0.003 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.096 * * * [progress]: [2/2] Setting up program.
0.101 * [progress]: [Phase 2 of 3] Improving.
0.101 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
0.101 * [simplify]: Simplifying:
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
0.102 * * [simplify]: iteration 1: (9 enodes)
0.108 * * [simplify]: iteration 2: (36 enodes)
0.119 * * [simplify]: iteration 3: (47 enodes)
0.134 * * [simplify]: iteration 4: (60 enodes)
0.153 * * [simplify]: iteration 5: (87 enodes)
0.181 * * [simplify]: iteration 6: (151 enodes)
0.246 * * [simplify]: iteration 7: (286 enodes)
0.366 * * [simplify]: iteration 8: (728 enodes)
1.032 * * [simplify]: Extracting #0: cost 1 inf + 0
1.032 * * [simplify]: Extracting #1: cost 7 inf + 0
1.032 * * [simplify]: Extracting #2: cost 7 inf + 4
1.032 * * [simplify]: Extracting #3: cost 9 inf + 6
1.033 * * [simplify]: Extracting #4: cost 102 inf + 7
1.036 * * [simplify]: Extracting #5: cost 316 inf + 1727
1.042 * * [simplify]: Extracting #6: cost 276 inf + 17803
1.069 * * [simplify]: Extracting #7: cost 102 inf + 114637
1.121 * * [simplify]: Extracting #8: cost 0 inf + 203296
1.160 * * [simplify]: Extracting #9: cost 0 inf + 199614
1.197 * * [simplify]: Extracting #10: cost 0 inf + 198369
1.242 * [simplify]: Simplified to:
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1.245 * * [progress]: iteration 1 / 4
1.245 * * * [progress]: picking best candidate
1.247 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
1.247 * * * [progress]: localizing error
1.260 * * * [progress]: generating rewritten candidates
1.260 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.334 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.344 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
1.352 * * * [progress]: generating series expansions
1.352 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.352 * [backup-simplify]: Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1.352 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1.352 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1.352 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1.352 * [taylor]: Taking taylor expansion of 2 in x
1.352 * [backup-simplify]: Simplify 2 into 2
1.352 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1.352 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1.352 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
1.352 * [taylor]: Taking taylor expansion of (* -2 x) in x
1.352 * [taylor]: Taking taylor expansion of -2 in x
1.352 * [backup-simplify]: Simplify -2 into -2
1.352 * [taylor]: Taking taylor expansion of x in x
1.352 * [backup-simplify]: Simplify 0 into 0
1.352 * [backup-simplify]: Simplify 1 into 1
1.353 * [backup-simplify]: Simplify (* -2 0) into 0
1.354 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
1.354 * [backup-simplify]: Simplify (exp 0) into 1
1.354 * [taylor]: Taking taylor expansion of 1 in x
1.354 * [backup-simplify]: Simplify 1 into 1
1.355 * [backup-simplify]: Simplify (+ 1 1) into 2
1.355 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.355 * [taylor]: Taking taylor expansion of 1 in x
1.355 * [backup-simplify]: Simplify 1 into 1
1.355 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1.355 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1.355 * [taylor]: Taking taylor expansion of 2 in x
1.355 * [backup-simplify]: Simplify 2 into 2
1.355 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1.355 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1.355 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
1.355 * [taylor]: Taking taylor expansion of (* -2 x) in x
1.355 * [taylor]: Taking taylor expansion of -2 in x
1.355 * [backup-simplify]: Simplify -2 into -2
1.355 * [taylor]: Taking taylor expansion of x in x
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 1 into 1
1.356 * [backup-simplify]: Simplify (* -2 0) into 0
1.357 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
1.357 * [backup-simplify]: Simplify (exp 0) into 1
1.357 * [taylor]: Taking taylor expansion of 1 in x
1.357 * [backup-simplify]: Simplify 1 into 1
1.357 * [backup-simplify]: Simplify (+ 1 1) into 2
1.358 * [backup-simplify]: Simplify (/ 1 2) into 1/2
1.358 * [taylor]: Taking taylor expansion of 1 in x
1.358 * [backup-simplify]: Simplify 1 into 1
1.358 * [backup-simplify]: Simplify (* 2 1/2) into 1
1.359 * [backup-simplify]: Simplify (- 1) into -1
1.359 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.359 * [backup-simplify]: Simplify 0 into 0
1.360 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1.361 * [backup-simplify]: Simplify (+ -2 0) into -2
1.361 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1.362 * [backup-simplify]: Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1.363 * [backup-simplify]: Simplify (- 0) into 0
1.363 * [backup-simplify]: Simplify (+ 1 0) into 1
1.363 * [backup-simplify]: Simplify 1 into 1
1.364 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1.366 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1.366 * [backup-simplify]: Simplify (+ 2 0) into 2
1.368 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1.368 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1.369 * [backup-simplify]: Simplify (- 0) into 0
1.369 * [backup-simplify]: Simplify (+ 0 0) into 0
1.369 * [backup-simplify]: Simplify 0 into 0
1.370 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.371 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1.372 * [backup-simplify]: Simplify (+ -4/3 0) into -4/3
1.373 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1.373 * [backup-simplify]: Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1.374 * [backup-simplify]: Simplify (- 0) into 0
1.374 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
1.374 * [backup-simplify]: Simplify -1/3 into -1/3
1.375 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.377 * [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
1.378 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
1.379 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1.380 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1.380 * [backup-simplify]: Simplify (- 0) into 0
1.381 * [backup-simplify]: Simplify (+ 0 0) into 0
1.381 * [backup-simplify]: Simplify 0 into 0
1.382 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1.385 * [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
1.385 * [backup-simplify]: Simplify (+ -4/15 0) into -4/15
1.387 * [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
1.392 * [backup-simplify]: Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1.392 * [backup-simplify]: Simplify (- 0) into 0
1.393 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
1.393 * [backup-simplify]: Simplify 2/15 into 2/15
1.393 * [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)))
1.393 * [backup-simplify]: Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1.393 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1.393 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1.393 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1.393 * [taylor]: Taking taylor expansion of 2 in x
1.393 * [backup-simplify]: Simplify 2 into 2
1.393 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1.393 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1.393 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
1.393 * [taylor]: Taking taylor expansion of (/ -2 x) in x
1.393 * [taylor]: Taking taylor expansion of -2 in x
1.393 * [backup-simplify]: Simplify -2 into -2
1.393 * [taylor]: Taking taylor expansion of x in x
1.393 * [backup-simplify]: Simplify 0 into 0
1.393 * [backup-simplify]: Simplify 1 into 1
1.393 * [backup-simplify]: Simplify (/ -2 1) into -2
1.394 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1.394 * [taylor]: Taking taylor expansion of 1 in x
1.394 * [backup-simplify]: Simplify 1 into 1
1.394 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1.394 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1.394 * [taylor]: Taking taylor expansion of 1 in x
1.394 * [backup-simplify]: Simplify 1 into 1
1.394 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1.394 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1.394 * [taylor]: Taking taylor expansion of 2 in x
1.394 * [backup-simplify]: Simplify 2 into 2
1.394 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1.394 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1.394 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
1.394 * [taylor]: Taking taylor expansion of (/ -2 x) in x
1.394 * [taylor]: Taking taylor expansion of -2 in x
1.394 * [backup-simplify]: Simplify -2 into -2
1.394 * [taylor]: Taking taylor expansion of x in x
1.394 * [backup-simplify]: Simplify 0 into 0
1.394 * [backup-simplify]: Simplify 1 into 1
1.394 * [backup-simplify]: Simplify (/ -2 1) into -2
1.394 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1.394 * [taylor]: Taking taylor expansion of 1 in x
1.394 * [backup-simplify]: Simplify 1 into 1
1.394 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1.395 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1.395 * [taylor]: Taking taylor expansion of 1 in x
1.395 * [backup-simplify]: Simplify 1 into 1
1.395 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1.395 * [backup-simplify]: Simplify (- 1) into -1
1.395 * [backup-simplify]: Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1.395 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1.395 * [backup-simplify]: Simplify (+ 0 0) into 0
1.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1.396 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1.396 * [backup-simplify]: Simplify (- 0) into 0
1.396 * [backup-simplify]: Simplify (+ 0 0) into 0
1.397 * [backup-simplify]: Simplify 0 into 0
1.397 * [backup-simplify]: Simplify (+ 0 0) into 0
1.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1.398 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1.398 * [backup-simplify]: Simplify (- 0) into 0
1.399 * [backup-simplify]: Simplify (+ 0 0) into 0
1.399 * [backup-simplify]: Simplify 0 into 0
1.399 * [backup-simplify]: Simplify (+ 0 0) into 0
1.400 * [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
1.401 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1.401 * [backup-simplify]: Simplify (- 0) into 0
1.402 * [backup-simplify]: Simplify (+ 0 0) into 0
1.402 * [backup-simplify]: Simplify 0 into 0
1.402 * [backup-simplify]: Simplify (+ 0 0) into 0
1.403 * [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
1.404 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1.405 * [backup-simplify]: Simplify (- 0) into 0
1.405 * [backup-simplify]: Simplify (+ 0 0) into 0
1.405 * [backup-simplify]: Simplify 0 into 0
1.406 * [backup-simplify]: Simplify (+ 0 0) into 0
1.406 * [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
1.408 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1.409 * [backup-simplify]: Simplify (- 0) into 0
1.409 * [backup-simplify]: Simplify (+ 0 0) into 0
1.409 * [backup-simplify]: Simplify 0 into 0
1.409 * [backup-simplify]: Simplify (+ 0 0) into 0
1.410 * [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
1.412 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1.413 * [backup-simplify]: Simplify (- 0) into 0
1.413 * [backup-simplify]: Simplify (+ 0 0) into 0
1.413 * [backup-simplify]: Simplify 0 into 0
1.413 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1.414 * [backup-simplify]: Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1.414 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1.414 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1.414 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1.414 * [taylor]: Taking taylor expansion of 2 in x
1.414 * [backup-simplify]: Simplify 2 into 2
1.414 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1.414 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1.414 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
1.414 * [taylor]: Taking taylor expansion of (/ 2 x) in x
1.414 * [taylor]: Taking taylor expansion of 2 in x
1.414 * [backup-simplify]: Simplify 2 into 2
1.414 * [taylor]: Taking taylor expansion of x in x
1.414 * [backup-simplify]: Simplify 0 into 0
1.414 * [backup-simplify]: Simplify 1 into 1
1.414 * [backup-simplify]: Simplify (/ 2 1) into 2
1.414 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1.414 * [taylor]: Taking taylor expansion of 1 in x
1.414 * [backup-simplify]: Simplify 1 into 1
1.415 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1.415 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1.415 * [taylor]: Taking taylor expansion of 1 in x
1.415 * [backup-simplify]: Simplify 1 into 1
1.415 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1.415 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1.415 * [taylor]: Taking taylor expansion of 2 in x
1.415 * [backup-simplify]: Simplify 2 into 2
1.415 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1.415 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1.415 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
1.415 * [taylor]: Taking taylor expansion of (/ 2 x) in x
1.415 * [taylor]: Taking taylor expansion of 2 in x
1.415 * [backup-simplify]: Simplify 2 into 2
1.415 * [taylor]: Taking taylor expansion of x in x
1.415 * [backup-simplify]: Simplify 0 into 0
1.415 * [backup-simplify]: Simplify 1 into 1
1.415 * [backup-simplify]: Simplify (/ 2 1) into 2
1.416 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1.416 * [taylor]: Taking taylor expansion of 1 in x
1.416 * [backup-simplify]: Simplify 1 into 1
1.416 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1.416 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1.416 * [taylor]: Taking taylor expansion of 1 in x
1.416 * [backup-simplify]: Simplify 1 into 1
1.416 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1.416 * [backup-simplify]: Simplify (- 1) into -1
1.417 * [backup-simplify]: Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1.417 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1.417 * [backup-simplify]: Simplify (+ 0 0) into 0
1.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1.418 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1.418 * [backup-simplify]: Simplify (- 0) into 0
1.418 * [backup-simplify]: Simplify (+ 0 0) into 0
1.419 * [backup-simplify]: Simplify 0 into 0
1.419 * [backup-simplify]: Simplify (+ 0 0) into 0
1.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1.420 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1.420 * [backup-simplify]: Simplify (- 0) into 0
1.421 * [backup-simplify]: Simplify (+ 0 0) into 0
1.421 * [backup-simplify]: Simplify 0 into 0
1.421 * [backup-simplify]: Simplify (+ 0 0) into 0
1.422 * [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
1.423 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1.423 * [backup-simplify]: Simplify (- 0) into 0
1.424 * [backup-simplify]: Simplify (+ 0 0) into 0
1.424 * [backup-simplify]: Simplify 0 into 0
1.424 * [backup-simplify]: Simplify (+ 0 0) into 0
1.424 * [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
1.426 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1.426 * [backup-simplify]: Simplify (- 0) into 0
1.427 * [backup-simplify]: Simplify (+ 0 0) into 0
1.427 * [backup-simplify]: Simplify 0 into 0
1.427 * [backup-simplify]: Simplify (+ 0 0) into 0
1.428 * [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
1.430 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1.430 * [backup-simplify]: Simplify (- 0) into 0
1.431 * [backup-simplify]: Simplify (+ 0 0) into 0
1.431 * [backup-simplify]: Simplify 0 into 0
1.431 * [backup-simplify]: Simplify (+ 0 0) into 0
1.432 * [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
1.434 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1.435 * [backup-simplify]: Simplify (- 0) into 0
1.435 * [backup-simplify]: Simplify (+ 0 0) into 0
1.435 * [backup-simplify]: Simplify 0 into 0
1.435 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1.435 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.435 * [backup-simplify]: Simplify (/ 2 (+ 1 (exp (* -2 x)))) into (/ 2 (+ (exp (* -2 x)) 1))
1.435 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in (x) around 0
1.435 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1.436 * [taylor]: Taking taylor expansion of 2 in x
1.436 * [backup-simplify]: Simplify 2 into 2
1.436 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1.436 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
1.436 * [taylor]: Taking taylor expansion of (* -2 x) in x
1.436 * [taylor]: Taking taylor expansion of -2 in x
1.436 * [backup-simplify]: Simplify -2 into -2
1.436 * [taylor]: Taking taylor expansion of x in x
1.436 * [backup-simplify]: Simplify 0 into 0
1.436 * [backup-simplify]: Simplify 1 into 1
1.436 * [backup-simplify]: Simplify (* -2 0) into 0
1.437 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
1.437 * [backup-simplify]: Simplify (exp 0) into 1
1.437 * [taylor]: Taking taylor expansion of 1 in x
1.437 * [backup-simplify]: Simplify 1 into 1
1.438 * [backup-simplify]: Simplify (+ 1 1) into 2
1.438 * [backup-simplify]: Simplify (/ 2 2) into 1
1.438 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1.438 * [taylor]: Taking taylor expansion of 2 in x
1.438 * [backup-simplify]: Simplify 2 into 2
1.438 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1.438 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
1.438 * [taylor]: Taking taylor expansion of (* -2 x) in x
1.438 * [taylor]: Taking taylor expansion of -2 in x
1.438 * [backup-simplify]: Simplify -2 into -2
1.438 * [taylor]: Taking taylor expansion of x in x
1.438 * [backup-simplify]: Simplify 0 into 0
1.438 * [backup-simplify]: Simplify 1 into 1
1.439 * [backup-simplify]: Simplify (* -2 0) into 0
1.440 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
1.440 * [backup-simplify]: Simplify (exp 0) into 1
1.440 * [taylor]: Taking taylor expansion of 1 in x
1.440 * [backup-simplify]: Simplify 1 into 1
1.440 * [backup-simplify]: Simplify (+ 1 1) into 2
1.440 * [backup-simplify]: Simplify (/ 2 2) into 1
1.441 * [backup-simplify]: Simplify 1 into 1
1.442 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1.442 * [backup-simplify]: Simplify (+ -2 0) into -2
1.443 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
1.443 * [backup-simplify]: Simplify 1 into 1
1.444 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1.446 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1.446 * [backup-simplify]: Simplify (+ 2 0) into 2
1.448 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
1.448 * [backup-simplify]: Simplify 0 into 0
1.449 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.452 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1.452 * [backup-simplify]: Simplify (+ -4/3 0) into -4/3
1.454 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ -4/3 2)) (* 1 (/ 2 2)) (* 0 (/ -2 2)))) into -1/3
1.454 * [backup-simplify]: Simplify -1/3 into -1/3
1.455 * [backup-simplify]: Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/3 (pow x 3)))
1.455 * [backup-simplify]: Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) into (/ 2 (+ (exp (/ -2 x)) 1))
1.455 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in (x) around 0
1.455 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1.455 * [taylor]: Taking taylor expansion of 2 in x
1.455 * [backup-simplify]: Simplify 2 into 2
1.455 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1.455 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
1.455 * [taylor]: Taking taylor expansion of (/ -2 x) in x
1.455 * [taylor]: Taking taylor expansion of -2 in x
1.455 * [backup-simplify]: Simplify -2 into -2
1.455 * [taylor]: Taking taylor expansion of x in x
1.455 * [backup-simplify]: Simplify 0 into 0
1.455 * [backup-simplify]: Simplify 1 into 1
1.456 * [backup-simplify]: Simplify (/ -2 1) into -2
1.456 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1.456 * [taylor]: Taking taylor expansion of 1 in x
1.456 * [backup-simplify]: Simplify 1 into 1
1.456 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1.456 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1.456 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1.456 * [taylor]: Taking taylor expansion of 2 in x
1.456 * [backup-simplify]: Simplify 2 into 2
1.456 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1.456 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
1.456 * [taylor]: Taking taylor expansion of (/ -2 x) in x
1.456 * [taylor]: Taking taylor expansion of -2 in x
1.456 * [backup-simplify]: Simplify -2 into -2
1.456 * [taylor]: Taking taylor expansion of x in x
1.456 * [backup-simplify]: Simplify 0 into 0
1.456 * [backup-simplify]: Simplify 1 into 1
1.457 * [backup-simplify]: Simplify (/ -2 1) into -2
1.457 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1.457 * [taylor]: Taking taylor expansion of 1 in x
1.457 * [backup-simplify]: Simplify 1 into 1
1.457 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1.457 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1.457 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1.458 * [backup-simplify]: Simplify (+ 0 0) into 0
1.458 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1.458 * [backup-simplify]: Simplify 0 into 0
1.458 * [backup-simplify]: Simplify (+ 0 0) into 0
1.459 * [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
1.459 * [backup-simplify]: Simplify 0 into 0
1.459 * [backup-simplify]: Simplify (+ 0 0) into 0
1.460 * [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
1.460 * [backup-simplify]: Simplify 0 into 0
1.460 * [backup-simplify]: Simplify (+ 0 0) into 0
1.461 * [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
1.461 * [backup-simplify]: Simplify 0 into 0
1.461 * [backup-simplify]: Simplify (+ 0 0) into 0
1.462 * [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
1.462 * [backup-simplify]: Simplify 0 into 0
1.462 * [backup-simplify]: Simplify (+ 0 0) into 0
1.463 * [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
1.463 * [backup-simplify]: Simplify 0 into 0
1.463 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 (/ 1 x))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1.463 * [backup-simplify]: Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 2 x)) 1))
1.463 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in (x) around 0
1.464 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1.464 * [taylor]: Taking taylor expansion of 2 in x
1.464 * [backup-simplify]: Simplify 2 into 2
1.464 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1.464 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
1.464 * [taylor]: Taking taylor expansion of (/ 2 x) in x
1.464 * [taylor]: Taking taylor expansion of 2 in x
1.464 * [backup-simplify]: Simplify 2 into 2
1.464 * [taylor]: Taking taylor expansion of x in x
1.464 * [backup-simplify]: Simplify 0 into 0
1.464 * [backup-simplify]: Simplify 1 into 1
1.464 * [backup-simplify]: Simplify (/ 2 1) into 2
1.464 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1.464 * [taylor]: Taking taylor expansion of 1 in x
1.464 * [backup-simplify]: Simplify 1 into 1
1.465 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1.465 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1.465 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1.465 * [taylor]: Taking taylor expansion of 2 in x
1.465 * [backup-simplify]: Simplify 2 into 2
1.465 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1.465 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
1.465 * [taylor]: Taking taylor expansion of (/ 2 x) in x
1.465 * [taylor]: Taking taylor expansion of 2 in x
1.465 * [backup-simplify]: Simplify 2 into 2
1.465 * [taylor]: Taking taylor expansion of x in x
1.465 * [backup-simplify]: Simplify 0 into 0
1.465 * [backup-simplify]: Simplify 1 into 1
1.465 * [backup-simplify]: Simplify (/ 2 1) into 2
1.465 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1.466 * [taylor]: Taking taylor expansion of 1 in x
1.466 * [backup-simplify]: Simplify 1 into 1
1.466 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1.466 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1.466 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1.466 * [backup-simplify]: Simplify (+ 0 0) into 0
1.467 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1.467 * [backup-simplify]: Simplify 0 into 0
1.467 * [backup-simplify]: Simplify (+ 0 0) into 0
1.467 * [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
1.468 * [backup-simplify]: Simplify 0 into 0
1.468 * [backup-simplify]: Simplify (+ 0 0) into 0
1.468 * [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
1.468 * [backup-simplify]: Simplify 0 into 0
1.469 * [backup-simplify]: Simplify (+ 0 0) into 0
1.469 * [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
1.470 * [backup-simplify]: Simplify 0 into 0
1.470 * [backup-simplify]: Simplify (+ 0 0) into 0
1.471 * [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
1.471 * [backup-simplify]: Simplify 0 into 0
1.471 * [backup-simplify]: Simplify (+ 0 0) into 0
1.472 * [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
1.472 * [backup-simplify]: Simplify 0 into 0
1.472 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1.472 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
1.472 * [backup-simplify]: Simplify (+ 1 (exp (* -2 x))) into (+ (exp (* -2 x)) 1)
1.472 * [approximate]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in (x) around 0
1.472 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1.472 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
1.472 * [taylor]: Taking taylor expansion of (* -2 x) in x
1.472 * [taylor]: Taking taylor expansion of -2 in x
1.472 * [backup-simplify]: Simplify -2 into -2
1.472 * [taylor]: Taking taylor expansion of x in x
1.472 * [backup-simplify]: Simplify 0 into 0
1.472 * [backup-simplify]: Simplify 1 into 1
1.473 * [backup-simplify]: Simplify (* -2 0) into 0
1.474 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
1.474 * [backup-simplify]: Simplify (exp 0) into 1
1.474 * [taylor]: Taking taylor expansion of 1 in x
1.474 * [backup-simplify]: Simplify 1 into 1
1.474 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1.474 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
1.474 * [taylor]: Taking taylor expansion of (* -2 x) in x
1.474 * [taylor]: Taking taylor expansion of -2 in x
1.474 * [backup-simplify]: Simplify -2 into -2
1.474 * [taylor]: Taking taylor expansion of x in x
1.474 * [backup-simplify]: Simplify 0 into 0
1.474 * [backup-simplify]: Simplify 1 into 1
1.474 * [backup-simplify]: Simplify (* -2 0) into 0
1.475 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
1.475 * [backup-simplify]: Simplify (exp 0) into 1
1.475 * [taylor]: Taking taylor expansion of 1 in x
1.475 * [backup-simplify]: Simplify 1 into 1
1.476 * [backup-simplify]: Simplify (+ 1 1) into 2
1.476 * [backup-simplify]: Simplify 2 into 2
1.477 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1.477 * [backup-simplify]: Simplify (+ -2 0) into -2
1.478 * [backup-simplify]: Simplify -2 into -2
1.479 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1.480 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1.481 * [backup-simplify]: Simplify (+ 2 0) into 2
1.481 * [backup-simplify]: Simplify 2 into 2
1.481 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 2)) into (- (+ (* 2 (pow x 2)) 2) (* 2 x))
1.481 * [backup-simplify]: Simplify (+ 1 (exp (* -2 (/ 1 x)))) into (+ (exp (/ -2 x)) 1)
1.481 * [approximate]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
1.481 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1.481 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
1.481 * [taylor]: Taking taylor expansion of (/ -2 x) in x
1.481 * [taylor]: Taking taylor expansion of -2 in x
1.481 * [backup-simplify]: Simplify -2 into -2
1.481 * [taylor]: Taking taylor expansion of x in x
1.481 * [backup-simplify]: Simplify 0 into 0
1.481 * [backup-simplify]: Simplify 1 into 1
1.482 * [backup-simplify]: Simplify (/ -2 1) into -2
1.482 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1.482 * [taylor]: Taking taylor expansion of 1 in x
1.482 * [backup-simplify]: Simplify 1 into 1
1.482 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1.482 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
1.482 * [taylor]: Taking taylor expansion of (/ -2 x) in x
1.482 * [taylor]: Taking taylor expansion of -2 in x
1.482 * [backup-simplify]: Simplify -2 into -2
1.482 * [taylor]: Taking taylor expansion of x in x
1.482 * [backup-simplify]: Simplify 0 into 0
1.482 * [backup-simplify]: Simplify 1 into 1
1.483 * [backup-simplify]: Simplify (/ -2 1) into -2
1.483 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1.483 * [taylor]: Taking taylor expansion of 1 in x
1.483 * [backup-simplify]: Simplify 1 into 1
1.483 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1.483 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1.484 * [backup-simplify]: Simplify (+ 0 0) into 0
1.484 * [backup-simplify]: Simplify 0 into 0
1.484 * [backup-simplify]: Simplify (+ 0 0) into 0
1.484 * [backup-simplify]: Simplify 0 into 0
1.485 * [backup-simplify]: Simplify (+ 0 0) into 0
1.485 * [backup-simplify]: Simplify 0 into 0
1.485 * [backup-simplify]: Simplify (+ 0 0) into 0
1.485 * [backup-simplify]: Simplify 0 into 0
1.485 * [backup-simplify]: Simplify (+ 0 0) into 0
1.485 * [backup-simplify]: Simplify 0 into 0
1.486 * [backup-simplify]: Simplify (+ 0 0) into 0
1.486 * [backup-simplify]: Simplify 0 into 0
1.486 * [backup-simplify]: Simplify (+ (exp (/ -2 (/ 1 x))) 1) into (+ (exp (* -2 x)) 1)
1.486 * [backup-simplify]: Simplify (+ 1 (exp (* -2 (/ 1 (- x))))) into (+ (exp (/ 2 x)) 1)
1.486 * [approximate]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
1.486 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1.486 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
1.486 * [taylor]: Taking taylor expansion of (/ 2 x) in x
1.486 * [taylor]: Taking taylor expansion of 2 in x
1.486 * [backup-simplify]: Simplify 2 into 2
1.486 * [taylor]: Taking taylor expansion of x in x
1.486 * [backup-simplify]: Simplify 0 into 0
1.486 * [backup-simplify]: Simplify 1 into 1
1.487 * [backup-simplify]: Simplify (/ 2 1) into 2
1.487 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1.487 * [taylor]: Taking taylor expansion of 1 in x
1.487 * [backup-simplify]: Simplify 1 into 1
1.487 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1.487 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
1.487 * [taylor]: Taking taylor expansion of (/ 2 x) in x
1.487 * [taylor]: Taking taylor expansion of 2 in x
1.487 * [backup-simplify]: Simplify 2 into 2
1.487 * [taylor]: Taking taylor expansion of x in x
1.487 * [backup-simplify]: Simplify 0 into 0
1.487 * [backup-simplify]: Simplify 1 into 1
1.488 * [backup-simplify]: Simplify (/ 2 1) into 2
1.488 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1.488 * [taylor]: Taking taylor expansion of 1 in x
1.488 * [backup-simplify]: Simplify 1 into 1
1.488 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1.488 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1.489 * [backup-simplify]: Simplify (+ 0 0) into 0
1.489 * [backup-simplify]: Simplify 0 into 0
1.489 * [backup-simplify]: Simplify (+ 0 0) into 0
1.489 * [backup-simplify]: Simplify 0 into 0
1.489 * [backup-simplify]: Simplify (+ 0 0) into 0
1.489 * [backup-simplify]: Simplify 0 into 0
1.490 * [backup-simplify]: Simplify (+ 0 0) into 0
1.490 * [backup-simplify]: Simplify 0 into 0
1.490 * [backup-simplify]: Simplify (+ 0 0) into 0
1.490 * [backup-simplify]: Simplify 0 into 0
1.491 * [backup-simplify]: Simplify (+ 0 0) into 0
1.491 * [backup-simplify]: Simplify 0 into 0
1.491 * [backup-simplify]: Simplify (+ (exp (/ 2 (/ 1 (- x)))) 1) into (+ (exp (* -2 x)) 1)
1.491 * * * [progress]: simplifying candidates
1.491 * * * * [progress]: [ 1 / 159 ] 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))))))>
1.491 * * * * [progress]: [ 2 / 159 ] 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)))))>
1.491 * * * * [progress]: [ 3 / 159 ] 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))))>
1.491 * * * * [progress]: [ 4 / 159 ] 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))))))>
1.491 * * * * [progress]: [ 5 / 159 ] 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)))))>
1.491 * * * * [progress]: [ 6 / 159 ] 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))))>
1.491 * * * * [progress]: [ 7 / 159 ] 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))))))>
1.492 * * * * [progress]: [ 8 / 159 ] 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)))))>
1.492 * * * * [progress]: [ 9 / 159 ] 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))))>
1.492 * * * * [progress]: [ 10 / 159 ] 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))))))>
1.492 * * * * [progress]: [ 11 / 159 ] 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)))))>
1.492 * * * * [progress]: [ 12 / 159 ] 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))))>
1.492 * * * * [progress]: [ 13 / 159 ] 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))))))>
1.492 * * * * [progress]: [ 14 / 159 ] 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)))))>
1.492 * * * * [progress]: [ 15 / 159 ] 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))))>
1.492 * * * * [progress]: [ 16 / 159 ] 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))))))>
1.492 * * * * [progress]: [ 17 / 159 ] 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)))))>
1.492 * * * * [progress]: [ 18 / 159 ] 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))))>
1.492 * * * * [progress]: [ 19 / 159 ] 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))))))>
1.493 * * * * [progress]: [ 20 / 159 ] 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)))))>
1.493 * * * * [progress]: [ 21 / 159 ] 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))))>
1.493 * * * * [progress]: [ 22 / 159 ] 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))))))>
1.493 * * * * [progress]: [ 23 / 159 ] 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)))))>
1.493 * * * * [progress]: [ 24 / 159 ] 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))))>
1.493 * * * * [progress]: [ 25 / 159 ] 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))))))>
1.493 * * * * [progress]: [ 26 / 159 ] 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)))))>
1.493 * * * * [progress]: [ 27 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
1.493 * * * * [progress]: [ 28 / 159 ] 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))))))>
1.493 * * * * [progress]: [ 29 / 159 ] 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)))))>
1.493 * * * * [progress]: [ 30 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
1.493 * * * * [progress]: [ 31 / 159 ] 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))))))>
1.493 * * * * [progress]: [ 32 / 159 ] 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)))))>
1.494 * * * * [progress]: [ 33 / 159 ] 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))))>
1.494 * * * * [progress]: [ 34 / 159 ] 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))))))>
1.494 * * * * [progress]: [ 35 / 159 ] 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)))))>
1.494 * * * * [progress]: [ 36 / 159 ] 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))))>
1.494 * * * * [progress]: [ 37 / 159 ] 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))))))>
1.494 * * * * [progress]: [ 38 / 159 ] 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)))))>
1.494 * * * * [progress]: [ 39 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
1.494 * * * * [progress]: [ 40 / 159 ] 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))))))>
1.494 * * * * [progress]: [ 41 / 159 ] 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)))))>
1.494 * * * * [progress]: [ 42 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
1.494 * * * * [progress]: [ 43 / 159 ] 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))))))>
1.494 * * * * [progress]: [ 44 / 159 ] 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)))))>
1.494 * * * * [progress]: [ 45 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
1.495 * * * * [progress]: [ 46 / 159 ] 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))))))>
1.495 * * * * [progress]: [ 47 / 159 ] 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)))))>
1.495 * * * * [progress]: [ 48 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
1.495 * * * * [progress]: [ 49 / 159 ] 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))))))>
1.495 * * * * [progress]: [ 50 / 159 ] 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)))))>
1.495 * * * * [progress]: [ 51 / 159 ] 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))))>
1.495 * * * * [progress]: [ 52 / 159 ] 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))))))>
1.495 * * * * [progress]: [ 53 / 159 ] 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)))))>
1.495 * * * * [progress]: [ 54 / 159 ] 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))))>
1.495 * * * * [progress]: [ 55 / 159 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1.495 * * * * [progress]: [ 56 / 159 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1.495 * * * * [progress]: [ 57 / 159 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ 1 (exp (* -2 x)))))))>
1.495 * * * * [progress]: [ 58 / 159 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))>
1.495 * * * * [progress]: [ 59 / 159 ] 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)))>
1.496 * * * * [progress]: [ 60 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))>
1.496 * * * * [progress]: [ 61 / 159 ] 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)))>
1.496 * * * * [progress]: [ 62 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- 1)))>
1.496 * * * * [progress]: [ 63 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
1.496 * * * * [progress]: [ 64 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
1.496 * * * * [progress]: [ 65 / 159 ] 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)))>
1.496 * * * * [progress]: [ 66 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- 1)))>
1.496 * * * * [progress]: [ 67 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
1.496 * * * * [progress]: [ 68 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
1.496 * * * * [progress]: [ 69 / 159 ] 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)))>
1.496 * * * * [progress]: [ 70 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (- 1)))>
1.496 * * * * [progress]: [ 71 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1.496 * * * * [progress]: [ 72 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1.497 * * * * [progress]: [ 73 / 159 ] simplifiying candidate #<alt (λ (x y) (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1.497 * * * * [progress]: [ 74 / 159 ] simplifiying candidate #<alt (λ (x y) (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- 1)))>
1.497 * * * * [progress]: [ 75 / 159 ] 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)))>
1.497 * * * * [progress]: [ 76 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- 1)))>
1.497 * * * * [progress]: [ 77 / 159 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (/ 2 (+ 1 (exp (* -2 x))))) (exp 1))))>
1.497 * * * * [progress]: [ 78 / 159 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
1.497 * * * * [progress]: [ 79 / 159 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1.497 * * * * [progress]: [ 80 / 159 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1.497 * * * * [progress]: [ 81 / 159 ] 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))))>
1.497 * * * * [progress]: [ 82 / 159 ] 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))))>
1.497 * * * * [progress]: [ 83 / 159 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1.497 * * * * [progress]: [ 84 / 159 ] 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)))))>
1.497 * * * * [progress]: [ 85 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1.497 * * * * [progress]: [ 86 / 159 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1.497 * * * * [progress]: [ 87 / 159 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1.498 * * * * [progress]: [ 88 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt 1)) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt 1))))>
1.498 * * * * [progress]: [ 89 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
1.498 * * * * [progress]: [ 90 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (sqrt 1)) (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (sqrt 1))))>
1.498 * * * * [progress]: [ 91 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1) (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)))>
1.498 * * * * [progress]: [ 92 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
1.498 * * * * [progress]: [ 93 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1) (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)))>
1.498 * * * * [progress]: [ 94 / 159 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1.498 * * * * [progress]: [ 95 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1.498 * * * * [progress]: [ 96 / 159 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1.498 * * * * [progress]: [ 97 / 159 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1.498 * * * * [progress]: [ 98 / 159 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1.499 * * * * [progress]: [ 99 / 159 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
1.499 * * * * [progress]: [ 100 / 159 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (log 2) (log (+ 1 (exp (* -2 x)))))) 1))>
1.499 * * * * [progress]: [ 101 / 159 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1.499 * * * * [progress]: [ 102 / 159 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1.499 * * * * [progress]: [ 103 / 159 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* 2 2) 2) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))) 1))>
1.499 * * * * [progress]: [ 104 / 159 ] 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))>
1.499 * * * * [progress]: [ 105 / 159 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1.499 * * * * [progress]: [ 106 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1.499 * * * * [progress]: [ 107 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (- 2) (- (+ 1 (exp (* -2 x))))) 1))>
1.499 * * * * [progress]: [ 108 / 159 ] 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))>
1.499 * * * * [progress]: [ 109 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
1.499 * * * * [progress]: [ 110 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x))))) 1))>
1.499 * * * * [progress]: [ 111 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x))))) 1))>
1.499 * * * * [progress]: [ 112 / 159 ] 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))>
1.499 * * * * [progress]: [ 113 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
1.500 * * * * [progress]: [ 114 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x))))) 1))>
1.500 * * * * [progress]: [ 115 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x))))) 1))>
1.500 * * * * [progress]: [ 116 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x)))))) 1))>
1.500 * * * * [progress]: [ 117 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x)))))) 1))>
1.500 * * * * [progress]: [ 118 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ 2 (+ 1 (exp (* -2 x))))) 1))>
1.500 * * * * [progress]: [ 119 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ 2 (+ 1 (exp (* -2 x))))) 1))>
1.500 * * * * [progress]: [ 120 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))>
1.500 * * * * [progress]: [ 121 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1))>
1.500 * * * * [progress]: [ 122 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))>
1.500 * * * * [progress]: [ 123 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* -2 x))))) 1))>
1.500 * * * * [progress]: [ 124 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1))>
1.500 * * * * [progress]: [ 125 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))>
1.500 * * * * [progress]: [ 126 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))>
1.500 * * * * [progress]: [ 127 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (cbrt 2) (cbrt 2)) (/ (+ 1 (exp (* -2 x))) (cbrt 2))) 1))>
1.500 * * * * [progress]: [ 128 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (sqrt 2) (/ (+ 1 (exp (* -2 x))) (sqrt 2))) 1))>
1.501 * * * * [progress]: [ 129 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))>
1.501 * * * * [progress]: [ 130 / 159 ] 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))>
1.501 * * * * [progress]: [ 131 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x)))) 1))>
1.501 * * * * [progress]: [ 132 / 159 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1.501 * * * * [progress]: [ 133 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log1p (expm1 (+ 1 (exp (* -2 x)))))) 1))>
1.501 * * * * [progress]: [ 134 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (expm1 (log1p (+ 1 (exp (* -2 x)))))) 1))>
1.501 * * * * [progress]: [ 135 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (exp (* -2 x)))) 1))>
1.501 * * * * [progress]: [ 136 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (fma (sqrt 1) (sqrt 1) (exp (* -2 x)))) 1))>
1.501 * * * * [progress]: [ 137 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (fma 1 1 (exp (* -2 x)))) 1))>
1.501 * * * * [progress]: [ 138 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log (* (exp 1) (exp (exp (* -2 x)))))) 1))>
1.501 * * * * [progress]: [ 139 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (pow (+ 1 (exp (* -2 x))) 1)) 1))>
1.501 * * * * [progress]: [ 140 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (exp (log (+ 1 (exp (* -2 x)))))) 1))>
1.501 * * * * [progress]: [ 141 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log (exp (+ 1 (exp (* -2 x)))))) 1))>
1.501 * * * * [progress]: [ 142 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))) (cbrt (+ 1 (exp (* -2 x)))))) 1))>
1.501 * * * * [progress]: [ 143 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (cbrt (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))) 1))>
1.502 * * * * [progress]: [ 144 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
1.502 * * * * [progress]: [ 145 / 159 ] 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))>
1.502 * * * * [progress]: [ 146 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* 1 (+ 1 (exp (* -2 x))))) 1))>
1.502 * * * * [progress]: [ 147 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (/ (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))) (- 1 (exp (* -2 x))))) 1))>
1.502 * * * * [progress]: [ 148 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* 1 (+ 1 (exp (* -2 x))))) 1))>
1.502 * * * * [progress]: [ 149 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (posit16->real (real->posit16 (+ 1 (exp (* -2 x)))))) 1))>
1.502 * * * * [progress]: [ 150 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1.502 * * * * [progress]: [ 151 / 159 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1.502 * * * * [progress]: [ 152 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1.502 * * * * [progress]: [ 153 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1.502 * * * * [progress]: [ 154 / 159 ] simplifiying candidate #<alt (λ (x y) (- (- (+ x 1) (* 1/3 (pow x 3))) 1))>
1.502 * * * * [progress]: [ 155 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1.502 * * * * [progress]: [ 156 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1.502 * * * * [progress]: [ 157 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (- (+ (* 2 (pow x 2)) 2) (* 2 x))) 1))>
1.502 * * * * [progress]: [ 158 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1.502 * * * * [progress]: [ 159 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1.506 * [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)))))
  (expm1 (+ 1 (exp (* -2 x))))
  (log1p (+ 1 (exp (* -2 x))))
  (* (exp 1) (exp (exp (* -2 x))))
  (log (+ 1 (exp (* -2 x))))
  (exp (+ 1 (exp (* -2 x))))
  (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
  (sqrt (+ 1 (exp (* -2 x))))
  (sqrt (+ 1 (exp (* -2 x))))
  (+ (pow 1 3) (pow (exp (* -2 x)) 3))
  (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))
  (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))
  (- 1 (exp (* -2 x)))
  (+ 1 (exp (* -2 x)))
  (real->posit16 (+ 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))
  (- (+ (* 2 (pow x 2)) 2) (* 2 x))
  (+ (exp (* -2 x)) 1)
  (+ (exp (* -2 x)) 1)
1.512 * * [simplify]: iteration 1: (183 enodes)
1.626 * * [simplify]: iteration 2: (695 enodes)
1.808 * * [simplify]: iteration 3: (1189 enodes)
2.359 * * [simplify]: Extracting #0: cost 81 inf + 0
2.361 * * [simplify]: Extracting #1: cost 289 inf + 5
2.365 * * [simplify]: Extracting #2: cost 481 inf + 2249
2.377 * * [simplify]: Extracting #3: cost 386 inf + 28549
2.414 * * [simplify]: Extracting #4: cost 98 inf + 111011
2.466 * * [simplify]: Extracting #5: cost 9 inf + 136723
2.497 * * [simplify]: Extracting #6: cost 0 inf + 139295
2.530 * * [simplify]: Extracting #7: cost 0 inf + 139130
2.583 * [simplify]: Simplified to:
  (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) -1)
  0
  (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) -1)
  0
  (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 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
  (- (* (* (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))) (cbrt 2)) 1)
  0
  (- (* (* (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))) (cbrt 2)) 1)
  0
  (- (* (* (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))) (cbrt 2)) 1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 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
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1)
  0
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1)
  0
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 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 (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
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1)
  0
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1)
  0
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 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
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (fma (/ 2 (fma (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x)) 1)) (- (fma (exp (* -2 x)) (exp (* -2 x)) 1) (exp (* -2 x))) -1)
  0
  (fma (/ 2 (fma (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x)) 1)) (- (fma (exp (* -2 x)) (exp (* -2 x)) 1) (exp (* -2 x))) -1)
  0
  (fma (/ 2 (fma (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x)) 1)) (- (fma (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
  (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)
  (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
  -1
  (fma (/ 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 (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))))
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))))
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))))
  (- (/ (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
  (fma (exp (* -2 x)) -1 -1)
  (* (/ (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)))))
  (expm1 (+ 1 (exp (* -2 x))))
  (log1p (+ 1 (exp (* -2 x))))
  (* E (exp (exp (* -2 x))))
  (log1p (exp (* -2 x)))
  (* E (exp (exp (* -2 x))))
  (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (+ 1 (exp (* -2 x))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))
  (sqrt (+ 1 (exp (* -2 x))))
  (sqrt (+ 1 (exp (* -2 x))))
  (+ 1 (exp (* x -6)))
  (- (fma (exp (* -2 x)) (exp (* -2 x)) 1) (exp (* -2 x)))
  (- 1 (exp (* x -4)))
  (- 1 (exp (* -2 x)))
  (+ 1 (exp (* -2 x)))
  (real->posit16 (+ 1 (exp (* -2 x))))
  (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x))
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  (fma (* x (* x x)) -1/3 (+ 1 x))
  (/ 2 (+ 1 (exp (* -2 x))))
  (/ 2 (+ 1 (exp (* -2 x))))
  (fma (* x 2) x (- 2 (* x 2)))
  (+ 1 (exp (* -2 x)))
  (+ 1 (exp (* -2 x)))
2.606 * * * [progress]: adding candidates to table
3.914 * * [progress]: iteration 2 / 4
3.915 * * * [progress]: picking best candidate
3.925 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
3.925 * * * [progress]: localizing error
3.938 * * * [progress]: generating rewritten candidates
3.938 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
4.034 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
4.049 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
4.057 * * * [progress]: generating series expansions
4.058 * * * * [progress]: [ 1 / 3 ] generating series at (2)
4.058 * [backup-simplify]: Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
4.058 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
4.058 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
4.058 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
4.058 * [taylor]: Taking taylor expansion of 2 in x
4.058 * [backup-simplify]: Simplify 2 into 2
4.058 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
4.058 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
4.058 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
4.058 * [taylor]: Taking taylor expansion of (* -2 x) in x
4.058 * [taylor]: Taking taylor expansion of -2 in x
4.058 * [backup-simplify]: Simplify -2 into -2
4.058 * [taylor]: Taking taylor expansion of x in x
4.058 * [backup-simplify]: Simplify 0 into 0
4.058 * [backup-simplify]: Simplify 1 into 1
4.058 * [backup-simplify]: Simplify (* -2 0) into 0
4.059 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
4.059 * [backup-simplify]: Simplify (exp 0) into 1
4.059 * [taylor]: Taking taylor expansion of 1 in x
4.059 * [backup-simplify]: Simplify 1 into 1
4.059 * [backup-simplify]: Simplify (+ 1 1) into 2
4.059 * [backup-simplify]: Simplify (/ 1 2) into 1/2
4.060 * [taylor]: Taking taylor expansion of 1 in x
4.060 * [backup-simplify]: Simplify 1 into 1
4.060 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
4.060 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
4.060 * [taylor]: Taking taylor expansion of 2 in x
4.060 * [backup-simplify]: Simplify 2 into 2
4.060 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
4.060 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
4.060 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
4.060 * [taylor]: Taking taylor expansion of (* -2 x) in x
4.060 * [taylor]: Taking taylor expansion of -2 in x
4.060 * [backup-simplify]: Simplify -2 into -2
4.060 * [taylor]: Taking taylor expansion of x in x
4.060 * [backup-simplify]: Simplify 0 into 0
4.060 * [backup-simplify]: Simplify 1 into 1
4.060 * [backup-simplify]: Simplify (* -2 0) into 0
4.060 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
4.060 * [backup-simplify]: Simplify (exp 0) into 1
4.060 * [taylor]: Taking taylor expansion of 1 in x
4.060 * [backup-simplify]: Simplify 1 into 1
4.061 * [backup-simplify]: Simplify (+ 1 1) into 2
4.061 * [backup-simplify]: Simplify (/ 1 2) into 1/2
4.061 * [taylor]: Taking taylor expansion of 1 in x
4.061 * [backup-simplify]: Simplify 1 into 1
4.061 * [backup-simplify]: Simplify (* 2 1/2) into 1
4.062 * [backup-simplify]: Simplify (- 1) into -1
4.062 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.062 * [backup-simplify]: Simplify 0 into 0
4.063 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
4.063 * [backup-simplify]: Simplify (+ -2 0) into -2
4.063 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
4.064 * [backup-simplify]: Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
4.064 * [backup-simplify]: Simplify (- 0) into 0
4.064 * [backup-simplify]: Simplify (+ 1 0) into 1
4.064 * [backup-simplify]: Simplify 1 into 1
4.065 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
4.066 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
4.066 * [backup-simplify]: Simplify (+ 2 0) into 2
4.067 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
4.067 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
4.067 * [backup-simplify]: Simplify (- 0) into 0
4.068 * [backup-simplify]: Simplify (+ 0 0) into 0
4.068 * [backup-simplify]: Simplify 0 into 0
4.068 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.070 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
4.070 * [backup-simplify]: Simplify (+ -4/3 0) into -4/3
4.071 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
4.072 * [backup-simplify]: Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
4.072 * [backup-simplify]: Simplify (- 0) into 0
4.072 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
4.072 * [backup-simplify]: Simplify -1/3 into -1/3
4.073 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
4.075 * [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
4.076 * [backup-simplify]: Simplify (+ 2/3 0) into 2/3
4.078 * [backup-simplify]: Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
4.079 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
4.080 * [backup-simplify]: Simplify (- 0) into 0
4.080 * [backup-simplify]: Simplify (+ 0 0) into 0
4.080 * [backup-simplify]: Simplify 0 into 0
4.082 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
4.088 * [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
4.088 * [backup-simplify]: Simplify (+ -4/15 0) into -4/15
4.091 * [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
4.093 * [backup-simplify]: Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
4.094 * [backup-simplify]: Simplify (- 0) into 0
4.094 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
4.094 * [backup-simplify]: Simplify 2/15 into 2/15
4.094 * [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)))
4.095 * [backup-simplify]: Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
4.095 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
4.095 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
4.095 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
4.095 * [taylor]: Taking taylor expansion of 2 in x
4.095 * [backup-simplify]: Simplify 2 into 2
4.095 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
4.095 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
4.095 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
4.095 * [taylor]: Taking taylor expansion of (/ -2 x) in x
4.095 * [taylor]: Taking taylor expansion of -2 in x
4.095 * [backup-simplify]: Simplify -2 into -2
4.095 * [taylor]: Taking taylor expansion of x in x
4.095 * [backup-simplify]: Simplify 0 into 0
4.095 * [backup-simplify]: Simplify 1 into 1
4.096 * [backup-simplify]: Simplify (/ -2 1) into -2
4.096 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
4.096 * [taylor]: Taking taylor expansion of 1 in x
4.096 * [backup-simplify]: Simplify 1 into 1
4.096 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
4.096 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
4.096 * [taylor]: Taking taylor expansion of 1 in x
4.096 * [backup-simplify]: Simplify 1 into 1
4.096 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
4.096 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
4.096 * [taylor]: Taking taylor expansion of 2 in x
4.096 * [backup-simplify]: Simplify 2 into 2
4.096 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
4.096 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
4.096 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
4.096 * [taylor]: Taking taylor expansion of (/ -2 x) in x
4.096 * [taylor]: Taking taylor expansion of -2 in x
4.096 * [backup-simplify]: Simplify -2 into -2
4.096 * [taylor]: Taking taylor expansion of x in x
4.096 * [backup-simplify]: Simplify 0 into 0
4.096 * [backup-simplify]: Simplify 1 into 1
4.097 * [backup-simplify]: Simplify (/ -2 1) into -2
4.097 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
4.097 * [taylor]: Taking taylor expansion of 1 in x
4.097 * [backup-simplify]: Simplify 1 into 1
4.097 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
4.097 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
4.097 * [taylor]: Taking taylor expansion of 1 in x
4.097 * [backup-simplify]: Simplify 1 into 1
4.097 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
4.098 * [backup-simplify]: Simplify (- 1) into -1
4.098 * [backup-simplify]: Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
4.098 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
4.098 * [backup-simplify]: Simplify (+ 0 0) into 0
4.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
4.099 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
4.100 * [backup-simplify]: Simplify (- 0) into 0
4.100 * [backup-simplify]: Simplify (+ 0 0) into 0
4.100 * [backup-simplify]: Simplify 0 into 0
4.100 * [backup-simplify]: Simplify (+ 0 0) into 0
4.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
4.102 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
4.102 * [backup-simplify]: Simplify (- 0) into 0
4.102 * [backup-simplify]: Simplify (+ 0 0) into 0
4.102 * [backup-simplify]: Simplify 0 into 0
4.103 * [backup-simplify]: Simplify (+ 0 0) into 0
4.103 * [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
4.105 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
4.105 * [backup-simplify]: Simplify (- 0) into 0
4.106 * [backup-simplify]: Simplify (+ 0 0) into 0
4.106 * [backup-simplify]: Simplify 0 into 0
4.106 * [backup-simplify]: Simplify (+ 0 0) into 0
4.106 * [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
4.108 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
4.109 * [backup-simplify]: Simplify (- 0) into 0
4.109 * [backup-simplify]: Simplify (+ 0 0) into 0
4.109 * [backup-simplify]: Simplify 0 into 0
4.109 * [backup-simplify]: Simplify (+ 0 0) into 0
4.110 * [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
4.115 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
4.116 * [backup-simplify]: Simplify (- 0) into 0
4.116 * [backup-simplify]: Simplify (+ 0 0) into 0
4.116 * [backup-simplify]: Simplify 0 into 0
4.117 * [backup-simplify]: Simplify (+ 0 0) into 0
4.117 * [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
4.119 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
4.120 * [backup-simplify]: Simplify (- 0) into 0
4.120 * [backup-simplify]: Simplify (+ 0 0) into 0
4.120 * [backup-simplify]: Simplify 0 into 0
4.120 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
4.121 * [backup-simplify]: Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
4.121 * [approximate]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
4.121 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
4.121 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
4.121 * [taylor]: Taking taylor expansion of 2 in x
4.121 * [backup-simplify]: Simplify 2 into 2
4.121 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
4.121 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
4.121 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
4.121 * [taylor]: Taking taylor expansion of (/ 2 x) in x
4.121 * [taylor]: Taking taylor expansion of 2 in x
4.121 * [backup-simplify]: Simplify 2 into 2
4.121 * [taylor]: Taking taylor expansion of x in x
4.121 * [backup-simplify]: Simplify 0 into 0
4.121 * [backup-simplify]: Simplify 1 into 1
4.121 * [backup-simplify]: Simplify (/ 2 1) into 2
4.121 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
4.121 * [taylor]: Taking taylor expansion of 1 in x
4.121 * [backup-simplify]: Simplify 1 into 1
4.122 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
4.122 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
4.122 * [taylor]: Taking taylor expansion of 1 in x
4.122 * [backup-simplify]: Simplify 1 into 1
4.122 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
4.122 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
4.122 * [taylor]: Taking taylor expansion of 2 in x
4.122 * [backup-simplify]: Simplify 2 into 2
4.122 * [taylor]: Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
4.122 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
4.122 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
4.122 * [taylor]: Taking taylor expansion of (/ 2 x) in x
4.122 * [taylor]: Taking taylor expansion of 2 in x
4.122 * [backup-simplify]: Simplify 2 into 2
4.122 * [taylor]: Taking taylor expansion of x in x
4.122 * [backup-simplify]: Simplify 0 into 0
4.122 * [backup-simplify]: Simplify 1 into 1
4.123 * [backup-simplify]: Simplify (/ 2 1) into 2
4.123 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
4.123 * [taylor]: Taking taylor expansion of 1 in x
4.123 * [backup-simplify]: Simplify 1 into 1
4.123 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
4.123 * [backup-simplify]: Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
4.123 * [taylor]: Taking taylor expansion of 1 in x
4.123 * [backup-simplify]: Simplify 1 into 1
4.123 * [backup-simplify]: Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
4.124 * [backup-simplify]: Simplify (- 1) into -1
4.124 * [backup-simplify]: Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
4.124 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
4.124 * [backup-simplify]: Simplify (+ 0 0) into 0
4.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
4.125 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
4.126 * [backup-simplify]: Simplify (- 0) into 0
4.126 * [backup-simplify]: Simplify (+ 0 0) into 0
4.126 * [backup-simplify]: Simplify 0 into 0
4.126 * [backup-simplify]: Simplify (+ 0 0) into 0
4.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
4.128 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
4.128 * [backup-simplify]: Simplify (- 0) into 0
4.129 * [backup-simplify]: Simplify (+ 0 0) into 0
4.129 * [backup-simplify]: Simplify 0 into 0
4.129 * [backup-simplify]: Simplify (+ 0 0) into 0
4.129 * [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
4.131 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
4.131 * [backup-simplify]: Simplify (- 0) into 0
4.131 * [backup-simplify]: Simplify (+ 0 0) into 0
4.131 * [backup-simplify]: Simplify 0 into 0
4.132 * [backup-simplify]: Simplify (+ 0 0) into 0
4.132 * [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
4.133 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
4.134 * [backup-simplify]: Simplify (- 0) into 0
4.134 * [backup-simplify]: Simplify (+ 0 0) into 0
4.134 * [backup-simplify]: Simplify 0 into 0
4.134 * [backup-simplify]: Simplify (+ 0 0) into 0
4.134 * [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
4.136 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
4.136 * [backup-simplify]: Simplify (- 0) into 0
4.136 * [backup-simplify]: Simplify (+ 0 0) into 0
4.136 * [backup-simplify]: Simplify 0 into 0
4.136 * [backup-simplify]: Simplify (+ 0 0) into 0
4.137 * [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
4.138 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
4.138 * [backup-simplify]: Simplify (- 0) into 0
4.139 * [backup-simplify]: Simplify (+ 0 0) into 0
4.139 * [backup-simplify]: Simplify 0 into 0
4.139 * [backup-simplify]: Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
4.139 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
4.139 * [backup-simplify]: Simplify (/ 2 (+ 1 (exp (* -2 x)))) into (/ 2 (+ (exp (* -2 x)) 1))
4.139 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in (x) around 0
4.139 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
4.139 * [taylor]: Taking taylor expansion of 2 in x
4.139 * [backup-simplify]: Simplify 2 into 2
4.139 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
4.139 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
4.139 * [taylor]: Taking taylor expansion of (* -2 x) in x
4.139 * [taylor]: Taking taylor expansion of -2 in x
4.139 * [backup-simplify]: Simplify -2 into -2
4.139 * [taylor]: Taking taylor expansion of x in x
4.139 * [backup-simplify]: Simplify 0 into 0
4.139 * [backup-simplify]: Simplify 1 into 1
4.139 * [backup-simplify]: Simplify (* -2 0) into 0
4.140 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
4.140 * [backup-simplify]: Simplify (exp 0) into 1
4.140 * [taylor]: Taking taylor expansion of 1 in x
4.140 * [backup-simplify]: Simplify 1 into 1
4.140 * [backup-simplify]: Simplify (+ 1 1) into 2
4.140 * [backup-simplify]: Simplify (/ 2 2) into 1
4.140 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
4.140 * [taylor]: Taking taylor expansion of 2 in x
4.140 * [backup-simplify]: Simplify 2 into 2
4.140 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
4.140 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
4.140 * [taylor]: Taking taylor expansion of (* -2 x) in x
4.140 * [taylor]: Taking taylor expansion of -2 in x
4.140 * [backup-simplify]: Simplify -2 into -2
4.140 * [taylor]: Taking taylor expansion of x in x
4.140 * [backup-simplify]: Simplify 0 into 0
4.140 * [backup-simplify]: Simplify 1 into 1
4.141 * [backup-simplify]: Simplify (* -2 0) into 0
4.141 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
4.141 * [backup-simplify]: Simplify (exp 0) into 1
4.141 * [taylor]: Taking taylor expansion of 1 in x
4.141 * [backup-simplify]: Simplify 1 into 1
4.141 * [backup-simplify]: Simplify (+ 1 1) into 2
4.142 * [backup-simplify]: Simplify (/ 2 2) into 1
4.142 * [backup-simplify]: Simplify 1 into 1
4.142 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
4.143 * [backup-simplify]: Simplify (+ -2 0) into -2
4.143 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
4.143 * [backup-simplify]: Simplify 1 into 1
4.144 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
4.145 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
4.145 * [backup-simplify]: Simplify (+ 2 0) into 2
4.146 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
4.146 * [backup-simplify]: Simplify 0 into 0
4.147 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.148 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
4.148 * [backup-simplify]: Simplify (+ -4/3 0) into -4/3
4.149 * [backup-simplify]: Simplify (- (/ 0 2) (+ (* 1 (/ -4/3 2)) (* 1 (/ 2 2)) (* 0 (/ -2 2)))) into -1/3
4.149 * [backup-simplify]: Simplify -1/3 into -1/3
4.150 * [backup-simplify]: Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/3 (pow x 3)))
4.150 * [backup-simplify]: Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) into (/ 2 (+ (exp (/ -2 x)) 1))
4.150 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in (x) around 0
4.150 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
4.150 * [taylor]: Taking taylor expansion of 2 in x
4.150 * [backup-simplify]: Simplify 2 into 2
4.150 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
4.150 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
4.150 * [taylor]: Taking taylor expansion of (/ -2 x) in x
4.150 * [taylor]: Taking taylor expansion of -2 in x
4.150 * [backup-simplify]: Simplify -2 into -2
4.150 * [taylor]: Taking taylor expansion of x in x
4.150 * [backup-simplify]: Simplify 0 into 0
4.150 * [backup-simplify]: Simplify 1 into 1
4.150 * [backup-simplify]: Simplify (/ -2 1) into -2
4.150 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
4.150 * [taylor]: Taking taylor expansion of 1 in x
4.150 * [backup-simplify]: Simplify 1 into 1
4.150 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
4.150 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
4.150 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
4.150 * [taylor]: Taking taylor expansion of 2 in x
4.150 * [backup-simplify]: Simplify 2 into 2
4.150 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
4.150 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
4.150 * [taylor]: Taking taylor expansion of (/ -2 x) in x
4.150 * [taylor]: Taking taylor expansion of -2 in x
4.150 * [backup-simplify]: Simplify -2 into -2
4.150 * [taylor]: Taking taylor expansion of x in x
4.150 * [backup-simplify]: Simplify 0 into 0
4.150 * [backup-simplify]: Simplify 1 into 1
4.151 * [backup-simplify]: Simplify (/ -2 1) into -2
4.151 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
4.151 * [taylor]: Taking taylor expansion of 1 in x
4.151 * [backup-simplify]: Simplify 1 into 1
4.151 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
4.151 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
4.151 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
4.151 * [backup-simplify]: Simplify (+ 0 0) into 0
4.151 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
4.152 * [backup-simplify]: Simplify 0 into 0
4.152 * [backup-simplify]: Simplify (+ 0 0) into 0
4.152 * [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
4.152 * [backup-simplify]: Simplify 0 into 0
4.152 * [backup-simplify]: Simplify (+ 0 0) into 0
4.152 * [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
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [backup-simplify]: Simplify (+ 0 0) into 0
4.153 * [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
4.153 * [backup-simplify]: Simplify 0 into 0
4.154 * [backup-simplify]: Simplify (+ 0 0) into 0
4.154 * [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
4.154 * [backup-simplify]: Simplify 0 into 0
4.154 * [backup-simplify]: Simplify (+ 0 0) into 0
4.155 * [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
4.155 * [backup-simplify]: Simplify 0 into 0
4.155 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ -2 (/ 1 x))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
4.155 * [backup-simplify]: Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 2 x)) 1))
4.155 * [approximate]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in (x) around 0
4.155 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
4.155 * [taylor]: Taking taylor expansion of 2 in x
4.155 * [backup-simplify]: Simplify 2 into 2
4.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
4.155 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
4.155 * [taylor]: Taking taylor expansion of (/ 2 x) in x
4.155 * [taylor]: Taking taylor expansion of 2 in x
4.155 * [backup-simplify]: Simplify 2 into 2
4.155 * [taylor]: Taking taylor expansion of x in x
4.155 * [backup-simplify]: Simplify 0 into 0
4.155 * [backup-simplify]: Simplify 1 into 1
4.155 * [backup-simplify]: Simplify (/ 2 1) into 2
4.155 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
4.155 * [taylor]: Taking taylor expansion of 1 in x
4.155 * [backup-simplify]: Simplify 1 into 1
4.155 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
4.155 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
4.155 * [taylor]: Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
4.155 * [taylor]: Taking taylor expansion of 2 in x
4.155 * [backup-simplify]: Simplify 2 into 2
4.155 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
4.155 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
4.156 * [taylor]: Taking taylor expansion of (/ 2 x) in x
4.156 * [taylor]: Taking taylor expansion of 2 in x
4.156 * [backup-simplify]: Simplify 2 into 2
4.156 * [taylor]: Taking taylor expansion of x in x
4.156 * [backup-simplify]: Simplify 0 into 0
4.156 * [backup-simplify]: Simplify 1 into 1
4.156 * [backup-simplify]: Simplify (/ 2 1) into 2
4.156 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
4.156 * [taylor]: Taking taylor expansion of 1 in x
4.156 * [backup-simplify]: Simplify 1 into 1
4.156 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
4.156 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
4.156 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
4.156 * [backup-simplify]: Simplify (+ 0 0) into 0
4.157 * [backup-simplify]: Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
4.157 * [backup-simplify]: Simplify 0 into 0
4.157 * [backup-simplify]: Simplify (+ 0 0) into 0
4.157 * [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
4.157 * [backup-simplify]: Simplify 0 into 0
4.157 * [backup-simplify]: Simplify (+ 0 0) into 0
4.158 * [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
4.158 * [backup-simplify]: Simplify 0 into 0
4.158 * [backup-simplify]: Simplify (+ 0 0) into 0
4.158 * [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
4.158 * [backup-simplify]: Simplify 0 into 0
4.158 * [backup-simplify]: Simplify (+ 0 0) into 0
4.159 * [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
4.159 * [backup-simplify]: Simplify 0 into 0
4.159 * [backup-simplify]: Simplify (+ 0 0) into 0
4.159 * [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
4.159 * [backup-simplify]: Simplify 0 into 0
4.160 * [backup-simplify]: Simplify (/ 2 (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
4.160 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
4.160 * [backup-simplify]: Simplify (+ 1 (exp (* -2 x))) into (+ (exp (* -2 x)) 1)
4.160 * [approximate]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in (x) around 0
4.160 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
4.160 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
4.160 * [taylor]: Taking taylor expansion of (* -2 x) in x
4.160 * [taylor]: Taking taylor expansion of -2 in x
4.160 * [backup-simplify]: Simplify -2 into -2
4.160 * [taylor]: Taking taylor expansion of x in x
4.160 * [backup-simplify]: Simplify 0 into 0
4.160 * [backup-simplify]: Simplify 1 into 1
4.160 * [backup-simplify]: Simplify (* -2 0) into 0
4.161 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
4.161 * [backup-simplify]: Simplify (exp 0) into 1
4.161 * [taylor]: Taking taylor expansion of 1 in x
4.161 * [backup-simplify]: Simplify 1 into 1
4.161 * [taylor]: Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
4.161 * [taylor]: Taking taylor expansion of (exp (* -2 x)) in x
4.161 * [taylor]: Taking taylor expansion of (* -2 x) in x
4.161 * [taylor]: Taking taylor expansion of -2 in x
4.161 * [backup-simplify]: Simplify -2 into -2
4.161 * [taylor]: Taking taylor expansion of x in x
4.161 * [backup-simplify]: Simplify 0 into 0
4.161 * [backup-simplify]: Simplify 1 into 1
4.161 * [backup-simplify]: Simplify (* -2 0) into 0
4.161 * [backup-simplify]: Simplify (+ (* -2 1) (* 0 0)) into -2
4.161 * [backup-simplify]: Simplify (exp 0) into 1
4.161 * [taylor]: Taking taylor expansion of 1 in x
4.161 * [backup-simplify]: Simplify 1 into 1
4.162 * [backup-simplify]: Simplify (+ 1 1) into 2
4.162 * [backup-simplify]: Simplify 2 into 2
4.162 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
4.163 * [backup-simplify]: Simplify (+ -2 0) into -2
4.163 * [backup-simplify]: Simplify -2 into -2
4.163 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
4.164 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
4.165 * [backup-simplify]: Simplify (+ 2 0) into 2
4.165 * [backup-simplify]: Simplify 2 into 2
4.165 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 2)) into (- (+ (* 2 (pow x 2)) 2) (* 2 x))
4.165 * [backup-simplify]: Simplify (+ 1 (exp (* -2 (/ 1 x)))) into (+ (exp (/ -2 x)) 1)
4.165 * [approximate]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
4.165 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
4.165 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
4.165 * [taylor]: Taking taylor expansion of (/ -2 x) in x
4.165 * [taylor]: Taking taylor expansion of -2 in x
4.165 * [backup-simplify]: Simplify -2 into -2
4.165 * [taylor]: Taking taylor expansion of x in x
4.165 * [backup-simplify]: Simplify 0 into 0
4.165 * [backup-simplify]: Simplify 1 into 1
4.165 * [backup-simplify]: Simplify (/ -2 1) into -2
4.165 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
4.165 * [taylor]: Taking taylor expansion of 1 in x
4.165 * [backup-simplify]: Simplify 1 into 1
4.165 * [taylor]: Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
4.165 * [taylor]: Taking taylor expansion of (exp (/ -2 x)) in x
4.165 * [taylor]: Taking taylor expansion of (/ -2 x) in x
4.165 * [taylor]: Taking taylor expansion of -2 in x
4.165 * [backup-simplify]: Simplify -2 into -2
4.165 * [taylor]: Taking taylor expansion of x in x
4.165 * [backup-simplify]: Simplify 0 into 0
4.165 * [backup-simplify]: Simplify 1 into 1
4.166 * [backup-simplify]: Simplify (/ -2 1) into -2
4.166 * [backup-simplify]: Simplify (exp (/ -2 x)) into (exp (/ -2 x))
4.166 * [taylor]: Taking taylor expansion of 1 in x
4.166 * [backup-simplify]: Simplify 1 into 1
4.166 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
4.166 * [backup-simplify]: Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
4.166 * [backup-simplify]: Simplify (+ 0 0) into 0
4.166 * [backup-simplify]: Simplify 0 into 0
4.166 * [backup-simplify]: Simplify (+ 0 0) into 0
4.166 * [backup-simplify]: Simplify 0 into 0
4.167 * [backup-simplify]: Simplify (+ 0 0) into 0
4.167 * [backup-simplify]: Simplify 0 into 0
4.167 * [backup-simplify]: Simplify (+ 0 0) into 0
4.167 * [backup-simplify]: Simplify 0 into 0
4.167 * [backup-simplify]: Simplify (+ 0 0) into 0
4.167 * [backup-simplify]: Simplify 0 into 0
4.167 * [backup-simplify]: Simplify (+ 0 0) into 0
4.168 * [backup-simplify]: Simplify 0 into 0
4.168 * [backup-simplify]: Simplify (+ (exp (/ -2 (/ 1 x))) 1) into (+ (exp (* -2 x)) 1)
4.168 * [backup-simplify]: Simplify (+ 1 (exp (* -2 (/ 1 (- x))))) into (+ (exp (/ 2 x)) 1)
4.168 * [approximate]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
4.168 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
4.168 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
4.168 * [taylor]: Taking taylor expansion of (/ 2 x) in x
4.168 * [taylor]: Taking taylor expansion of 2 in x
4.168 * [backup-simplify]: Simplify 2 into 2
4.168 * [taylor]: Taking taylor expansion of x in x
4.168 * [backup-simplify]: Simplify 0 into 0
4.168 * [backup-simplify]: Simplify 1 into 1
4.168 * [backup-simplify]: Simplify (/ 2 1) into 2
4.168 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
4.168 * [taylor]: Taking taylor expansion of 1 in x
4.168 * [backup-simplify]: Simplify 1 into 1
4.168 * [taylor]: Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
4.168 * [taylor]: Taking taylor expansion of (exp (/ 2 x)) in x
4.168 * [taylor]: Taking taylor expansion of (/ 2 x) in x
4.168 * [taylor]: Taking taylor expansion of 2 in x
4.168 * [backup-simplify]: Simplify 2 into 2
4.168 * [taylor]: Taking taylor expansion of x in x
4.168 * [backup-simplify]: Simplify 0 into 0
4.168 * [backup-simplify]: Simplify 1 into 1
4.169 * [backup-simplify]: Simplify (/ 2 1) into 2
4.169 * [backup-simplify]: Simplify (exp (/ 2 x)) into (exp (/ 2 x))
4.169 * [taylor]: Taking taylor expansion of 1 in x
4.169 * [backup-simplify]: Simplify 1 into 1
4.169 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
4.169 * [backup-simplify]: Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
4.169 * [backup-simplify]: Simplify (+ 0 0) into 0
4.169 * [backup-simplify]: Simplify 0 into 0
4.169 * [backup-simplify]: Simplify (+ 0 0) into 0
4.169 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (+ 0 0) into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (+ 0 0) into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (+ 0 0) into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (+ 0 0) into 0
4.170 * [backup-simplify]: Simplify 0 into 0
4.170 * [backup-simplify]: Simplify (+ (exp (/ 2 (/ 1 (- x)))) 1) into (+ (exp (* -2 x)) 1)
4.171 * * * [progress]: simplifying candidates
4.171 * * * * [progress]: [ 1 / 159 ] 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))))))>
4.171 * * * * [progress]: [ 2 / 159 ] 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)))))>
4.171 * * * * [progress]: [ 3 / 159 ] 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))))>
4.171 * * * * [progress]: [ 4 / 159 ] 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))))))>
4.171 * * * * [progress]: [ 5 / 159 ] 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)))))>
4.171 * * * * [progress]: [ 6 / 159 ] 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))))>
4.171 * * * * [progress]: [ 7 / 159 ] 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))))))>
4.171 * * * * [progress]: [ 8 / 159 ] 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)))))>
4.171 * * * * [progress]: [ 9 / 159 ] 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))))>
4.171 * * * * [progress]: [ 10 / 159 ] 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))))))>
4.171 * * * * [progress]: [ 11 / 159 ] 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)))))>
4.171 * * * * [progress]: [ 12 / 159 ] 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))))>
4.171 * * * * [progress]: [ 13 / 159 ] 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))))))>
4.171 * * * * [progress]: [ 14 / 159 ] 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)))))>
4.171 * * * * [progress]: [ 15 / 159 ] 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))))>
4.171 * * * * [progress]: [ 16 / 159 ] 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))))))>
4.171 * * * * [progress]: [ 17 / 159 ] 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)))))>
4.171 * * * * [progress]: [ 18 / 159 ] 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))))>
4.171 * * * * [progress]: [ 19 / 159 ] 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))))))>
4.171 * * * * [progress]: [ 20 / 159 ] 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)))))>
4.172 * * * * [progress]: [ 21 / 159 ] 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))))>
4.172 * * * * [progress]: [ 22 / 159 ] 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))))))>
4.172 * * * * [progress]: [ 23 / 159 ] 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)))))>
4.172 * * * * [progress]: [ 24 / 159 ] 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))))>
4.172 * * * * [progress]: [ 25 / 159 ] 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))))))>
4.172 * * * * [progress]: [ 26 / 159 ] 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)))))>
4.172 * * * * [progress]: [ 27 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
4.172 * * * * [progress]: [ 28 / 159 ] 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))))))>
4.172 * * * * [progress]: [ 29 / 159 ] 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)))))>
4.172 * * * * [progress]: [ 30 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
4.172 * * * * [progress]: [ 31 / 159 ] 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))))))>
4.172 * * * * [progress]: [ 32 / 159 ] 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)))))>
4.172 * * * * [progress]: [ 33 / 159 ] 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))))>
4.172 * * * * [progress]: [ 34 / 159 ] 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))))))>
4.172 * * * * [progress]: [ 35 / 159 ] 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)))))>
4.172 * * * * [progress]: [ 36 / 159 ] 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))))>
4.172 * * * * [progress]: [ 37 / 159 ] 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))))))>
4.172 * * * * [progress]: [ 38 / 159 ] 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)))))>
4.172 * * * * [progress]: [ 39 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
4.172 * * * * [progress]: [ 40 / 159 ] 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))))))>
4.172 * * * * [progress]: [ 41 / 159 ] 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)))))>
4.172 * * * * [progress]: [ 42 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
4.172 * * * * [progress]: [ 43 / 159 ] 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))))))>
4.172 * * * * [progress]: [ 44 / 159 ] 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)))))>
4.173 * * * * [progress]: [ 45 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
4.173 * * * * [progress]: [ 46 / 159 ] 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))))))>
4.173 * * * * [progress]: [ 47 / 159 ] 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)))))>
4.173 * * * * [progress]: [ 48 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- (* 1 1))) (fma (- 1) 1 (* 1 1))))>
4.173 * * * * [progress]: [ 49 / 159 ] 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))))))>
4.173 * * * * [progress]: [ 50 / 159 ] 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)))))>
4.173 * * * * [progress]: [ 51 / 159 ] 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))))>
4.173 * * * * [progress]: [ 52 / 159 ] 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))))))>
4.173 * * * * [progress]: [ 53 / 159 ] 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)))))>
4.173 * * * * [progress]: [ 54 / 159 ] 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))))>
4.173 * * * * [progress]: [ 55 / 159 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
4.173 * * * * [progress]: [ 56 / 159 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
4.173 * * * * [progress]: [ 57 / 159 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ 1 (exp (* -2 x)))))))>
4.173 * * * * [progress]: [ 58 / 159 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))>
4.173 * * * * [progress]: [ 59 / 159 ] 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)))>
4.173 * * * * [progress]: [ 60 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))>
4.173 * * * * [progress]: [ 61 / 159 ] 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)))>
4.173 * * * * [progress]: [ 62 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- 1)))>
4.173 * * * * [progress]: [ 63 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
4.173 * * * * [progress]: [ 64 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
4.173 * * * * [progress]: [ 65 / 159 ] 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)))>
4.173 * * * * [progress]: [ 66 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (- 1)))>
4.173 * * * * [progress]: [ 67 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
4.173 * * * * [progress]: [ 68 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x)))) (- 1)))>
4.173 * * * * [progress]: [ 69 / 159 ] 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)))>
4.174 * * * * [progress]: [ 70 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (- 1)))>
4.174 * * * * [progress]: [ 71 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
4.174 * * * * [progress]: [ 72 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 1) (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
4.174 * * * * [progress]: [ 73 / 159 ] simplifiying candidate #<alt (λ (x y) (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
4.174 * * * * [progress]: [ 74 / 159 ] simplifiying candidate #<alt (λ (x y) (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- 1)))>
4.174 * * * * [progress]: [ 75 / 159 ] 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)))>
4.174 * * * * [progress]: [ 76 / 159 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- 1)))>
4.174 * * * * [progress]: [ 77 / 159 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (/ 2 (+ 1 (exp (* -2 x))))) (exp 1))))>
4.174 * * * * [progress]: [ 78 / 159 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
4.174 * * * * [progress]: [ 79 / 159 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
4.174 * * * * [progress]: [ 80 / 159 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
4.174 * * * * [progress]: [ 81 / 159 ] 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))))>
4.174 * * * * [progress]: [ 82 / 159 ] 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))))>
4.174 * * * * [progress]: [ 83 / 159 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
4.174 * * * * [progress]: [ 84 / 159 ] 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)))))>
4.174 * * * * [progress]: [ 85 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
4.174 * * * * [progress]: [ 86 / 159 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
4.174 * * * * [progress]: [ 87 / 159 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
4.174 * * * * [progress]: [ 88 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt 1)) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt 1))))>
4.174 * * * * [progress]: [ 89 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
4.174 * * * * [progress]: [ 90 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (sqrt 1)) (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (sqrt 1))))>
4.174 * * * * [progress]: [ 91 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1) (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)))>
4.174 * * * * [progress]: [ 92 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
4.174 * * * * [progress]: [ 93 / 159 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1) (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)))>
4.174 * * * * [progress]: [ 94 / 159 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
4.174 * * * * [progress]: [ 95 / 159 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
4.174 * * * * [progress]: [ 96 / 159 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
4.175 * * * * [progress]: [ 97 / 159 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 98 / 159 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 99 / 159 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
4.175 * * * * [progress]: [ 100 / 159 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (log 2) (log (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 101 / 159 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 102 / 159 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 103 / 159 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* 2 2) 2) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 104 / 159 ] 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))>
4.175 * * * * [progress]: [ 105 / 159 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 106 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 107 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (- 2) (- (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 108 / 159 ] 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))>
4.175 * * * * [progress]: [ 109 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 110 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 111 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 2) (cbrt 2)) 1) (/ (cbrt 2) (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 112 / 159 ] 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))>
4.175 * * * * [progress]: [ 113 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 114 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 115 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 2) 1) (/ (sqrt 2) (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 116 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (/ 2 (cbrt (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 117 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (sqrt (+ 1 (exp (* -2 x))))) (/ 2 (sqrt (+ 1 (exp (* -2 x)))))) 1))>
4.175 * * * * [progress]: [ 118 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ 2 (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 119 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ 2 (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 120 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 121 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 122 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))>
4.175 * * * * [progress]: [ 123 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* -2 x))))) 1))>
4.175 * * * * [progress]: [ 124 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1))>
4.176 * * * * [progress]: [ 125 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))>
4.176 * * * * [progress]: [ 126 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))>
4.176 * * * * [progress]: [ 127 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (cbrt 2) (cbrt 2)) (/ (+ 1 (exp (* -2 x))) (cbrt 2))) 1))>
4.176 * * * * [progress]: [ 128 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ (sqrt 2) (/ (+ 1 (exp (* -2 x))) (sqrt 2))) 1))>
4.176 * * * * [progress]: [ 129 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))>
4.176 * * * * [progress]: [ 130 / 159 ] 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))>
4.176 * * * * [progress]: [ 131 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x)))) 1))>
4.176 * * * * [progress]: [ 132 / 159 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
4.176 * * * * [progress]: [ 133 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log1p (expm1 (+ 1 (exp (* -2 x)))))) 1))>
4.176 * * * * [progress]: [ 134 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (expm1 (log1p (+ 1 (exp (* -2 x)))))) 1))>
4.176 * * * * [progress]: [ 135 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (fma (* (cbrt 1) (cbrt 1)) (cbrt 1) (exp (* -2 x)))) 1))>
4.176 * * * * [progress]: [ 136 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (fma (sqrt 1) (sqrt 1) (exp (* -2 x)))) 1))>
4.176 * * * * [progress]: [ 137 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (fma 1 1 (exp (* -2 x)))) 1))>
4.176 * * * * [progress]: [ 138 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log (* (exp 1) (exp (exp (* -2 x)))))) 1))>
4.176 * * * * [progress]: [ 139 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (pow (+ 1 (exp (* -2 x))) 1)) 1))>
4.176 * * * * [progress]: [ 140 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (exp (log (+ 1 (exp (* -2 x)))))) 1))>
4.176 * * * * [progress]: [ 141 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log (exp (+ 1 (exp (* -2 x)))))) 1))>
4.176 * * * * [progress]: [ 142 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))) (cbrt (+ 1 (exp (* -2 x)))))) 1))>
4.176 * * * * [progress]: [ 143 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (cbrt (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))) 1))>
4.176 * * * * [progress]: [ 144 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
4.176 * * * * [progress]: [ 145 / 159 ] 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))>
4.176 * * * * [progress]: [ 146 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* 1 (+ 1 (exp (* -2 x))))) 1))>
4.176 * * * * [progress]: [ 147 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (/ (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))) (- 1 (exp (* -2 x))))) 1))>
4.176 * * * * [progress]: [ 148 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* 1 (+ 1 (exp (* -2 x))))) 1))>
4.176 * * * * [progress]: [ 149 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (posit16->real (real->posit16 (+ 1 (exp (* -2 x)))))) 1))>
4.177 * * * * [progress]: [ 150 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
4.177 * * * * [progress]: [ 151 / 159 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
4.177 * * * * [progress]: [ 152 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
4.177 * * * * [progress]: [ 153 / 159 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
4.177 * * * * [progress]: [ 154 / 159 ] simplifiying candidate #<alt (λ (x y) (- (- (+ x 1) (* 1/3 (pow x 3))) 1))>
4.177 * * * * [progress]: [ 155 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
4.177 * * * * [progress]: [ 156 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
4.177 * * * * [progress]: [ 157 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (- (+ (* 2 (pow x 2)) 2) (* 2 x))) 1))>
4.177 * * * * [progress]: [ 158 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
4.177 * * * * [progress]: [ 159 / 159 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
4.180 * [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)))))
  (expm1 (+ 1 (exp (* -2 x))))
  (log1p (+ 1 (exp (* -2 x))))
  (* (exp 1) (exp (exp (* -2 x))))
  (log (+ 1 (exp (* -2 x))))
  (exp (+ 1 (exp (* -2 x))))
  (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
  (sqrt (+ 1 (exp (* -2 x))))
  (sqrt (+ 1 (exp (* -2 x))))
  (+ (pow 1 3) (pow (exp (* -2 x)) 3))
  (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))
  (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))
  (- 1 (exp (* -2 x)))
  (+ 1 (exp (* -2 x)))
  (real->posit16 (+ 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))
  (- (+ (* 2 (pow x 2)) 2) (* 2 x))
  (+ (exp (* -2 x)) 1)
  (+ (exp (* -2 x)) 1)
4.185 * * [simplify]: iteration 1: (183 enodes)
4.309 * * [simplify]: iteration 2: (695 enodes)
4.521 * * [simplify]: iteration 3: (1189 enodes)
5.005 * * [simplify]: Extracting #0: cost 81 inf + 0
5.006 * * [simplify]: Extracting #1: cost 289 inf + 5
5.007 * * [simplify]: Extracting #2: cost 481 inf + 2249
5.022 * * [simplify]: Extracting #3: cost 386 inf + 28549
5.056 * * [simplify]: Extracting #4: cost 98 inf + 111011
5.089 * * [simplify]: Extracting #5: cost 9 inf + 136723
5.141 * * [simplify]: Extracting #6: cost 0 inf + 139295
5.177 * * [simplify]: Extracting #7: cost 0 inf + 139130
5.215 * [simplify]: Simplified to:
  (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) -1)
  0
  (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) -1)
  0
  (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 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
  (- (* (* (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))) (cbrt 2)) 1)
  0
  (- (* (* (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))) (cbrt 2)) 1)
  0
  (- (* (* (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x))))) (/ (cbrt 2) (sqrt (+ 1 (exp (* -2 x)))))) (cbrt 2)) 1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 2) (+ 1 (exp (* -2 x)))) -1)
  0
  (fma (* (cbrt 2) (cbrt 2)) (/ (cbrt 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
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1)
  0
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1)
  0
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 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 (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
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1)
  0
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1)
  0
  (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 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
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  0
  (fma (/ 2 (fma (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x)) 1)) (- (fma (exp (* -2 x)) (exp (* -2 x)) 1) (exp (* -2 x))) -1)
  0
  (fma (/ 2 (fma (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x)) 1)) (- (fma (exp (* -2 x)) (exp (* -2 x)) 1) (exp (* -2 x))) -1)
  0
  (fma (/ 2 (fma (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x)) 1)) (- (fma (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
  (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)
  (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
  -1
  (fma (/ 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 (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))))
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))))
  (- (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
  (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
  (+ 1 (/ (sqrt 2) (sqrt (+ 1 (exp (* -2 x))))))
  (- (/ (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
  (fma (exp (* -2 x)) -1 -1)
  (* (/ (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)))))
  (expm1 (+ 1 (exp (* -2 x))))
  (log1p (+ 1 (exp (* -2 x))))
  (* E (exp (exp (* -2 x))))
  (log1p (exp (* -2 x)))
  (* E (exp (exp (* -2 x))))
  (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))
  (cbrt (+ 1 (exp (* -2 x))))
  (* (+ 1 (exp (* -2 x))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))
  (sqrt (+ 1 (exp (* -2 x))))
  (sqrt (+ 1 (exp (* -2 x))))
  (+ 1 (exp (* x -6)))
  (- (fma (exp (* -2 x)) (exp (* -2 x)) 1) (exp (* -2 x)))
  (- 1 (exp (* x -4)))
  (- 1 (exp (* -2 x)))
  (+ 1 (exp (* -2 x)))
  (real->posit16 (+ 1 (exp (* -2 x))))
  (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x))
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
  (fma (* x (* x x)) -1/3 (+ 1 x))
  (/ 2 (+ 1 (exp (* -2 x))))
  (/ 2 (+ 1 (exp (* -2 x))))
  (fma (* x 2) x (- 2 (* x 2)))
  (+ 1 (exp (* -2 x)))
  (+ 1 (exp (* -2 x)))
5.236 * * * [progress]: adding candidates to table
6.659 * * [progress]: iteration 3 / 4
6.659 * * * [progress]: picking best candidate
6.662 * * * * [pick]: Picked  #<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))>
6.663 * * * [progress]: localizing error
6.678 * * * [progress]: generating rewritten candidates
6.678 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
6.679 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
6.692 * * * * [progress]: [ 3 / 3 ] rewriting at (2 3)
6.693 * * * [progress]: generating series expansions
6.693 * * * * [progress]: [ 1 / 3 ] generating series at (2)
6.693 * [backup-simplify]: Simplify (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)) into (fma (pow x 3) -1/3 (fma (pow x 5) 2/15 x))
6.693 * [approximate]: Taking taylor expansion of (fma (pow x 3) -1/3 (fma (pow x 5) 2/15 x)) in (x) around 0
6.693 * [taylor]: Taking taylor expansion of (fma (pow x 3) -1/3 (fma (pow x 5) 2/15 x)) in x
6.693 * [taylor]: Rewrote expression to (+ (* (pow x 3) -1/3) (fma (pow x 5) 2/15 x))
6.693 * [taylor]: Taking taylor expansion of (* (pow x 3) -1/3) in x
6.693 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.693 * [taylor]: Taking taylor expansion of x in x
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 1 into 1
6.694 * [taylor]: Taking taylor expansion of -1/3 in x
6.694 * [backup-simplify]: Simplify -1/3 into -1/3
6.694 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 x) in x
6.694 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) x)
6.694 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x
6.694 * [taylor]: Taking taylor expansion of (pow x 5) in x
6.694 * [taylor]: Taking taylor expansion of x in x
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 1 into 1
6.694 * [taylor]: Taking taylor expansion of 2/15 in x
6.694 * [backup-simplify]: Simplify 2/15 into 2/15
6.694 * [taylor]: Taking taylor expansion of x in x
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 1 into 1
6.694 * [taylor]: Taking taylor expansion of (fma (pow x 3) -1/3 (fma (pow x 5) 2/15 x)) in x
6.694 * [taylor]: Rewrote expression to (+ (* (pow x 3) -1/3) (fma (pow x 5) 2/15 x))
6.694 * [taylor]: Taking taylor expansion of (* (pow x 3) -1/3) in x
6.694 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.694 * [taylor]: Taking taylor expansion of x in x
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 1 into 1
6.694 * [taylor]: Taking taylor expansion of -1/3 in x
6.694 * [backup-simplify]: Simplify -1/3 into -1/3
6.694 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 x) in x
6.694 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) x)
6.694 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x
6.694 * [taylor]: Taking taylor expansion of (pow x 5) in x
6.694 * [taylor]: Taking taylor expansion of x in x
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 1 into 1
6.694 * [taylor]: Taking taylor expansion of 2/15 in x
6.694 * [backup-simplify]: Simplify 2/15 into 2/15
6.694 * [taylor]: Taking taylor expansion of x in x
6.694 * [backup-simplify]: Simplify 0 into 0
6.694 * [backup-simplify]: Simplify 1 into 1
6.695 * [backup-simplify]: Simplify (+ 0 0) into 0
6.695 * [backup-simplify]: Simplify (+ 0 0) into 0
6.695 * [backup-simplify]: Simplify 0 into 0
6.695 * [backup-simplify]: Simplify (+ 0 1) into 1
6.695 * [backup-simplify]: Simplify (+ 0 1) into 1
6.695 * [backup-simplify]: Simplify 1 into 1
6.696 * [backup-simplify]: Simplify (+ 0 0) into 0
6.696 * [backup-simplify]: Simplify (+ 0 0) into 0
6.696 * [backup-simplify]: Simplify 0 into 0
6.696 * [backup-simplify]: Simplify (* 1 1) into 1
6.696 * [backup-simplify]: Simplify (* 1 1) into 1
6.697 * [backup-simplify]: Simplify (* 1 -1/3) into -1/3
6.697 * [backup-simplify]: Simplify (+ 0 0) into 0
6.697 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
6.697 * [backup-simplify]: Simplify -1/3 into -1/3
6.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/3)) into 0
6.699 * [backup-simplify]: Simplify (+ 0 0) into 0
6.699 * [backup-simplify]: Simplify (+ 0 0) into 0
6.699 * [backup-simplify]: Simplify 0 into 0
6.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/3))) into 0
6.701 * [backup-simplify]: Simplify (* 1 1) into 1
6.701 * [backup-simplify]: Simplify (* 1 1) into 1
6.701 * [backup-simplify]: Simplify (* 1 1) into 1
6.701 * [backup-simplify]: Simplify (* 1 2/15) into 2/15
6.702 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
6.702 * [backup-simplify]: Simplify (+ 0 2/15) into 2/15
6.702 * [backup-simplify]: Simplify 2/15 into 2/15
6.702 * [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)))
6.702 * [backup-simplify]: Simplify (fma (* (/ 1 x) (* (/ 1 x) (/ 1 x))) -1/3 (fma (pow (/ 1 x) 5) 2/15 (/ 1 x))) into (fma (/ 1 (pow x 3)) -1/3 (fma (pow (/ 1 x) 5) 2/15 (/ 1 x)))
6.702 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 3)) -1/3 (fma (pow (/ 1 x) 5) 2/15 (/ 1 x))) in (x) around 0
6.702 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 3)) -1/3 (fma (pow (/ 1 x) 5) 2/15 (/ 1 x))) in x
6.702 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 3)) -1/3) (fma (pow (/ 1 x) 5) 2/15 (/ 1 x)))
6.702 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 3)) -1/3) in x
6.703 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
6.703 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.703 * [taylor]: Taking taylor expansion of x in x
6.703 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify 1 into 1
6.703 * [backup-simplify]: Simplify (* 1 1) into 1
6.703 * [backup-simplify]: Simplify (* 1 1) into 1
6.703 * [backup-simplify]: Simplify (/ 1 1) into 1
6.703 * [taylor]: Taking taylor expansion of -1/3 in x
6.703 * [backup-simplify]: Simplify -1/3 into -1/3
6.703 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (/ 1 x)) in x
6.703 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (/ 1 x))
6.703 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x
6.703 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x
6.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.703 * [taylor]: Taking taylor expansion of x in x
6.703 * [backup-simplify]: Simplify 0 into 0
6.703 * [backup-simplify]: Simplify 1 into 1
6.704 * [backup-simplify]: Simplify (/ 1 1) into 1
6.704 * [taylor]: Taking taylor expansion of 2/15 in x
6.704 * [backup-simplify]: Simplify 2/15 into 2/15
6.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.704 * [taylor]: Taking taylor expansion of x in x
6.704 * [backup-simplify]: Simplify 0 into 0
6.704 * [backup-simplify]: Simplify 1 into 1
6.704 * [backup-simplify]: Simplify (/ 1 1) into 1
6.704 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 3)) -1/3 (fma (pow (/ 1 x) 5) 2/15 (/ 1 x))) in x
6.704 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 3)) -1/3) (fma (pow (/ 1 x) 5) 2/15 (/ 1 x)))
6.704 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 3)) -1/3) in x
6.704 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
6.704 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.704 * [taylor]: Taking taylor expansion of x in x
6.704 * [backup-simplify]: Simplify 0 into 0
6.704 * [backup-simplify]: Simplify 1 into 1
6.704 * [backup-simplify]: Simplify (* 1 1) into 1
6.705 * [backup-simplify]: Simplify (* 1 1) into 1
6.705 * [backup-simplify]: Simplify (/ 1 1) into 1
6.705 * [taylor]: Taking taylor expansion of -1/3 in x
6.705 * [backup-simplify]: Simplify -1/3 into -1/3
6.705 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (/ 1 x)) in x
6.705 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (/ 1 x))
6.705 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x
6.705 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x
6.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.705 * [taylor]: Taking taylor expansion of x in x
6.705 * [backup-simplify]: Simplify 0 into 0
6.705 * [backup-simplify]: Simplify 1 into 1
6.705 * [backup-simplify]: Simplify (/ 1 1) into 1
6.705 * [taylor]: Taking taylor expansion of 2/15 in x
6.705 * [backup-simplify]: Simplify 2/15 into 2/15
6.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.705 * [taylor]: Taking taylor expansion of x in x
6.705 * [backup-simplify]: Simplify 0 into 0
6.705 * [backup-simplify]: Simplify 1 into 1
6.706 * [backup-simplify]: Simplify (/ 1 1) into 1
6.706 * [backup-simplify]: Simplify (* 1 1) into 1
6.706 * [backup-simplify]: Simplify (* 1 1) into 1
6.706 * [backup-simplify]: Simplify (* 1 1) into 1
6.707 * [backup-simplify]: Simplify (* 1 2/15) into 2/15
6.707 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
6.707 * [backup-simplify]: Simplify (+ 0 2/15) into 2/15
6.707 * [backup-simplify]: Simplify 2/15 into 2/15
6.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.708 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.708 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2/15)) into 0
6.709 * [backup-simplify]: Simplify (+ 0 0) into 0
6.710 * [backup-simplify]: Simplify (+ 0 0) into 0
6.710 * [backup-simplify]: Simplify 0 into 0
6.710 * [backup-simplify]: Simplify (* 1 -1/3) into -1/3
6.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 2/15))) into 0
6.713 * [backup-simplify]: Simplify (+ 0 0) into 0
6.713 * [backup-simplify]: Simplify (+ -1/3 0) into -1/3
6.713 * [backup-simplify]: Simplify -1/3 into -1/3
6.713 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.714 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.715 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/3)) into 0
6.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.718 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))) into 0
6.718 * [backup-simplify]: Simplify (+ 0 0) into 0
6.718 * [backup-simplify]: Simplify (+ 0 0) into 0
6.718 * [backup-simplify]: Simplify 0 into 0
6.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.723 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/3))) into 0
6.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.726 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))) into 0
6.728 * [backup-simplify]: Simplify (+ 0 1) into 1
6.729 * [backup-simplify]: Simplify (+ 0 1) into 1
6.729 * [backup-simplify]: Simplify 1 into 1
6.729 * [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)))
6.729 * [backup-simplify]: Simplify (fma (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) -1/3 (fma (pow (/ 1 (- x)) 5) 2/15 (/ 1 (- x)))) into (fma (/ -1 (pow x 3)) -1/3 (fma (pow (/ -1 x) 5) 2/15 (/ -1 x)))
6.729 * [approximate]: Taking taylor expansion of (fma (/ -1 (pow x 3)) -1/3 (fma (pow (/ -1 x) 5) 2/15 (/ -1 x))) in (x) around 0
6.729 * [taylor]: Taking taylor expansion of (fma (/ -1 (pow x 3)) -1/3 (fma (pow (/ -1 x) 5) 2/15 (/ -1 x))) in x
6.729 * [taylor]: Rewrote expression to (+ (* (/ -1 (pow x 3)) -1/3) (fma (pow (/ -1 x) 5) 2/15 (/ -1 x)))
6.729 * [taylor]: Taking taylor expansion of (* (/ -1 (pow x 3)) -1/3) in x
6.729 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
6.729 * [taylor]: Taking taylor expansion of -1 in x
6.729 * [backup-simplify]: Simplify -1 into -1
6.729 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.729 * [taylor]: Taking taylor expansion of x in x
6.729 * [backup-simplify]: Simplify 0 into 0
6.729 * [backup-simplify]: Simplify 1 into 1
6.730 * [backup-simplify]: Simplify (* 1 1) into 1
6.730 * [backup-simplify]: Simplify (* 1 1) into 1
6.730 * [backup-simplify]: Simplify (/ -1 1) into -1
6.730 * [taylor]: Taking taylor expansion of -1/3 in x
6.730 * [backup-simplify]: Simplify -1/3 into -1/3
6.730 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (/ -1 x)) in x
6.730 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (/ -1 x))
6.730 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x
6.730 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x
6.730 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.730 * [taylor]: Taking taylor expansion of -1 in x
6.730 * [backup-simplify]: Simplify -1 into -1
6.730 * [taylor]: Taking taylor expansion of x in x
6.730 * [backup-simplify]: Simplify 0 into 0
6.730 * [backup-simplify]: Simplify 1 into 1
6.731 * [backup-simplify]: Simplify (/ -1 1) into -1
6.731 * [taylor]: Taking taylor expansion of 2/15 in x
6.731 * [backup-simplify]: Simplify 2/15 into 2/15
6.731 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.731 * [taylor]: Taking taylor expansion of -1 in x
6.731 * [backup-simplify]: Simplify -1 into -1
6.731 * [taylor]: Taking taylor expansion of x in x
6.731 * [backup-simplify]: Simplify 0 into 0
6.731 * [backup-simplify]: Simplify 1 into 1
6.731 * [backup-simplify]: Simplify (/ -1 1) into -1
6.731 * [taylor]: Taking taylor expansion of (fma (/ -1 (pow x 3)) -1/3 (fma (pow (/ -1 x) 5) 2/15 (/ -1 x))) in x
6.731 * [taylor]: Rewrote expression to (+ (* (/ -1 (pow x 3)) -1/3) (fma (pow (/ -1 x) 5) 2/15 (/ -1 x)))
6.731 * [taylor]: Taking taylor expansion of (* (/ -1 (pow x 3)) -1/3) in x
6.731 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
6.731 * [taylor]: Taking taylor expansion of -1 in x
6.731 * [backup-simplify]: Simplify -1 into -1
6.731 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.731 * [taylor]: Taking taylor expansion of x in x
6.731 * [backup-simplify]: Simplify 0 into 0
6.731 * [backup-simplify]: Simplify 1 into 1
6.731 * [backup-simplify]: Simplify (* 1 1) into 1
6.732 * [backup-simplify]: Simplify (* 1 1) into 1
6.732 * [backup-simplify]: Simplify (/ -1 1) into -1
6.732 * [taylor]: Taking taylor expansion of -1/3 in x
6.732 * [backup-simplify]: Simplify -1/3 into -1/3
6.732 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (/ -1 x)) in x
6.732 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (/ -1 x))
6.732 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x
6.732 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x
6.732 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.732 * [taylor]: Taking taylor expansion of -1 in x
6.732 * [backup-simplify]: Simplify -1 into -1
6.732 * [taylor]: Taking taylor expansion of x in x
6.732 * [backup-simplify]: Simplify 0 into 0
6.732 * [backup-simplify]: Simplify 1 into 1
6.732 * [backup-simplify]: Simplify (/ -1 1) into -1
6.732 * [taylor]: Taking taylor expansion of 2/15 in x
6.732 * [backup-simplify]: Simplify 2/15 into 2/15
6.732 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.732 * [taylor]: Taking taylor expansion of -1 in x
6.732 * [backup-simplify]: Simplify -1 into -1
6.732 * [taylor]: Taking taylor expansion of x in x
6.732 * [backup-simplify]: Simplify 0 into 0
6.732 * [backup-simplify]: Simplify 1 into 1
6.733 * [backup-simplify]: Simplify (/ -1 1) into -1
6.733 * [backup-simplify]: Simplify (* -1 -1) into 1
6.733 * [backup-simplify]: Simplify (* 1 1) into 1
6.734 * [backup-simplify]: Simplify (* -1 1) into -1
6.734 * [backup-simplify]: Simplify (* -1 2/15) into -2/15
6.734 * [backup-simplify]: Simplify (+ -2/15 0) into -2/15
6.734 * [backup-simplify]: Simplify (+ 0 -2/15) into -2/15
6.734 * [backup-simplify]: Simplify -2/15 into -2/15
6.735 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.735 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
6.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.736 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
6.737 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2/15)) into 0
6.737 * [backup-simplify]: Simplify (+ 0 0) into 0
6.737 * [backup-simplify]: Simplify (+ 0 0) into 0
6.737 * [backup-simplify]: Simplify 0 into 0
6.738 * [backup-simplify]: Simplify (* -1 -1/3) into 1/3
6.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.740 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
6.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.742 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
6.743 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 2/15))) into 0
6.743 * [backup-simplify]: Simplify (+ 0 0) into 0
6.744 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
6.744 * [backup-simplify]: Simplify 1/3 into 1/3
6.744 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.745 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.746 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.747 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1/3)) into 0
6.748 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.749 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
6.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.751 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.752 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))) into 0
6.753 * [backup-simplify]: Simplify (+ 0 0) into 0
6.753 * [backup-simplify]: Simplify (+ 0 0) into 0
6.753 * [backup-simplify]: Simplify 0 into 0
6.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.756 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.758 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1/3))) into 0
6.759 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.760 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
6.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.763 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.764 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))) into 0
6.764 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.765 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.765 * [backup-simplify]: Simplify -1 into -1
6.765 * [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)))
6.766 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
6.766 * [backup-simplify]: Simplify (* x (* x x)) into (pow x 3)
6.766 * [approximate]: Taking taylor expansion of (pow x 3) in (x) around 0
6.766 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.766 * [taylor]: Taking taylor expansion of x in x
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 1 into 1
6.766 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.766 * [taylor]: Taking taylor expansion of x in x
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 1 into 1
6.766 * [backup-simplify]: Simplify (* 1 1) into 1
6.767 * [backup-simplify]: Simplify (* 1 1) into 1
6.767 * [backup-simplify]: Simplify 1 into 1
6.767 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.768 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.768 * [backup-simplify]: Simplify 0 into 0
6.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.770 * [backup-simplify]: Simplify 0 into 0
6.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.772 * [backup-simplify]: Simplify 0 into 0
6.774 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.775 * [backup-simplify]: Simplify 0 into 0
6.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.778 * [backup-simplify]: Simplify 0 into 0
6.779 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [backup-simplify]: Simplify (* 1 (pow x 3)) into (pow x 3)
6.781 * [backup-simplify]: Simplify (* (/ 1 x) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 3))
6.781 * [approximate]: Taking taylor expansion of (/ 1 (pow x 3)) in (x) around 0
6.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
6.781 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.781 * [taylor]: Taking taylor expansion of x in x
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [backup-simplify]: Simplify 1 into 1
6.782 * [backup-simplify]: Simplify (* 1 1) into 1
6.782 * [backup-simplify]: Simplify (* 1 1) into 1
6.783 * [backup-simplify]: Simplify (/ 1 1) into 1
6.783 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
6.783 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.783 * [taylor]: Taking taylor expansion of x in x
6.783 * [backup-simplify]: Simplify 0 into 0
6.783 * [backup-simplify]: Simplify 1 into 1
6.783 * [backup-simplify]: Simplify (* 1 1) into 1
6.783 * [backup-simplify]: Simplify (* 1 1) into 1
6.784 * [backup-simplify]: Simplify (/ 1 1) into 1
6.784 * [backup-simplify]: Simplify 1 into 1
6.785 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.785 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.786 * [backup-simplify]: Simplify 0 into 0
6.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.789 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.792 * [backup-simplify]: Simplify 0 into 0
6.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.796 * [backup-simplify]: Simplify 0 into 0
6.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.800 * [backup-simplify]: Simplify 0 into 0
6.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.802 * [backup-simplify]: Simplify 0 into 0
6.802 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 x)) 3)) into (pow x 3)
6.803 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ -1 (pow x 3))
6.803 * [approximate]: Taking taylor expansion of (/ -1 (pow x 3)) in (x) around 0
6.803 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
6.803 * [taylor]: Taking taylor expansion of -1 in x
6.803 * [backup-simplify]: Simplify -1 into -1
6.803 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.803 * [taylor]: Taking taylor expansion of x in x
6.803 * [backup-simplify]: Simplify 0 into 0
6.803 * [backup-simplify]: Simplify 1 into 1
6.803 * [backup-simplify]: Simplify (* 1 1) into 1
6.803 * [backup-simplify]: Simplify (* 1 1) into 1
6.803 * [backup-simplify]: Simplify (/ -1 1) into -1
6.803 * [taylor]: Taking taylor expansion of (/ -1 (pow x 3)) in x
6.803 * [taylor]: Taking taylor expansion of -1 in x
6.803 * [backup-simplify]: Simplify -1 into -1
6.803 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.804 * [taylor]: Taking taylor expansion of x in x
6.804 * [backup-simplify]: Simplify 0 into 0
6.804 * [backup-simplify]: Simplify 1 into 1
6.804 * [backup-simplify]: Simplify (* 1 1) into 1
6.804 * [backup-simplify]: Simplify (* 1 1) into 1
6.804 * [backup-simplify]: Simplify (/ -1 1) into -1
6.804 * [backup-simplify]: Simplify -1 into -1
6.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.806 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.806 * [backup-simplify]: Simplify 0 into 0
6.806 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.807 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.807 * [backup-simplify]: Simplify 0 into 0
6.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.809 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.809 * [backup-simplify]: Simplify 0 into 0
6.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.810 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.811 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.811 * [backup-simplify]: Simplify 0 into 0
6.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.813 * [backup-simplify]: Simplify 0 into 0
6.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.815 * [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
6.815 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify (* -1 (pow (/ 1 (/ 1 (- x))) 3)) into (pow x 3)
6.816 * * * * [progress]: [ 3 / 3 ] generating series at (2 3)
6.816 * [backup-simplify]: Simplify (fma (pow x 5) 2/15 x) into (fma (pow x 5) 2/15 x)
6.816 * [approximate]: Taking taylor expansion of (fma (pow x 5) 2/15 x) in (x) around 0
6.816 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 x) in x
6.816 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) x)
6.816 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x
6.816 * [taylor]: Taking taylor expansion of (pow x 5) in x
6.816 * [taylor]: Taking taylor expansion of x in x
6.816 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify 1 into 1
6.816 * [taylor]: Taking taylor expansion of 2/15 in x
6.816 * [backup-simplify]: Simplify 2/15 into 2/15
6.816 * [taylor]: Taking taylor expansion of x in x
6.816 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify 1 into 1
6.816 * [taylor]: Taking taylor expansion of (fma (pow x 5) 2/15 x) in x
6.816 * [taylor]: Rewrote expression to (+ (* (pow x 5) 2/15) x)
6.816 * [taylor]: Taking taylor expansion of (* (pow x 5) 2/15) in x
6.816 * [taylor]: Taking taylor expansion of (pow x 5) in x
6.816 * [taylor]: Taking taylor expansion of x in x
6.816 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify 1 into 1
6.816 * [taylor]: Taking taylor expansion of 2/15 in x
6.816 * [backup-simplify]: Simplify 2/15 into 2/15
6.816 * [taylor]: Taking taylor expansion of x in x
6.816 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify 1 into 1
6.816 * [backup-simplify]: Simplify (+ 0 0) into 0
6.816 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify (+ 0 1) into 1
6.817 * [backup-simplify]: Simplify 1 into 1
6.817 * [backup-simplify]: Simplify (+ 0 0) into 0
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify (+ 0 0) into 0
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify (+ 0 0) into 0
6.817 * [backup-simplify]: Simplify 0 into 0
6.818 * [backup-simplify]: Simplify (* 1 1) into 1
6.818 * [backup-simplify]: Simplify (* 1 1) into 1
6.818 * [backup-simplify]: Simplify (* 1 1) into 1
6.818 * [backup-simplify]: Simplify (* 1 2/15) into 2/15
6.819 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
6.819 * [backup-simplify]: Simplify 2/15 into 2/15
6.819 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.819 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.820 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.820 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2/15)) into 0
6.821 * [backup-simplify]: Simplify (+ 0 0) into 0
6.821 * [backup-simplify]: Simplify 0 into 0
6.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.823 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 2/15))) into 0
6.823 * [backup-simplify]: Simplify (+ 0 0) into 0
6.823 * [backup-simplify]: Simplify 0 into 0
6.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.825 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.825 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))) into 0
6.826 * [backup-simplify]: Simplify (+ 0 0) into 0
6.826 * [backup-simplify]: Simplify 0 into 0
6.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.827 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))) into 0
6.829 * [backup-simplify]: Simplify (+ 0 0) into 0
6.829 * [backup-simplify]: Simplify 0 into 0
6.829 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))))) into 0
6.832 * [backup-simplify]: Simplify (+ 0 0) into 0
6.832 * [backup-simplify]: Simplify 0 into 0
6.833 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))))) into 0
6.844 * [backup-simplify]: Simplify (+ 0 0) into 0
6.844 * [backup-simplify]: Simplify 0 into 0
6.845 * [backup-simplify]: Simplify (+ (* 2/15 (pow x 5)) (* 1 x)) into (+ x (* 2/15 (pow x 5)))
6.845 * [backup-simplify]: Simplify (fma (pow (/ 1 x) 5) 2/15 (/ 1 x)) into (fma (pow (/ 1 x) 5) 2/15 (/ 1 x))
6.845 * [approximate]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (/ 1 x)) in (x) around 0
6.845 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (/ 1 x)) in x
6.845 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (/ 1 x))
6.845 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x
6.845 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x
6.845 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.845 * [taylor]: Taking taylor expansion of x in x
6.845 * [backup-simplify]: Simplify 0 into 0
6.845 * [backup-simplify]: Simplify 1 into 1
6.845 * [backup-simplify]: Simplify (/ 1 1) into 1
6.846 * [taylor]: Taking taylor expansion of 2/15 in x
6.846 * [backup-simplify]: Simplify 2/15 into 2/15
6.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.846 * [taylor]: Taking taylor expansion of x in x
6.846 * [backup-simplify]: Simplify 0 into 0
6.846 * [backup-simplify]: Simplify 1 into 1
6.846 * [backup-simplify]: Simplify (/ 1 1) into 1
6.846 * [taylor]: Taking taylor expansion of (fma (pow (/ 1 x) 5) 2/15 (/ 1 x)) in x
6.846 * [taylor]: Rewrote expression to (+ (* (pow (/ 1 x) 5) 2/15) (/ 1 x))
6.846 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 5) 2/15) in x
6.846 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 5) in x
6.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.846 * [taylor]: Taking taylor expansion of x in x
6.846 * [backup-simplify]: Simplify 0 into 0
6.846 * [backup-simplify]: Simplify 1 into 1
6.847 * [backup-simplify]: Simplify (/ 1 1) into 1
6.847 * [taylor]: Taking taylor expansion of 2/15 in x
6.847 * [backup-simplify]: Simplify 2/15 into 2/15
6.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.847 * [taylor]: Taking taylor expansion of x in x
6.847 * [backup-simplify]: Simplify 0 into 0
6.847 * [backup-simplify]: Simplify 1 into 1
6.847 * [backup-simplify]: Simplify (/ 1 1) into 1
6.848 * [backup-simplify]: Simplify (* 1 1) into 1
6.848 * [backup-simplify]: Simplify (* 1 1) into 1
6.848 * [backup-simplify]: Simplify (* 1 1) into 1
6.849 * [backup-simplify]: Simplify (* 1 2/15) into 2/15
6.849 * [backup-simplify]: Simplify (+ 2/15 0) into 2/15
6.849 * [backup-simplify]: Simplify 2/15 into 2/15
6.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.851 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.851 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.852 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.853 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2/15)) into 0
6.853 * [backup-simplify]: Simplify (+ 0 0) into 0
6.853 * [backup-simplify]: Simplify 0 into 0
6.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 2/15))) into 0
6.858 * [backup-simplify]: Simplify (+ 0 0) into 0
6.858 * [backup-simplify]: Simplify 0 into 0
6.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))) into 0
6.864 * [backup-simplify]: Simplify (+ 0 0) into 0
6.864 * [backup-simplify]: Simplify 0 into 0
6.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))) into 0
6.870 * [backup-simplify]: Simplify (+ 0 1) into 1
6.870 * [backup-simplify]: Simplify 1 into 1
6.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))))) into 0
6.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.878 * [backup-simplify]: Simplify (+ 0 0) into 0
6.878 * [backup-simplify]: Simplify 0 into 0
6.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))))) into 0
6.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.886 * [backup-simplify]: Simplify (+ 0 0) into 0
6.886 * [backup-simplify]: Simplify 0 into 0
6.887 * [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
6.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
6.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
6.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
6.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))))))) into 0
6.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.896 * [backup-simplify]: Simplify (+ 0 0) into 0
6.896 * [backup-simplify]: Simplify 0 into 0
6.897 * [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
6.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
6.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
6.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
6.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))))))) into 0
6.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.906 * [backup-simplify]: Simplify (+ 0 0) into 0
6.906 * [backup-simplify]: Simplify 0 into 0
6.907 * [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)) (* 0 (/ 0 1)))) into 0
6.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
6.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
6.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
6.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))))))))) into 0
6.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.917 * [backup-simplify]: Simplify (+ 0 0) into 0
6.917 * [backup-simplify]: Simplify 0 into 0
6.918 * [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)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.921 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
6.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
6.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
6.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))))))))) into 0
6.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.931 * [backup-simplify]: Simplify (+ 0 0) into 0
6.931 * [backup-simplify]: Simplify 0 into 0
6.931 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 2/15 (pow (/ 1 (/ 1 x)) 5))) into (+ x (* 2/15 (pow x 5)))
6.931 * [backup-simplify]: Simplify (fma (pow (/ 1 (- x)) 5) 2/15 (/ 1 (- x))) into (fma (pow (/ -1 x) 5) 2/15 (/ -1 x))
6.931 * [approximate]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (/ -1 x)) in (x) around 0
6.931 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (/ -1 x)) in x
6.931 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (/ -1 x))
6.931 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x
6.932 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x
6.932 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.932 * [taylor]: Taking taylor expansion of -1 in x
6.932 * [backup-simplify]: Simplify -1 into -1
6.932 * [taylor]: Taking taylor expansion of x in x
6.932 * [backup-simplify]: Simplify 0 into 0
6.932 * [backup-simplify]: Simplify 1 into 1
6.932 * [backup-simplify]: Simplify (/ -1 1) into -1
6.932 * [taylor]: Taking taylor expansion of 2/15 in x
6.932 * [backup-simplify]: Simplify 2/15 into 2/15
6.933 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.933 * [taylor]: Taking taylor expansion of -1 in x
6.933 * [backup-simplify]: Simplify -1 into -1
6.933 * [taylor]: Taking taylor expansion of x in x
6.933 * [backup-simplify]: Simplify 0 into 0
6.933 * [backup-simplify]: Simplify 1 into 1
6.933 * [backup-simplify]: Simplify (/ -1 1) into -1
6.933 * [taylor]: Taking taylor expansion of (fma (pow (/ -1 x) 5) 2/15 (/ -1 x)) in x
6.933 * [taylor]: Rewrote expression to (+ (* (pow (/ -1 x) 5) 2/15) (/ -1 x))
6.933 * [taylor]: Taking taylor expansion of (* (pow (/ -1 x) 5) 2/15) in x
6.933 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 5) in x
6.933 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.933 * [taylor]: Taking taylor expansion of -1 in x
6.933 * [backup-simplify]: Simplify -1 into -1
6.933 * [taylor]: Taking taylor expansion of x in x
6.934 * [backup-simplify]: Simplify 0 into 0
6.934 * [backup-simplify]: Simplify 1 into 1
6.934 * [backup-simplify]: Simplify (/ -1 1) into -1
6.934 * [taylor]: Taking taylor expansion of 2/15 in x
6.934 * [backup-simplify]: Simplify 2/15 into 2/15
6.934 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.934 * [taylor]: Taking taylor expansion of -1 in x
6.934 * [backup-simplify]: Simplify -1 into -1
6.934 * [taylor]: Taking taylor expansion of x in x
6.934 * [backup-simplify]: Simplify 0 into 0
6.934 * [backup-simplify]: Simplify 1 into 1
6.935 * [backup-simplify]: Simplify (/ -1 1) into -1
6.935 * [backup-simplify]: Simplify (* -1 -1) into 1
6.935 * [backup-simplify]: Simplify (* 1 1) into 1
6.936 * [backup-simplify]: Simplify (* -1 1) into -1
6.936 * [backup-simplify]: Simplify (* -1 2/15) into -2/15
6.937 * [backup-simplify]: Simplify (+ -2/15 0) into -2/15
6.937 * [backup-simplify]: Simplify -2/15 into -2/15
6.938 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.938 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
6.939 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.940 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
6.940 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2/15)) into 0
6.941 * [backup-simplify]: Simplify (+ 0 0) into 0
6.941 * [backup-simplify]: Simplify 0 into 0
6.942 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.943 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
6.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.945 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
6.946 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 2/15))) into 0
6.946 * [backup-simplify]: Simplify (+ 0 0) into 0
6.946 * [backup-simplify]: Simplify 0 into 0
6.947 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.948 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
6.949 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.950 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.951 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))) into 0
6.952 * [backup-simplify]: Simplify (+ 0 0) into 0
6.952 * [backup-simplify]: Simplify 0 into 0
6.953 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.954 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
6.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.956 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.958 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))) into 0
6.958 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.958 * [backup-simplify]: Simplify -1 into -1
6.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.961 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
6.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.963 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.965 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))))) into 0
6.966 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.966 * [backup-simplify]: Simplify (+ 0 0) into 0
6.966 * [backup-simplify]: Simplify 0 into 0
6.967 * [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
6.969 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
6.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.972 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.974 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))))) into 0
6.975 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.975 * [backup-simplify]: Simplify (+ 0 0) into 0
6.975 * [backup-simplify]: Simplify 0 into 0
6.977 * [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
6.978 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0
6.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
6.982 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
6.989 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))))))) into 0
6.991 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.991 * [backup-simplify]: Simplify (+ 0 0) into 0
6.991 * [backup-simplify]: Simplify 0 into 0
6.993 * [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
6.994 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0
6.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
6.999 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
7.001 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))))))) into 0
7.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.002 * [backup-simplify]: Simplify (+ 0 0) into 0
7.002 * [backup-simplify]: Simplify 0 into 0
7.003 * [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)) (* 0 (/ 0 1)))) into 0
7.005 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))))) into 0
7.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
7.010 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
7.012 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15)))))))))) into 0
7.013 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.013 * [backup-simplify]: Simplify (+ 0 0) into 0
7.013 * [backup-simplify]: Simplify 0 into 0
7.014 * [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)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.015 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))))) into 0
7.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
7.018 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
7.019 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/15))))))))))) into 0
7.020 * [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
7.020 * [backup-simplify]: Simplify (+ 0 0) into 0
7.020 * [backup-simplify]: Simplify 0 into 0
7.020 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* -2/15 (pow (/ 1 (/ 1 (- x))) 5))) into (+ x (* 2/15 (pow x 5)))
7.020 * * * [progress]: simplifying candidates
7.020 * * * * [progress]: [ 1 / 58 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))))>
7.020 * * * * [progress]: [ 2 / 58 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))))>
7.021 * * * * [progress]: [ 3 / 58 ] simplifiying candidate #<alt (λ (x y) (+ (* (* x (* x x)) -1/3) (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 4 / 58 ] simplifiying candidate #<alt (λ (x y) (pow (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)) 1))>
7.021 * * * * [progress]: [ 5 / 58 ] simplifiying candidate #<alt (λ (x y) (exp (log (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))))>
7.021 * * * * [progress]: [ 6 / 58 ] simplifiying candidate #<alt (λ (x y) (log (exp (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))))>
7.021 * * * * [progress]: [ 7 / 58 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x))) (cbrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))) (cbrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))))>
7.021 * * * * [progress]: [ 8 / 58 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x))) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))))>
7.021 * * * * [progress]: [ 9 / 58 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x))) (sqrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))))>
7.021 * * * * [progress]: [ 10 / 58 ] simplifiying candidate #<alt (λ (x y) (* 1 (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x))))>
7.021 * * * * [progress]: [ 11 / 58 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))))>
7.021 * * * * [progress]: [ 12 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (log1p (expm1 (* x (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 13 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (expm1 (log1p (* x (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 14 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x (+ 1 (+ 1 1))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 15 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x (+ 1 2)) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 16 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x (+ 1 (+ 1 1))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 17 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x (+ 1 (* 2 1))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 18 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow (* x (* x x)) 1) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 19 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow (* x (* x x)) 1) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 20 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow (* x (* x x)) 1) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 21 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (exp (+ (log x) (+ (log x) (log x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 22 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (exp (+ (log x) (log (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 23 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (exp (log (* x (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 24 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (log (exp (* x (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 25 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 3) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 26 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (cbrt (* (* (* x x) x) (* (* (* x x) x) (* (* x x) x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 27 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (cbrt (* (* (* x x) x) (* (* (* x x) (* x x)) (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 28 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* (* (cbrt (* x (* x x))) (cbrt (* x (* x x)))) (cbrt (* x (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.021 * * * * [progress]: [ 29 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (cbrt (* (* (* x (* x x)) (* x (* x x))) (* x (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 30 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* (sqrt (* x (* x x))) (sqrt (* x (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 31 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* 1 (* x (* x x))) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 32 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* (* (sqrt x) x) (* (sqrt x) x)) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 33 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* (* x x) x) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 34 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* (* (cbrt x) (cbrt x)) (* (cbrt x) (* x x))) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 35 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* (sqrt x) (* (sqrt x) (* x x))) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 36 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* 1 (* x (* x x))) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 37 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (posit16->real (real->posit16 (* x (* x x)))) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 38 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* (* x x) x) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 39 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (log1p (expm1 (fma (pow x 5) 2/15 x)))))>
7.022 * * * * [progress]: [ 40 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (expm1 (log1p (fma (pow x 5) 2/15 x)))))>
7.022 * * * * [progress]: [ 41 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (+ (* (pow x 5) 2/15) x)))>
7.022 * * * * [progress]: [ 42 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (pow (fma (pow x 5) 2/15 x) 1)))>
7.022 * * * * [progress]: [ 43 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (exp (log (fma (pow x 5) 2/15 x)))))>
7.022 * * * * [progress]: [ 44 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (log (exp (fma (pow x 5) 2/15 x)))))>
7.022 * * * * [progress]: [ 45 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (* (* (cbrt (fma (pow x 5) 2/15 x)) (cbrt (fma (pow x 5) 2/15 x))) (cbrt (fma (pow x 5) 2/15 x)))))>
7.022 * * * * [progress]: [ 46 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (cbrt (* (* (fma (pow x 5) 2/15 x) (fma (pow x 5) 2/15 x)) (fma (pow x 5) 2/15 x)))))>
7.022 * * * * [progress]: [ 47 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (* (sqrt (fma (pow x 5) 2/15 x)) (sqrt (fma (pow x 5) 2/15 x)))))>
7.022 * * * * [progress]: [ 48 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (* 1 (fma (pow x 5) 2/15 x))))>
7.022 * * * * [progress]: [ 49 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (posit16->real (real->posit16 (fma (pow x 5) 2/15 x)))))>
7.022 * * * * [progress]: [ 50 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
7.022 * * * * [progress]: [ 51 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
7.022 * * * * [progress]: [ 52 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
7.022 * * * * [progress]: [ 53 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 3) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 54 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 3) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 55 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (pow x 3) -1/3 (fma (pow x 5) 2/15 x)))>
7.022 * * * * [progress]: [ 56 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (+ x (* 2/15 (pow x 5)))))>
7.022 * * * * [progress]: [ 57 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (+ x (* 2/15 (pow x 5)))))>
7.022 * * * * [progress]: [ 58 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* x (* x x)) -1/3 (+ x (* 2/15 (pow x 5)))))>
7.023 * [simplify]: Simplifying:
  (expm1 (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))
  (log1p (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))
  (* (* x (* x x)) -1/3)
  (log (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))
  (exp (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))
  (* (cbrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x))) (cbrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x))))
  (cbrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))
  (* (* (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x))) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))
  (sqrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))
  (sqrt (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))
  (real->posit16 (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 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 (pow x 5) 2/15 x))
  (log1p (fma (pow x 5) 2/15 x))
  (* (pow x 5) 2/15)
  (log (fma (pow x 5) 2/15 x))
  (exp (fma (pow x 5) 2/15 x))
  (* (cbrt (fma (pow x 5) 2/15 x)) (cbrt (fma (pow x 5) 2/15 x)))
  (cbrt (fma (pow x 5) 2/15 x))
  (* (* (fma (pow x 5) 2/15 x) (fma (pow x 5) 2/15 x)) (fma (pow x 5) 2/15 x))
  (sqrt (fma (pow x 5) 2/15 x))
  (sqrt (fma (pow x 5) 2/15 x))
  (real->posit16 (fma (pow x 5) 2/15 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 (* 2/15 (pow x 5)))
  (+ x (* 2/15 (pow x 5)))
  (+ x (* 2/15 (pow x 5)))
7.024 * * [simplify]: iteration 1: (71 enodes)
7.047 * * [simplify]: iteration 2: (234 enodes)
7.110 * * [simplify]: iteration 3: (443 enodes)
7.262 * * [simplify]: iteration 4: (1187 enodes)
8.331 * * [simplify]: Extracting #0: cost 36 inf + 0
8.332 * * [simplify]: Extracting #1: cost 257 inf + 1071
8.337 * * [simplify]: Extracting #2: cost 1259 inf + 5533
8.369 * * [simplify]: Extracting #3: cost 1150 inf + 219383
8.481 * * [simplify]: Extracting #4: cost 242 inf + 550187
8.652 * * [simplify]: Extracting #5: cost 4 inf + 598299
8.792 * * [simplify]: Extracting #6: cost 0 inf + 593998
8.946 * * [simplify]: Extracting #7: cost 0 inf + 593878
9.088 * [simplify]: Simplified to:
  (expm1 (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x)))
  (log1p (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x)))
  (* (* -1/3 x) (* x x))
  (log (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x)))
  (exp (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x)))
  (* (cbrt (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x))) (cbrt (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x))))
  (cbrt (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x)))
  (* (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x)) (* (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x)) (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x))))
  (sqrt (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x)))
  (sqrt (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x)))
  (real->posit16 (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 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 x) (cbrt x))
  (* (* x x) (sqrt x))
  (* x (* x x))
  (real->posit16 (* x (* x x)))
  (expm1 (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (log1p (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (* (* (* x (* x x)) (* x x)) 2/15)
  (log (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (exp (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (* (cbrt (fma (* (* x (* x x)) (* x x)) 2/15 x)) (cbrt (fma (* (* x (* x x)) (* x x)) 2/15 x)))
  (cbrt (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (* (fma (* (* x (* x x)) (* x x)) 2/15 x) (* (fma (* (* x (* x x)) (* x x)) 2/15 x) (fma (* (* x (* x x)) (* x x)) 2/15 x)))
  (sqrt (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (sqrt (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (real->posit16 (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (fma -1/3 (* x (* x x)) (fma (* (* x (* x x)) (* x x)) 2/15 x))
  (* x (* x x))
  (* x (* x x))
  (* x (* x x))
  (fma (* (* x (* x x)) (* x x)) 2/15 x)
  (fma (* (* x (* x x)) (* x x)) 2/15 x)
  (fma (* (* x (* x x)) (* x x)) 2/15 x)
9.091 * * * [progress]: adding candidates to table
9.681 * [progress]: [Phase 3 of 3] Extracting.
9.681 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))> #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>)
9.681 * * * [regime-changes]: Trying 6 branch expressions: (x (* -2 x) (exp (* -2 x)) (+ 1 (exp (* -2 x))) (/ 2 (+ 1 (exp (* -2 x)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
9.681 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))> #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>)
9.717 * * * * [regimes]: Trying to branch on (* -2 x) from (#<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))> #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>)
9.777 * * * * [regimes]: Trying to branch on (exp (* -2 x)) from (#<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))> #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>)
9.829 * * * * [regimes]: Trying to branch on (+ 1 (exp (* -2 x))) from (#<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))> #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>)
9.854 * * * * [regimes]: Trying to branch on (/ 2 (+ 1 (exp (* -2 x)))) from (#<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))> #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>)
9.898 * * * * [regimes]: Trying to branch on (- (/ 2 (+ 1 (exp (* -2 x)))) 1) from (#<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))> #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>)
9.923 * * * [regime]: Found split indices: #<option (#s(si 1 57) #s(si 0 183) #s(si 1 255))>
9.924 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))> #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>)
10.059 * [regimes]: Found splitpoints: (#s(sp 1 x -0.006716681295444204) #s(sp 0 x 0.005632491014509446) #s(sp 1 x +nan.0)) , with alts (#<alt (λ (x y) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)))> #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>)
10.061 * [simplify]: Simplifying:
  (if (<= x -0.006716681295444204) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (if (<= x 0.005632491014509446) (fma (* x (* x x)) -1/3 (fma (pow x 5) 2/15 x)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
10.061 * * [simplify]: iteration 1: (23 enodes)
10.064 * * [simplify]: iteration 2: (31 enodes)
10.066 * * [simplify]: Extracting #0: cost 1 inf + 0
10.066 * * [simplify]: Extracting #1: cost 6 inf + 0
10.066 * * [simplify]: Extracting #2: cost 15 inf + 0
10.066 * * [simplify]: Extracting #3: cost 17 inf + 4
10.066 * * [simplify]: Extracting #4: cost 14 inf + 115
10.066 * * [simplify]: Extracting #5: cost 12 inf + 264
10.066 * * [simplify]: Extracting #6: cost 10 inf + 861
10.067 * * [simplify]: Extracting #7: cost 7 inf + 1534
10.067 * * [simplify]: Extracting #8: cost 3 inf + 2035
10.068 * * [simplify]: Extracting #9: cost 0 inf + 3991
10.068 * * [simplify]: Extracting #10: cost 0 inf + 3936
10.069 * [simplify]: Simplified to:
  (if (<= x -0.006716681295444204) (- (/ 2 (+ (exp (* -2 x)) 1)) 1) (if (<= x 0.005632491014509446) (fma (* (* x x) x) -1/3 (fma (pow x 5) 2/15 x)) (- (/ 2 (+ (exp (* -2 x)) 1)) 1)))
13.383 * [regime-testing]: Baseline error score: 29.371155802863274
13.388 * [regime-testing]: Oracle error score: 0.01507502889328084
13.397 * [regime-testing]: End program error score: 0.016477644801209945