0.630 * [progress]: [Phase 1 of 3] Setting up.
0.004 * * * [progress]: [1/2] Preparing points
0.211 * * * [progress]: [2/2] Setting up program.
0.266 * [progress]: [Phase 2 of 3] Improving.
0.267 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.270 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
0.271 * * [simplify]: iteration 0: 9 enodes
0.280 * * [simplify]: iteration 1: 18 enodes
0.285 * * [simplify]: iteration 2: 21 enodes
0.290 * * [simplify]: iteration 3: 23 enodes
0.296 * * [simplify]: iteration complete: 23 enodes
0.296 * * [simplify]: Extracting #0: cost 1 inf + 0
0.296 * * [simplify]: Extracting #1: cost 3 inf + 0
0.297 * * [simplify]: Extracting #2: cost 3 inf + 1
0.297 * * [simplify]: Extracting #3: cost 4 inf + 1
0.297 * * [simplify]: Extracting #4: cost 9 inf + 1
0.297 * * [simplify]: Extracting #5: cost 12 inf + 1
0.297 * * [simplify]: Extracting #6: cost 8 inf + 86
0.297 * * [simplify]: Extracting #7: cost 3 inf + 536
0.298 * * [simplify]: Extracting #8: cost 1 inf + 965
0.298 * * [simplify]: Extracting #9: cost 0 inf + 1273
0.298 * [simplify]: Simplified to:
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
0.301 * * [progress]: iteration 1 / 4
0.301 * * * [progress]: picking best candidate
0.306 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
0.306 * * * [progress]: localizing error
0.342 * * * [progress]: generating rewritten candidates
0.342 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.345 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1 1)
0.378 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
1.018 * * * [progress]: generating series expansions
1.018 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
1.024 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.024 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
1.025 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1.026 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.026 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1.026 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.027 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.027 * [backup-simplify]: Simplify 0 into 0
1.027 * [backup-simplify]: Simplify 0 into 0
1.027 * [backup-simplify]: Simplify 0 into 0
1.027 * [backup-simplify]: Simplify 0 into 0
1.027 * [backup-simplify]: Simplify 0 into 0
1.027 * [backup-simplify]: Simplify 0 into 0
1.027 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.028 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1.028 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
1.028 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1.028 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1.028 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1.028 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1.028 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.029 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1.029 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
1.029 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1.029 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1.029 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1.029 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1.029 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1.029 * [backup-simplify]: Simplify 0 into 0
1.029 * [backup-simplify]: Simplify 0 into 0
1.029 * [backup-simplify]: Simplify 0 into 0
1.029 * [backup-simplify]: Simplify 0 into 0
1.029 * [backup-simplify]: Simplify 0 into 0
1.029 * [backup-simplify]: Simplify 0 into 0
1.030 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1.030 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1 1)
1.030 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
1.030 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
1.030 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1.030 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.030 * [taylor]: Taking taylor expansion of 1 in x
1.030 * [backup-simplify]: Simplify 1 into 1
1.030 * [taylor]: Taking taylor expansion of x in x
1.030 * [backup-simplify]: Simplify 0 into 0
1.030 * [backup-simplify]: Simplify 1 into 1
1.030 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.030 * [taylor]: Taking taylor expansion of x in x
1.030 * [backup-simplify]: Simplify 0 into 0
1.030 * [backup-simplify]: Simplify 1 into 1
1.030 * [taylor]: Taking taylor expansion of 1 in x
1.030 * [backup-simplify]: Simplify 1 into 1
1.031 * [backup-simplify]: Simplify (- 0) into 0
1.031 * [backup-simplify]: Simplify (+ 1 0) into 1
1.032 * [backup-simplify]: Simplify (+ 0 1) into 1
1.032 * [backup-simplify]: Simplify (/ 1 1) into 1
1.032 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1.032 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.032 * [taylor]: Taking taylor expansion of 1 in x
1.032 * [backup-simplify]: Simplify 1 into 1
1.032 * [taylor]: Taking taylor expansion of x in x
1.032 * [backup-simplify]: Simplify 0 into 0
1.032 * [backup-simplify]: Simplify 1 into 1
1.032 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.032 * [taylor]: Taking taylor expansion of x in x
1.032 * [backup-simplify]: Simplify 0 into 0
1.032 * [backup-simplify]: Simplify 1 into 1
1.032 * [taylor]: Taking taylor expansion of 1 in x
1.032 * [backup-simplify]: Simplify 1 into 1
1.033 * [backup-simplify]: Simplify (- 0) into 0
1.033 * [backup-simplify]: Simplify (+ 1 0) into 1
1.034 * [backup-simplify]: Simplify (+ 0 1) into 1
1.034 * [backup-simplify]: Simplify (/ 1 1) into 1
1.034 * [backup-simplify]: Simplify 1 into 1
1.034 * [backup-simplify]: Simplify (- 1) into -1
1.035 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.035 * [backup-simplify]: Simplify (+ 1 0) into 1
1.036 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1.036 * [backup-simplify]: Simplify -2 into -2
1.036 * [backup-simplify]: Simplify (- 0) into 0
1.036 * [backup-simplify]: Simplify (+ 0 0) into 0
1.036 * [backup-simplify]: Simplify (+ 0 0) into 0
1.037 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1.037 * [backup-simplify]: Simplify 2 into 2
1.037 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1.038 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
1.038 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
1.038 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1.038 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.038 * [taylor]: Taking taylor expansion of 1 in x
1.038 * [backup-simplify]: Simplify 1 into 1
1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.038 * [taylor]: Taking taylor expansion of x in x
1.038 * [backup-simplify]: Simplify 0 into 0
1.038 * [backup-simplify]: Simplify 1 into 1
1.038 * [backup-simplify]: Simplify (/ 1 1) into 1
1.038 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.038 * [taylor]: Taking taylor expansion of x in x
1.038 * [backup-simplify]: Simplify 0 into 0
1.038 * [backup-simplify]: Simplify 1 into 1
1.039 * [backup-simplify]: Simplify (/ 1 1) into 1
1.039 * [taylor]: Taking taylor expansion of 1 in x
1.039 * [backup-simplify]: Simplify 1 into 1
1.039 * [backup-simplify]: Simplify (- 1) into -1
1.039 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.040 * [backup-simplify]: Simplify (+ 1 0) into 1
1.040 * [backup-simplify]: Simplify (/ -1 1) into -1
1.040 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1.040 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.040 * [taylor]: Taking taylor expansion of 1 in x
1.040 * [backup-simplify]: Simplify 1 into 1
1.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.040 * [taylor]: Taking taylor expansion of x in x
1.040 * [backup-simplify]: Simplify 0 into 0
1.040 * [backup-simplify]: Simplify 1 into 1
1.040 * [backup-simplify]: Simplify (/ 1 1) into 1
1.040 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.040 * [taylor]: Taking taylor expansion of x in x
1.040 * [backup-simplify]: Simplify 0 into 0
1.040 * [backup-simplify]: Simplify 1 into 1
1.041 * [backup-simplify]: Simplify (/ 1 1) into 1
1.041 * [taylor]: Taking taylor expansion of 1 in x
1.041 * [backup-simplify]: Simplify 1 into 1
1.041 * [backup-simplify]: Simplify (- 1) into -1
1.041 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.042 * [backup-simplify]: Simplify (+ 1 0) into 1
1.042 * [backup-simplify]: Simplify (/ -1 1) into -1
1.042 * [backup-simplify]: Simplify -1 into -1
1.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.043 * [backup-simplify]: Simplify (- 0) into 0
1.043 * [backup-simplify]: Simplify (+ 1 0) into 1
1.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.044 * [backup-simplify]: Simplify (+ 0 1) into 1
1.045 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1.045 * [backup-simplify]: Simplify 2 into 2
1.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.045 * [backup-simplify]: Simplify (- 0) into 0
1.046 * [backup-simplify]: Simplify (+ 0 0) into 0
1.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.046 * [backup-simplify]: Simplify (+ 0 0) into 0
1.047 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1.047 * [backup-simplify]: Simplify -2 into -2
1.047 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1.048 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
1.048 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
1.048 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1.048 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.048 * [taylor]: Taking taylor expansion of x in x
1.048 * [backup-simplify]: Simplify 0 into 0
1.048 * [backup-simplify]: Simplify 1 into 1
1.048 * [backup-simplify]: Simplify (/ 1 1) into 1
1.048 * [taylor]: Taking taylor expansion of 1 in x
1.048 * [backup-simplify]: Simplify 1 into 1
1.048 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.048 * [taylor]: Taking taylor expansion of 1 in x
1.048 * [backup-simplify]: Simplify 1 into 1
1.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.048 * [taylor]: Taking taylor expansion of x in x
1.048 * [backup-simplify]: Simplify 0 into 0
1.048 * [backup-simplify]: Simplify 1 into 1
1.048 * [backup-simplify]: Simplify (/ 1 1) into 1
1.049 * [backup-simplify]: Simplify (+ 1 0) into 1
1.049 * [backup-simplify]: Simplify (- 1) into -1
1.049 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.049 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.050 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1.050 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [backup-simplify]: Simplify 0 into 0
1.050 * [backup-simplify]: Simplify 1 into 1
1.050 * [backup-simplify]: Simplify (/ 1 1) into 1
1.050 * [taylor]: Taking taylor expansion of 1 in x
1.050 * [backup-simplify]: Simplify 1 into 1
1.050 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.050 * [taylor]: Taking taylor expansion of 1 in x
1.050 * [backup-simplify]: Simplify 1 into 1
1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [backup-simplify]: Simplify 0 into 0
1.050 * [backup-simplify]: Simplify 1 into 1
1.050 * [backup-simplify]: Simplify (/ 1 1) into 1
1.051 * [backup-simplify]: Simplify (+ 1 0) into 1
1.051 * [backup-simplify]: Simplify (- 1) into -1
1.051 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.051 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.051 * [backup-simplify]: Simplify -1 into -1
1.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.052 * [backup-simplify]: Simplify (+ 0 1) into 1
1.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.053 * [backup-simplify]: Simplify (- 0) into 0
1.053 * [backup-simplify]: Simplify (+ 1 0) into 1
1.054 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1.054 * [backup-simplify]: Simplify -2 into -2
1.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.055 * [backup-simplify]: Simplify (+ 0 0) into 0
1.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.056 * [backup-simplify]: Simplify (- 0) into 0
1.056 * [backup-simplify]: Simplify (+ 0 0) into 0
1.057 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1.057 * [backup-simplify]: Simplify -2 into -2
1.057 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1.057 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
1.057 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
1.057 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
1.057 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1.057 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1.057 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.057 * [taylor]: Taking taylor expansion of 1 in x
1.057 * [backup-simplify]: Simplify 1 into 1
1.057 * [taylor]: Taking taylor expansion of x in x
1.057 * [backup-simplify]: Simplify 0 into 0
1.057 * [backup-simplify]: Simplify 1 into 1
1.057 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.057 * [taylor]: Taking taylor expansion of x in x
1.057 * [backup-simplify]: Simplify 0 into 0
1.057 * [backup-simplify]: Simplify 1 into 1
1.057 * [taylor]: Taking taylor expansion of 1 in x
1.057 * [backup-simplify]: Simplify 1 into 1
1.058 * [backup-simplify]: Simplify (- 0) into 0
1.058 * [backup-simplify]: Simplify (+ 1 0) into 1
1.058 * [backup-simplify]: Simplify (+ 0 1) into 1
1.058 * [backup-simplify]: Simplify (/ 1 1) into 1
1.059 * [backup-simplify]: Simplify (sqrt 1) into 1
1.059 * [backup-simplify]: Simplify (- 1) into -1
1.059 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.060 * [backup-simplify]: Simplify (+ 1 0) into 1
1.060 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1.061 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
1.061 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1.061 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1.061 * [taylor]: Taking taylor expansion of (- 1 x) in x
1.061 * [taylor]: Taking taylor expansion of 1 in x
1.061 * [backup-simplify]: Simplify 1 into 1
1.061 * [taylor]: Taking taylor expansion of x in x
1.061 * [backup-simplify]: Simplify 0 into 0
1.061 * [backup-simplify]: Simplify 1 into 1
1.061 * [taylor]: Taking taylor expansion of (+ x 1) in x
1.061 * [taylor]: Taking taylor expansion of x in x
1.061 * [backup-simplify]: Simplify 0 into 0
1.061 * [backup-simplify]: Simplify 1 into 1
1.061 * [taylor]: Taking taylor expansion of 1 in x
1.061 * [backup-simplify]: Simplify 1 into 1
1.061 * [backup-simplify]: Simplify (- 0) into 0
1.062 * [backup-simplify]: Simplify (+ 1 0) into 1
1.062 * [backup-simplify]: Simplify (+ 0 1) into 1
1.062 * [backup-simplify]: Simplify (/ 1 1) into 1
1.062 * [backup-simplify]: Simplify (sqrt 1) into 1
1.063 * [backup-simplify]: Simplify (- 1) into -1
1.063 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.063 * [backup-simplify]: Simplify (+ 1 0) into 1
1.064 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1.064 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
1.064 * [backup-simplify]: Simplify 1 into 1
1.064 * [backup-simplify]: Simplify -1 into -1
1.065 * [backup-simplify]: Simplify (- 0) into 0
1.065 * [backup-simplify]: Simplify (+ 0 0) into 0
1.065 * [backup-simplify]: Simplify (+ 0 0) into 0
1.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1.067 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
1.067 * [backup-simplify]: Simplify 1/2 into 1/2
1.067 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
1.067 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
1.067 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
1.067 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1.067 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1.067 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.067 * [taylor]: Taking taylor expansion of 1 in x
1.067 * [backup-simplify]: Simplify 1 into 1
1.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.067 * [taylor]: Taking taylor expansion of x in x
1.067 * [backup-simplify]: Simplify 0 into 0
1.067 * [backup-simplify]: Simplify 1 into 1
1.067 * [backup-simplify]: Simplify (/ 1 1) into 1
1.068 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.068 * [taylor]: Taking taylor expansion of x in x
1.068 * [backup-simplify]: Simplify 0 into 0
1.068 * [backup-simplify]: Simplify 1 into 1
1.068 * [backup-simplify]: Simplify (/ 1 1) into 1
1.068 * [taylor]: Taking taylor expansion of 1 in x
1.068 * [backup-simplify]: Simplify 1 into 1
1.068 * [backup-simplify]: Simplify (- 1) into -1
1.068 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.069 * [backup-simplify]: Simplify (+ 1 0) into 1
1.069 * [backup-simplify]: Simplify (/ -1 1) into -1
1.069 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.070 * [backup-simplify]: Simplify (- 0) into 0
1.070 * [backup-simplify]: Simplify (+ 1 0) into 1
1.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.071 * [backup-simplify]: Simplify (+ 0 1) into 1
1.072 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1.073 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1.073 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1.073 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1.073 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.073 * [taylor]: Taking taylor expansion of 1 in x
1.073 * [backup-simplify]: Simplify 1 into 1
1.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.073 * [taylor]: Taking taylor expansion of x in x
1.073 * [backup-simplify]: Simplify 0 into 0
1.073 * [backup-simplify]: Simplify 1 into 1
1.073 * [backup-simplify]: Simplify (/ 1 1) into 1
1.073 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.073 * [taylor]: Taking taylor expansion of x in x
1.073 * [backup-simplify]: Simplify 0 into 0
1.073 * [backup-simplify]: Simplify 1 into 1
1.074 * [backup-simplify]: Simplify (/ 1 1) into 1
1.074 * [taylor]: Taking taylor expansion of 1 in x
1.074 * [backup-simplify]: Simplify 1 into 1
1.074 * [backup-simplify]: Simplify (- 1) into -1
1.074 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.075 * [backup-simplify]: Simplify (+ 1 0) into 1
1.075 * [backup-simplify]: Simplify (/ -1 1) into -1
1.075 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.076 * [backup-simplify]: Simplify (- 0) into 0
1.076 * [backup-simplify]: Simplify (+ 1 0) into 1
1.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.077 * [backup-simplify]: Simplify (+ 0 1) into 1
1.078 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1.079 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1.079 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.080 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
1.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.081 * [backup-simplify]: Simplify (- 0) into 0
1.081 * [backup-simplify]: Simplify (+ 0 0) into 0
1.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.082 * [backup-simplify]: Simplify (+ 0 0) into 0
1.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1.085 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
1.085 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
1.087 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
1.087 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
1.087 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
1.087 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1.087 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1.087 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.087 * [taylor]: Taking taylor expansion of x in x
1.087 * [backup-simplify]: Simplify 0 into 0
1.087 * [backup-simplify]: Simplify 1 into 1
1.087 * [backup-simplify]: Simplify (/ 1 1) into 1
1.087 * [taylor]: Taking taylor expansion of 1 in x
1.087 * [backup-simplify]: Simplify 1 into 1
1.087 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.087 * [taylor]: Taking taylor expansion of 1 in x
1.087 * [backup-simplify]: Simplify 1 into 1
1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.088 * [taylor]: Taking taylor expansion of x in x
1.088 * [backup-simplify]: Simplify 0 into 0
1.088 * [backup-simplify]: Simplify 1 into 1
1.088 * [backup-simplify]: Simplify (/ 1 1) into 1
1.088 * [backup-simplify]: Simplify (+ 1 0) into 1
1.088 * [backup-simplify]: Simplify (- 1) into -1
1.089 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.089 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.089 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.090 * [backup-simplify]: Simplify (+ 0 1) into 1
1.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.091 * [backup-simplify]: Simplify (- 0) into 0
1.092 * [backup-simplify]: Simplify (+ 1 0) into 1
1.092 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1.094 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1.094 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1.094 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1.094 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
1.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.094 * [backup-simplify]: Simplify 0 into 0
1.094 * [backup-simplify]: Simplify 1 into 1
1.095 * [backup-simplify]: Simplify (/ 1 1) into 1
1.095 * [taylor]: Taking taylor expansion of 1 in x
1.095 * [backup-simplify]: Simplify 1 into 1
1.095 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
1.095 * [taylor]: Taking taylor expansion of 1 in x
1.095 * [backup-simplify]: Simplify 1 into 1
1.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.095 * [taylor]: Taking taylor expansion of x in x
1.095 * [backup-simplify]: Simplify 0 into 0
1.095 * [backup-simplify]: Simplify 1 into 1
1.095 * [backup-simplify]: Simplify (/ 1 1) into 1
1.096 * [backup-simplify]: Simplify (+ 1 0) into 1
1.096 * [backup-simplify]: Simplify (- 1) into -1
1.096 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.097 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.097 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.098 * [backup-simplify]: Simplify (+ 0 1) into 1
1.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.099 * [backup-simplify]: Simplify (- 0) into 0
1.100 * [backup-simplify]: Simplify (+ 1 0) into 1
1.101 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1.103 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1.103 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
1.104 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
1.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.105 * [backup-simplify]: Simplify (+ 0 0) into 0
1.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.106 * [backup-simplify]: Simplify (- 0) into 0
1.107 * [backup-simplify]: Simplify (+ 0 0) into 0
1.108 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1.111 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
1.112 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
1.116 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
1.116 * * * [progress]: simplifying candidates
1.116 * * * * [progress]: [ 1 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (log1p (expm1 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 2 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (expm1 (log1p (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 3 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (/ (- 1 x) (+ 1 x)))) 1)))>
1.117 * * * * [progress]: [ 4 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 5 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 6 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 7 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 8 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 9 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.117 * * * * [progress]: [ 10 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (posit16->real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 11 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log1p (expm1 (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 12 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (expm1 (log1p (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 13 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
1.117 * * * * [progress]: [ 14 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
1.117 * * * * [progress]: [ 15 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 16 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 17 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 18 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
1.117 * * * * [progress]: [ 19 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
1.118 * * * * [progress]: [ 20 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.118 * * * * [progress]: [ 21 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
1.118 * * * * [progress]: [ 22 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
1.118 * * * * [progress]: [ 23 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
1.118 * * * * [progress]: [ 24 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
1.118 * * * * [progress]: [ 25 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1.118 * * * * [progress]: [ 26 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1.118 * * * * [progress]: [ 27 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
1.118 * * * * [progress]: [ 28 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1.118 * * * * [progress]: [ 29 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1.118 * * * * [progress]: [ 30 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1.118 * * * * [progress]: [ 31 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
1.118 * * * * [progress]: [ 32 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
1.118 * * * * [progress]: [ 33 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1.118 * * * * [progress]: [ 34 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1.118 * * * * [progress]: [ 35 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))>
1.118 * * * * [progress]: [ 36 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
1.119 * * * * [progress]: [ 37 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
1.119 * * * * [progress]: [ 38 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
1.119 * * * * [progress]: [ 39 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
1.119 * * * * [progress]: [ 40 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
1.119 * * * * [progress]: [ 41 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
1.119 * * * * [progress]: [ 42 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ 1 x)))))))>
1.119 * * * * [progress]: [ 43 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
1.119 * * * * [progress]: [ 44 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
1.119 * * * * [progress]: [ 45 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1.119 * * * * [progress]: [ 46 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1.119 * * * * [progress]: [ 47 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
1.119 * * * * [progress]: [ 48 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
1.119 * * * * [progress]: [ 49 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1.119 * * * * [progress]: [ 50 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
1.119 * * * * [progress]: [ 51 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
1.119 * * * * [progress]: [ 52 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
1.119 * * * * [progress]: [ 53 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
1.119 * * * * [progress]: [ 54 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
1.120 * * * * [progress]: [ 55 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
1.120 * * * * [progress]: [ 56 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1.120 * * * * [progress]: [ 57 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt 1) (sqrt x)) (/ (+ 1 x) (- (sqrt 1) (sqrt x))))))))>
1.120 * * * * [progress]: [ 58 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x))))))))>
1.120 * * * * [progress]: [ 59 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1.120 * * * * [progress]: [ 60 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1.120 * * * * [progress]: [ 61 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
1.120 * * * * [progress]: [ 62 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
1.120 * * * * [progress]: [ 63 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
1.120 * * * * [progress]: [ 64 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (posit16->real (real->posit16 (/ (- 1 x) (+ 1 x))))))))>
1.120 * * * * [progress]: [ 65 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log1p (expm1 (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.120 * * * * [progress]: [ 66 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (expm1 (log1p (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.120 * * * * [progress]: [ 67 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
1.120 * * * * [progress]: [ 68 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
1.120 * * * * [progress]: [ 69 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.120 * * * * [progress]: [ 70 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.120 * * * * [progress]: [ 71 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.120 * * * * [progress]: [ 72 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.120 * * * * [progress]: [ 73 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
1.121 * * * * [progress]: [ 74 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.121 * * * * [progress]: [ 75 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
1.121 * * * * [progress]: [ 76 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
1.121 * * * * [progress]: [ 77 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1.121 * * * * [progress]: [ 78 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1.121 * * * * [progress]: [ 79 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
1.121 * * * * [progress]: [ 80 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1.121 * * * * [progress]: [ 81 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1.121 * * * * [progress]: [ 82 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1.121 * * * * [progress]: [ 83 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
1.121 * * * * [progress]: [ 84 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
1.121 * * * * [progress]: [ 85 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.121 * * * * [progress]: [ 86 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.121 * * * * [progress]: [ 87 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))))))>
1.121 * * * * [progress]: [ 88 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))))))>
1.121 * * * * [progress]: [ 89 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
1.121 * * * * [progress]: [ 90 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))))))>
1.122 * * * * [progress]: [ 91 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))))))>
1.122 * * * * [progress]: [ 92 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))))))>
1.122 * * * * [progress]: [ 93 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
1.122 * * * * [progress]: [ 94 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) 1)) (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))))))>
1.122 * * * * [progress]: [ 95 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
1.122 * * * * [progress]: [ 96 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
1.122 * * * * [progress]: [ 97 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.122 * * * * [progress]: [ 98 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.122 * * * * [progress]: [ 99 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.122 * * * * [progress]: [ 100 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
1.122 * * * * [progress]: [ 101 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1.122 * * * * [progress]: [ 102 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
1.122 * * * * [progress]: [ 103 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
1.122 * * * * [progress]: [ 104 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) (/ 1 2)))))>
1.122 * * * * [progress]: [ 105 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.122 * * * * [progress]: [ 106 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.122 * * * * [progress]: [ 107 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
1.122 * * * * [progress]: [ 108 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
1.123 * * * * [progress]: [ 109 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (posit16->real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))>
1.123 * * * * [progress]: [ 110 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1.123 * * * * [progress]: [ 111 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1.123 * * * * [progress]: [ 112 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1.123 * * * * [progress]: [ 113 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
1.123 * * * * [progress]: [ 114 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1.123 * * * * [progress]: [ 115 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1.123 * * * * [progress]: [ 116 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
1.123 * * * * [progress]: [ 117 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
1.123 * * * * [progress]: [ 118 / 118 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
1.134 * [simplify]: Simplifying:
  (expm1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log1p (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (log (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (exp (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))
  (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
  (expm1 (/ (- 1 x) (+ 1 x)))
  (log1p (/ (- 1 x) (+ 1 x)))
  (- (log (- 1 x)) (log (+ 1 x)))
  (log (/ (- 1 x) (+ 1 x)))
  (exp (/ (- 1 x) (+ 1 x)))
  (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
  (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
  (cbrt (/ (- 1 x) (+ 1 x)))
  (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (- (- 1 x))
  (- (+ 1 x))
  (/ 1 (+ 1 x))
  (/ x (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
  (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
  (/ (cbrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ (sqrt (- 1 x)) 1)
  (/ (sqrt (- 1 x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ (sqrt 1) (sqrt x)) 1)
  (/ (- (sqrt 1) (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ (+ 1 (sqrt x)) 1)
  (/ (- 1 (sqrt x)) (+ 1 x))
  (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (cbrt (+ 1 x)))
  (/ 1 (sqrt (+ 1 x)))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 1)
  (/ (- 1 x) (+ 1 x))
  (/ 1 (+ 1 x))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
  (/ (- 1 x) (sqrt (+ 1 x)))
  (/ (- 1 x) 1)
  (/ (- 1 x) 1)
  (/ (+ 1 x) (cbrt (- 1 x)))
  (/ (+ 1 x) (sqrt (- 1 x)))
  (/ (+ 1 x) (- 1 x))
  (/ (+ 1 x) (- (sqrt 1) (sqrt x)))
  (/ (+ 1 x) (- 1 (sqrt x)))
  (/ (+ 1 x) (- 1 x))
  (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
  (/ (- 1 x) (- (* 1 1) (* x x)))
  (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
  (* (+ 1 x) (+ 1 x))
  (real->posit16 (/ (- 1 x) (+ 1 x)))
  (expm1 (sqrt (/ (- 1 x) (+ 1 x))))
  (log1p (sqrt (/ (- 1 x) (+ 1 x))))
  (log (sqrt (/ (- 1 x) (+ 1 x))))
  (exp (sqrt (/ (- 1 x) (+ 1 x))))
  (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x)))))
  (cbrt (sqrt (/ (- 1 x) (+ 1 x))))
  (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))
  (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
  (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
  (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ (sqrt (- 1 x)) 1))
  (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))
  (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ (+ 1 (sqrt x)) 1))
  (sqrt (/ (- 1 (sqrt x)) (+ 1 x)))
  (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
  (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
  (sqrt (/ 1 (sqrt (+ 1 x))))
  (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (/ 1 1))
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt 1)
  (sqrt (/ (- 1 x) (+ 1 x)))
  (sqrt (- 1 x))
  (sqrt (/ 1 (+ 1 x)))
  (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3))))
  (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
  (sqrt (/ (- 1 x) (- (* 1 1) (* x x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (sqrt (+ 1 x))
  (/ 1 2)
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
  (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
1.137 * * [simplify]: iteration 0: 174 enodes
1.222 * * [simplify]: iteration 1: 360 enodes
1.347 * * [simplify]: iteration 2: 818 enodes
1.713 * * [simplify]: iteration 3: 2005 enodes
2.108 * * [simplify]: iteration complete: 2005 enodes
2.109 * * [simplify]: Extracting #0: cost 98 inf + 0
2.110 * * [simplify]: Extracting #1: cost 375 inf + 2
2.118 * * [simplify]: Extracting #2: cost 643 inf + 1248
2.126 * * [simplify]: Extracting #3: cost 325 inf + 45287
2.140 * * [simplify]: Extracting #4: cost 74 inf + 85713
2.166 * * [simplify]: Extracting #5: cost 25 inf + 98363
2.201 * * [simplify]: Extracting #6: cost 5 inf + 102353
2.232 * * [simplify]: Extracting #7: cost 0 inf + 103618
2.250 * [simplify]: Simplified to:
  (expm1 (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (log1p (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (log (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (exp (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (* (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))) (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))))
  (cbrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (* (* (atan (sqrt (/ (- 1 x) (+ x 1)))) (atan (sqrt (/ (- 1 x) (+ x 1))))) (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (real->posit16 (atan (sqrt (/ (- 1 x) (+ x 1)))))
  (expm1 (/ (- 1 x) (+ x 1)))
  (log1p (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (log (/ (- 1 x) (+ x 1)))
  (exp (/ (- 1 x) (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
  (cbrt (/ (- 1 x) (+ x 1)))
  (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (- 1 x) (+ x 1)))
  (- (- 1 x))
  (- -1 x)
  (/ 1 (+ x 1))
  (/ x (+ x 1))
  (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
  (/ (cbrt (- 1 x)) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
  (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (* (cbrt (- 1 x)) (cbrt (- 1 x)))
  (/ (cbrt (- 1 x)) (+ x 1))
  (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (sqrt (- 1 x))
  (/ (sqrt (- 1 x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ (/ (+ 1 (sqrt x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ (/ (+ 1 (sqrt x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
  (/ (- 1 (sqrt x)) (cbrt (+ x 1)))
  (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))
  (/ (- 1 (sqrt x)) (sqrt (+ x 1)))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (+ 1 (sqrt x))
  (/ (- 1 (sqrt x)) (+ x 1))
  (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (cbrt (+ x 1)))
  (/ 1 (sqrt (+ x 1)))
  (/ (- 1 x) (sqrt (+ x 1)))
  1
  (/ (- 1 x) (+ x 1))
  1
  (/ (- 1 x) (+ x 1))
  (/ 1 (+ x 1))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
  (/ (- 1 x) (sqrt (+ x 1)))
  (- 1 x)
  (- 1 x)
  (/ (+ x 1) (cbrt (- 1 x)))
  (/ (+ x 1) (sqrt (- 1 x)))
  (/ (+ x 1) (- 1 x))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 (sqrt x)))
  (/ (+ x 1) (- 1 x))
  (/ (- 1 x) (fma (* x x) x 1))
  (/ (- 1 x) (- 1 (* x x)))
  (* (fma x (+ x 1) 1) (+ x 1))
  (* (+ x 1) (+ x 1))
  (real->posit16 (/ (- 1 x) (+ x 1)))
  (expm1 (sqrt (/ (- 1 x) (+ x 1))))
  (log1p (sqrt (/ (- 1 x) (+ x 1))))
  (log (sqrt (/ (- 1 x) (+ x 1))))
  (exp (sqrt (/ (- 1 x) (+ x 1))))
  (* (cbrt (sqrt (/ (- 1 x) (+ x 1)))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))
  (cbrt (sqrt (/ (- 1 x) (+ x 1))))
  (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))
  (fabs (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (cbrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (sqrt (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
  (sqrt (/ (cbrt (- 1 x)) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
  (sqrt (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
  (fabs (cbrt (- 1 x)))
  (sqrt (/ (cbrt (- 1 x)) (+ x 1)))
  (fabs (cbrt (- 1 x)))
  (sqrt (/ (cbrt (- 1 x)) (+ x 1)))
  (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
  (sqrt (/ (sqrt (- 1 x)) (cbrt (+ x 1))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
  (sqrt (sqrt (- 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (+ x 1)))
  (sqrt (sqrt (- 1 x)))
  (sqrt (/ (sqrt (- 1 x)) (+ x 1)))
  (sqrt (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
  (sqrt (/ (- 1 x) (cbrt (+ x 1))))
  (sqrt (/ 1 (sqrt (+ x 1))))
  (sqrt (/ (- 1 x) (sqrt (+ x 1))))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (/ (/ (+ 1 (sqrt x)) (cbrt (+ x 1))) (cbrt (+ x 1))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ x 1))))
  (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ x 1))))
  (sqrt (+ 1 (sqrt x)))
  (sqrt (/ (- 1 (sqrt x)) (+ x 1)))
  (sqrt (+ 1 (sqrt x)))
  (sqrt (/ (- 1 (sqrt x)) (+ x 1)))
  (sqrt (/ (/ (+ 1 (sqrt x)) (cbrt (+ x 1))) (cbrt (+ x 1))))
  (sqrt (/ (- 1 (sqrt x)) (cbrt (+ x 1))))
  (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1))))
  (sqrt (/ (- 1 (sqrt x)) (sqrt (+ x 1))))
  (sqrt (+ 1 (sqrt x)))
  (sqrt (/ (- 1 (sqrt x)) (+ x 1)))
  (sqrt (+ 1 (sqrt x)))
  (sqrt (/ (- 1 (sqrt x)) (+ x 1)))
  (sqrt (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
  (sqrt (/ (- 1 x) (cbrt (+ x 1))))
  (sqrt (/ 1 (sqrt (+ x 1))))
  (sqrt (/ (- 1 x) (sqrt (+ x 1))))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  1
  (sqrt (/ (- 1 x) (+ x 1)))
  (sqrt (- 1 x))
  (sqrt (/ 1 (+ x 1)))
  (sqrt (/ (- 1 x) (fma (* x x) x 1)))
  (sqrt (- (fma x x 1) x))
  (sqrt (/ (- 1 x) (- 1 (* x x))))
  (sqrt (- 1 x))
  (sqrt (- 1 x))
  (sqrt (+ x 1))
  1/2
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (sqrt (sqrt (/ (- 1 x) (+ x 1))))
  (real->posit16 (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (atan (sqrt (/ (- 1 x) (+ x 1))))
  (fma x -2 (fma 2 (* x x) 1))
  (- (- (/ 2 x) (/ 2 (* x x))) 1)
  (- (- (/ 2 x) (/ 2 (* x x))) 1)
  (- (fma (* x x) 1/2 1) x)
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (/ 1/2 (* (sqrt -1) (* x x))))
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (/ 1/2 (* (sqrt -1) (* x x))))
2.260 * * * [progress]: adding candidates to table
2.790 * * [progress]: iteration 2 / 4
2.790 * * * [progress]: picking best candidate
2.792 * * * * [pick]: Picked  #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>
2.792 * * * [progress]: localizing error
2.829 * * * [progress]: generating rewritten candidates
2.829 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
2.892 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
2.910 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2 1)
2.932 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1)
2.963 * * * [progress]: generating series expansions
2.963 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
2.964 * [backup-simplify]: Simplify (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))) into (sqrt (/ (pow (- 1 x) 3) (pow (+ x 1) 3)))
2.964 * [approximate]: Taking taylor expansion of (sqrt (/ (pow (- 1 x) 3) (pow (+ x 1) 3))) in (x) around 0
2.964 * [taylor]: Taking taylor expansion of (sqrt (/ (pow (- 1 x) 3) (pow (+ x 1) 3))) in x
2.964 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in x
2.964 * [taylor]: Taking taylor expansion of (pow (- 1 x) 3) in x
2.964 * [taylor]: Taking taylor expansion of (- 1 x) in x
2.964 * [taylor]: Taking taylor expansion of 1 in x
2.964 * [backup-simplify]: Simplify 1 into 1
2.964 * [taylor]: Taking taylor expansion of x in x
2.964 * [backup-simplify]: Simplify 0 into 0
2.964 * [backup-simplify]: Simplify 1 into 1
2.964 * [backup-simplify]: Simplify (- 0) into 0
2.965 * [backup-simplify]: Simplify (+ 1 0) into 1
2.965 * [taylor]: Taking taylor expansion of (pow (+ x 1) 3) in x
2.965 * [taylor]: Taking taylor expansion of (+ x 1) in x
2.965 * [taylor]: Taking taylor expansion of x in x
2.965 * [backup-simplify]: Simplify 0 into 0
2.965 * [backup-simplify]: Simplify 1 into 1
2.965 * [taylor]: Taking taylor expansion of 1 in x
2.965 * [backup-simplify]: Simplify 1 into 1
2.965 * [backup-simplify]: Simplify (+ 0 1) into 1
2.966 * [backup-simplify]: Simplify (* 1 1) into 1
2.966 * [backup-simplify]: Simplify (* 1 1) into 1
2.966 * [backup-simplify]: Simplify (* 1 1) into 1
2.966 * [backup-simplify]: Simplify (* 1 1) into 1
2.967 * [backup-simplify]: Simplify (/ 1 1) into 1
2.967 * [backup-simplify]: Simplify (sqrt 1) into 1
2.967 * [backup-simplify]: Simplify (- 1) into -1
2.967 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.968 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2
2.968 * [backup-simplify]: Simplify (+ (* 1 -2) (* -1 1)) into -3
2.969 * [backup-simplify]: Simplify (+ 1 0) into 1
2.969 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
2.969 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
2.970 * [backup-simplify]: Simplify (- (/ -3 1) (+ (* 1 (/ 3 1)))) into -6
2.970 * [backup-simplify]: Simplify (/ -6 (* 2 (sqrt 1))) into -3
2.970 * [taylor]: Taking taylor expansion of (sqrt (/ (pow (- 1 x) 3) (pow (+ x 1) 3))) in x
2.970 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 3) (pow (+ x 1) 3)) in x
2.970 * [taylor]: Taking taylor expansion of (pow (- 1 x) 3) in x
2.970 * [taylor]: Taking taylor expansion of (- 1 x) in x
2.970 * [taylor]: Taking taylor expansion of 1 in x
2.970 * [backup-simplify]: Simplify 1 into 1
2.970 * [taylor]: Taking taylor expansion of x in x
2.970 * [backup-simplify]: Simplify 0 into 0
2.970 * [backup-simplify]: Simplify 1 into 1
2.971 * [backup-simplify]: Simplify (- 0) into 0
2.971 * [backup-simplify]: Simplify (+ 1 0) into 1
2.971 * [taylor]: Taking taylor expansion of (pow (+ x 1) 3) in x
2.971 * [taylor]: Taking taylor expansion of (+ x 1) in x
2.971 * [taylor]: Taking taylor expansion of x in x
2.971 * [backup-simplify]: Simplify 0 into 0
2.971 * [backup-simplify]: Simplify 1 into 1
2.971 * [taylor]: Taking taylor expansion of 1 in x
2.971 * [backup-simplify]: Simplify 1 into 1
2.971 * [backup-simplify]: Simplify (+ 0 1) into 1
2.971 * [backup-simplify]: Simplify (* 1 1) into 1
2.972 * [backup-simplify]: Simplify (* 1 1) into 1
2.972 * [backup-simplify]: Simplify (* 1 1) into 1
2.972 * [backup-simplify]: Simplify (* 1 1) into 1
2.972 * [backup-simplify]: Simplify (/ 1 1) into 1
2.973 * [backup-simplify]: Simplify (sqrt 1) into 1
2.973 * [backup-simplify]: Simplify (- 1) into -1
2.973 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.974 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2
2.974 * [backup-simplify]: Simplify (+ (* 1 -2) (* -1 1)) into -3
2.974 * [backup-simplify]: Simplify (+ 1 0) into 1
2.975 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
2.975 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
2.976 * [backup-simplify]: Simplify (- (/ -3 1) (+ (* 1 (/ 3 1)))) into -6
2.976 * [backup-simplify]: Simplify (/ -6 (* 2 (sqrt 1))) into -3
2.976 * [backup-simplify]: Simplify 1 into 1
2.976 * [backup-simplify]: Simplify -3 into -3
2.977 * [backup-simplify]: Simplify (- 0) into 0
2.977 * [backup-simplify]: Simplify (+ 0 0) into 0
2.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
2.978 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* -1 -2) (* 0 1))) into 3
2.978 * [backup-simplify]: Simplify (+ 0 0) into 0
2.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
2.979 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
2.980 * [backup-simplify]: Simplify (- (/ 3 1) (+ (* 1 (/ 3 1)) (* -6 (/ 3 1)))) into 18
2.984 * [backup-simplify]: Simplify (/ (- 18 (pow -3 2) (+)) (* 2 1)) into 9/2
2.984 * [backup-simplify]: Simplify 9/2 into 9/2
2.984 * [backup-simplify]: Simplify (+ (* 9/2 (pow x 2)) (+ (* -3 x) 1)) into (- (+ (* 9/2 (pow x 2)) 1) (* 3 x))
2.984 * [backup-simplify]: Simplify (* (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (sqrt (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)))
2.984 * [approximate]: Taking taylor expansion of (sqrt (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3))) in (x) around 0
2.984 * [taylor]: Taking taylor expansion of (sqrt (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3))) in x
2.984 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in x
2.984 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
2.984 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.984 * [taylor]: Taking taylor expansion of 1 in x
2.984 * [backup-simplify]: Simplify 1 into 1
2.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.984 * [taylor]: Taking taylor expansion of x in x
2.984 * [backup-simplify]: Simplify 0 into 0
2.984 * [backup-simplify]: Simplify 1 into 1
2.985 * [backup-simplify]: Simplify (/ 1 1) into 1
2.985 * [backup-simplify]: Simplify (- 1) into -1
2.985 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.985 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
2.985 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.985 * [taylor]: Taking taylor expansion of x in x
2.985 * [backup-simplify]: Simplify 0 into 0
2.985 * [backup-simplify]: Simplify 1 into 1
2.985 * [backup-simplify]: Simplify (/ 1 1) into 1
2.986 * [taylor]: Taking taylor expansion of 1 in x
2.986 * [backup-simplify]: Simplify 1 into 1
2.986 * [backup-simplify]: Simplify (+ 1 0) into 1
2.986 * [backup-simplify]: Simplify (* -1 -1) into 1
2.986 * [backup-simplify]: Simplify (* -1 1) into -1
2.987 * [backup-simplify]: Simplify (* 1 1) into 1
2.987 * [backup-simplify]: Simplify (* 1 1) into 1
2.987 * [backup-simplify]: Simplify (/ -1 1) into -1
2.987 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
2.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.988 * [backup-simplify]: Simplify (- 0) into 0
2.988 * [backup-simplify]: Simplify (+ 1 0) into 1
2.989 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
2.989 * [backup-simplify]: Simplify (+ (* -1 -2) (* 1 1)) into 3
2.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.990 * [backup-simplify]: Simplify (+ 0 1) into 1
2.990 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
2.990 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
2.991 * [backup-simplify]: Simplify (- (/ 3 1) (+ (* -1 (/ 3 1)))) into 6
2.992 * [backup-simplify]: Simplify (/ 6 (* 2 (sqrt -1))) into (/ 3 (sqrt -1))
2.992 * [taylor]: Taking taylor expansion of (sqrt (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3))) in x
2.992 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 3) (pow (+ (/ 1 x) 1) 3)) in x
2.992 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
2.992 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
2.992 * [taylor]: Taking taylor expansion of 1 in x
2.992 * [backup-simplify]: Simplify 1 into 1
2.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.992 * [taylor]: Taking taylor expansion of x in x
2.992 * [backup-simplify]: Simplify 0 into 0
2.992 * [backup-simplify]: Simplify 1 into 1
2.992 * [backup-simplify]: Simplify (/ 1 1) into 1
2.993 * [backup-simplify]: Simplify (- 1) into -1
2.993 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.993 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
2.993 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
2.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.993 * [taylor]: Taking taylor expansion of x in x
2.993 * [backup-simplify]: Simplify 0 into 0
2.993 * [backup-simplify]: Simplify 1 into 1
2.993 * [backup-simplify]: Simplify (/ 1 1) into 1
2.993 * [taylor]: Taking taylor expansion of 1 in x
2.993 * [backup-simplify]: Simplify 1 into 1
2.993 * [backup-simplify]: Simplify (+ 1 0) into 1
2.994 * [backup-simplify]: Simplify (* -1 -1) into 1
2.994 * [backup-simplify]: Simplify (* -1 1) into -1
2.994 * [backup-simplify]: Simplify (* 1 1) into 1
2.994 * [backup-simplify]: Simplify (* 1 1) into 1
2.995 * [backup-simplify]: Simplify (/ -1 1) into -1
2.995 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
2.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.996 * [backup-simplify]: Simplify (- 0) into 0
2.996 * [backup-simplify]: Simplify (+ 1 0) into 1
2.996 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
2.997 * [backup-simplify]: Simplify (+ (* -1 -2) (* 1 1)) into 3
2.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.997 * [backup-simplify]: Simplify (+ 0 1) into 1
2.998 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
2.998 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
2.999 * [backup-simplify]: Simplify (- (/ 3 1) (+ (* -1 (/ 3 1)))) into 6
3.001 * [backup-simplify]: Simplify (/ 6 (* 2 (sqrt -1))) into (/ 3 (sqrt -1))
3.001 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.002 * [backup-simplify]: Simplify (/ 3 (sqrt -1)) into (/ 3 (sqrt -1))
3.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.004 * [backup-simplify]: Simplify (- 0) into 0
3.004 * [backup-simplify]: Simplify (+ 0 0) into 0
3.005 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
3.006 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3
3.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.007 * [backup-simplify]: Simplify (+ 0 0) into 0
3.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
3.009 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
3.011 * [backup-simplify]: Simplify (- (/ -3 1) (+ (* -1 (/ 3 1)) (* 6 (/ 3 1)))) into -18
3.014 * [backup-simplify]: Simplify (/ (- -18 (pow (/ 3 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -9/2 (sqrt -1))
3.015 * [backup-simplify]: Simplify (/ -9/2 (sqrt -1)) into (/ -9/2 (sqrt -1))
3.017 * [backup-simplify]: Simplify (+ (* (/ -9/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 3 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (* 3 (/ 1 (* x (sqrt -1))))) (* 9/2 (/ 1 (* (pow x 2) (sqrt -1)))))
3.018 * [backup-simplify]: Simplify (* (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) (sqrt (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)))) into (sqrt (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)))
3.018 * [approximate]: Taking taylor expansion of (sqrt (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3))) in (x) around 0
3.018 * [taylor]: Taking taylor expansion of (sqrt (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3))) in x
3.018 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in x
3.018 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
3.018 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.018 * [taylor]: Taking taylor expansion of x in x
3.018 * [backup-simplify]: Simplify 0 into 0
3.018 * [backup-simplify]: Simplify 1 into 1
3.018 * [backup-simplify]: Simplify (/ 1 1) into 1
3.018 * [taylor]: Taking taylor expansion of 1 in x
3.018 * [backup-simplify]: Simplify 1 into 1
3.018 * [backup-simplify]: Simplify (+ 1 0) into 1
3.019 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
3.019 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.019 * [taylor]: Taking taylor expansion of 1 in x
3.019 * [backup-simplify]: Simplify 1 into 1
3.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.019 * [taylor]: Taking taylor expansion of x in x
3.019 * [backup-simplify]: Simplify 0 into 0
3.019 * [backup-simplify]: Simplify 1 into 1
3.019 * [backup-simplify]: Simplify (/ 1 1) into 1
3.019 * [backup-simplify]: Simplify (- 1) into -1
3.020 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.020 * [backup-simplify]: Simplify (* 1 1) into 1
3.020 * [backup-simplify]: Simplify (* 1 1) into 1
3.020 * [backup-simplify]: Simplify (* -1 -1) into 1
3.020 * [backup-simplify]: Simplify (* -1 1) into -1
3.021 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.021 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.022 * [backup-simplify]: Simplify (+ 0 1) into 1
3.022 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
3.022 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
3.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.023 * [backup-simplify]: Simplify (- 0) into 0
3.023 * [backup-simplify]: Simplify (+ 1 0) into 1
3.024 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
3.024 * [backup-simplify]: Simplify (+ (* -1 -2) (* 1 1)) into 3
3.025 * [backup-simplify]: Simplify (- (/ 3 -1) (+ (* -1 (/ 3 -1)))) into -6
3.026 * [backup-simplify]: Simplify (/ -6 (* 2 (sqrt -1))) into (/ -3 (sqrt -1))
3.026 * [taylor]: Taking taylor expansion of (sqrt (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3))) in x
3.026 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 3) (pow (- 1 (/ 1 x)) 3)) in x
3.026 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 3) in x
3.026 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.026 * [taylor]: Taking taylor expansion of x in x
3.026 * [backup-simplify]: Simplify 0 into 0
3.026 * [backup-simplify]: Simplify 1 into 1
3.026 * [backup-simplify]: Simplify (/ 1 1) into 1
3.026 * [taylor]: Taking taylor expansion of 1 in x
3.026 * [backup-simplify]: Simplify 1 into 1
3.027 * [backup-simplify]: Simplify (+ 1 0) into 1
3.027 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 3) in x
3.027 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.027 * [taylor]: Taking taylor expansion of 1 in x
3.027 * [backup-simplify]: Simplify 1 into 1
3.027 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.027 * [taylor]: Taking taylor expansion of x in x
3.027 * [backup-simplify]: Simplify 0 into 0
3.027 * [backup-simplify]: Simplify 1 into 1
3.027 * [backup-simplify]: Simplify (/ 1 1) into 1
3.027 * [backup-simplify]: Simplify (- 1) into -1
3.027 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.028 * [backup-simplify]: Simplify (* 1 1) into 1
3.028 * [backup-simplify]: Simplify (* 1 1) into 1
3.028 * [backup-simplify]: Simplify (* -1 -1) into 1
3.028 * [backup-simplify]: Simplify (* -1 1) into -1
3.029 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.029 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.030 * [backup-simplify]: Simplify (+ 0 1) into 1
3.030 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2
3.030 * [backup-simplify]: Simplify (+ (* 1 2) (* 1 1)) into 3
3.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.031 * [backup-simplify]: Simplify (- 0) into 0
3.031 * [backup-simplify]: Simplify (+ 1 0) into 1
3.032 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2
3.032 * [backup-simplify]: Simplify (+ (* -1 -2) (* 1 1)) into 3
3.033 * [backup-simplify]: Simplify (- (/ 3 -1) (+ (* -1 (/ 3 -1)))) into -6
3.034 * [backup-simplify]: Simplify (/ -6 (* 2 (sqrt -1))) into (/ -3 (sqrt -1))
3.034 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.035 * [backup-simplify]: Simplify (/ -3 (sqrt -1)) into (/ -3 (sqrt -1))
3.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.035 * [backup-simplify]: Simplify (+ 0 0) into 0
3.036 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
3.037 * [backup-simplify]: Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
3.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.037 * [backup-simplify]: Simplify (- 0) into 0
3.038 * [backup-simplify]: Simplify (+ 0 0) into 0
3.038 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
3.039 * [backup-simplify]: Simplify (+ (* -1 1) (+ (* 1 -2) (* 0 1))) into -3
3.039 * [backup-simplify]: Simplify (- (/ 3 -1) (+ (* -1 (/ -3 -1)) (* -6 (/ 3 -1)))) into -18
3.041 * [backup-simplify]: Simplify (/ (- -18 (pow (/ -3 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -9/2 (sqrt -1))
3.042 * [backup-simplify]: Simplify (/ -9/2 (sqrt -1)) into (/ -9/2 (sqrt -1))
3.043 * [backup-simplify]: Simplify (+ (* (/ -9/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -3 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (* 3 (/ 1 (* x (sqrt -1))))) (* 9/2 (/ 1 (* (pow x 2) (sqrt -1)))))
3.043 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
3.044 * [backup-simplify]: Simplify (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))) into (sqrt (/ (- 1 x) (+ x 1)))
3.044 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
3.044 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
3.044 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.044 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.044 * [taylor]: Taking taylor expansion of 1 in x
3.044 * [backup-simplify]: Simplify 1 into 1
3.044 * [taylor]: Taking taylor expansion of x in x
3.044 * [backup-simplify]: Simplify 0 into 0
3.044 * [backup-simplify]: Simplify 1 into 1
3.044 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.044 * [taylor]: Taking taylor expansion of x in x
3.044 * [backup-simplify]: Simplify 0 into 0
3.044 * [backup-simplify]: Simplify 1 into 1
3.044 * [taylor]: Taking taylor expansion of 1 in x
3.044 * [backup-simplify]: Simplify 1 into 1
3.044 * [backup-simplify]: Simplify (- 0) into 0
3.044 * [backup-simplify]: Simplify (+ 1 0) into 1
3.045 * [backup-simplify]: Simplify (+ 0 1) into 1
3.045 * [backup-simplify]: Simplify (/ 1 1) into 1
3.045 * [backup-simplify]: Simplify (sqrt 1) into 1
3.045 * [backup-simplify]: Simplify (- 1) into -1
3.046 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.046 * [backup-simplify]: Simplify (+ 1 0) into 1
3.047 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.048 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
3.048 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
3.048 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.048 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.048 * [taylor]: Taking taylor expansion of 1 in x
3.048 * [backup-simplify]: Simplify 1 into 1
3.048 * [taylor]: Taking taylor expansion of x in x
3.048 * [backup-simplify]: Simplify 0 into 0
3.048 * [backup-simplify]: Simplify 1 into 1
3.048 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.048 * [taylor]: Taking taylor expansion of x in x
3.048 * [backup-simplify]: Simplify 0 into 0
3.048 * [backup-simplify]: Simplify 1 into 1
3.048 * [taylor]: Taking taylor expansion of 1 in x
3.048 * [backup-simplify]: Simplify 1 into 1
3.049 * [backup-simplify]: Simplify (- 0) into 0
3.049 * [backup-simplify]: Simplify (+ 1 0) into 1
3.049 * [backup-simplify]: Simplify (+ 0 1) into 1
3.050 * [backup-simplify]: Simplify (/ 1 1) into 1
3.050 * [backup-simplify]: Simplify (sqrt 1) into 1
3.051 * [backup-simplify]: Simplify (- 1) into -1
3.051 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.051 * [backup-simplify]: Simplify (+ 1 0) into 1
3.052 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.053 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1
3.053 * [backup-simplify]: Simplify 1 into 1
3.053 * [backup-simplify]: Simplify -1 into -1
3.054 * [backup-simplify]: Simplify (- 0) into 0
3.054 * [backup-simplify]: Simplify (+ 0 0) into 0
3.054 * [backup-simplify]: Simplify (+ 0 0) into 0
3.056 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.057 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
3.057 * [backup-simplify]: Simplify 1/2 into 1/2
3.057 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
3.057 * [backup-simplify]: Simplify (cbrt (* (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
3.058 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
3.058 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.058 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.058 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.058 * [taylor]: Taking taylor expansion of 1 in x
3.058 * [backup-simplify]: Simplify 1 into 1
3.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.058 * [taylor]: Taking taylor expansion of x in x
3.058 * [backup-simplify]: Simplify 0 into 0
3.058 * [backup-simplify]: Simplify 1 into 1
3.058 * [backup-simplify]: Simplify (/ 1 1) into 1
3.058 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.058 * [taylor]: Taking taylor expansion of x in x
3.058 * [backup-simplify]: Simplify 0 into 0
3.059 * [backup-simplify]: Simplify 1 into 1
3.059 * [backup-simplify]: Simplify (/ 1 1) into 1
3.059 * [taylor]: Taking taylor expansion of 1 in x
3.059 * [backup-simplify]: Simplify 1 into 1
3.059 * [backup-simplify]: Simplify (- 1) into -1
3.060 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.060 * [backup-simplify]: Simplify (+ 1 0) into 1
3.061 * [backup-simplify]: Simplify (/ -1 1) into -1
3.061 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.062 * [backup-simplify]: Simplify (- 0) into 0
3.063 * [backup-simplify]: Simplify (+ 1 0) into 1
3.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.064 * [backup-simplify]: Simplify (+ 0 1) into 1
3.065 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.066 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
3.066 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
3.066 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.067 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.067 * [taylor]: Taking taylor expansion of 1 in x
3.067 * [backup-simplify]: Simplify 1 into 1
3.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.067 * [taylor]: Taking taylor expansion of x in x
3.067 * [backup-simplify]: Simplify 0 into 0
3.067 * [backup-simplify]: Simplify 1 into 1
3.067 * [backup-simplify]: Simplify (/ 1 1) into 1
3.067 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.067 * [taylor]: Taking taylor expansion of x in x
3.067 * [backup-simplify]: Simplify 0 into 0
3.067 * [backup-simplify]: Simplify 1 into 1
3.068 * [backup-simplify]: Simplify (/ 1 1) into 1
3.068 * [taylor]: Taking taylor expansion of 1 in x
3.068 * [backup-simplify]: Simplify 1 into 1
3.068 * [backup-simplify]: Simplify (- 1) into -1
3.069 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.069 * [backup-simplify]: Simplify (+ 1 0) into 1
3.069 * [backup-simplify]: Simplify (/ -1 1) into -1
3.070 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.071 * [backup-simplify]: Simplify (- 0) into 0
3.071 * [backup-simplify]: Simplify (+ 1 0) into 1
3.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.073 * [backup-simplify]: Simplify (+ 0 1) into 1
3.073 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.075 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
3.075 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.077 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
3.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.078 * [backup-simplify]: Simplify (- 0) into 0
3.078 * [backup-simplify]: Simplify (+ 0 0) into 0
3.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.080 * [backup-simplify]: Simplify (+ 0 0) into 0
3.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.083 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
3.084 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
3.085 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
3.085 * [backup-simplify]: Simplify (cbrt (* (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) (sqrt (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
3.085 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
3.085 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.085 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.085 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.085 * [taylor]: Taking taylor expansion of x in x
3.085 * [backup-simplify]: Simplify 0 into 0
3.085 * [backup-simplify]: Simplify 1 into 1
3.086 * [backup-simplify]: Simplify (/ 1 1) into 1
3.086 * [taylor]: Taking taylor expansion of 1 in x
3.086 * [backup-simplify]: Simplify 1 into 1
3.086 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.086 * [taylor]: Taking taylor expansion of 1 in x
3.086 * [backup-simplify]: Simplify 1 into 1
3.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.086 * [taylor]: Taking taylor expansion of x in x
3.086 * [backup-simplify]: Simplify 0 into 0
3.086 * [backup-simplify]: Simplify 1 into 1
3.086 * [backup-simplify]: Simplify (/ 1 1) into 1
3.086 * [backup-simplify]: Simplify (+ 1 0) into 1
3.087 * [backup-simplify]: Simplify (- 1) into -1
3.087 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.087 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.087 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.088 * [backup-simplify]: Simplify (+ 0 1) into 1
3.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.089 * [backup-simplify]: Simplify (- 0) into 0
3.089 * [backup-simplify]: Simplify (+ 1 0) into 1
3.089 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.092 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
3.092 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
3.092 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.092 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.092 * [taylor]: Taking taylor expansion of x in x
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [backup-simplify]: Simplify (/ 1 1) into 1
3.092 * [taylor]: Taking taylor expansion of 1 in x
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.092 * [taylor]: Taking taylor expansion of 1 in x
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.092 * [taylor]: Taking taylor expansion of x in x
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 1 into 1
3.093 * [backup-simplify]: Simplify (/ 1 1) into 1
3.093 * [backup-simplify]: Simplify (+ 1 0) into 1
3.093 * [backup-simplify]: Simplify (- 1) into -1
3.093 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.094 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.094 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.095 * [backup-simplify]: Simplify (+ 0 1) into 1
3.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.095 * [backup-simplify]: Simplify (- 0) into 0
3.096 * [backup-simplify]: Simplify (+ 1 0) into 1
3.096 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.097 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
3.097 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
3.098 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
3.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.099 * [backup-simplify]: Simplify (+ 0 0) into 0
3.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.099 * [backup-simplify]: Simplify (- 0) into 0
3.100 * [backup-simplify]: Simplify (+ 0 0) into 0
3.100 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.102 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1))
3.103 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1))
3.104 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
3.104 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2 1)
3.104 * [backup-simplify]: Simplify (/ (- 1 x) (+ x 1)) into (/ (- 1 x) (+ x 1))
3.104 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
3.104 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.104 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.104 * [taylor]: Taking taylor expansion of 1 in x
3.104 * [backup-simplify]: Simplify 1 into 1
3.104 * [taylor]: Taking taylor expansion of x in x
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 1 into 1
3.104 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.104 * [taylor]: Taking taylor expansion of x in x
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 1 into 1
3.104 * [taylor]: Taking taylor expansion of 1 in x
3.104 * [backup-simplify]: Simplify 1 into 1
3.105 * [backup-simplify]: Simplify (- 0) into 0
3.105 * [backup-simplify]: Simplify (+ 1 0) into 1
3.105 * [backup-simplify]: Simplify (+ 0 1) into 1
3.105 * [backup-simplify]: Simplify (/ 1 1) into 1
3.105 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.105 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.105 * [taylor]: Taking taylor expansion of 1 in x
3.105 * [backup-simplify]: Simplify 1 into 1
3.105 * [taylor]: Taking taylor expansion of x in x
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.106 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.106 * [taylor]: Taking taylor expansion of x in x
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.106 * [taylor]: Taking taylor expansion of 1 in x
3.106 * [backup-simplify]: Simplify 1 into 1
3.106 * [backup-simplify]: Simplify (- 0) into 0
3.106 * [backup-simplify]: Simplify (+ 1 0) into 1
3.106 * [backup-simplify]: Simplify (+ 0 1) into 1
3.107 * [backup-simplify]: Simplify (/ 1 1) into 1
3.107 * [backup-simplify]: Simplify 1 into 1
3.107 * [backup-simplify]: Simplify (- 1) into -1
3.107 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.107 * [backup-simplify]: Simplify (+ 1 0) into 1
3.108 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.108 * [backup-simplify]: Simplify -2 into -2
3.108 * [backup-simplify]: Simplify (- 0) into 0
3.109 * [backup-simplify]: Simplify (+ 0 0) into 0
3.109 * [backup-simplify]: Simplify (+ 0 0) into 0
3.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.110 * [backup-simplify]: Simplify 2 into 2
3.110 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
3.110 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
3.110 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
3.110 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.110 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.110 * [taylor]: Taking taylor expansion of 1 in x
3.110 * [backup-simplify]: Simplify 1 into 1
3.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.110 * [taylor]: Taking taylor expansion of x in x
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify 1 into 1
3.110 * [backup-simplify]: Simplify (/ 1 1) into 1
3.110 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.110 * [taylor]: Taking taylor expansion of x in x
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (/ 1 1) into 1
3.111 * [taylor]: Taking taylor expansion of 1 in x
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (- 1) into -1
3.111 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.111 * [backup-simplify]: Simplify (+ 1 0) into 1
3.112 * [backup-simplify]: Simplify (/ -1 1) into -1
3.112 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.112 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.112 * [taylor]: Taking taylor expansion of 1 in x
3.112 * [backup-simplify]: Simplify 1 into 1
3.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.112 * [taylor]: Taking taylor expansion of x in x
3.112 * [backup-simplify]: Simplify 0 into 0
3.112 * [backup-simplify]: Simplify 1 into 1
3.112 * [backup-simplify]: Simplify (/ 1 1) into 1
3.112 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.112 * [taylor]: Taking taylor expansion of x in x
3.112 * [backup-simplify]: Simplify 0 into 0
3.112 * [backup-simplify]: Simplify 1 into 1
3.112 * [backup-simplify]: Simplify (/ 1 1) into 1
3.112 * [taylor]: Taking taylor expansion of 1 in x
3.112 * [backup-simplify]: Simplify 1 into 1
3.113 * [backup-simplify]: Simplify (- 1) into -1
3.113 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.113 * [backup-simplify]: Simplify (+ 1 0) into 1
3.113 * [backup-simplify]: Simplify (/ -1 1) into -1
3.113 * [backup-simplify]: Simplify -1 into -1
3.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.114 * [backup-simplify]: Simplify (- 0) into 0
3.114 * [backup-simplify]: Simplify (+ 1 0) into 1
3.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.115 * [backup-simplify]: Simplify (+ 0 1) into 1
3.116 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.116 * [backup-simplify]: Simplify 2 into 2
3.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.116 * [backup-simplify]: Simplify (- 0) into 0
3.117 * [backup-simplify]: Simplify (+ 0 0) into 0
3.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.117 * [backup-simplify]: Simplify (+ 0 0) into 0
3.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.119 * [backup-simplify]: Simplify -2 into -2
3.119 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
3.119 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
3.119 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
3.119 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.119 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.119 * [taylor]: Taking taylor expansion of x in x
3.119 * [backup-simplify]: Simplify 0 into 0
3.119 * [backup-simplify]: Simplify 1 into 1
3.120 * [backup-simplify]: Simplify (/ 1 1) into 1
3.120 * [taylor]: Taking taylor expansion of 1 in x
3.120 * [backup-simplify]: Simplify 1 into 1
3.120 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.120 * [taylor]: Taking taylor expansion of 1 in x
3.120 * [backup-simplify]: Simplify 1 into 1
3.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.120 * [taylor]: Taking taylor expansion of x in x
3.120 * [backup-simplify]: Simplify 0 into 0
3.120 * [backup-simplify]: Simplify 1 into 1
3.120 * [backup-simplify]: Simplify (/ 1 1) into 1
3.121 * [backup-simplify]: Simplify (+ 1 0) into 1
3.121 * [backup-simplify]: Simplify (- 1) into -1
3.121 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.122 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.122 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.122 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.122 * [taylor]: Taking taylor expansion of x in x
3.122 * [backup-simplify]: Simplify 0 into 0
3.122 * [backup-simplify]: Simplify 1 into 1
3.122 * [backup-simplify]: Simplify (/ 1 1) into 1
3.122 * [taylor]: Taking taylor expansion of 1 in x
3.122 * [backup-simplify]: Simplify 1 into 1
3.123 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.123 * [taylor]: Taking taylor expansion of 1 in x
3.123 * [backup-simplify]: Simplify 1 into 1
3.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.123 * [taylor]: Taking taylor expansion of x in x
3.123 * [backup-simplify]: Simplify 0 into 0
3.123 * [backup-simplify]: Simplify 1 into 1
3.123 * [backup-simplify]: Simplify (/ 1 1) into 1
3.123 * [backup-simplify]: Simplify (+ 1 0) into 1
3.124 * [backup-simplify]: Simplify (- 1) into -1
3.124 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.125 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.125 * [backup-simplify]: Simplify -1 into -1
3.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.126 * [backup-simplify]: Simplify (+ 0 1) into 1
3.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.127 * [backup-simplify]: Simplify (- 0) into 0
3.128 * [backup-simplify]: Simplify (+ 1 0) into 1
3.129 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.129 * [backup-simplify]: Simplify -2 into -2
3.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.130 * [backup-simplify]: Simplify (+ 0 0) into 0
3.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.131 * [backup-simplify]: Simplify (- 0) into 0
3.132 * [backup-simplify]: Simplify (+ 0 0) into 0
3.133 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.133 * [backup-simplify]: Simplify -2 into -2
3.133 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
3.133 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1)
3.133 * [backup-simplify]: Simplify (/ (- 1 x) (+ x 1)) into (/ (- 1 x) (+ x 1))
3.133 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
3.133 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.133 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.134 * [taylor]: Taking taylor expansion of 1 in x
3.134 * [backup-simplify]: Simplify 1 into 1
3.134 * [taylor]: Taking taylor expansion of x in x
3.134 * [backup-simplify]: Simplify 0 into 0
3.134 * [backup-simplify]: Simplify 1 into 1
3.134 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.134 * [taylor]: Taking taylor expansion of x in x
3.134 * [backup-simplify]: Simplify 0 into 0
3.134 * [backup-simplify]: Simplify 1 into 1
3.134 * [taylor]: Taking taylor expansion of 1 in x
3.134 * [backup-simplify]: Simplify 1 into 1
3.134 * [backup-simplify]: Simplify (- 0) into 0
3.135 * [backup-simplify]: Simplify (+ 1 0) into 1
3.135 * [backup-simplify]: Simplify (+ 0 1) into 1
3.135 * [backup-simplify]: Simplify (/ 1 1) into 1
3.136 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
3.136 * [taylor]: Taking taylor expansion of (- 1 x) in x
3.136 * [taylor]: Taking taylor expansion of 1 in x
3.136 * [backup-simplify]: Simplify 1 into 1
3.136 * [taylor]: Taking taylor expansion of x in x
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify 1 into 1
3.136 * [taylor]: Taking taylor expansion of (+ x 1) in x
3.136 * [taylor]: Taking taylor expansion of x in x
3.136 * [backup-simplify]: Simplify 0 into 0
3.136 * [backup-simplify]: Simplify 1 into 1
3.136 * [taylor]: Taking taylor expansion of 1 in x
3.136 * [backup-simplify]: Simplify 1 into 1
3.136 * [backup-simplify]: Simplify (- 0) into 0
3.137 * [backup-simplify]: Simplify (+ 1 0) into 1
3.137 * [backup-simplify]: Simplify (+ 0 1) into 1
3.137 * [backup-simplify]: Simplify (/ 1 1) into 1
3.138 * [backup-simplify]: Simplify 1 into 1
3.138 * [backup-simplify]: Simplify (- 1) into -1
3.138 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.139 * [backup-simplify]: Simplify (+ 1 0) into 1
3.140 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
3.140 * [backup-simplify]: Simplify -2 into -2
3.140 * [backup-simplify]: Simplify (- 0) into 0
3.140 * [backup-simplify]: Simplify (+ 0 0) into 0
3.141 * [backup-simplify]: Simplify (+ 0 0) into 0
3.142 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
3.142 * [backup-simplify]: Simplify 2 into 2
3.142 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
3.142 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
3.143 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
3.143 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.143 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.143 * [taylor]: Taking taylor expansion of 1 in x
3.143 * [backup-simplify]: Simplify 1 into 1
3.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.143 * [taylor]: Taking taylor expansion of x in x
3.143 * [backup-simplify]: Simplify 0 into 0
3.143 * [backup-simplify]: Simplify 1 into 1
3.143 * [backup-simplify]: Simplify (/ 1 1) into 1
3.143 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.143 * [taylor]: Taking taylor expansion of x in x
3.143 * [backup-simplify]: Simplify 0 into 0
3.143 * [backup-simplify]: Simplify 1 into 1
3.144 * [backup-simplify]: Simplify (/ 1 1) into 1
3.144 * [taylor]: Taking taylor expansion of 1 in x
3.144 * [backup-simplify]: Simplify 1 into 1
3.144 * [backup-simplify]: Simplify (- 1) into -1
3.145 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.145 * [backup-simplify]: Simplify (+ 1 0) into 1
3.146 * [backup-simplify]: Simplify (/ -1 1) into -1
3.146 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
3.146 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.146 * [taylor]: Taking taylor expansion of 1 in x
3.146 * [backup-simplify]: Simplify 1 into 1
3.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.146 * [taylor]: Taking taylor expansion of x in x
3.146 * [backup-simplify]: Simplify 0 into 0
3.146 * [backup-simplify]: Simplify 1 into 1
3.146 * [backup-simplify]: Simplify (/ 1 1) into 1
3.146 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.146 * [taylor]: Taking taylor expansion of x in x
3.146 * [backup-simplify]: Simplify 0 into 0
3.146 * [backup-simplify]: Simplify 1 into 1
3.146 * [backup-simplify]: Simplify (/ 1 1) into 1
3.146 * [taylor]: Taking taylor expansion of 1 in x
3.146 * [backup-simplify]: Simplify 1 into 1
3.147 * [backup-simplify]: Simplify (- 1) into -1
3.147 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.147 * [backup-simplify]: Simplify (+ 1 0) into 1
3.147 * [backup-simplify]: Simplify (/ -1 1) into -1
3.147 * [backup-simplify]: Simplify -1 into -1
3.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.148 * [backup-simplify]: Simplify (- 0) into 0
3.148 * [backup-simplify]: Simplify (+ 1 0) into 1
3.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.149 * [backup-simplify]: Simplify (+ 0 1) into 1
3.150 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
3.150 * [backup-simplify]: Simplify 2 into 2
3.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.151 * [backup-simplify]: Simplify (- 0) into 0
3.151 * [backup-simplify]: Simplify (+ 0 0) into 0
3.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.152 * [backup-simplify]: Simplify (+ 0 0) into 0
3.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
3.152 * [backup-simplify]: Simplify -2 into -2
3.153 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
3.153 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
3.153 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
3.153 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.153 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.153 * [taylor]: Taking taylor expansion of x in x
3.153 * [backup-simplify]: Simplify 0 into 0
3.153 * [backup-simplify]: Simplify 1 into 1
3.153 * [backup-simplify]: Simplify (/ 1 1) into 1
3.153 * [taylor]: Taking taylor expansion of 1 in x
3.153 * [backup-simplify]: Simplify 1 into 1
3.153 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.153 * [taylor]: Taking taylor expansion of 1 in x
3.153 * [backup-simplify]: Simplify 1 into 1
3.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.153 * [taylor]: Taking taylor expansion of x in x
3.153 * [backup-simplify]: Simplify 0 into 0
3.153 * [backup-simplify]: Simplify 1 into 1
3.153 * [backup-simplify]: Simplify (/ 1 1) into 1
3.154 * [backup-simplify]: Simplify (+ 1 0) into 1
3.154 * [backup-simplify]: Simplify (- 1) into -1
3.154 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.155 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.155 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
3.155 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x
3.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.155 * [taylor]: Taking taylor expansion of x in x
3.155 * [backup-simplify]: Simplify 0 into 0
3.155 * [backup-simplify]: Simplify 1 into 1
3.155 * [backup-simplify]: Simplify (/ 1 1) into 1
3.155 * [taylor]: Taking taylor expansion of 1 in x
3.155 * [backup-simplify]: Simplify 1 into 1
3.155 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x
3.155 * [taylor]: Taking taylor expansion of 1 in x
3.155 * [backup-simplify]: Simplify 1 into 1
3.155 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.155 * [taylor]: Taking taylor expansion of x in x
3.155 * [backup-simplify]: Simplify 0 into 0
3.155 * [backup-simplify]: Simplify 1 into 1
3.155 * [backup-simplify]: Simplify (/ 1 1) into 1
3.156 * [backup-simplify]: Simplify (+ 1 0) into 1
3.156 * [backup-simplify]: Simplify (- 1) into -1
3.156 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.156 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.156 * [backup-simplify]: Simplify -1 into -1
3.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.157 * [backup-simplify]: Simplify (+ 0 1) into 1
3.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.158 * [backup-simplify]: Simplify (- 0) into 0
3.158 * [backup-simplify]: Simplify (+ 1 0) into 1
3.159 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
3.159 * [backup-simplify]: Simplify -2 into -2
3.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.160 * [backup-simplify]: Simplify (+ 0 0) into 0
3.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.161 * [backup-simplify]: Simplify (- 0) into 0
3.161 * [backup-simplify]: Simplify (+ 0 0) into 0
3.161 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
3.162 * [backup-simplify]: Simplify -2 into -2
3.162 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
3.162 * * * [progress]: simplifying candidates
3.162 * * * * [progress]: [ 1 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (log1p (expm1 (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 2 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (expm1 (log1p (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 3 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (pow (/ (- 1 x) (+ x 1)) (+ 1 1/2))))))>
3.162 * * * * [progress]: [ 4 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (pow (/ (- 1 x) (+ x 1)) (+ 1 (/ 1 2)))))))>
3.162 * * * * [progress]: [ 5 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (pow (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))) 1)))))>
3.162 * * * * [progress]: [ 6 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (pow (sqrt (/ (- 1 x) (+ x 1))) 3)))))>
3.162 * * * * [progress]: [ 7 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (pow (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))) 1)))))>
3.162 * * * * [progress]: [ 8 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (exp (+ (- (log (- 1 x)) (log (+ x 1))) (log (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 9 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (exp (+ (log (/ (- 1 x) (+ x 1))) (log (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 10 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (exp (log (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 11 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (log (exp (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 12 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (cbrt (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 13 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 14 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))) (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))) (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 15 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))) (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.162 * * * * [progress]: [ 16 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (sqrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))) (sqrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.163 * * * * [progress]: [ 17 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (+ x 1) (sqrt (+ x 1))))))))>
3.163 * * * * [progress]: [ 18 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* 1 (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.163 * * * * [progress]: [ 19 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1))))) (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.163 * * * * [progress]: [ 20 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))))>
3.163 * * * * [progress]: [ 21 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1))))) (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.163 * * * * [progress]: [ 22 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1))))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.163 * * * * [progress]: [ 23 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))))>
3.163 * * * * [progress]: [ 24 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1))))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1))))))))))>
3.163 * * * * [progress]: [ 25 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (cbrt (sqrt (/ (- 1 x) (+ x 1)))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.163 * * * * [progress]: [ 26 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))))) (sqrt (cbrt (/ (- 1 x) (+ x 1)))))))))>
3.163 * * * * [progress]: [ 27 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (sqrt (/ (- 1 x) (+ x 1))))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.163 * * * * [progress]: [ 28 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))))>
3.163 * * * * [progress]: [ 29 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))))>
3.163 * * * * [progress]: [ 30 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))) (sqrt (/ (cbrt (- 1 x)) (+ x 1))))))))>
3.163 * * * * [progress]: [ 31 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))) (sqrt (/ (cbrt (- 1 x)) (+ x 1))))))))>
3.163 * * * * [progress]: [ 32 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))))>
3.163 * * * * [progress]: [ 33 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))))>
3.163 * * * * [progress]: [ 34 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (sqrt (- 1 x)) 1))) (sqrt (/ (sqrt (- 1 x)) (+ x 1))))))))>
3.163 * * * * [progress]: [ 35 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (sqrt (- 1 x)) 1))) (sqrt (/ (sqrt (- 1 x)) (+ x 1))))))))>
3.163 * * * * [progress]: [ 36 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (- 1 x) (cbrt (+ x 1)))))))))>
3.163 * * * * [progress]: [ 37 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- 1 x) (sqrt (+ x 1)))))))))>
3.163 * * * * [progress]: [ 38 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ 1 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.163 * * * * [progress]: [ 39 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ 1 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.164 * * * * [progress]: [ 40 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1)))))))))>
3.164 * * * * [progress]: [ 41 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1)))))))))>
3.164 * * * * [progress]: [ 42 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ x 1))))))))>
3.164 * * * * [progress]: [ 43 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (+ (sqrt 1) (sqrt x)) 1))) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ x 1))))))))>
3.164 * * * * [progress]: [ 44 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))))>
3.164 * * * * [progress]: [ 45 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))))>
3.164 * * * * [progress]: [ 46 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (+ 1 (sqrt x)) 1))) (sqrt (/ (- 1 (sqrt x)) (+ x 1))))))))>
3.164 * * * * [progress]: [ 47 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (+ 1 (sqrt x)) 1))) (sqrt (/ (- 1 (sqrt x)) (+ x 1))))))))>
3.164 * * * * [progress]: [ 48 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (- 1 x) (cbrt (+ x 1)))))))))>
3.164 * * * * [progress]: [ 49 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- 1 x) (sqrt (+ x 1)))))))))>
3.164 * * * * [progress]: [ 50 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ 1 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.164 * * * * [progress]: [ 51 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ 1 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.164 * * * * [progress]: [ 52 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.164 * * * * [progress]: [ 53 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (/ 1 (+ x 1))))))))>
3.164 * * * * [progress]: [ 54 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))))>
3.164 * * * * [progress]: [ 55 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (- (* x x) (* 1 1))))) (sqrt (- x 1)))))))>
3.164 * * * * [progress]: [ 56 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) (sqrt (sqrt (/ (- 1 x) (+ x 1))))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.164 * * * * [progress]: [ 57 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ x 1)) 1) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.164 * * * * [progress]: [ 58 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) (* (cbrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.164 * * * * [progress]: [ 59 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (sqrt (/ (- 1 x) (+ x 1))) (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.164 * * * * [progress]: [ 60 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.164 * * * * [progress]: [ 61 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.164 * * * * [progress]: [ 62 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (* (/ (cbrt (- 1 x)) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.165 * * * * [progress]: [ 63 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (* (/ (cbrt (- 1 x)) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.165 * * * * [progress]: [ 64 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.165 * * * * [progress]: [ 65 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.165 * * * * [progress]: [ 66 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (sqrt (- 1 x)) 1) (* (/ (sqrt (- 1 x)) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))))))>
3.165 * * * * [progress]: [ 67 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (sqrt (- 1 x)) 1) (* (/ (sqrt (- 1 x)) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))))))>
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3.169 * * * * [progress]: [ 173 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (- (/ 1 (+ x 1)) (/ x (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.169 * * * * [progress]: [ 174 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.169 * * * * [progress]: [ 175 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.169 * * * * [progress]: [ 176 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.169 * * * * [progress]: [ 177 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.169 * * * * [progress]: [ 178 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.169 * * * * [progress]: [ 179 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.169 * * * * [progress]: [ 180 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 181 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 182 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 183 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 184 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ 1 1) (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 185 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ 1 1) (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 186 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 187 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 188 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 189 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 190 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 191 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 192 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 193 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (+ 1 (sqrt x)) 1) (/ (- 1 (sqrt x)) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 194 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 195 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 196 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ 1 1) (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 197 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ 1 1) (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 198 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* 1 (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 199 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (- 1 x) (/ 1 (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 200 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ 1 (/ (+ x 1) (- 1 x))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 201 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 202 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.170 * * * * [progress]: [ 203 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (/ (- 1 x) 1) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 204 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (/ (- 1 x) 1) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 205 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ x 1) (cbrt (- 1 x)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 206 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (sqrt (- 1 x)) (/ (+ x 1) (sqrt (- 1 x)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 207 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ 1 (/ (+ x 1) (- 1 x))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 208 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (+ (sqrt 1) (sqrt x)) (/ (+ x 1) (- (sqrt 1) (sqrt x)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 209 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (+ 1 (sqrt x)) (/ (+ x 1) (- 1 (sqrt x)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 210 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ 1 (/ (+ x 1) (- 1 x))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 211 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 212 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (- 1 x) (- (* x x) (* 1 1))) (- x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 213 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- (pow 1 3) (pow x 3)) (* (+ x 1) (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 214 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- (* 1 1) (* x x)) (* (+ x 1) (+ 1 x))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 215 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (posit16->real (real->posit16 (/ (- 1 x) (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 216 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (- (+ (* 9/2 (pow x 2)) 1) (* 3 x))))))>
3.171 * * * * [progress]: [ 217 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (- (+ (sqrt -1) (* 3 (/ 1 (* x (sqrt -1))))) (* 9/2 (/ 1 (* (pow x 2) (sqrt -1)))))))))>
3.171 * * * * [progress]: [ 218 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (- (+ (sqrt -1) (* 3 (/ 1 (* x (sqrt -1))))) (* 9/2 (/ 1 (* (pow x 2) (sqrt -1)))))))))>
3.171 * * * * [progress]: [ 219 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
3.171 * * * * [progress]: [ 220 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
3.171 * * * * [progress]: [ 221 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))))))>
3.171 * * * * [progress]: [ 222 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))))>
3.171 * * * * [progress]: [ 223 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
3.171 * * * * [progress]: [ 224 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
3.171 * * * * [progress]: [ 225 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (- (+ (* 2 (pow x 2)) 1) (* 2 x)) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 226 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.171 * * * * [progress]: [ 227 / 227 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>
3.174 * [simplify]: Simplifying:
  (expm1 (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))
  (log1p (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))
  (+ 1 1/2)
  (+ 1 (/ 1 2))
  (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))
  (+ (- (log (- 1 x)) (log (+ x 1))) (log (sqrt (/ (- 1 x) (+ x 1)))))
  (+ (log (/ (- 1 x) (+ x 1))) (log (sqrt (/ (- 1 x) (+ x 1)))))
  (log (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))
  (exp (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))
  (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1)))))
  (* (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))) (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))
  (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))
  (* (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))) (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))
  (sqrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))
  (sqrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))))
  (* (- 1 x) (sqrt (- 1 x)))
  (* (+ x 1) (sqrt (+ x 1)))
  (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))
  (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))
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  (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))
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  (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))
  (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (/ (- 1 x) (+ x 1)))))
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  (/ (- 1 (sqrt x)) (+ x 1))
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  (* (+ x 1) (+ 1 x))
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  (- (+ (sqrt -1) (* 3 (/ 1 (* x (sqrt -1))))) (* 9/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (- (+ (sqrt -1) (* 3 (/ 1 (* x (sqrt -1))))) (* 9/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (- (+ (* 1/2 (pow x 2)) 1) x)
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))))
  (- (+ (* 2 (pow x 2)) 1) (* 2 x))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
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  (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
3.176 * * [simplify]: iteration 0: 231 enodes
3.295 * * [simplify]: iteration 1: 592 enodes
3.567 * * [simplify]: iteration 2: 1614 enodes
3.954 * * [simplify]: iteration 3: 2001 enodes
4.377 * * [simplify]: iteration complete: 2001 enodes
4.378 * * [simplify]: Extracting #0: cost 120 inf + 0
4.379 * * [simplify]: Extracting #1: cost 520 inf + 2
4.382 * * [simplify]: Extracting #2: cost 602 inf + 8440
4.398 * * [simplify]: Extracting #3: cost 206 inf + 73738
4.426 * * [simplify]: Extracting #4: cost 35 inf + 117916
4.459 * * [simplify]: Extracting #5: cost 2 inf + 127054
4.504 * * [simplify]: Extracting #6: cost 0 inf + 127564
4.553 * [simplify]: Simplified to:
  (expm1 (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (log1p (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  3/2
  3/2
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  (cbrt (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
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  (sqrt (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
  (sqrt (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))
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  (+ (/ (/ 1 x) (sqrt -1)) (- (sqrt -1) (/ 1/2 (* (sqrt -1) (* x x)))))
  (+ (/ (/ 1 x) (sqrt -1)) (- (sqrt -1) (/ 1/2 (* (sqrt -1) (* x x)))))
  (fma x -2 (fma 2 (* x x) 1))
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
  (fma x -2 (fma 2 (* x x) 1))
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
  (- (/ 2 x) (+ (/ 2 (* x x)) 1))
4.581 * * * [progress]: adding candidates to table
5.611 * [progress]: [Phase 3 of 3] Extracting.
5.611 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))> #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>)
5.613 * * * [regime-changes]: Trying 5 branch expressions: ((/ (- 1 x) (+ 1 x)) (sqrt (/ (- 1 x) (+ 1 x))) (atan (sqrt (/ (- 1 x) (+ 1 x)))) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) x)
5.613 * * * * [regimes]: Trying to branch on (/ (- 1 x) (+ 1 x)) from (#<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))> #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>)
5.645 * * * * [regimes]: Trying to branch on (sqrt (/ (- 1 x) (+ 1 x))) from (#<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))> #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>)
5.675 * * * * [regimes]: Trying to branch on (atan (sqrt (/ (- 1 x) (+ 1 x)))) from (#<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))> #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>)
5.702 * * * * [regimes]: Trying to branch on (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) from (#<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))> #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>)
5.721 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))> #<alt (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))))))>)
5.756 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.756 * [simplify]: Simplifying:
  (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
5.757 * * [simplify]: iteration 0: 9 enodes
5.757 * * [simplify]: iteration 1: 13 enodes
5.758 * * [simplify]: iteration complete: 13 enodes
5.758 * * [simplify]: Extracting #0: cost 1 inf + 0
5.758 * * [simplify]: Extracting #1: cost 3 inf + 0
5.758 * * [simplify]: Extracting #2: cost 3 inf + 1
5.758 * * [simplify]: Extracting #3: cost 4 inf + 1
5.758 * * [simplify]: Extracting #4: cost 6 inf + 1
5.758 * * [simplify]: Extracting #5: cost 8 inf + 1
5.759 * * [simplify]: Extracting #6: cost 0 inf + 946
5.759 * [simplify]: Simplified to:
  (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
8.048 * [regime-testing]: Baseline error score: 0.015001875234404301
8.052 * [regime-testing]: Oracle error score: 0.008501062632829104
8.060 * [regime-testing]: End program error score: 0.015001875234404301