 * [backup-simplify]: Simplify (+ 2 0) into 2
23.682 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
23.683 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
23.683 * [backup-simplify]: Simplify (- 0) into 0
23.683 * [backup-simplify]: Simplify (+ 0 0) into 0
23.683 * [backup-simplify]: Simplify 0 into 0
23.684 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
23.685 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
23.686 * [backup-simplify]: Simplify (+ -4/3 0) into -4/3
23.686 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
23.687 * [backup-simplify]: Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
23.687 * [backup-simplify]: Simplify (- 0) into 0
23.688 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
23.688 * [backup-simplify]: Simplify -1/3 into -1/3
23.688 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
23.691 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
23.691 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
23.693 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
23.693 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
23.694 * [backup-simplify]: Simplify (- 0) into 0
23.694 * [backup-simplify]: Simplify (+ 0 0) into 0
23.694 * [backup-simplify]: Simplify 0 into 0
23.695 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
23.700 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
23.700 * [backup-simplify]: Simplify (+ -4/15 0) into -4/15
23.702 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
23.703 * [backup-simplify]: Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
23.703 * [backup-simplify]: Simplify (- 0) into 0
23.703 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
23.703 * [backup-simplify]: Simplify 2/15 into 2/15
23.704 * [backup-simplify]: Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
23.704 * [backup-simplify]: Simplify (- (/ 2 (+ (exp (* -2 (/ 1 x))) 1)) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
23.704 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
23.704 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
23.704 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
23.704 * [taylor]: Taking taylor expansion of 2 in x
23.704 * [backup-simplify]: Simplify 2 into 2
23.704 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
23.704 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
23.704 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
23.704 * [taylor]: Taking taylor expansion of (/ -2 x) in x
23.704 * [taylor]: Taking taylor expansion of -2 in x
23.704 * [backup-simplify]: Simplify -2 into -2
23.704 * [taylor]: Taking taylor expansion of x in x
23.704 * [backup-simplify]: Simplify 0 into 0
23.704 * [backup-simplify]: Simplify 1 into 1
23.704 * [backup-simplify]: Simplify (/ -2 1) into -2
23.704 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
23.704 * [taylor]: Taking taylor expansion of 1 in x
23.704 * [backup-simplify]: Simplify 1 into 1
23.704 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
23.705 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
23.705 * [taylor]: Taking taylor expansion of 1 in x
23.705 * [backup-simplify]: Simplify 1 into 1
23.705 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
23.705 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
23.705 * [taylor]: Taking taylor expansion of 2 in x
23.705 * [backup-simplify]: Simplify 2 into 2
23.705 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
23.705 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
23.705 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
23.705 * [taylor]: Taking taylor expansion of (/ -2 x) in x
23.705 * [taylor]: Taking taylor expansion of -2 in x
23.705 * [backup-simplify]: Simplify -2 into -2
23.705 * [taylor]: Taking taylor expansion of x in x
23.705 * [backup-simplify]: Simplify 0 into 0
23.705 * [backup-simplify]: Simplify 1 into 1
23.705 * [backup-simplify]: Simplify (/ -2 1) into -2
23.705 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
23.705 * [taylor]: Taking taylor expansion of 1 in x
23.705 * [backup-simplify]: Simplify 1 into 1
23.705 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
23.705 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
23.705 * [taylor]: Taking taylor expansion of 1 in x
23.705 * [backup-simplify]: Simplify 1 into 1
23.705 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
23.706 * [backup-simplify]: Simplify (- 1) into -1
23.706 * [backup-simplify]: Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
23.706 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
23.706 * [backup-simplify]: Simplify (+ 0 0) into 0
23.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.707 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
23.707 * [backup-simplify]: Simplify (- 0) into 0
23.707 * [backup-simplify]: Simplify (+ 0 0) into 0
23.707 * [backup-simplify]: Simplify 0 into 0
23.707 * [backup-simplify]: Simplify (+ 0 0) into 0
23.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.708 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
23.708 * [backup-simplify]: Simplify (- 0) into 0
23.708 * [backup-simplify]: Simplify (+ 0 0) into 0
23.708 * [backup-simplify]: Simplify 0 into 0
23.709 * [backup-simplify]: Simplify (+ 0 0) into 0
23.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.710 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
23.710 * [backup-simplify]: Simplify (- 0) into 0
23.710 * [backup-simplify]: Simplify (+ 0 0) into 0
23.710 * [backup-simplify]: Simplify 0 into 0
23.710 * [backup-simplify]: Simplify (+ 0 0) into 0
23.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.712 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
23.712 * [backup-simplify]: Simplify (- 0) into 0
23.712 * [backup-simplify]: Simplify (+ 0 0) into 0
23.712 * [backup-simplify]: Simplify 0 into 0
23.712 * [backup-simplify]: Simplify (+ 0 0) into 0
23.713 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.714 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
23.714 * [backup-simplify]: Simplify (- 0) into 0
23.714 * [backup-simplify]: Simplify (+ 0 0) into 0
23.714 * [backup-simplify]: Simplify 0 into 0
23.715 * [backup-simplify]: Simplify (+ 0 0) into 0
23.715 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.716 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
23.717 * [backup-simplify]: Simplify (- 0) into 0
23.717 * [backup-simplify]: Simplify (+ 0 0) into 0
23.717 * [backup-simplify]: Simplify 0 into 0
23.717 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
23.717 * [backup-simplify]: Simplify (- (/ 2 (+ (exp (* -2 (/ 1 (- x)))) 1)) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
23.717 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
23.717 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
23.717 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
23.717 * [taylor]: Taking taylor expansion of 2 in x
23.717 * [backup-simplify]: Simplify 2 into 2
23.717 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
23.717 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
23.717 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
23.717 * [taylor]: Taking taylor expansion of (/ 2 x) in x
23.717 * [taylor]: Taking taylor expansion of 2 in x
23.717 * [backup-simplify]: Simplify 2 into 2
23.717 * [taylor]: Taking taylor expansion of x in x
23.717 * [backup-simplify]: Simplify 0 into 0
23.717 * [backup-simplify]: Simplify 1 into 1
23.718 * [backup-simplify]: Simplify (/ 2 1) into 2
23.718 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
23.718 * [taylor]: Taking taylor expansion of 1 in x
23.718 * [backup-simplify]: Simplify 1 into 1
23.718 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
23.718 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
23.718 * [taylor]: Taking taylor expansion of 1 in x
23.718 * [backup-simplify]: Simplify 1 into 1
23.718 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
23.718 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
23.718 * [taylor]: Taking taylor expansion of 2 in x
23.718 * [backup-simplify]: Simplify 2 into 2
23.718 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
23.718 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
23.718 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
23.718 * [taylor]: Taking taylor expansion of (/ 2 x) in x
23.718 * [taylor]: Taking taylor expansion of 2 in x
23.718 * [backup-simplify]: Simplify 2 into 2
23.718 * [taylor]: Taking taylor expansion of x in x
23.718 * [backup-simplify]: Simplify 0 into 0
23.718 * [backup-simplify]: Simplify 1 into 1
23.718 * [backup-simplify]: Simplify (/ 2 1) into 2
23.718 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
23.718 * [taylor]: Taking taylor expansion of 1 in x
23.718 * [backup-simplify]: Simplify 1 into 1
23.719 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
23.719 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
23.719 * [taylor]: Taking taylor expansion of 1 in x
23.719 * [backup-simplify]: Simplify 1 into 1
23.719 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
23.719 * [backup-simplify]: Simplify (- 1) into -1
23.719 * [backup-simplify]: Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
23.719 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
23.719 * [backup-simplify]: Simplify (+ 0 0) into 0
23.720 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.720 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
23.720 * [backup-simplify]: Simplify (- 0) into 0
23.720 * [backup-simplify]: Simplify (+ 0 0) into 0
23.720 * [backup-simplify]: Simplify 0 into 0
23.721 * [backup-simplify]: Simplify (+ 0 0) into 0
23.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.721 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
23.722 * [backup-simplify]: Simplify (- 0) into 0
23.722 * [backup-simplify]: Simplify (+ 0 0) into 0
23.722 * [backup-simplify]: Simplify 0 into 0
23.722 * [backup-simplify]: Simplify (+ 0 0) into 0
23.722 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.723 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
23.723 * [backup-simplify]: Simplify (- 0) into 0
23.724 * [backup-simplify]: Simplify (+ 0 0) into 0
23.724 * [backup-simplify]: Simplify 0 into 0
23.724 * [backup-simplify]: Simplify (+ 0 0) into 0
23.724 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.725 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
23.725 * [backup-simplify]: Simplify (- 0) into 0
23.726 * [backup-simplify]: Simplify (+ 0 0) into 0
23.726 * [backup-simplify]: Simplify 0 into 0
23.726 * [backup-simplify]: Simplify (+ 0 0) into 0
23.727 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.728 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
23.728 * [backup-simplify]: Simplify (- 0) into 0
23.729 * [backup-simplify]: Simplify (+ 0 0) into 0
23.729 * [backup-simplify]: Simplify 0 into 0
23.729 * [backup-simplify]: Simplify (+ 0 0) into 0
23.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.731 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
23.731 * [backup-simplify]: Simplify (- 0) into 0
23.731 * [backup-simplify]: Simplify (+ 0 0) into 0
23.731 * [backup-simplify]: Simplify 0 into 0
23.731 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
23.731 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
23.731 * [backup-simplify]: Simplify (/ 2 (+ (exp (* -2 x)) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
23.731 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in (x) around 0
23.731 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
23.731 * [taylor]: Taking taylor expansion of 2 in x
23.731 * [backup-simplify]: Simplify 2 into 2
23.732 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
23.732 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
23.732 * [taylor]: Taking taylor expansion of (* -2 x) in x
23.732 * [taylor]: Taking taylor expansion of -2 in x
23.732 * [backup-simplify]: Simplify -2 into -2
23.732 * [taylor]: Taking taylor expansion of x in x
23.732 * [backup-simplify]: Simplify 0 into 0
23.732 * [backup-simplify]: Simplify 1 into 1
23.732 * [backup-simplify]: Simplify (* -2 0) into 0
23.732 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
23.732 * [backup-simplify]: Simplify (exp 0) into 1
23.732 * [taylor]: Taking taylor expansion of 1 in x
23.732 * [backup-simplify]: Simplify 1 into 1
23.733 * [backup-simplify]: Simplify (+ 1 1) into 2
23.733 * [backup-simplify]: Simplify (/ 2 2) into 1
23.733 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
23.733 * [taylor]: Taking taylor expansion of 2 in x
23.733 * [backup-simplify]: Simplify 2 into 2
23.733 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
23.733 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
23.733 * [taylor]: Taking taylor expansion of (* -2 x) in x
23.733 * [taylor]: Taking taylor expansion of -2 in x
23.733 * [backup-simplify]: Simplify -2 into -2
23.733 * [taylor]: Taking taylor expansion of x in x
23.733 * [backup-simplify]: Simplify 0 into 0
23.733 * [backup-simplify]: Simplify 1 into 1
23.733 * [backup-simplify]: Simplify (* -2 0) into 0
23.734 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
23.734 * [backup-simplify]: Simplify (exp 0) into 1
23.734 * [taylor]: Taking taylor expansion of 1 in x
23.734 * [backup-simplify]: Simplify 1 into 1
23.734 * [backup-simplify]: Simplify (+ 1 1) into 2
23.734 * [backup-simplify]: Simplify (/ 2 2) into 1
23.734 * [backup-simplify]: Simplify 1 into 1
23.735 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
23.735 * [backup-simplify]: Simplify (+ -2 0) into -2
23.736 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
23.736 * [backup-simplify]: Simplify 1 into 1
23.737 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
23.738 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
23.738 * [backup-simplify]: Simplify (+ 2 0) into 2
23.739 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
23.739 * [backup-simplify]: Simplify 0 into 0
23.740 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
23.741 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
23.742 * [backup-simplify]: Simplify (+ -4/3 0) into -4/3
23.743 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ -4/3 2)) (* 1 (/ 2 2)) (* 0 (/ -2 2)))) into -1/3
23.743 * [backup-simplify]: Simplify -1/3 into -1/3
23.743 * [backup-simplify]: Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/3 (pow x 3)))
23.743 * [backup-simplify]: Simplify (/ 2 (+ (exp (* -2 (/ 1 x))) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
23.743 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in (x) around 0
23.743 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
23.743 * [taylor]: Taking taylor expansion of 2 in x
23.743 * [backup-simplify]: Simplify 2 into 2
23.743 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
23.743 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
23.743 * [taylor]: Taking taylor expansion of (/ -2 x) in x
23.743 * [taylor]: Taking taylor expansion of -2 in x
23.743 * [backup-simplify]: Simplify -2 into -2
23.743 * [taylor]: Taking taylor expansion of x in x
23.743 * [backup-simplify]: Simplify 0 into 0
23.743 * [backup-simplify]: Simplify 1 into 1
23.743 * [backup-simplify]: Simplify (/ -2 1) into -2
23.743 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
23.743 * [taylor]: Taking taylor expansion of 1 in x
23.743 * [backup-simplify]: Simplify 1 into 1
23.743 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
23.744 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
23.744 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
23.744 * [taylor]: Taking taylor expansion of 2 in x
23.744 * [backup-simplify]: Simplify 2 into 2
23.744 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
23.744 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
23.744 * [taylor]: Taking taylor expansion of (/ -2 x) in x
23.744 * [taylor]: Taking taylor expansion of -2 in x
23.744 * [backup-simplify]: Simplify -2 into -2
23.744 * [taylor]: Taking taylor expansion of x in x
23.744 * [backup-simplify]: Simplify 0 into 0
23.744 * [backup-simplify]: Simplify 1 into 1
23.744 * [backup-simplify]: Simplify (/ -2 1) into -2
23.744 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
23.744 * [taylor]: Taking taylor expansion of 1 in x
23.744 * [backup-simplify]: Simplify 1 into 1
23.744 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
23.744 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
23.744 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
23.745 * [backup-simplify]: Simplify (+ 0 0) into 0
23.745 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.745 * [backup-simplify]: Simplify 0 into 0
23.745 * [backup-simplify]: Simplify (+ 0 0) into 0
23.745 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.745 * [backup-simplify]: Simplify 0 into 0
23.745 * [backup-simplify]: Simplify (+ 0 0) into 0
23.746 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.746 * [backup-simplify]: Simplify 0 into 0
23.746 * [backup-simplify]: Simplify (+ 0 0) into 0
23.746 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.746 * [backup-simplify]: Simplify 0 into 0
23.747 * [backup-simplify]: Simplify (+ 0 0) into 0
23.747 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.747 * [backup-simplify]: Simplify 0 into 0
23.747 * [backup-simplify]: Simplify (+ 0 0) into 0
23.747 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
23.747 * [backup-simplify]: Simplify 0 into 0
23.748 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 (/ 1 x))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
23.748 * [backup-simplify]: Simplify (/ 2 (+ (exp (* -2 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
23.748 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in (x) around 0
23.748 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
23.748 * [taylor]: Taking taylor expansion of 2 in x
23.748 * [backup-simplify]: Simplify 2 into 2
23.748 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
23.748 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
23.748 * [taylor]: Taking taylor expansion of (/ 2 x) in x
23.748 * [taylor]: Taking taylor expansion of 2 in x
23.748 * [backup-simplify]: Simplify 2 into 2
23.748 * [taylor]: Taking taylor expansion of x in x
23.748 * [backup-simplify]: Simplify 0 into 0
23.748 * [backup-simplify]: Simplify 1 into 1
23.748 * [backup-simplify]: Simplify (/ 2 1) into 2
23.748 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
23.748 * [taylor]: Taking taylor expansion of 1 in x
23.748 * [backup-simplify]: Simplify 1 into 1
23.748 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
23.748 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
23.748 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
23.748 * [taylor]: Taking taylor expansion of 2 in x
23.748 * [backup-simplify]: Simplify 2 into 2
23.748 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
23.748 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
23.748 * [taylor]: Taking taylor expansion of (/ 2 x) in x
23.748 * [taylor]: Taking taylor expansion of 2 in x
23.748 * [backup-simplify]: Simplify 2 into 2
23.748 * [taylor]: Taking taylor expansion of x in x
23.748 * [backup-simplify]: Simplify 0 into 0
23.748 * [backup-simplify]: Simplify 1 into 1
23.749 * [backup-simplify]: Simplify (/ 2 1) into 2
23.749 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
23.749 * [taylor]: Taking taylor expansion of 1 in x
23.749 * [backup-simplify]: Simplify 1 into 1
23.749 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
23.749 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
23.749 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
23.749 * [backup-simplify]: Simplify (+ 0 0) into 0
23.749 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.749 * [backup-simplify]: Simplify 0 into 0
23.750 * [backup-simplify]: Simplify (+ 0 0) into 0
23.750 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.750 * [backup-simplify]: Simplify 0 into 0
23.750 * [backup-simplify]: Simplify (+ 0 0) into 0
23.750 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.750 * [backup-simplify]: Simplify 0 into 0
23.751 * [backup-simplify]: Simplify (+ 0 0) into 0
23.751 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.751 * [backup-simplify]: Simplify 0 into 0
23.751 * [backup-simplify]: Simplify (+ 0 0) into 0
23.752 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.752 * [backup-simplify]: Simplify 0 into 0
23.752 * [backup-simplify]: Simplify (+ 0 0) into 0
23.752 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
23.752 * [backup-simplify]: Simplify 0 into 0
23.752 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
23.752 * * * [progress]: simplifying candidates
23.752 * * * * [progress]: [ 1 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (cbrt (/ 2 (+ (exp (* -2 x)) 1)))) (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.753 * * * * [progress]: [ 2 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (cbrt (/ 2 (+ (exp (* -2 x)) 1)))) (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.753 * * * * [progress]: [ 3 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (cbrt (/ 2 (+ (exp (* -2 x)) 1)))) (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.753 * * * * [progress]: [ 4 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.753 * * * * [progress]: [ 5 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.753 * * * * [progress]: [ 6 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.753 * * * * [progress]: [ 7 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (cbrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.753 * * * * [progress]: [ 8 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (cbrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.753 * * * * [progress]: [ 9 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (cbrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.753 * * * * [progress]: [ 10 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (* -2 x)) 1))) (/ (cbrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.753 * * * * [progress]: [ 11 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (* -2 x)) 1))) (/ (cbrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.753 * * * * [progress]: [ 12 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (* -2 x)) 1))) (/ (cbrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.753 * * * * [progress]: [ 13 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.753 * * * * [progress]: [ 14 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.753 * * * * [progress]: [ 15 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.753 * * * * [progress]: [ 16 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.753 * * * * [progress]: [ 17 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.753 * * * * [progress]: [ 18 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.753 * * * * [progress]: [ 19 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (sqrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.753 * * * * [progress]: [ 20 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (sqrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.753 * * * * [progress]: [ 21 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (sqrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.753 * * * * [progress]: [ 22 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.753 * * * * [progress]: [ 23 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.753 * * * * [progress]: [ 24 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.754 * * * * [progress]: [ 25 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.754 * * * * [progress]: [ 26 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.754 * * * * [progress]: [ 27 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.754 * * * * [progress]: [ 28 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.754 * * * * [progress]: [ 29 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.754 * * * * [progress]: [ 30 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.754 * * * * [progress]: [ 31 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ 2 (cbrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.754 * * * * [progress]: [ 32 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ 2 (cbrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.754 * * * * [progress]: [ 33 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ 2 (cbrt (+ (exp (* -2 x)) 1))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.754 * * * * [progress]: [ 34 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (sqrt (+ (exp (* -2 x)) 1))) (/ 2 (sqrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.754 * * * * [progress]: [ 35 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (sqrt (+ (exp (* -2 x)) 1))) (/ 2 (sqrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.754 * * * * [progress]: [ 36 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 (sqrt (+ (exp (* -2 x)) 1))) (/ 2 (sqrt (+ (exp (* -2 x)) 1))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.754 * * * * [progress]: [ 37 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.754 * * * * [progress]: [ 38 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.754 * * * * [progress]: [ 39 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.754 * * * * [progress]: [ 40 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.754 * * * * [progress]: [ 41 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.754 * * * * [progress]: [ 42 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.754 * * * * [progress]: [ 43 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (/ 2 (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.754 * * * * [progress]: [ 44 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (/ 2 (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.754 * * * * [progress]: [ 45 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (/ 2 (+ (exp (* -2 x)) 1)) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.754 * * * * [progress]: [ 46 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 2 (/ 1 (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.754 * * * * [progress]: [ 47 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 2 (/ 1 (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.754 * * * * [progress]: [ 48 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma 2 (/ 1 (+ (exp (* -2 x)) 1)) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.755 * * * * [progress]: [ 49 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (+ (pow (exp (* -2 x)) 3) (pow 1 3))) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 1) (* (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.755 * * * * [progress]: [ 50 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (+ (pow (exp (* -2 x)) 3) (pow 1 3))) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 1) (* (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.755 * * * * [progress]: [ 51 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (+ (pow (exp (* -2 x)) 3) (pow 1 3))) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 1) (* (exp (* -2 x)) 1))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.755 * * * * [progress]: [ 52 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 1))) (- (exp (* -2 x)) 1) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1))))) (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))))>
23.755 * * * * [progress]: [ 53 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 1))) (- (exp (* -2 x)) 1) (- (* (sqrt 1) (sqrt 1)))) (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))))>
23.755 * * * * [progress]: [ 54 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 1))) (- (exp (* -2 x)) 1) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
23.755 * * * * [progress]: [ 55 / 138 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
23.755 * * * * [progress]: [ 56 / 138 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
23.755 * * * * [progress]: [ 57 / 138 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ (exp (* -2 x)) 1)))))>
23.755 * * * * [progress]: [ 58 / 138 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (+ (exp (* -2 x)) 1)))))>
23.755 * * * * [progress]: [ 59 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (cbrt (/ 2 (+ (exp (* -2 x)) 1)))) (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (- 1)))>
23.755 * * * * [progress]: [ 60 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (- 1)))>
23.755 * * * * [progress]: [ 61 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (cbrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- 1)))>
23.755 * * * * [progress]: [ 62 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (* -2 x)) 1))) (/ (cbrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- 1)))>
23.755 * * * * [progress]: [ 63 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- 1)))>
23.755 * * * * [progress]: [ 64 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- 1)))>
23.755 * * * * [progress]: [ 65 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (sqrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- 1)))>
23.755 * * * * [progress]: [ 66 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- 1)))>
23.755 * * * * [progress]: [ 67 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- 1)))>
23.755 * * * * [progress]: [ 68 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- 1)))>
23.755 * * * * [progress]: [ 69 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ 2 (cbrt (+ (exp (* -2 x)) 1))) (- 1)))>
23.755 * * * * [progress]: [ 70 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 (sqrt (+ (exp (* -2 x)) 1))) (/ 2 (sqrt (+ (exp (* -2 x)) 1))) (- 1)))>
23.755 * * * * [progress]: [ 71 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- 1)))>
23.755 * * * * [progress]: [ 72 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- 1)))>
23.755 * * * * [progress]: [ 73 / 138 ] simplifiying candidate #<alt (λ (x y) (fma 1 (/ 2 (+ (exp (* -2 x)) 1)) (- 1)))>
23.755 * * * * [progress]: [ 74 / 138 ] simplifiying candidate #<alt (λ (x y) (fma 2 (/ 1 (+ (exp (* -2 x)) 1)) (- 1)))>
23.756 * * * * [progress]: [ 75 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ (pow (exp (* -2 x)) 3) (pow 1 3))) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 1) (* (exp (* -2 x)) 1))) (- 1)))>
23.756 * * * * [progress]: [ 76 / 138 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 1))) (- (exp (* -2 x)) 1) (- 1)))>
23.756 * * * * [progress]: [ 77 / 138 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (/ 2 (+ (exp (* -2 x)) 1))) (exp 1))))>
23.756 * * * * [progress]: [ 78 / 138 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ 2 (+ (exp (* -2 x)) 1)) 1) 1))>
23.756 * * * * [progress]: [ 79 / 138 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
23.756 * * * * [progress]: [ 80 / 138 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
23.756 * * * * [progress]: [ 81 / 138 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1)) (cbrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1))) (cbrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
23.756 * * * * [progress]: [ 82 / 138 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ (exp (* -2 x)) 1)) 1) (- (/ 2 (+ (exp (* -2 x)) 1)) 1)) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
23.756 * * * * [progress]: [ 83 / 138 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1)) (sqrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
23.756 * * * * [progress]: [ 84 / 138 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ (exp (* -2 x)) 1)) 3) (pow 1 3)) (+ (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (+ (* 1 1) (* (/ 2 (+ (exp (* -2 x)) 1)) 1)))))>
23.756 * * * * [progress]: [ 85 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ (exp (* -2 x)) 1)) (- 1)))>
23.756 * * * * [progress]: [ 86 / 138 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ (exp (* -2 x)) 1)) 1)))>
23.756 * * * * [progress]: [ 87 / 138 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (* 1 1)) (+ (/ 2 (+ (exp (* -2 x)) 1)) 1)))>
23.756 * * * * [progress]: [ 88 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt 1)) (- (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt 1))))>
23.756 * * * * [progress]: [ 89 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ (exp (* -2 x)) 1))) 1) (- (sqrt (/ 2 (+ (exp (* -2 x)) 1))) 1)))>
23.756 * * * * [progress]: [ 90 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (sqrt 1)) (- (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (sqrt 1))))>
23.756 * * * * [progress]: [ 91 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) 1) (- (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) 1)))>
23.756 * * * * [progress]: [ 92 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ (exp (* -2 x)) 1))) 1) (- (sqrt (/ 2 (+ (exp (* -2 x)) 1))) 1)))>
23.756 * * * * [progress]: [ 93 / 138 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) 1) (- (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) 1)))>
23.756 * * * * [progress]: [ 94 / 138 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ (exp (* -2 x)) 1)) 1)))>
23.756 * * * * [progress]: [ 95 / 138 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ (exp (* -2 x)) 1)) (- 1)))>
23.756 * * * * [progress]: [ 96 / 138 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
23.756 * * * * [progress]: [ 97 / 138 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (/ 2 (+ (exp (* -2 x)) 1)))) 1))>
23.756 * * * * [progress]: [ 98 / 138 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (/ 2 (+ (exp (* -2 x)) 1)))) 1))>
23.756 * * * * [progress]: [ 99 / 138 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ 2 (+ (exp (* -2 x)) 1)) 1) 1))>
23.756 * * * * [progress]: [ 100 / 138 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (log 2) (log (+ (exp (* -2 x)) 1)))) 1))>
23.756 * * * * [progress]: [ 101 / 138 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ 2 (+ (exp (* -2 x)) 1)))) 1))>
23.756 * * * * [progress]: [ 102 / 138 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ 2 (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 103 / 138 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* 2 2) 2) (* (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)) (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 104 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (cbrt (/ 2 (+ (exp (* -2 x)) 1)))) (cbrt (/ 2 (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 105 / 138 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 106 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt (/ 2 (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 107 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (- 2) (- (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 108 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (cbrt 2) (cbrt (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 109 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (* -2 x)) 1))) (/ (cbrt 2) (sqrt (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 110 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 111 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 112 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (sqrt 2) (cbrt (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 113 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 114 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 115 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 116 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ 2 (cbrt (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 117 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (sqrt (+ (exp (* -2 x)) 1))) (/ 2 (sqrt (+ (exp (* -2 x)) 1)))) 1))>
23.757 * * * * [progress]: [ 118 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 119 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 120 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ 2 (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 121 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 122 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (exp (* -2 x)) 1) 2)) 1))>
23.757 * * * * [progress]: [ 123 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (cbrt (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 124 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (sqrt (+ (exp (* -2 x)) 1))) (sqrt (+ (exp (* -2 x)) 1))) 1))>
23.757 * * * * [progress]: [ 125 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ (exp (* -2 x)) 1)) 1))>
23.757 * * * * [progress]: [ 126 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ (exp (* -2 x)) 1)) 1))>
23.757 * * * * [progress]: [ 127 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (cbrt 2) (cbrt 2)) (/ (+ (exp (* -2 x)) 1) (cbrt 2))) 1))>
23.757 * * * * [progress]: [ 128 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ (sqrt 2) (/ (+ (exp (* -2 x)) 1) (sqrt 2))) 1))>
23.758 * * * * [progress]: [ 129 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (exp (* -2 x)) 1) 2)) 1))>
23.758 * * * * [progress]: [ 130 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (+ (pow (exp (* -2 x)) 3) (pow 1 3))) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 1) (* (exp (* -2 x)) 1)))) 1))>
23.758 * * * * [progress]: [ 131 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 1))) (- (exp (* -2 x)) 1)) 1))>
23.758 * * * * [progress]: [ 132 / 138 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (/ 2 (+ (exp (* -2 x)) 1)))) 1))>
23.758 * * * * [progress]: [ 133 / 138 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
23.758 * * * * [progress]: [ 134 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
23.758 * * * * [progress]: [ 135 / 138 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
23.758 * * * * [progress]: [ 136 / 138 ] simplifiying candidate #<alt (λ (x y) (- (- (+ x 1) (* 1/3 (pow x 3))) 1))>
23.758 * * * * [progress]: [ 137 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
23.758 * * * * [progress]: [ 138 / 138 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
23.759 * [simplify]: Simplifying:
  (fma (* (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (cbrt (/ 2 (+ (exp (* -2 x)) 1)))) (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (* (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (cbrt (/ 2 (+ (exp (* -2 x)) 1)))) (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (* (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (cbrt (/ 2 (+ (exp (* -2 x)) 1)))) (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (cbrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (cbrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (cbrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (* -2 x)) 1))) (/ (cbrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (* -2 x)) 1))) (/ (cbrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (* -2 x)) 1))) (/ (cbrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ (exp (* -2 x)) 1)) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (sqrt 2) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (sqrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (sqrt 2) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (sqrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (sqrt 2) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ (sqrt 2) (cbrt (+ (exp (* -2 x)) 1))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ (exp (* -2 x)) 1)) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 1 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ 2 (cbrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 1 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ 2 (cbrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 1 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1)))) (/ 2 (cbrt (+ (exp (* -2 x)) 1))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 1 (sqrt (+ (exp (* -2 x)) 1))) (/ 2 (sqrt (+ (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 1 (sqrt (+ (exp (* -2 x)) 1))) (/ 2 (sqrt (+ (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 1 (sqrt (+ (exp (* -2 x)) 1))) (/ 2 (sqrt (+ (exp (* -2 x)) 1))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 1 1) (/ 2 (+ (exp (* -2 x)) 1)) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma 1 (/ 2 (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma 1 (/ 2 (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma 1 (/ 2 (+ (exp (* -2 x)) 1)) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma 2 (/ 1 (+ (exp (* -2 x)) 1)) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma 2 (/ 1 (+ (exp (* -2 x)) 1)) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma 2 (/ 1 (+ (exp (* -2 x)) 1)) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 2 (+ (pow (exp (* -2 x)) 3) (pow 1 3))) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 1) (* (exp (* -2 x)) 1))) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 2 (+ (pow (exp (* -2 x)) 3) (pow 1 3))) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 1) (* (exp (* -2 x)) 1))) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 2 (+ (pow (exp (* -2 x)) 3) (pow 1 3))) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 1) (* (exp (* -2 x)) 1))) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (fma (/ 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 1))) (- (exp (* -2 x)) 1) (- (* (cbrt 1) (* (cbrt 1) (cbrt 1)))))
  (fma (- (cbrt 1)) (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (* (cbrt 1) (cbrt 1))))
  (fma (/ 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 1))) (- (exp (* -2 x)) 1) (- (* (sqrt 1) (sqrt 1))))
  (fma (- (sqrt 1)) (sqrt 1) (* (sqrt 1) (sqrt 1)))
  (fma (/ 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 1))) (- (exp (* -2 x)) 1) (- (* 1 1)))
  (fma (- 1) 1 (* 1 1))
  (expm1 (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
  (log1p (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (- 1)
  (/ (exp (/ 2 (+ (exp (* -2 x)) 1))) (exp 1))
  (log (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
  (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
  (* (cbrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1)) (cbrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1)))
  (cbrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
  (* (* (- (/ 2 (+ (exp (* -2 x)) 1)) 1) (- (/ 2 (+ (exp (* -2 x)) 1)) 1)) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
  (sqrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
  (sqrt (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
  (- (pow (/ 2 (+ (exp (* -2 x)) 1)) 3) (pow 1 3))
  (+ (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (+ (* 1 1) (* (/ 2 (+ (exp (* -2 x)) 1)) 1)))
  (- 1)
  (- (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (* 1 1))
  (+ (/ 2 (+ (exp (* -2 x)) 1)) 1)
  (+ (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt 1))
  (- (sqrt (/ 2 (+ (exp (* -2 x)) 1))) (sqrt 1))
  (+ (sqrt (/ 2 (+ (exp (* -2 x)) 1))) 1)
  (- (sqrt (/ 2 (+ (exp (* -2 x)) 1))) 1)
  (+ (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (sqrt 1))
  (- (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) (sqrt 1))
  (+ (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) 1)
  (- (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) 1)
  (+ (sqrt (/ 2 (+ (exp (* -2 x)) 1))) 1)
  (- (sqrt (/ 2 (+ (exp (* -2 x)) 1))) 1)
  (+ (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) 1)
  (- (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1))) 1)
  (- (/ 2 (+ (exp (* -2 x)) 1)) 1)
  (- 1)
  (real->posit16 (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
  (expm1 (/ 2 (+ (exp (* -2 x)) 1)))
  (log1p (/ 2 (+ (exp (* -2 x)) 1)))
  (- (log 2) (log (+ (exp (* -2 x)) 1)))
  (log (/ 2 (+ (exp (* -2 x)) 1)))
  (exp (/ 2 (+ (exp (* -2 x)) 1)))
  (/ (* (* 2 2) 2) (* (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)) (+ (exp (* -2 x)) 1)))
  (* (cbrt (/ 2 (+ (exp (* -2 x)) 1))) (cbrt (/ 2 (+ (exp (* -2 x)) 1))))
  (cbrt (/ 2 (+ (exp (* -2 x)) 1)))
  (* (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)))
  (sqrt (/ 2 (+ (exp (* -2 x)) 1)))
  (sqrt (/ 2 (+ (exp (* -2 x)) 1)))
  (- 2)
  (- (+ (exp (* -2 x)) 1))
  (/ (* (cbrt 2) (cbrt 2)) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1))))
  (/ (cbrt 2) (cbrt (+ (exp (* -2 x)) 1)))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ (exp (* -2 x)) 1)))
  (/ (cbrt 2) (sqrt (+ (exp (* -2 x)) 1)))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp (* -2 x)) 1))
  (/ (* (cbrt 2) (cbrt 2)) 1)
  (/ (cbrt 2) (+ (exp (* -2 x)) 1))
  (/ (sqrt 2) (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1))))
  (/ (sqrt 2) (cbrt (+ (exp (* -2 x)) 1)))
  (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1)))
  (/ (sqrt 2) (sqrt (+ (exp (* -2 x)) 1)))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp (* -2 x)) 1))
  (/ (sqrt 2) 1)
  (/ (sqrt 2) (+ (exp (* -2 x)) 1))
  (/ 1 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1))))
  (/ 2 (cbrt (+ (exp (* -2 x)) 1)))
  (/ 1 (sqrt (+ (exp (* -2 x)) 1)))
  (/ 2 (sqrt (+ (exp (* -2 x)) 1)))
  (/ 1 1)
  (/ 2 (+ (exp (* -2 x)) 1))
  (/ 1 1)
  (/ 2 (+ (exp (* -2 x)) 1))
  (/ 1 (+ (exp (* -2 x)) 1))
  (/ (+ (exp (* -2 x)) 1) 2)
  (/ 2 (* (cbrt (+ (exp (* -2 x)) 1)) (cbrt (+ (exp (* -2 x)) 1))))
  (/ 2 (sqrt (+ (exp (* -2 x)) 1)))
  (/ 2 1)
  (/ 2 1)
  (/ (+ (exp (* -2 x)) 1) (cbrt 2))
  (/ (+ (exp (* -2 x)) 1) (sqrt 2))
  (/ (+ (exp (* -2 x)) 1) 2)
  (/ 2 (+ (pow (exp (* -2 x)) 3) (pow 1 3)))
  (/ 2 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 1)))
  (real->posit16 (/ 2 (+ (exp (* -2 x)) 1)))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
  (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
  (- (+ x 1) (* 1/3 (pow x 3)))
  (/ 2 (+ (exp (* -2 x)) 1))
  (/ 2 (+ (exp (* -2 x)) 1))
23.762 * * [simplify]: iteration 1: (169 enodes)
23.865 * * [simplify]: iteration 2: (374 enodes)
24.067 * * [simplify]: iteration 3: (799 enodes)
24.878 * * [simplify]: iteration 4: (1890 enodes)
36.080 * * [simplify]: Extracting #0: cost 64 inf + 0
36.082 * * [simplify]: Extracting #1: cost 501 inf + 5
36.087 * * [simplify]: Extracting #2: cost 1172 inf + 4293
36.094 * * [simplify]: Extracting #3: cost 1307 inf + 11942
36.109 * * [simplify]: Extracting #4: cost 1077 inf + 68906
36.165 * * [simplify]: Extracting #5: cost 425 inf + 295144
36.301 * * [simplify]: Extracting #6: cost 36 inf + 444259
36.423 * * [simplify]: Extracting #7: cost 0 inf + 455066
36.536 * [simplify]: Simplified to:
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (fma (* (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2))))) -1)
  0
  (fma (* (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2))))) -1)
  0
  (fma (* (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2)))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2))))) -1)
  0
  (fma (* (/ (cbrt 2) (sqrt (+ 1 (exp (* x -2))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* x -2)))))) (cbrt 2) -1)
  0
  (fma (* (/ (cbrt 2) (sqrt (+ 1 (exp (* x -2))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* x -2)))))) (cbrt 2) -1)
  0
  (fma (* (/ (cbrt 2) (sqrt (+ 1 (exp (* x -2))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* x -2)))))) (cbrt 2) -1)
  0
  (fma (/ (cbrt 2) (+ 1 (exp (* x -2)))) (* (cbrt 2) (cbrt 2)) -1)
  0
  (fma (/ (cbrt 2) (+ 1 (exp (* x -2)))) (* (cbrt 2) (cbrt 2)) -1)
  0
  (fma (/ (cbrt 2) (+ 1 (exp (* x -2)))) (* (cbrt 2) (cbrt 2)) -1)
  0
  (fma (/ (cbrt 2) (+ 1 (exp (* x -2)))) (* (cbrt 2) (cbrt 2)) -1)
  0
  (fma (/ (cbrt 2) (+ 1 (exp (* x -2)))) (* (cbrt 2) (cbrt 2)) -1)
  0
  (fma (/ (cbrt 2) (+ 1 (exp (* x -2)))) (* (cbrt 2) (cbrt 2)) -1)
  0
  (+ (/ (/ (/ 2 (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) -1)
  0
  (+ (/ (/ (/ 2 (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) -1)
  0
  (+ (/ (/ (/ 2 (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) -1)
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* x -2)))) (sqrt (+ 1 (exp (* x -2)))))))
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* x -2)))) (sqrt (+ 1 (exp (* x -2)))))))
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* x -2)))) (sqrt (+ 1 (exp (* x -2)))))))
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (+ (/ (/ (/ 2 (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) -1)
  0
  (+ (/ (/ (/ 2 (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) -1)
  0
  (+ (/ (/ (/ 2 (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2))))) -1)
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* x -2)))) (sqrt (+ 1 (exp (* x -2)))))))
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* x -2)))) (sqrt (+ 1 (exp (* x -2)))))))
  0
  (+ -1 (/ 2 (* (sqrt (+ 1 (exp (* x -2)))) (sqrt (+ 1 (exp (* x -2)))))))
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (fma (/ 2 (fma (exp (* x -2)) (* (exp (* x -2)) (exp (* x -2))) 1)) (- (fma (exp (* x -2)) (exp (* x -2)) 1) (exp (* x -2))) -1)
  0
  (fma (/ 2 (fma (exp (* x -2)) (* (exp (* x -2)) (exp (* x -2))) 1)) (- (fma (exp (* x -2)) (exp (* x -2)) 1) (exp (* x -2))) -1)
  0
  (fma (/ 2 (fma (exp (* x -2)) (* (exp (* x -2)) (exp (* x -2))) 1)) (- (fma (exp (* x -2)) (exp (* x -2)) 1) (exp (* x -2))) -1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  0
  (expm1 (- (/ 2 (+ 1 (exp (* x -2)))) 1))
  (log1p (- (/ 2 (+ 1 (exp (* x -2)))) 1))
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  -1
  (exp (- (/ 2 (+ 1 (exp (* x -2)))) 1))
  (log (- (/ 2 (+ 1 (exp (* x -2)))) 1))
  (exp (- (/ 2 (+ 1 (exp (* x -2)))) 1))
  (* (cbrt (- (/ 2 (+ 1 (exp (* x -2)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* x -2)))) 1)))
  (cbrt (- (/ 2 (+ 1 (exp (* x -2)))) 1))
  (* (- (/ 2 (+ 1 (exp (* x -2)))) 1) (* (- (/ 2 (+ 1 (exp (* x -2)))) 1) (- (/ 2 (+ 1 (exp (* x -2)))) 1)))
  (sqrt (- (/ 2 (+ 1 (exp (* x -2)))) 1))
  (sqrt (- (/ 2 (+ 1 (exp (* x -2)))) 1))
  (fma (/ 2 (+ 1 (exp (* x -2)))) (* (/ 2 (+ 1 (exp (* x -2)))) (/ 2 (+ 1 (exp (* x -2))))) -1)
  (+ 1 (fma (/ 2 (+ 1 (exp (* x -2)))) (/ 2 (+ 1 (exp (* x -2)))) (/ 2 (+ 1 (exp (* x -2))))))
  -1
  (fma (/ 2 (+ 1 (exp (* x -2)))) (/ 2 (+ 1 (exp (* x -2)))) -1)
  (+ (/ 2 (+ 1 (exp (* x -2)))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* x -2))))))
  (- (sqrt (/ 2 (+ 1 (exp (* x -2))))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* x -2))))))
  (- (sqrt (/ 2 (+ 1 (exp (* x -2))))) 1)
  (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* x -2))))) 1)
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* x -2))))) 1)
  (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* x -2))))) 1)
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* x -2))))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* x -2))))))
  (- (sqrt (/ 2 (+ 1 (exp (* x -2))))) 1)
  (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* x -2))))) 1)
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* x -2))))) 1)
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  -1
  (real->posit16 (- (/ 2 (+ 1 (exp (* x -2)))) 1))
  (expm1 (/ 2 (+ 1 (exp (* x -2)))))
  (log1p (/ 2 (+ 1 (exp (* x -2)))))
  (log (/ 2 (+ 1 (exp (* x -2)))))
  (log (/ 2 (+ 1 (exp (* x -2)))))
  (exp (/ 2 (+ 1 (exp (* x -2)))))
  (/ 8 (* (+ 1 (exp (* x -2))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))))
  (* (cbrt (/ 2 (+ 1 (exp (* x -2))))) (cbrt (/ 2 (+ 1 (exp (* x -2))))))
  (cbrt (/ 2 (+ 1 (exp (* x -2)))))
  (/ 8 (* (+ 1 (exp (* x -2))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))))
  (sqrt (/ 2 (+ 1 (exp (* x -2)))))
  (sqrt (/ 2 (+ 1 (exp (* x -2)))))
  -2
  (- -1 (exp (* x -2)))
  (* (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2))))) (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2))))))
  (/ (cbrt 2) (cbrt (+ 1 (exp (* x -2)))))
  (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* x -2)))))
  (/ (cbrt 2) (sqrt (+ 1 (exp (* x -2)))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ 1 (exp (* x -2))))
  (* (cbrt 2) (cbrt 2))
  (/ (cbrt 2) (+ 1 (exp (* x -2))))
  (/ (sqrt 2) (* (cbrt (+ 1 (exp (* x -2)))) (cbrt (+ 1 (exp (* x -2))))))
  (/ (sqrt 2) (cbrt (+ 1 (exp (* x -2)))))
  (/ (sqrt 2) (sqrt (+ 1 (exp (* x -2)))))
  (/ (sqrt 2) (sqrt (+ 1 (exp (* x -2)))))
  (sqrt 2)
  (/ (sqrt 2) (+ 1 (exp (* x -2))))
  (sqrt 2)
  (/ (sqrt 2) (+ 1 (exp (* x -2))))
  (/ (/ 1 (cbrt (+ 1 (exp (* x -2))))) (cbrt (+ 1 (exp (* x -2)))))
  (/ 2 (cbrt (+ 1 (exp (* x -2)))))
  (/ 1 (sqrt (+ 1 (exp (* x -2)))))
  (/ 2 (sqrt (+ 1 (exp (* x -2)))))
  1
  (/ 2 (+ 1 (exp (* x -2))))
  1
  (/ 2 (+ 1 (exp (* x -2))))
  (/ 1 (+ 1 (exp (* x -2))))
  (/ (+ 1 (exp (* x -2))) 2)
  (/ 2 (* (cbrt (+ 1 (exp (* x -2)))) (cbrt (+ 1 (exp (* x -2))))))
  (/ 2 (sqrt (+ 1 (exp (* x -2)))))
  2
  2
  (/ (+ 1 (exp (* x -2))) (cbrt 2))
  (/ (+ 1 (exp (* x -2))) (sqrt 2))
  (/ (+ 1 (exp (* x -2))) 2)
  (/ 2 (+ 1 (exp (* x -6))))
  (/ 2 (expm1 (* x -4)))
  (real->posit16 (/ 2 (+ 1 (exp (* x -2)))))
  (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x))
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  (- (/ 2 (+ 1 (exp (* x -2)))) 1)
  (fma (* x (* x x)) -1/3 (+ 1 x))
  (/ 2 (+ 1 (exp (* x -2))))
  (/ 2 (+ 1 (exp (* x -2))))
36.556 * * * [progress]: adding candidates to table
36.968 * * [progress]: iteration 3 / 4
36.968 * * * [progress]: picking best candidate
36.973 * * * * [pick]: Picked  #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))>
36.974 * * * [progress]: localizing error
37.008 * * * [progress]: generating rewritten candidates
37.008 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
37.009 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3 2)
37.030 * * * * [progress]: [ 3 / 3 ] rewriting at (2 3)
37.031 * * * [progress]: generating series expansions
37.031 * * * * [progress]: [ 1 / 3 ] generating series at (2)
37.031 * [backup-simplify]: Simplify (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)) into (fma (pow x 5) 2/15 (fma -1/3 (pow x 3) x))
37.031 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 (fma -1/3 (pow x 3) x)) in (x) around 0
37.031 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (fma -1/3 (pow x 3) x)) in x
37.031 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (fma -1/3 (pow x 3) x))
37.031 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x
37.031 * [taylor]: Taking taylor expansion of (pow x 5) in x
37.031 * [taylor]: Taking taylor expansion of x in x
37.031 * [backup-simplify]: Simplify 0 into 0
37.031 * [backup-simplify]: Simplify 1 into 1
37.031 * [taylor]: Taking taylor expansion of 2/15 in x
37.031 * [backup-simplify]: Simplify 2/15 into 2/15
37.031 * [taylor]: Taking taylor expansion of (fma -1/3 (pow x 3) x) in x
37.031 * [taylor]: Rewrote expression to (+ (* -1/3 (pow x 3)) x)
37.031 * [taylor]: Taking taylor expansion of (* -1/3 (pow x 3)) in x
37.031 * [taylor]: Taking taylor expansion of -1/3 in x
37.031 * [backup-simplify]: Simplify -1/3 into -1/3
37.031 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.031 * [taylor]: Taking taylor expansion of x in x
37.031 * [backup-simplify]: Simplify 0 into 0
37.031 * [backup-simplify]: Simplify 1 into 1
37.031 * [taylor]: Taking taylor expansion of x in x
37.031 * [backup-simplify]: Simplify 0 into 0
37.031 * [backup-simplify]: Simplify 1 into 1
37.031 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 (fma -1/3 (pow x 3) x)) in x
37.031 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) (fma -1/3 (pow x 3) x))
37.031 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x
37.031 * [taylor]: Taking taylor expansion of (pow x 5) in x
37.031 * [taylor]: Taking taylor expansion of x in x
37.032 * [backup-simplify]: Simplify 0 into 0
37.032 * [backup-simplify]: Simplify 1 into 1
37.032 * [taylor]: Taking taylor expansion of 2/15 in x
37.032 * [backup-simplify]: Simplify 2/15 into 2/15
37.032 * [taylor]: Taking taylor expansion of (fma -1/3 (pow x 3) x) in x
37.032 * [taylor]: Rewrote expression to (+ (* -1/3 (pow x 3)) x)
37.032 * [taylor]: Taking taylor expansion of (* -1/3 (pow x 3)) in x
37.032 * [taylor]: Taking taylor expansion of -1/3 in x
37.032 * [backup-simplify]: Simplify -1/3 into -1/3
37.032 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.032 * [taylor]: Taking taylor expansion of x in x
37.032 * [backup-simplify]: Simplify 0 into 0
37.032 * [backup-simplify]: Simplify 1 into 1
37.032 * [taylor]: Taking taylor expansion of x in x
37.032 * [backup-simplify]: Simplify 0 into 0
37.032 * [backup-simplify]: Simplify 1 into 1
37.032 * [backup-simplify]: Simplify (+ 0 0) into 0
37.033 * [backup-simplify]: Simplify (+ 0 0) into 0
37.033 * [backup-simplify]: Simplify 0 into 0
37.033 * [backup-simplify]: Simplify (+ 0 1) into 1
37.033 * [backup-simplify]: Simplify (+ 0 1) into 1
37.033 * [backup-simplify]: Simplify 1 into 1
37.034 * [backup-simplify]: Simplify (+ 0 0) into 0
37.034 * [backup-simplify]: Simplify (+ 0 0) into 0
37.034 * [backup-simplify]: Simplify 0 into 0
37.034 * [backup-simplify]: Simplify (* 1 1) into 1
37.035 * [backup-simplify]: Simplify (* 1 1) into 1
37.035 * [backup-simplify]: Simplify (* -1/3 1) into -1/3
37.035 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
37.035 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3
37.035 * [backup-simplify]: Simplify -1/3 into -1/3
37.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.037 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 1)) into 0
37.037 * [backup-simplify]: Simplify (+ 0 0) into 0
37.037 * [backup-simplify]: Simplify (+ 0 0) into 0
37.037 * [backup-simplify]: Simplify 0 into 0
37.038 * [backup-simplify]: Simplify (* 1 1) into 1
37.038 * [backup-simplify]: Simplify (* 1 1) into 1
37.038 * [backup-simplify]: Simplify (* 1 1) into 1
37.038 * [backup-simplify]: Simplify (* 1 2/15) into 2/15
37.039 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.040 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.041 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 1))) into 0
37.042 * [backup-simplify]: Simplify (+ 0 0) into 0
37.042 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
37.042 * [backup-simplify]: Simplify 2/15 into 2/15
37.042 * [backup-simplify]: Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
37.043 * [backup-simplify]: Simplify (fma (pow (/ 1 x) 5) 2/15 (fma -1/3 (* (/ 1 x) (* (/ 1 x) (/ 1 x))) (/ 1 x))) into (fma (pow (/ 1 x) 5) 2/15 (fma -1/3 (/ 1 (pow x 3)) (/ 1 x)))
37.043 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (fma -1/3 (/ 1 (pow x 3)) (/ 1 x))) in (x) around 0
37.043 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (fma -1/3 (/ 1 (pow x 3)) (/ 1 x))) in x
37.043 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (fma -1/3 (/ 1 (pow x 3)) (/ 1 x)))
37.043 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x
37.043 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x
37.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
37.043 * [taylor]: Taking taylor expansion of x in x
37.043 * [backup-simplify]: Simplify 0 into 0
37.043 * [backup-simplify]: Simplify 1 into 1
37.044 * [backup-simplify]: Simplify (/ 1 1) into 1
37.044 * [taylor]: Taking taylor expansion of 2/15 in x
37.044 * [backup-simplify]: Simplify 2/15 into 2/15
37.044 * [taylor]: Taking taylor expansion of (fma -1/3 (/ 1 (pow x 3)) (/ 1 x)) in x
37.044 * [taylor]: Rewrote expression to (+ (* -1/3 (/ 1 (pow x 3))) (/ 1 x))
37.044 * [taylor]: Taking taylor expansion of (* -1/3 (/ 1 (pow x 3))) in x
37.044 * [taylor]: Taking taylor expansion of -1/3 in x
37.044 * [backup-simplify]: Simplify -1/3 into -1/3
37.044 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
37.044 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.044 * [taylor]: Taking taylor expansion of x in x
37.044 * [backup-simplify]: Simplify 0 into 0
37.044 * [backup-simplify]: Simplify 1 into 1
37.044 * [backup-simplify]: Simplify (* 1 1) into 1
37.045 * [backup-simplify]: Simplify (* 1 1) into 1
37.045 * [backup-simplify]: Simplify (/ 1 1) into 1
37.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
37.045 * [taylor]: Taking taylor expansion of x in x
37.045 * [backup-simplify]: Simplify 0 into 0
37.045 * [backup-simplify]: Simplify 1 into 1
37.046 * [backup-simplify]: Simplify (/ 1 1) into 1
37.046 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (fma -1/3 (/ 1 (pow x 3)) (/ 1 x))) in x
37.046 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (fma -1/3 (/ 1 (pow x 3)) (/ 1 x)))
37.046 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x
37.046 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x
37.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x
37.046 * [taylor]: Taking taylor expansion of x in x
37.046 * [backup-simplify]: Simplify 0 into 0
37.046 * [backup-simplify]: Simplify 1 into 1
37.046 * [backup-simplify]: Simplify (/ 1 1) into 1
37.046 * [taylor]: Taking taylor expansion of 2/15 in x
37.046 * [backup-simplify]: Simplify 2/15 into 2/15
37.046 * [taylor]: Taking taylor expansion of (fma -1/3 (/ 1 (pow x 3)) (/ 1 x)) in x
37.047 * [taylor]: Rewrote expression to (+ (* -1/3 (/ 1 (pow x 3))) (/ 1 x))
37.047 * [taylor]: Taking taylor expansion of (* -1/3 (/ 1 (pow x 3))) in x
37.047 * [taylor]: Taking taylor expansion of -1/3 in x
37.047 * [backup-simplify]: Simplify -1/3 into -1/3
37.047 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
37.047 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.047 * [taylor]: Taking taylor expansion of x in x
37.047 * [backup-simplify]: Simplify 0 into 0
37.047 * [backup-simplify]: Simplify 1 into 1
37.047 * [backup-simplify]: Simplify (* 1 1) into 1
37.048 * [backup-simplify]: Simplify (* 1 1) into 1
37.048 * [backup-simplify]: Simplify (/ 1 1) into 1
37.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
37.048 * [taylor]: Taking taylor expansion of x in x
37.048 * [backup-simplify]: Simplify 0 into 0
37.048 * [backup-simplify]: Simplify 1 into 1
37.048 * [backup-simplify]: Simplify (/ 1 1) into 1
37.049 * [backup-simplify]: Simplify (* 1 1) into 1
37.049 * [backup-simplify]: Simplify (* 1 1) into 1
37.050 * [backup-simplify]: Simplify (* 1 1) into 1
37.050 * [backup-simplify]: Simplify (* 1 2/15) into 2/15
37.051 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
37.051 * [backup-simplify]: Simplify 2/15 into 2/15
37.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
37.053 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.053 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.054 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.055 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2/15)) into 0
37.055 * [backup-simplify]: Simplify (+ 0 0) into 0
37.055 * [backup-simplify]: Simplify 0 into 0
37.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.057 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.058 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 2/15))) into 0
37.059 * [backup-simplify]: Simplify (* -1/3 1) into -1/3
37.060 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
37.060 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3
37.060 * [backup-simplify]: Simplify -1/3 into -1/3
37.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.061 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.062 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.062 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.063 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))) into 0
37.063 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.064 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
37.065 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 1)) into 0
37.065 * [backup-simplify]: Simplify (+ 0 0) into 0
37.065 * [backup-simplify]: Simplify (+ 0 0) into 0
37.065 * [backup-simplify]: Simplify 0 into 0
37.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.068 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))) into 0
37.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.071 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 1))) into 0
37.071 * [backup-simplify]: Simplify (+ 0 1) into 1
37.072 * [backup-simplify]: Simplify (+ 0 1) into 1
37.072 * [backup-simplify]: Simplify 1 into 1
37.072 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 x))) (+ (* -1/3 (pow (/ 1 (/ 1 x)) 3)) (* 2/15 (pow (/ 1 (/ 1 x)) 5)))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
37.072 * [backup-simplify]: Simplify (fma (pow (/ 1 (- x)) 5) 2/15 (fma -1/3 (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x)))) into (fma (pow (/ -1 x) 5) 2/15 (fma -1/3 (/ -1 (pow x 3)) (/ -1 x)))
37.072 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (fma -1/3 (/ -1 (pow x 3)) (/ -1 x))) in (x) around 0
37.072 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (fma -1/3 (/ -1 (pow x 3)) (/ -1 x))) in x
37.072 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (fma -1/3 (/ -1 (pow x 3)) (/ -1 x)))
37.072 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x
37.072 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x
37.072 * [taylor]: Taking taylor expansion of (/ -1 x) in x
37.072 * [taylor]: Taking taylor expansion of -1 in x
37.072 * [backup-simplify]: Simplify -1 into -1
37.072 * [taylor]: Taking taylor expansion of x in x
37.072 * [backup-simplify]: Simplify 0 into 0
37.072 * [backup-simplify]: Simplify 1 into 1
37.073 * [backup-simplify]: Simplify (/ -1 1) into -1
37.073 * [taylor]: Taking taylor expansion of 2/15 in x
37.073 * [backup-simplify]: Simplify 2/15 into 2/15
37.073 * [taylor]: Taking taylor expansion of (fma -1/3 (/ -1 (pow x 3)) (/ -1 x)) in x
37.073 * [taylor]: Rewrote expression to (+ (* -1/3 (/ -1 (pow x 3))) (/ -1 x))
37.073 * [taylor]: Taking taylor expansion of (* -1/3 (/ -1 (pow x 3))) in x
37.073 * [taylor]: Taking taylor expansion of -1/3 in x
37.073 * [backup-simplify]: Simplify -1/3 into -1/3
37.073 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
37.073 * [taylor]: Taking taylor expansion of -1 in x
37.073 * [backup-simplify]: Simplify -1 into -1
37.073 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.073 * [taylor]: Taking taylor expansion of x in x
37.073 * [backup-simplify]: Simplify 0 into 0
37.073 * [backup-simplify]: Simplify 1 into 1
37.073 * [backup-simplify]: Simplify (* 1 1) into 1
37.073 * [backup-simplify]: Simplify (* 1 1) into 1
37.074 * [backup-simplify]: Simplify (/ -1 1) into -1
37.074 * [taylor]: Taking taylor expansion of (/ -1 x) in x
37.074 * [taylor]: Taking taylor expansion of -1 in x
37.074 * [backup-simplify]: Simplify -1 into -1
37.074 * [taylor]: Taking taylor expansion of x in x
37.074 * [backup-simplify]: Simplify 0 into 0
37.074 * [backup-simplify]: Simplify 1 into 1
37.074 * [backup-simplify]: Simplify (/ -1 1) into -1
37.074 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (fma -1/3 (/ -1 (pow x 3)) (/ -1 x))) in x
37.074 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (fma -1/3 (/ -1 (pow x 3)) (/ -1 x)))
37.074 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x
37.074 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x
37.074 * [taylor]: Taking taylor expansion of (/ -1 x) in x
37.074 * [taylor]: Taking taylor expansion of -1 in x
37.074 * [backup-simplify]: Simplify -1 into -1
37.074 * [taylor]: Taking taylor expansion of x in x
37.074 * [backup-simplify]: Simplify 0 into 0
37.074 * [backup-simplify]: Simplify 1 into 1
37.074 * [backup-simplify]: Simplify (/ -1 1) into -1
37.074 * [taylor]: Taking taylor expansion of 2/15 in x
37.074 * [backup-simplify]: Simplify 2/15 into 2/15
37.074 * [taylor]: Taking taylor expansion of (fma -1/3 (/ -1 (pow x 3)) (/ -1 x)) in x
37.075 * [taylor]: Rewrote expression to (+ (* -1/3 (/ -1 (pow x 3))) (/ -1 x))
37.075 * [taylor]: Taking taylor expansion of (* -1/3 (/ -1 (pow x 3))) in x
37.075 * [taylor]: Taking taylor expansion of -1/3 in x
37.075 * [backup-simplify]: Simplify -1/3 into -1/3
37.075 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
37.075 * [taylor]: Taking taylor expansion of -1 in x
37.075 * [backup-simplify]: Simplify -1 into -1
37.075 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.075 * [taylor]: Taking taylor expansion of x in x
37.075 * [backup-simplify]: Simplify 0 into 0
37.075 * [backup-simplify]: Simplify 1 into 1
37.075 * [backup-simplify]: Simplify (* 1 1) into 1
37.075 * [backup-simplify]: Simplify (* 1 1) into 1
37.075 * [backup-simplify]: Simplify (/ -1 1) into -1
37.075 * [taylor]: Taking taylor expansion of (/ -1 x) in x
37.075 * [taylor]: Taking taylor expansion of -1 in x
37.075 * [backup-simplify]: Simplify -1 into -1
37.075 * [taylor]: Taking taylor expansion of x in x
37.075 * [backup-simplify]: Simplify 0 into 0
37.076 * [backup-simplify]: Simplify 1 into 1
37.076 * [backup-simplify]: Simplify (/ -1 1) into -1
37.076 * [backup-simplify]: Simplify (* -1 -1) into 1
37.076 * [backup-simplify]: Simplify (* 1 1) into 1
37.077 * [backup-simplify]: Simplify (* -1 1) into -1
37.077 * [backup-simplify]: Simplify (* -1 2/15) into -2/15
37.077 * [backup-simplify]: Simplify (+ -2/15 0) into -2/15
37.077 * [backup-simplify]: Simplify -2/15 into -2/15
37.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
37.078 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
37.078 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.079 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
37.079 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2/15)) into 0
37.080 * [backup-simplify]: Simplify (+ 0 0) into 0
37.080 * [backup-simplify]: Simplify 0 into 0
37.080 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.081 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
37.081 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.082 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
37.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 2/15))) into 0
37.083 * [backup-simplify]: Simplify (* -1/3 -1) into 1/3
37.083 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
37.083 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3
37.083 * [backup-simplify]: Simplify 1/3 into 1/3
37.084 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.085 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
37.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.087 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))) into 0
37.087 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
37.090 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 -1)) into 0
37.090 * [backup-simplify]: Simplify (+ 0 0) into 0
37.091 * [backup-simplify]: Simplify (+ 0 0) into 0
37.091 * [backup-simplify]: Simplify 0 into 0
37.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.093 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
37.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.096 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.097 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))) into 0
37.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.101 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 -1))) into 0
37.101 * [backup-simplify]: Simplify (+ 0 -1) into -1
37.102 * [backup-simplify]: Simplify (+ 0 -1) into -1
37.102 * [backup-simplify]: Simplify -1 into -1
37.102 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (+ (* 1/3 (pow (/ 1 (/ 1 (- x))) 3)) (* -2/15 (pow (/ 1 (/ 1 (- x))) 5)))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
37.103 * * * * [progress]: [ 2 / 3 ] generating series at (2 3 2)
37.103 * [backup-simplify]: Simplify (* x (* x x)) into (pow x 3)
37.103 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
37.103 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.103 * [taylor]: Taking taylor expansion of x in x
37.103 * [backup-simplify]: Simplify 0 into 0
37.103 * [backup-simplify]: Simplify 1 into 1
37.103 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.103 * [taylor]: Taking taylor expansion of x in x
37.103 * [backup-simplify]: Simplify 0 into 0
37.103 * [backup-simplify]: Simplify 1 into 1
37.103 * [backup-simplify]: Simplify (* 1 1) into 1
37.104 * [backup-simplify]: Simplify (* 1 1) into 1
37.104 * [backup-simplify]: Simplify 1 into 1
37.104 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.105 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.105 * [backup-simplify]: Simplify 0 into 0
37.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.107 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.107 * [backup-simplify]: Simplify 0 into 0
37.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.109 * [backup-simplify]: Simplify 0 into 0
37.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.112 * [backup-simplify]: Simplify 0 into 0
37.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.114 * [backup-simplify]: Simplify 0 into 0
37.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.117 * [backup-simplify]: Simplify 0 into 0
37.118 * [backup-simplify]: Simplify (* 1 (pow x 3)) into (pow x 3)
37.118 * [backup-simplify]: Simplify (* (/ 1 x) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 3))
37.118 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
37.118 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
37.118 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.118 * [taylor]: Taking taylor expansion of x in x
37.118 * [backup-simplify]: Simplify 0 into 0
37.118 * [backup-simplify]: Simplify 1 into 1
37.118 * [backup-simplify]: Simplify (* 1 1) into 1
37.119 * [backup-simplify]: Simplify (* 1 1) into 1
37.119 * [backup-simplify]: Simplify (/ 1 1) into 1
37.119 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
37.119 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.119 * [taylor]: Taking taylor expansion of x in x
37.119 * [backup-simplify]: Simplify 0 into 0
37.119 * [backup-simplify]: Simplify 1 into 1
37.119 * [backup-simplify]: Simplify (* 1 1) into 1
37.120 * [backup-simplify]: Simplify (* 1 1) into 1
37.120 * [backup-simplify]: Simplify (/ 1 1) into 1
37.120 * [backup-simplify]: Simplify 1 into 1
37.121 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.122 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
37.122 * [backup-simplify]: Simplify 0 into 0
37.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.125 * [backup-simplify]: Simplify 0 into 0
37.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.128 * [backup-simplify]: Simplify 0 into 0
37.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.131 * [backup-simplify]: Simplify 0 into 0
37.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.134 * [backup-simplify]: Simplify 0 into 0
37.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.138 * [backup-simplify]: Simplify 0 into 0
37.138 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 3)) into (pow x 3)
37.139 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ -1 (pow x 3))
37.139 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
37.139 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
37.139 * [taylor]: Taking taylor expansion of -1 in x
37.139 * [backup-simplify]: Simplify -1 into -1
37.139 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.139 * [taylor]: Taking taylor expansion of x in x
37.139 * [backup-simplify]: Simplify 0 into 0
37.139 * [backup-simplify]: Simplify 1 into 1
37.139 * [backup-simplify]: Simplify (* 1 1) into 1
37.140 * [backup-simplify]: Simplify (* 1 1) into 1
37.140 * [backup-simplify]: Simplify (/ -1 1) into -1
37.140 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
37.140 * [taylor]: Taking taylor expansion of -1 in x
37.140 * [backup-simplify]: Simplify -1 into -1
37.140 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.140 * [taylor]: Taking taylor expansion of x in x
37.140 * [backup-simplify]: Simplify 0 into 0
37.140 * [backup-simplify]: Simplify 1 into 1
37.141 * [backup-simplify]: Simplify (* 1 1) into 1
37.141 * [backup-simplify]: Simplify (* 1 1) into 1
37.141 * [backup-simplify]: Simplify (/ -1 1) into -1
37.141 * [backup-simplify]: Simplify -1 into -1
37.142 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.143 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
37.143 * [backup-simplify]: Simplify 0 into 0
37.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.146 * [backup-simplify]: Simplify 0 into 0
37.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.155 * [backup-simplify]: Simplify 0 into 0
37.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.159 * [backup-simplify]: Simplify 0 into 0
37.160 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.163 * [backup-simplify]: Simplify 0 into 0
37.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.166 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.167 * [backup-simplify]: Simplify 0 into 0
37.168 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- x))) 3)) into (pow x 3)
37.168 * * * * [progress]: [ 3 / 3 ] generating series at (2 3)
37.168 * [backup-simplify]: Simplify (fma -1/3 (* x (* x x)) x) into (fma -1/3 (pow x 3) x)
37.168 * [approximate]: Taking taylor expansion of (fma -1/3 (pow x 3) x) in (x) around 0
37.168 * [taylor]: Taking taylor expansion of (fma -1/3 (pow x 3) x) in x
37.168 * [taylor]: Rewrote expression to (+ (* -1/3 (pow x 3)) x)
37.168 * [taylor]: Taking taylor expansion of (* -1/3 (pow x 3)) in x
37.168 * [taylor]: Taking taylor expansion of -1/3 in x
37.168 * [backup-simplify]: Simplify -1/3 into -1/3
37.168 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.168 * [taylor]: Taking taylor expansion of x in x
37.168 * [backup-simplify]: Simplify 0 into 0
37.168 * [backup-simplify]: Simplify 1 into 1
37.168 * [taylor]: Taking taylor expansion of x in x
37.168 * [backup-simplify]: Simplify 0 into 0
37.168 * [backup-simplify]: Simplify 1 into 1
37.168 * [taylor]: Taking taylor expansion of (fma -1/3 (pow x 3) x) in x
37.168 * [taylor]: Rewrote expression to (+ (* -1/3 (pow x 3)) x)
37.168 * [taylor]: Taking taylor expansion of (* -1/3 (pow x 3)) in x
37.168 * [taylor]: Taking taylor expansion of -1/3 in x
37.168 * [backup-simplify]: Simplify -1/3 into -1/3
37.169 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.169 * [taylor]: Taking taylor expansion of x in x
37.169 * [backup-simplify]: Simplify 0 into 0
37.169 * [backup-simplify]: Simplify 1 into 1
37.169 * [taylor]: Taking taylor expansion of x in x
37.169 * [backup-simplify]: Simplify 0 into 0
37.169 * [backup-simplify]: Simplify 1 into 1
37.169 * [backup-simplify]: Simplify (+ 0 0) into 0
37.169 * [backup-simplify]: Simplify 0 into 0
37.170 * [backup-simplify]: Simplify (+ 0 1) into 1
37.170 * [backup-simplify]: Simplify 1 into 1
37.170 * [backup-simplify]: Simplify (+ 0 0) into 0
37.170 * [backup-simplify]: Simplify 0 into 0
37.170 * [backup-simplify]: Simplify (* 1 1) into 1
37.171 * [backup-simplify]: Simplify (* 1 1) into 1
37.171 * [backup-simplify]: Simplify (* -1/3 1) into -1/3
37.172 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
37.172 * [backup-simplify]: Simplify -1/3 into -1/3
37.172 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.173 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.174 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 1)) into 0
37.174 * [backup-simplify]: Simplify (+ 0 0) into 0
37.174 * [backup-simplify]: Simplify 0 into 0
37.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.177 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 1))) into 0
37.177 * [backup-simplify]: Simplify (+ 0 0) into 0
37.177 * [backup-simplify]: Simplify 0 into 0
37.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.179 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.180 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.181 * [backup-simplify]: Simplify (+ 0 0) into 0
37.181 * [backup-simplify]: Simplify 0 into 0
37.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.184 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.185 * [backup-simplify]: Simplify (+ 0 0) into 0
37.185 * [backup-simplify]: Simplify 0 into 0
37.186 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.189 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.189 * [backup-simplify]: Simplify (+ 0 0) into 0
37.189 * [backup-simplify]: Simplify 0 into 0
37.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.194 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.194 * [backup-simplify]: Simplify (+ 0 0) into 0
37.195 * [backup-simplify]: Simplify 0 into 0
37.195 * [backup-simplify]: Simplify (+ (* -1/3 (pow x 3)) (* 1 x)) into (- x (* 1/3 (pow x 3)))
37.195 * [backup-simplify]: Simplify (fma -1/3 (* (/ 1 x) (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (fma -1/3 (/ 1 (pow x 3)) (/ 1 x))
37.195 * [approximate]: Taking taylor expansion of (fma -1/3 (/ 1 (pow x 3)) (/ 1 x)) in (x) around 0
37.195 * [taylor]: Taking taylor expansion of (fma -1/3 (/ 1 (pow x 3)) (/ 1 x)) in x
37.195 * [taylor]: Rewrote expression to (+ (* -1/3 (/ 1 (pow x 3))) (/ 1 x))
37.195 * [taylor]: Taking taylor expansion of (* -1/3 (/ 1 (pow x 3))) in x
37.195 * [taylor]: Taking taylor expansion of -1/3 in x
37.195 * [backup-simplify]: Simplify -1/3 into -1/3
37.195 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
37.195 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.195 * [taylor]: Taking taylor expansion of x in x
37.195 * [backup-simplify]: Simplify 0 into 0
37.195 * [backup-simplify]: Simplify 1 into 1
37.196 * [backup-simplify]: Simplify (* 1 1) into 1
37.196 * [backup-simplify]: Simplify (* 1 1) into 1
37.196 * [backup-simplify]: Simplify (/ 1 1) into 1
37.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x
37.196 * [taylor]: Taking taylor expansion of x in x
37.197 * [backup-simplify]: Simplify 0 into 0
37.197 * [backup-simplify]: Simplify 1 into 1
37.197 * [backup-simplify]: Simplify (/ 1 1) into 1
37.197 * [taylor]: Taking taylor expansion of (fma -1/3 (/ 1 (pow x 3)) (/ 1 x)) in x
37.197 * [taylor]: Rewrote expression to (+ (* -1/3 (/ 1 (pow x 3))) (/ 1 x))
37.197 * [taylor]: Taking taylor expansion of (* -1/3 (/ 1 (pow x 3))) in x
37.197 * [taylor]: Taking taylor expansion of -1/3 in x
37.197 * [backup-simplify]: Simplify -1/3 into -1/3
37.197 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
37.197 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.197 * [taylor]: Taking taylor expansion of x in x
37.197 * [backup-simplify]: Simplify 0 into 0
37.197 * [backup-simplify]: Simplify 1 into 1
37.198 * [backup-simplify]: Simplify (* 1 1) into 1
37.198 * [backup-simplify]: Simplify (* 1 1) into 1
37.198 * [backup-simplify]: Simplify (/ 1 1) into 1
37.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x
37.199 * [taylor]: Taking taylor expansion of x in x
37.199 * [backup-simplify]: Simplify 0 into 0
37.199 * [backup-simplify]: Simplify 1 into 1
37.199 * [backup-simplify]: Simplify (/ 1 1) into 1
37.199 * [backup-simplify]: Simplify (* -1/3 1) into -1/3
37.200 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
37.200 * [backup-simplify]: Simplify -1/3 into -1/3
37.201 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.201 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
37.203 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 1)) into 0
37.203 * [backup-simplify]: Simplify (+ 0 0) into 0
37.203 * [backup-simplify]: Simplify 0 into 0
37.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.207 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 1))) into 0
37.208 * [backup-simplify]: Simplify (+ 0 1) into 1
37.208 * [backup-simplify]: Simplify 1 into 1
37.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.212 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
37.213 * [backup-simplify]: Simplify (+ 0 0) into 0
37.213 * [backup-simplify]: Simplify 0 into 0
37.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.218 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.219 * [backup-simplify]: Simplify (+ 0 0) into 0
37.219 * [backup-simplify]: Simplify 0 into 0
37.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.225 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.226 * [backup-simplify]: Simplify (+ 0 0) into 0
37.226 * [backup-simplify]: Simplify 0 into 0
37.228 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.232 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.233 * [backup-simplify]: Simplify (+ 0 0) into 0
37.233 * [backup-simplify]: Simplify 0 into 0
37.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
37.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
37.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.237 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
37.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.238 * [backup-simplify]: Simplify (+ 0 0) into 0
37.238 * [backup-simplify]: Simplify 0 into 0
37.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
37.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
37.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.242 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
37.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.243 * [backup-simplify]: Simplify (+ 0 0) into 0
37.243 * [backup-simplify]: Simplify 0 into 0
37.243 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 x))) (* -1/3 (pow (/ 1 (/ 1 x)) 3))) into (- x (* 1/3 (pow x 3)))
37.243 * [backup-simplify]: Simplify (fma -1/3 (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (fma -1/3 (/ -1 (pow x 3)) (/ -1 x))
37.243 * [approximate]: Taking taylor expansion of (fma -1/3 (/ -1 (pow x 3)) (/ -1 x)) in (x) around 0
37.243 * [taylor]: Taking taylor expansion of (fma -1/3 (/ -1 (pow x 3)) (/ -1 x)) in x
37.243 * [taylor]: Rewrote expression to (+ (* -1/3 (/ -1 (pow x 3))) (/ -1 x))
37.243 * [taylor]: Taking taylor expansion of (* -1/3 (/ -1 (pow x 3))) in x
37.243 * [taylor]: Taking taylor expansion of -1/3 in x
37.243 * [backup-simplify]: Simplify -1/3 into -1/3
37.243 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
37.243 * [taylor]: Taking taylor expansion of -1 in x
37.243 * [backup-simplify]: Simplify -1 into -1
37.244 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.244 * [taylor]: Taking taylor expansion of x in x
37.244 * [backup-simplify]: Simplify 0 into 0
37.244 * [backup-simplify]: Simplify 1 into 1
37.244 * [backup-simplify]: Simplify (* 1 1) into 1
37.244 * [backup-simplify]: Simplify (* 1 1) into 1
37.244 * [backup-simplify]: Simplify (/ -1 1) into -1
37.244 * [taylor]: Taking taylor expansion of (/ -1 x) in x
37.244 * [taylor]: Taking taylor expansion of -1 in x
37.244 * [backup-simplify]: Simplify -1 into -1
37.244 * [taylor]: Taking taylor expansion of x in x
37.244 * [backup-simplify]: Simplify 0 into 0
37.244 * [backup-simplify]: Simplify 1 into 1
37.245 * [backup-simplify]: Simplify (/ -1 1) into -1
37.245 * [taylor]: Taking taylor expansion of (fma -1/3 (/ -1 (pow x 3)) (/ -1 x)) in x
37.245 * [taylor]: Rewrote expression to (+ (* -1/3 (/ -1 (pow x 3))) (/ -1 x))
37.245 * [taylor]: Taking taylor expansion of (* -1/3 (/ -1 (pow x 3))) in x
37.245 * [taylor]: Taking taylor expansion of -1/3 in x
37.245 * [backup-simplify]: Simplify -1/3 into -1/3
37.245 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
37.245 * [taylor]: Taking taylor expansion of -1 in x
37.245 * [backup-simplify]: Simplify -1 into -1
37.245 * [taylor]: Taking taylor expansion of (pow x 3) in x
37.245 * [taylor]: Taking taylor expansion of x in x
37.245 * [backup-simplify]: Simplify 0 into 0
37.245 * [backup-simplify]: Simplify 1 into 1
37.245 * [backup-simplify]: Simplify (* 1 1) into 1
37.245 * [backup-simplify]: Simplify (* 1 1) into 1
37.246 * [backup-simplify]: Simplify (/ -1 1) into -1
37.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x
37.246 * [taylor]: Taking taylor expansion of -1 in x
37.246 * [backup-simplify]: Simplify -1 into -1
37.246 * [taylor]: Taking taylor expansion of x in x
37.246 * [backup-simplify]: Simplify 0 into 0
37.246 * [backup-simplify]: Simplify 1 into 1
37.246 * [backup-simplify]: Simplify (/ -1 1) into -1
37.246 * [backup-simplify]: Simplify (* -1/3 -1) into 1/3
37.247 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
37.247 * [backup-simplify]: Simplify 1/3 into 1/3
37.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.248 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
37.248 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
37.248 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 -1)) into 0
37.249 * [backup-simplify]: Simplify (+ 0 0) into 0
37.249 * [backup-simplify]: Simplify 0 into 0
37.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
37.250 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.251 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (* 0 -1))) into 0
37.251 * [backup-simplify]: Simplify (+ 0 -1) into -1
37.251 * [backup-simplify]: Simplify -1 into -1
37.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
37.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.254 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
37.255 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
37.255 * [backup-simplify]: Simplify (+ 0 0) into 0
37.255 * [backup-simplify]: Simplify 0 into 0
37.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
37.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.258 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
37.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.258 * [backup-simplify]: Simplify (+ 0 0) into 0
37.259 * [backup-simplify]: Simplify 0 into 0
37.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
37.261 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.262 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
37.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.263 * [backup-simplify]: Simplify (+ 0 0) into 0
37.263 * [backup-simplify]: Simplify 0 into 0
37.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
37.267 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.269 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
37.270 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.270 * [backup-simplify]: Simplify (+ 0 0) into 0
37.270 * [backup-simplify]: Simplify 0 into 0
37.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
37.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
37.275 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.277 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0
37.278 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.279 * [backup-simplify]: Simplify (+ 0 0) into 0
37.279 * [backup-simplify]: Simplify 0 into 0
37.287 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
37.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
37.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.293 * [backup-simplify]: Simplify (+ (* -1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0
37.294 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
37.295 * [backup-simplify]: Simplify (+ 0 0) into 0
37.295 * [backup-simplify]: Simplify 0 into 0
37.295 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1/3 (pow (/ 1 (/ 1 (- x))) 3))) into (- x (* 1/3 (pow x 3)))
37.295 * * * [progress]: simplifying candidates
37.295 * * * * [progress]: [ 1 / 58 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))))>
37.295 * * * * [progress]: [ 2 / 58 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))))>
37.295 * * * * [progress]: [ 3 / 58 ] simplifiying candidate #<alt (λ (x y) (+ (* (pow x 5) 2/15) (fma -1/3 (* x (* x x)) x)))>
37.295 * * * * [progress]: [ 4 / 58 ] simplifiying candidate #<alt (λ (x y) (pow (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)) 1))>
37.295 * * * * [progress]: [ 5 / 58 ] simplifiying candidate #<alt (λ (x y) (exp (log (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))))>
37.296 * * * * [progress]: [ 6 / 58 ] simplifiying candidate #<alt (λ (x y) (log (exp (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))))>
37.296 * * * * [progress]: [ 7 / 58 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x))) (cbrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))) (cbrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))))>
37.296 * * * * [progress]: [ 8 / 58 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x))) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))))>
37.296 * * * * [progress]: [ 9 / 58 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x))) (sqrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))))>
37.296 * * * * [progress]: [ 10 / 58 ] simplifiying candidate #<alt (λ (x y) (* 1 (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x))))>
37.296 * * * * [progress]: [ 11 / 58 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))))>
37.296 * * * * [progress]: [ 12 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (log1p (expm1 (* x (* x x)))) x)))>
37.296 * * * * [progress]: [ 13 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (expm1 (log1p (* x (* x x)))) x)))>
37.296 * * * * [progress]: [ 14 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow x (+ 1 (+ 1 1))) x)))>
37.296 * * * * [progress]: [ 15 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow x (+ 1 2)) x)))>
37.296 * * * * [progress]: [ 16 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow x (+ 1 (+ 1 1))) x)))>
37.296 * * * * [progress]: [ 17 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow x (+ 1 (* 2 1))) x)))>
37.296 * * * * [progress]: [ 18 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow (* x (* x x)) 1) x)))>
37.296 * * * * [progress]: [ 19 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow (* x (* x x)) 1) x)))>
37.296 * * * * [progress]: [ 20 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow (* x (* x x)) 1) x)))>
37.296 * * * * [progress]: [ 21 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (exp (+ (log x) (+ (log x) (log x)))) x)))>
37.297 * * * * [progress]: [ 22 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (exp (+ (log x) (log (* x x)))) x)))>
37.297 * * * * [progress]: [ 23 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (exp (log (* x (* x x)))) x)))>
37.297 * * * * [progress]: [ 24 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (log (exp (* x (* x x)))) x)))>
37.297 * * * * [progress]: [ 25 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow x 3) x)))>
37.297 * * * * [progress]: [ 26 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (cbrt (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x)))) x)))>
37.297 * * * * [progress]: [ 27 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (cbrt (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x)))) x)))>
37.297 * * * * [progress]: [ 28 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* (* (cbrt (* x (* x x))) (cbrt (* x (* x x)))) (cbrt (* x (* x x)))) x)))>
37.297 * * * * [progress]: [ 29 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (cbrt (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))) x)))>
37.297 * * * * [progress]: [ 30 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* (sqrt (* x (* x x))) (sqrt (* x (* x x)))) x)))>
37.297 * * * * [progress]: [ 31 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* 1 (* x (* x x))) x)))>
37.297 * * * * [progress]: [ 32 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* (* (sqrt x) x) (* (sqrt x) x)) x)))>
37.297 * * * * [progress]: [ 33 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* (* x x) x) x)))>
37.297 * * * * [progress]: [ 34 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* x x))) x)))>
37.297 * * * * [progress]: [ 35 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* (sqrt x) (* (sqrt x) (* x x))) x)))>
37.297 * * * * [progress]: [ 36 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* 1 (* x (* x x))) x)))>
37.297 * * * * [progress]: [ 37 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (posit16->real (real->posit16 (* x (* x x)))) x)))>
37.297 * * * * [progress]: [ 38 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* (* x x) x) x)))>
37.298 * * * * [progress]: [ 39 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (log1p (expm1 (fma -1/3 (* x (* x x)) x)))))>
37.298 * * * * [progress]: [ 40 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (expm1 (log1p (fma -1/3 (* x (* x x)) x)))))>
37.298 * * * * [progress]: [ 41 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (+ (* -1/3 (* x (* x x))) x)))>
37.298 * * * * [progress]: [ 42 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (pow (fma -1/3 (* x (* x x)) x) 1)))>
37.298 * * * * [progress]: [ 43 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (exp (log (fma -1/3 (* x (* x x)) x)))))>
37.298 * * * * [progress]: [ 44 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (log (exp (fma -1/3 (* x (* x x)) x)))))>
37.298 * * * * [progress]: [ 45 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (* (* (cbrt (fma -1/3 (* x (* x x)) x)) (cbrt (fma -1/3 (* x (* x x)) x))) (cbrt (fma -1/3 (* x (* x x)) x)))))>
37.298 * * * * [progress]: [ 46 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (cbrt (* (* (fma -1/3 (* x (* x x)) x) (fma -1/3 (* x (* x x)) x)) (fma -1/3 (* x (* x x)) x)))))>
37.298 * * * * [progress]: [ 47 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (* (sqrt (fma -1/3 (* x (* x x)) x)) (sqrt (fma -1/3 (* x (* x x)) x)))))>
37.298 * * * * [progress]: [ 48 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (* 1 (fma -1/3 (* x (* x x)) x))))>
37.298 * * * * [progress]: [ 49 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (posit16->real (real->posit16 (fma -1/3 (* x (* x x)) x)))))>
37.298 * * * * [progress]: [ 50 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
37.298 * * * * [progress]: [ 51 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
37.298 * * * * [progress]: [ 52 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
37.298 * * * * [progress]: [ 53 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow x 3) x)))>
37.298 * * * * [progress]: [ 54 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow x 3) x)))>
37.298 * * * * [progress]: [ 55 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (pow x 3) x)))>
37.298 * * * * [progress]: [ 56 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))>
37.299 * * * * [progress]: [ 57 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))>
37.299 * * * * [progress]: [ 58 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 5) 2/15 (- x (* 1/3 (pow x 3)))))>
37.300 * [simplify]: Simplifying:
  (expm1 (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))
  (log1p (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))
  (* (pow x 5) 2/15)
  (log (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))
  (exp (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))
  (* (cbrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x))) (cbrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x))))
  (cbrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))
  (* (* (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x))) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))
  (sqrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))
  (sqrt (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))
  (real->posit16 (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))
  (expm1 (* x (* x x)))
  (log1p (* x (* x x)))
  (+ 1 (+ 1 1))
  (+ 1 2)
  (+ 1 (+ 1 1))
  (+ 1 (* 2 1))
  (* x (* x x))
  (* x (* x x))
  (+ (log x) (+ (log x) (log x)))
  (+ (log x) (log (* x x)))
  (log (* x (* x x)))
  (exp (* x (* x x)))
  (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* x (* x x))) (cbrt (* x (* x x))))
  (cbrt (* x (* x x)))
  (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))
  (sqrt (* x (* x x)))
  (sqrt (* x (* x x)))
  (* (sqrt x) x)
  (* (sqrt x) x)
  (* x x)
  (* (cbrt x) (* x x))
  (* (sqrt x) (* x x))
  (* x (* x x))
  (real->posit16 (* x (* x x)))
  (expm1 (fma -1/3 (* x (* x x)) x))
  (log1p (fma -1/3 (* x (* x x)) x))
  (* -1/3 (* x (* x x)))
  (log (fma -1/3 (* x (* x x)) x))
  (exp (fma -1/3 (* x (* x x)) x))
  (* (cbrt (fma -1/3 (* x (* x x)) x)) (cbrt (fma -1/3 (* x (* x x)) x)))
  (cbrt (fma -1/3 (* x (* x x)) x))
  (* (* (fma -1/3 (* x (* x x)) x) (fma -1/3 (* x (* x x)) x)) (fma -1/3 (* x (* x x)) x))
  (sqrt (fma -1/3 (* x (* x x)) x))
  (sqrt (fma -1/3 (* x (* x x)) x))
  (real->posit16 (fma -1/3 (* x (* x x)) x))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
  (pow x 3)
  (pow x 3)
  (pow x 3)
  (- x (* 1/3 (pow x 3)))
  (- x (* 1/3 (pow x 3)))
  (- x (* 1/3 (pow x 3)))
37.301 * * [simplify]: iteration 1: (72 enodes)
37.331 * * [simplify]: iteration 2: (120 enodes)
37.375 * * [simplify]: iteration 3: (285 enodes)
37.508 * * [simplify]: iteration 4: (1102 enodes)
40.132 * * [simplify]: Extracting #0: cost 36 inf + 0
40.133 * * [simplify]: Extracting #1: cost 276 inf + 1071
40.137 * * [simplify]: Extracting #2: cost 909 inf + 9174
40.172 * * [simplify]: Extracting #3: cost 834 inf + 141711
40.281 * * [simplify]: Extracting #4: cost 53 inf + 429741
40.445 * * [simplify]: Extracting #5: cost 0 inf + 445960
40.617 * * [simplify]: Extracting #6: cost 0 inf + 445140
40.784 * [simplify]: Simplified to:
  (expm1 (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)))
  (log1p (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)))
  (* (* x x) (* (* x (* x x)) 2/15))
  (log (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)))
  (exp (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)))
  (* (cbrt (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x))) (cbrt (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x))))
  (cbrt (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)))
  (* (* (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)) (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x))) (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)))
  (sqrt (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)))
  (sqrt (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)))
  (real->posit16 (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x)))
  (expm1 (* x (* x x)))
  (log1p (* x (* x x)))
  3
  3
  3
  3
  (* x (* x x))
  (* x (* x x))
  (* (log x) 3)
  (* (log x) 3)
  (* (log x) 3)
  (exp (* x (* x x)))
  (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))
  (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))
  (* x x)
  x
  (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))
  (sqrt (* x (* x x)))
  (sqrt (* x (* x x)))
  (* x (sqrt x))
  (* x (sqrt x))
  (* x x)
  (* x (* (cbrt x) x))
  (* (* x x) (sqrt x))
  (* x (* x x))
  (real->posit16 (* x (* x x)))
  (expm1 (fma (* x x) (* -1/3 x) x))
  (log1p (fma (* x x) (* -1/3 x) x))
  (* (* -1/3 x) (* x x))
  (log (fma (* x x) (* -1/3 x) x))
  (exp (fma (* x x) (* -1/3 x) x))
  (* (cbrt (fma (* x x) (* -1/3 x) x)) (cbrt (fma (* x x) (* -1/3 x) x)))
  (cbrt (fma (* x x) (* -1/3 x) x))
  (* (fma (* x x) (* -1/3 x) x) (* (fma (* x x) (* -1/3 x) x) (fma (* x x) (* -1/3 x) x)))
  (sqrt (fma (* x x) (* -1/3 x) x))
  (sqrt (fma (* x x) (* -1/3 x) x))
  (real->posit16 (fma (* x x) (* -1/3 x) x))
  (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x))
  (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x))
  (fma -1/3 (* x (* x x)) (fma 2/15 (* (* x (* x x)) (* x x)) x))
  (* x (* x x))
  (* x (* x x))
  (* x (* x x))
  (fma (* x x) (* -1/3 x) x)
  (fma (* x x) (* -1/3 x) x)
  (fma (* x x) (* -1/3 x) x)
40.789 * * * [progress]: adding candidates to table
41.038 * [progress]: [Phase 3 of 3] Extracting.
41.038 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))> #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))>)
41.038 * * * [regime-changes]: Trying 4 branch expressions: ((* -2 x) (exp (* -2 x)) y x)
41.038 * * * * [regimes]: Trying to branch on (* -2 x) from (#<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))> #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))>)
41.067 * * * * [regimes]: Trying to branch on (exp (* -2 x)) from (#<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))> #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))>)
41.109 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))> #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))>)
41.166 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))> #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))>)
41.205 * * * [regime]: Found split indices: #<option (#s(si 0 66) #s(si 1 186) #s(si 0 255))>
41.206 * [binary-search]: Only using regimes for bounds on (* -2 x) and (#<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))> #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))>)
41.207 * [regimes]: Found splitpoints: (#s(sp 0 (* -2 x) -2.8120200043225174e+29) #s(sp 1 (* -2 x) 3.9392690718862813e-07) #s(sp 0 (* -2 x) +nan.0)) , with alts (#<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))> #<alt (λ (x y) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)))>)
41.207 * [simplify]: Simplifying:
  (if (<= (* -2 x) -2.8120200043225174e+29) (- (/ 2 (+ (exp (* -2 x)) 1)) 1) (if (<= (* -2 x) 3.9392690718862813e-07) (fma (pow x 5) 2/15 (fma -1/3 (* x (* x x)) x)) (- (/ 2 (+ (exp (* -2 x)) 1)) 1)))
41.207 * * [simplify]: iteration 1: (23 enodes)
41.209 * * [simplify]: iteration 2: (29 enodes)
41.211 * * [simplify]: Extracting #0: cost 1 inf + 0
41.211 * * [simplify]: Extracting #1: cost 6 inf + 0
41.211 * * [simplify]: Extracting #2: cost 15 inf + 0
41.211 * * [simplify]: Extracting #3: cost 20 inf + 3
41.211 * * [simplify]: Extracting #4: cost 16 inf + 9
41.211 * * [simplify]: Extracting #5: cost 8 inf + 979
41.212 * * [simplify]: Extracting #6: cost 4 inf + 1761
41.212 * * [simplify]: Extracting #7: cost 2 inf + 2302
41.213 * * [simplify]: Extracting #8: cost 0 inf + 4024
41.214 * * [simplify]: Extracting #9: cost 0 inf + 3969
41.214 * [simplify]: Simplified to:
  (if (<= (* -2 x) -2.8120200043225174e+29) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (if (<= (* -2 x) 3.9392690718862813e-07) (fma (pow x 5) 2/15 (fma -1/3 (* (* x x) x) x)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
44.382 * [regime-testing]: Baseline error score: 29.112392697700216
44.384 * [regime-testing]: Oracle error score: 0.008308304364789791
44.389 * [regime-testing]: End program error score: 1.5580578097751903