19.862 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying:
  (/ x (+ y x))
0.015 * * [simplify]: Extracting # 0 : cost  0
0.015 * * [simplify]: Extracting # 1 : cost  0
0.015 * * [simplify]: Extracting # 2 : cost  0
0.015 * * [simplify]: Extracting # 3 : cost  0
0.015 * * [simplify]: Extracting # 4 : cost  0
0.015 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.016 * * [simplify]: Extracting # 0 : cost  0
0.016 * * [simplify]: iteration  1 :  5  enodes  (cost  5 )
0.016 * * [simplify]: Extracting # 0 : cost  0
0.017 * * [simplify]: iteration done:  5  enodes  (cost  5 )
0.017 * [simplify]: Simplified to:
  (/ x (+ y x))
0.017 * * [progress]: iteration 1 / 4
0.017 * * * [progress]: picking best candidate
0.018 * * * * [pick]: Picked  #<alt (λ (x y) (/ x (+ y x)))>
0.018 * * * [progress]: localizing error
0.022 * * * [progress]: generating rewritten candidates
0.022 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.034 * * * [progress]: generating series expansions
0.034 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.035 * [backup-simplify]: Simplify (/ x (+ y x)) into (/ x (+ x y))
0.035 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
0.035 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
0.035 * [taylor]: Taking taylor expansion of x in y
0.035 * [backup-simplify]: Simplify x into x
0.035 * [taylor]: Taking taylor expansion of (+ x y) in y
0.035 * [taylor]: Taking taylor expansion of x in y
0.035 * [backup-simplify]: Simplify x into x
0.035 * [taylor]: Taking taylor expansion of y in y
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 1 into 1
0.035 * [backup-simplify]: Simplify (+ x 0) into x
0.035 * [backup-simplify]: Simplify (/ x x) into 1
0.035 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 1 into 1
0.035 * [taylor]: Taking taylor expansion of (+ x y) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 1 into 1
0.035 * [taylor]: Taking taylor expansion of y in x
0.035 * [backup-simplify]: Simplify y into y
0.035 * [backup-simplify]: Simplify (+ 0 y) into y
0.035 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.035 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 1 into 1
0.035 * [taylor]: Taking taylor expansion of (+ x y) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 1 into 1
0.035 * [taylor]: Taking taylor expansion of y in x
0.035 * [backup-simplify]: Simplify y into y
0.035 * [backup-simplify]: Simplify (+ 0 y) into y
0.035 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.035 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.035 * [backup-simplify]: Simplify 0 into 0
0.035 * [backup-simplify]: Simplify 1 into 1
0.036 * [backup-simplify]: Simplify (/ 1 1) into 1
0.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.036 * [backup-simplify]: Simplify 0 into 0
0.037 * [backup-simplify]: Simplify (+ 1 0) into 1
0.037 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
0.037 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.037 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.037 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.037 * [taylor]: Taking taylor expansion of y in y
0.037 * [backup-simplify]: Simplify 0 into 0
0.037 * [backup-simplify]: Simplify 1 into 1
0.037 * [backup-simplify]: Simplify (* 1 1) into 1
0.038 * [backup-simplify]: Simplify (/ 1 1) into 1
0.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.039 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.040 * [backup-simplify]: Simplify (- 0) into 0
0.040 * [backup-simplify]: Simplify 0 into 0
0.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.040 * [backup-simplify]: Simplify 0 into 0
0.041 * [backup-simplify]: Simplify (+ 0 0) into 0
0.041 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
0.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.041 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.041 * [backup-simplify]: Simplify 0 into 0
0.041 * [backup-simplify]: Simplify 1 into 1
0.041 * [backup-simplify]: Simplify (* 1 1) into 1
0.042 * [backup-simplify]: Simplify (* 1 1) into 1
0.042 * [backup-simplify]: Simplify (/ 1 1) into 1
0.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.043 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.043 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.044 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.044 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.046 * [backup-simplify]: Simplify 0 into 0
0.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.048 * [backup-simplify]: Simplify (- 0) into 0
0.048 * [backup-simplify]: Simplify 0 into 0
0.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.048 * [backup-simplify]: Simplify 0 into 0
0.048 * [backup-simplify]: Simplify 0 into 0
0.049 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 y) (/ 1 x))) into (/ 1 (* x (+ (/ 1 y) (/ 1 x))))
0.049 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.049 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.049 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.049 * [taylor]: Taking taylor expansion of x in y
0.049 * [backup-simplify]: Simplify x into x
0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.049 * [backup-simplify]: Simplify 0 into 0
0.049 * [backup-simplify]: Simplify 1 into 1
0.049 * [backup-simplify]: Simplify (/ 1 1) into 1
0.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.049 * [taylor]: Taking taylor expansion of x in y
0.049 * [backup-simplify]: Simplify x into x
0.049 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.049 * [backup-simplify]: Simplify (+ 1 0) into 1
0.049 * [backup-simplify]: Simplify (* x 1) into x
0.049 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.049 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.049 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 1 into 1
0.050 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.050 * [backup-simplify]: Simplify y into y
0.050 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [backup-simplify]: Simplify 0 into 0
0.050 * [backup-simplify]: Simplify 1 into 1
0.050 * [backup-simplify]: Simplify (/ 1 1) into 1
0.050 * [backup-simplify]: Simplify (+ 0 1) into 1
0.051 * [backup-simplify]: Simplify (* 0 1) into 0
0.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.051 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.051 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
0.052 * [backup-simplify]: Simplify (/ 1 1) into 1
0.052 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.052 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 1 into 1
0.052 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.052 * [taylor]: Taking taylor expansion of y in x
0.052 * [backup-simplify]: Simplify y into y
0.052 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [backup-simplify]: Simplify 0 into 0
0.052 * [backup-simplify]: Simplify 1 into 1
0.052 * [backup-simplify]: Simplify (/ 1 1) into 1
0.052 * [backup-simplify]: Simplify (+ 0 1) into 1
0.053 * [backup-simplify]: Simplify (* 0 1) into 0
0.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.053 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.054 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
0.054 * [backup-simplify]: Simplify (/ 1 1) into 1
0.054 * [taylor]: Taking taylor expansion of 1 in y
0.054 * [backup-simplify]: Simplify 1 into 1
0.054 * [backup-simplify]: Simplify 0 into 0
0.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.055 * [backup-simplify]: Simplify (+ 0 0) into 0
0.055 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
0.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
0.055 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [backup-simplify]: Simplify 0 into 0
0.055 * [backup-simplify]: Simplify 1 into 1
0.056 * [backup-simplify]: Simplify (/ 1 1) into 1
0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.057 * [backup-simplify]: Simplify (- 0) into 0
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify 0 into 0
0.057 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.058 * [backup-simplify]: Simplify (+ 0 0) into 0
0.059 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
0.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
0.059 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.059 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [backup-simplify]: Simplify 0 into 0
0.059 * [backup-simplify]: Simplify 1 into 1
0.059 * [backup-simplify]: Simplify (* 1 1) into 1
0.060 * [backup-simplify]: Simplify (/ 1 1) into 1
0.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.061 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.062 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.063 * [backup-simplify]: Simplify 0 into 0
0.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.064 * [backup-simplify]: Simplify (- 0) into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- y)) (/ 1 (- x)))) into (/ 1 (* x (+ (/ 1 y) (/ 1 x))))
0.064 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.064 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
0.064 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
0.064 * [taylor]: Taking taylor expansion of x in y
0.064 * [backup-simplify]: Simplify x into x
0.064 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.064 * [backup-simplify]: Simplify 0 into 0
0.064 * [backup-simplify]: Simplify 1 into 1
0.064 * [backup-simplify]: Simplify (/ 1 1) into 1
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.064 * [taylor]: Taking taylor expansion of x in y
0.064 * [backup-simplify]: Simplify x into x
0.064 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.065 * [backup-simplify]: Simplify (+ 1 0) into 1
0.065 * [backup-simplify]: Simplify (* x 1) into x
0.065 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.065 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.065 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 1 into 1
0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [backup-simplify]: Simplify y into y
0.065 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [backup-simplify]: Simplify 0 into 0
0.065 * [backup-simplify]: Simplify 1 into 1
0.065 * [backup-simplify]: Simplify (/ 1 1) into 1
0.066 * [backup-simplify]: Simplify (+ 0 1) into 1
0.066 * [backup-simplify]: Simplify (* 0 1) into 0
0.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.066 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.067 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
0.067 * [backup-simplify]: Simplify (/ 1 1) into 1
0.067 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
0.067 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [backup-simplify]: Simplify y into y
0.067 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.067 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [backup-simplify]: Simplify 0 into 0
0.067 * [backup-simplify]: Simplify 1 into 1
0.068 * [backup-simplify]: Simplify (/ 1 1) into 1
0.068 * [backup-simplify]: Simplify (+ 0 1) into 1
0.069 * [backup-simplify]: Simplify (* 0 1) into 0
0.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.070 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.070 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
0.070 * [backup-simplify]: Simplify (/ 1 1) into 1
0.071 * [taylor]: Taking taylor expansion of 1 in y
0.071 * [backup-simplify]: Simplify 1 into 1
0.071 * [backup-simplify]: Simplify 0 into 0
0.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.072 * [backup-simplify]: Simplify (+ 0 0) into 0
0.073 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
0.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
0.073 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 1 into 1
0.074 * [backup-simplify]: Simplify (/ 1 1) into 1
0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.085 * [backup-simplify]: Simplify (- 0) into 0
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.086 * [backup-simplify]: Simplify (+ 0 0) into 0
0.088 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.088 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.088 * [taylor]: Taking taylor expansion of y in y
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (* 1 1) into 1
0.089 * [backup-simplify]: Simplify (/ 1 1) into 1
0.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.095 * [backup-simplify]: Simplify (- 0) into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * [backup-simplify]: Simplify 0 into 0
0.095 * * * [progress]: simplifying candidates
0.096 * [simplify]: Simplifying:
  (expm1 (/ x (+ y x)))
  (log1p (/ x (+ y x)))
  (- (log x) (log (+ y x)))
  (log (/ x (+ y x)))
  (exp (/ x (+ y x)))
  (/ (* (* x x) x) (* (* (+ y x) (+ y x)) (+ y x)))
  (* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))
  (cbrt (/ x (+ y x)))
  (* (* (/ x (+ y x)) (/ x (+ y x))) (/ x (+ y x)))
  (sqrt (/ x (+ y x)))
  (sqrt (/ x (+ y x)))
  (- x)
  (- (+ y x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (cbrt x) (cbrt (+ y x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ y x)))
  (/ (cbrt x) (sqrt (+ y x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ y x))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ y x))
  (/ (sqrt x) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt x) (cbrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ y x))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ x (sqrt (+ y x)))
  (/ 1 1)
  (/ x (+ y x))
  (/ 1 1)
  (/ x (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) x)
  (/ x (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (sqrt (+ y x)))
  (/ x 1)
  (/ x 1)
  (/ (+ y x) (cbrt x))
  (/ (+ y x) (sqrt x))
  (/ (+ y x) x)
  (/ x (+ (pow y 3) (pow x 3)))
  (/ x (- (* y y) (* x x)))
  0
  0
  0
0.097 * * [simplify]: Extracting # 0 : cost  0
0.098 * * [simplify]: Extracting # 1 : cost  0
0.098 * * [simplify]: Extracting # 2 : cost  0
0.098 * * [simplify]: Extracting # 3 : cost  0
0.098 * * [simplify]: Extracting # 4 : cost  0
0.098 * * [simplify]: Extracting # 5 : cost  0
0.098 * * [simplify]: Extracting # 6 : cost  0
0.098 * * [simplify]: Extracting # 7 : cost  0
0.099 * * [simplify]: iteration  0 :  61  enodes  (cost  336 )
0.121 * * [simplify]: Extracting # 0 : cost  0
0.121 * * [simplify]: Extracting # 1 : cost  0
0.122 * * [simplify]: Extracting # 2 : cost  0
0.122 * * [simplify]: Extracting # 3 : cost  0
0.122 * * [simplify]: iteration  1 :  122  enodes  (cost  317 )
0.162 * * [simplify]: Extracting # 0 : cost  0
0.163 * * [simplify]: Extracting # 1 : cost  0
0.164 * * [simplify]: Extracting # 2 : cost  0
0.164 * * [simplify]: Extracting # 3 : cost  0
0.165 * * [simplify]: Extracting # 4 : cost  0
0.165 * * [simplify]: iteration  2 :  286  enodes  (cost  299 )
0.286 * * [simplify]: Extracting # 0 : cost  0
0.287 * * [simplify]: Extracting # 1 : cost  0
0.287 * * [simplify]: Extracting # 2 : cost  0
0.288 * * [simplify]: Extracting # 3 : cost  0
0.288 * * [simplify]: iteration  3 :  587  enodes  (cost  299 )
0.633 * * [simplify]: Extracting # 0 : cost  0
0.634 * * [simplify]: Extracting # 1 : cost  0
0.635 * * [simplify]: Extracting # 2 : cost  0
0.637 * * [simplify]: Extracting # 3 : cost  0
0.638 * * [simplify]: Extracting # 4 : cost  0
0.639 * * [simplify]: iteration  4 :  1573  enodes  (cost  299 )
3.121 * * [simplify]: Extracting # 0 : cost  0
3.127 * * [simplify]: Extracting # 1 : cost  0
3.132 * * [simplify]: Extracting # 2 : cost  0
3.140 * * [simplify]: Extracting # 3 : cost  0
3.145 * * [simplify]: Extracting # 4 : cost  0
3.153 * * [simplify]: iteration done:  5001  enodes  (cost  299 )
3.153 * [simplify]: Simplified to:
  (expm1 (/ x (+ y x)))
  (log1p (/ x (+ y x)))
  (log (/ x (+ y x)))
  (log (/ x (+ y x)))
  (exp (/ x (+ y x)))
  (pow (/ x (+ y x)) 3)
  (* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))
  (cbrt (/ x (+ y x)))
  (pow (/ x (+ y x)) 3)
  (sqrt (/ x (+ y x)))
  (sqrt (/ x (+ y x)))
  (- x)
  (- (+ y x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (cbrt x) (cbrt (+ y x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ y x)))
  (/ (cbrt x) (sqrt (+ y x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ y x))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ y x))
  (/ (sqrt x) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt x) (cbrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (sqrt x)
  (/ (sqrt x) (+ y x))
  (sqrt x)
  (/ (sqrt x) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ x (sqrt (+ y x)))
  1
  (/ x (+ y x))
  1
  (/ x (+ y x))
  (/ 1 (+ y x))
  (/ (+ x y) x)
  (/ x (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (sqrt (+ y x)))
  x
  x
  (/ (+ y x) (cbrt x))
  (/ (+ y x) (sqrt x))
  (/ (+ x y) x)
  (/ x (+ (pow y 3) (pow x 3)))
  (/ x (- (* y y) (* x x)))
  0
  0
  0
3.154 * * * [progress]: adding candidates to table
3.252 * * [progress]: iteration 2 / 4
3.252 * * * [progress]: picking best candidate
3.255 * * * * [pick]: Picked  #<alt (λ (x y) (expm1 (log1p (/ x (+ y x)))))>
3.255 * * * [progress]: localizing error
3.264 * * * [progress]: generating rewritten candidates
3.264 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.264 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
3.276 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
3.278 * * * [progress]: generating series expansions
3.278 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.278 * [backup-simplify]: Simplify (expm1 (log1p (/ x (+ y x)))) into (expm1 (log1p (/ x (+ x y))))
3.278 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ x (+ x y)))) in (x y) around 0
3.278 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ x (+ x y)))) in y
3.278 * [taylor]: Rewrote expression to (- (exp (log1p (/ x (+ x y)))) 1)
3.278 * [taylor]: Taking taylor expansion of (exp (log1p (/ x (+ x y)))) in y
3.278 * [taylor]: Taking taylor expansion of (log1p (/ x (+ x y))) in y
3.278 * [taylor]: Rewrote expression to (log (+ 1 (/ x (+ x y))))
3.278 * [taylor]: Taking taylor expansion of (+ 1 (/ x (+ x y))) in y
3.278 * [taylor]: Taking taylor expansion of 1 in y
3.278 * [backup-simplify]: Simplify 1 into 1
3.278 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
3.278 * [taylor]: Taking taylor expansion of x in y
3.278 * [backup-simplify]: Simplify x into x
3.278 * [taylor]: Taking taylor expansion of (+ x y) in y
3.278 * [taylor]: Taking taylor expansion of x in y
3.278 * [backup-simplify]: Simplify x into x
3.278 * [taylor]: Taking taylor expansion of y in y
3.278 * [backup-simplify]: Simplify 0 into 0
3.278 * [backup-simplify]: Simplify 1 into 1
3.279 * [backup-simplify]: Simplify (+ x 0) into x
3.279 * [backup-simplify]: Simplify (/ x x) into 1
3.279 * [backup-simplify]: Simplify (+ 1 1) into 2
3.279 * [backup-simplify]: Simplify (log 2) into (log 2)
3.280 * [backup-simplify]: Simplify (exp (log 2)) into 2
3.280 * [taylor]: Taking taylor expansion of 1 in y
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ x (+ x y)))) in x
3.280 * [taylor]: Rewrote expression to (- (exp (log1p (/ x (+ x y)))) 1)
3.280 * [taylor]: Taking taylor expansion of (exp (log1p (/ x (+ x y)))) in x
3.280 * [taylor]: Taking taylor expansion of (log1p (/ x (+ x y))) in x
3.280 * [taylor]: Rewrote expression to (log (+ 1 (/ x (+ x y))))
3.280 * [taylor]: Taking taylor expansion of (+ 1 (/ x (+ x y))) in x
3.280 * [taylor]: Taking taylor expansion of 1 in x
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.280 * [taylor]: Taking taylor expansion of x in x
3.280 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of (+ x y) in x
3.280 * [taylor]: Taking taylor expansion of x in x
3.280 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of y in x
3.280 * [backup-simplify]: Simplify y into y
3.280 * [backup-simplify]: Simplify (+ 0 y) into y
3.280 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.281 * [backup-simplify]: Simplify (+ 1 0) into 1
3.281 * [backup-simplify]: Simplify (log 1) into 0
3.281 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.281 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow 1 1)))) 1) into (/ 1 y)
3.281 * [backup-simplify]: Simplify (exp 0) into 1
3.281 * [taylor]: Taking taylor expansion of 1 in x
3.281 * [backup-simplify]: Simplify 1 into 1
3.281 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ x (+ x y)))) in x
3.282 * [taylor]: Rewrote expression to (- (exp (log1p (/ x (+ x y)))) 1)
3.282 * [taylor]: Taking taylor expansion of (exp (log1p (/ x (+ x y)))) in x
3.282 * [taylor]: Taking taylor expansion of (log1p (/ x (+ x y))) in x
3.282 * [taylor]: Rewrote expression to (log (+ 1 (/ x (+ x y))))
3.282 * [taylor]: Taking taylor expansion of (+ 1 (/ x (+ x y))) in x
3.282 * [taylor]: Taking taylor expansion of 1 in x
3.282 * [backup-simplify]: Simplify 1 into 1
3.282 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.282 * [taylor]: Taking taylor expansion of x in x
3.282 * [backup-simplify]: Simplify 0 into 0
3.282 * [backup-simplify]: Simplify 1 into 1
3.282 * [taylor]: Taking taylor expansion of (+ x y) in x
3.282 * [taylor]: Taking taylor expansion of x in x
3.282 * [backup-simplify]: Simplify 0 into 0
3.282 * [backup-simplify]: Simplify 1 into 1
3.282 * [taylor]: Taking taylor expansion of y in x
3.282 * [backup-simplify]: Simplify y into y
3.282 * [backup-simplify]: Simplify (+ 0 y) into y
3.282 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.282 * [backup-simplify]: Simplify (+ 1 0) into 1
3.282 * [backup-simplify]: Simplify (log 1) into 0
3.283 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.283 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow 1 1)))) 1) into (/ 1 y)
3.283 * [backup-simplify]: Simplify (exp 0) into 1
3.283 * [taylor]: Taking taylor expansion of 1 in x
3.283 * [backup-simplify]: Simplify 1 into 1
3.283 * [backup-simplify]: Simplify (- 1) into -1
3.284 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.284 * [taylor]: Taking taylor expansion of 0 in y
3.284 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (/ 1 y) 1) 1)))) into (/ 1 y)
3.284 * [backup-simplify]: Simplify (- 0) into 0
3.284 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.284 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.284 * [taylor]: Taking taylor expansion of y in y
3.284 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify 1 into 1
3.284 * [backup-simplify]: Simplify (/ 1 1) into 1
3.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.285 * [backup-simplify]: Simplify 0 into 0
3.285 * [backup-simplify]: Simplify 0 into 0
3.285 * [backup-simplify]: Simplify (+ 1 0) into 1
3.285 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
3.285 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
3.286 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1 y)) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (/ 1 (pow y 2)))) 1)) (pow 1 1)))) 2) into (/ -3/2 (pow y 2))
3.287 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (/ 1 y) 2) 2)) (* (/ (pow (/ -3/2 (pow y 2)) 1) 1)))) into (/ -1 (pow y 2))
3.287 * [backup-simplify]: Simplify (- 0) into 0
3.287 * [backup-simplify]: Simplify (+ (/ -1 (pow y 2)) 0) into (- (/ 1 (pow y 2)))
3.287 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
3.287 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.287 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.287 * [taylor]: Taking taylor expansion of y in y
3.287 * [backup-simplify]: Simplify 0 into 0
3.287 * [backup-simplify]: Simplify 1 into 1
3.287 * [backup-simplify]: Simplify (* 1 1) into 1
3.288 * [backup-simplify]: Simplify (/ 1 1) into 1
3.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.290 * [backup-simplify]: Simplify (- 0) into 0
3.290 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.290 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify 0 into 0
3.291 * [backup-simplify]: Simplify (expm1 (log1p (/ (/ 1 x) (+ (/ 1 y) (/ 1 x))))) into (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.291 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in (x y) around 0
3.291 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in y
3.291 * [taylor]: Rewrote expression to (- (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) 1)
3.291 * [taylor]: Taking taylor expansion of (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in y
3.291 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in y
3.291 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.291 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in y
3.291 * [taylor]: Taking taylor expansion of 1 in y
3.291 * [backup-simplify]: Simplify 1 into 1
3.291 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.291 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.291 * [taylor]: Taking taylor expansion of x in y
3.291 * [backup-simplify]: Simplify x into x
3.291 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.291 * [taylor]: Taking taylor expansion of y in y
3.291 * [backup-simplify]: Simplify 0 into 0
3.291 * [backup-simplify]: Simplify 1 into 1
3.292 * [backup-simplify]: Simplify (/ 1 1) into 1
3.292 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.292 * [taylor]: Taking taylor expansion of x in y
3.292 * [backup-simplify]: Simplify x into x
3.292 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.293 * [backup-simplify]: Simplify (+ 1 0) into 1
3.293 * [backup-simplify]: Simplify (* x 1) into x
3.293 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.293 * [backup-simplify]: Simplify (+ 1 0) into 1
3.294 * [backup-simplify]: Simplify (log 1) into 0
3.294 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
3.295 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 x)) 1)) (pow 1 1)))) 1) into (/ 1 x)
3.295 * [backup-simplify]: Simplify (exp 0) into 1
3.295 * [taylor]: Taking taylor expansion of 1 in y
3.295 * [backup-simplify]: Simplify 1 into 1
3.295 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in x
3.295 * [taylor]: Rewrote expression to (- (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) 1)
3.295 * [taylor]: Taking taylor expansion of (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in x
3.295 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.295 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.295 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.295 * [taylor]: Taking taylor expansion of 1 in x
3.295 * [backup-simplify]: Simplify 1 into 1
3.295 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.295 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.295 * [taylor]: Taking taylor expansion of x in x
3.295 * [backup-simplify]: Simplify 0 into 0
3.295 * [backup-simplify]: Simplify 1 into 1
3.295 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.295 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.295 * [taylor]: Taking taylor expansion of y in x
3.295 * [backup-simplify]: Simplify y into y
3.295 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.295 * [taylor]: Taking taylor expansion of x in x
3.295 * [backup-simplify]: Simplify 0 into 0
3.295 * [backup-simplify]: Simplify 1 into 1
3.295 * [backup-simplify]: Simplify (/ 1 1) into 1
3.296 * [backup-simplify]: Simplify (+ 0 1) into 1
3.296 * [backup-simplify]: Simplify (* 0 1) into 0
3.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.296 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.297 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.297 * [backup-simplify]: Simplify (/ 1 1) into 1
3.297 * [backup-simplify]: Simplify (+ 1 1) into 2
3.298 * [backup-simplify]: Simplify (log 2) into (log 2)
3.303 * [backup-simplify]: Simplify (exp (log 2)) into 2
3.303 * [taylor]: Taking taylor expansion of 1 in x
3.304 * [backup-simplify]: Simplify 1 into 1
3.304 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in x
3.304 * [taylor]: Rewrote expression to (- (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) 1)
3.304 * [taylor]: Taking taylor expansion of (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in x
3.304 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.304 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.304 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.304 * [taylor]: Taking taylor expansion of 1 in x
3.304 * [backup-simplify]: Simplify 1 into 1
3.304 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.304 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.304 * [taylor]: Taking taylor expansion of x in x
3.304 * [backup-simplify]: Simplify 0 into 0
3.304 * [backup-simplify]: Simplify 1 into 1
3.304 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.304 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.304 * [taylor]: Taking taylor expansion of y in x
3.304 * [backup-simplify]: Simplify y into y
3.304 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.304 * [taylor]: Taking taylor expansion of x in x
3.304 * [backup-simplify]: Simplify 0 into 0
3.304 * [backup-simplify]: Simplify 1 into 1
3.305 * [backup-simplify]: Simplify (/ 1 1) into 1
3.305 * [backup-simplify]: Simplify (+ 0 1) into 1
3.305 * [backup-simplify]: Simplify (* 0 1) into 0
3.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.306 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.306 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.306 * [backup-simplify]: Simplify (/ 1 1) into 1
3.306 * [backup-simplify]: Simplify (+ 1 1) into 2
3.307 * [backup-simplify]: Simplify (log 2) into (log 2)
3.307 * [backup-simplify]: Simplify (exp (log 2)) into 2
3.307 * [taylor]: Taking taylor expansion of 1 in x
3.307 * [backup-simplify]: Simplify 1 into 1
3.308 * [backup-simplify]: Simplify (- 1) into -1
3.308 * [backup-simplify]: Simplify (+ 2 -1) into 1
3.308 * [taylor]: Taking taylor expansion of 1 in y
3.308 * [backup-simplify]: Simplify 1 into 1
3.308 * [backup-simplify]: Simplify 1 into 1
3.308 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.309 * [backup-simplify]: Simplify (+ 0 0) into 0
3.309 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
3.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
3.310 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
3.310 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 y))) 1)) (pow 2 1)))) 1) into (/ -1/2 y)
3.311 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow (/ -1/2 y) 1) 1)))) into (/ -1 y)
3.311 * [backup-simplify]: Simplify (- 0) into 0
3.311 * [backup-simplify]: Simplify (+ (/ -1 y) 0) into (- (/ 1 y))
3.311 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.311 * [taylor]: Taking taylor expansion of y in y
3.311 * [backup-simplify]: Simplify 0 into 0
3.311 * [backup-simplify]: Simplify 1 into 1
3.311 * [backup-simplify]: Simplify (/ 1 1) into 1
3.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.312 * [backup-simplify]: Simplify (- 0) into 0
3.312 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.313 * [backup-simplify]: Simplify (+ 0 0) into 0
3.314 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
3.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
3.315 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
3.316 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 y))) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 (/ 1 (pow y 2))) 1)) (pow 2 1)))) 2) into (/ 3/8 (pow y 2))
3.316 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow (/ -1/2 y) 2) 2)) (* (/ (pow (/ 3/8 (pow y 2)) 1) 1)))) into (/ 1 (pow y 2))
3.317 * [backup-simplify]: Simplify (- 0) into 0
3.317 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
3.317 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.317 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.317 * [taylor]: Taking taylor expansion of y in y
3.317 * [backup-simplify]: Simplify 0 into 0
3.317 * [backup-simplify]: Simplify 1 into 1
3.317 * [backup-simplify]: Simplify (* 1 1) into 1
3.317 * [backup-simplify]: Simplify (/ 1 1) into 1
3.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.318 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.319 * [backup-simplify]: Simplify 0 into 0
3.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.320 * [backup-simplify]: Simplify (- 0) into 0
3.320 * [backup-simplify]: Simplify 0 into 0
3.320 * [backup-simplify]: Simplify 0 into 0
3.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.321 * [backup-simplify]: Simplify (+ 0 0) into 0
3.322 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
3.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
3.323 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3)))
3.325 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (/ 1 y))) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 (- (/ 1 y))) 1) (pow (* 2 (/ 1 (pow y 2))) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 (- (/ 1 (pow y 3)))) 1)) (pow 2 1)))) 6) into (/ -7/24 (pow y 3))
3.326 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow (/ -1/2 y) 3) 6)) (* (/ (pow (/ -1/2 y) 1) 1) (/ (pow (/ 3/8 (pow y 2)) 1) 1)) (* (/ (pow (/ -7/24 (pow y 3)) 1) 1)))) into (/ -1 (pow y 3))
3.326 * [backup-simplify]: Simplify (- 0) into 0
3.326 * [backup-simplify]: Simplify (+ (/ -1 (pow y 3)) 0) into (- (/ 1 (pow y 3)))
3.326 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
3.326 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
3.326 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.326 * [taylor]: Taking taylor expansion of y in y
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify 1 into 1
3.326 * [backup-simplify]: Simplify (* 1 1) into 1
3.327 * [backup-simplify]: Simplify (* 1 1) into 1
3.327 * [backup-simplify]: Simplify (/ 1 1) into 1
3.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.328 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.329 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.330 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.332 * [backup-simplify]: Simplify (- 0) into 0
3.332 * [backup-simplify]: Simplify 0 into 0
3.332 * [backup-simplify]: Simplify 1 into 1
3.332 * [backup-simplify]: Simplify (expm1 (log1p (/ (/ 1 (- x)) (+ (/ 1 (- y)) (/ 1 (- x)))))) into (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.332 * [approximate]: Taking taylor expansion of (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in (x y) around 0
3.332 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in y
3.332 * [taylor]: Rewrote expression to (- (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) 1)
3.332 * [taylor]: Taking taylor expansion of (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in y
3.332 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in y
3.332 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.332 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in y
3.332 * [taylor]: Taking taylor expansion of 1 in y
3.332 * [backup-simplify]: Simplify 1 into 1
3.332 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.332 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.332 * [taylor]: Taking taylor expansion of x in y
3.332 * [backup-simplify]: Simplify x into x
3.332 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.332 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.332 * [taylor]: Taking taylor expansion of y in y
3.332 * [backup-simplify]: Simplify 0 into 0
3.332 * [backup-simplify]: Simplify 1 into 1
3.333 * [backup-simplify]: Simplify (/ 1 1) into 1
3.333 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.333 * [taylor]: Taking taylor expansion of x in y
3.333 * [backup-simplify]: Simplify x into x
3.333 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.333 * [backup-simplify]: Simplify (+ 1 0) into 1
3.333 * [backup-simplify]: Simplify (* x 1) into x
3.333 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.333 * [backup-simplify]: Simplify (+ 1 0) into 1
3.334 * [backup-simplify]: Simplify (log 1) into 0
3.334 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
3.334 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 x)) 1)) (pow 1 1)))) 1) into (/ 1 x)
3.334 * [backup-simplify]: Simplify (exp 0) into 1
3.334 * [taylor]: Taking taylor expansion of 1 in y
3.334 * [backup-simplify]: Simplify 1 into 1
3.334 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in x
3.334 * [taylor]: Rewrote expression to (- (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) 1)
3.334 * [taylor]: Taking taylor expansion of (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in x
3.334 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.334 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.334 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.334 * [taylor]: Taking taylor expansion of 1 in x
3.334 * [backup-simplify]: Simplify 1 into 1
3.334 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.334 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.334 * [taylor]: Taking taylor expansion of x in x
3.334 * [backup-simplify]: Simplify 0 into 0
3.334 * [backup-simplify]: Simplify 1 into 1
3.334 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.334 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.334 * [taylor]: Taking taylor expansion of y in x
3.335 * [backup-simplify]: Simplify y into y
3.335 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.335 * [taylor]: Taking taylor expansion of x in x
3.335 * [backup-simplify]: Simplify 0 into 0
3.335 * [backup-simplify]: Simplify 1 into 1
3.335 * [backup-simplify]: Simplify (/ 1 1) into 1
3.335 * [backup-simplify]: Simplify (+ 0 1) into 1
3.335 * [backup-simplify]: Simplify (* 0 1) into 0
3.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.336 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.336 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.336 * [backup-simplify]: Simplify (/ 1 1) into 1
3.337 * [backup-simplify]: Simplify (+ 1 1) into 2
3.337 * [backup-simplify]: Simplify (log 2) into (log 2)
3.337 * [backup-simplify]: Simplify (exp (log 2)) into 2
3.338 * [taylor]: Taking taylor expansion of 1 in x
3.338 * [backup-simplify]: Simplify 1 into 1
3.338 * [taylor]: Taking taylor expansion of (expm1 (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in x
3.338 * [taylor]: Rewrote expression to (- (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) 1)
3.338 * [taylor]: Taking taylor expansion of (exp (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))) in x
3.338 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.338 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.338 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.338 * [taylor]: Taking taylor expansion of 1 in x
3.338 * [backup-simplify]: Simplify 1 into 1
3.338 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.338 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.338 * [taylor]: Taking taylor expansion of x in x
3.338 * [backup-simplify]: Simplify 0 into 0
3.338 * [backup-simplify]: Simplify 1 into 1
3.338 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.338 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.338 * [taylor]: Taking taylor expansion of y in x
3.338 * [backup-simplify]: Simplify y into y
3.338 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.338 * [taylor]: Taking taylor expansion of x in x
3.338 * [backup-simplify]: Simplify 0 into 0
3.338 * [backup-simplify]: Simplify 1 into 1
3.338 * [backup-simplify]: Simplify (/ 1 1) into 1
3.339 * [backup-simplify]: Simplify (+ 0 1) into 1
3.339 * [backup-simplify]: Simplify (* 0 1) into 0
3.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.340 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.340 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.341 * [backup-simplify]: Simplify (/ 1 1) into 1
3.341 * [backup-simplify]: Simplify (+ 1 1) into 2
3.341 * [backup-simplify]: Simplify (log 2) into (log 2)
3.343 * [backup-simplify]: Simplify (exp (log 2)) into 2
3.343 * [taylor]: Taking taylor expansion of 1 in x
3.343 * [backup-simplify]: Simplify 1 into 1
3.343 * [backup-simplify]: Simplify (- 1) into -1
3.344 * [backup-simplify]: Simplify (+ 2 -1) into 1
3.344 * [taylor]: Taking taylor expansion of 1 in y
3.344 * [backup-simplify]: Simplify 1 into 1
3.344 * [backup-simplify]: Simplify 1 into 1
3.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.345 * [backup-simplify]: Simplify (+ 0 0) into 0
3.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
3.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
3.346 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
3.347 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 y))) 1)) (pow 2 1)))) 1) into (/ -1/2 y)
3.348 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow (/ -1/2 y) 1) 1)))) into (/ -1 y)
3.349 * [backup-simplify]: Simplify (- 0) into 0
3.349 * [backup-simplify]: Simplify (+ (/ -1 y) 0) into (- (/ 1 y))
3.349 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.349 * [taylor]: Taking taylor expansion of y in y
3.349 * [backup-simplify]: Simplify 0 into 0
3.349 * [backup-simplify]: Simplify 1 into 1
3.349 * [backup-simplify]: Simplify (/ 1 1) into 1
3.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.350 * [backup-simplify]: Simplify (- 0) into 0
3.350 * [backup-simplify]: Simplify 0 into 0
3.350 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.352 * [backup-simplify]: Simplify (+ 0 0) into 0
3.353 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
3.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
3.354 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
3.355 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 y))) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 (/ 1 (pow y 2))) 1)) (pow 2 1)))) 2) into (/ 3/8 (pow y 2))
3.356 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow (/ -1/2 y) 2) 2)) (* (/ (pow (/ 3/8 (pow y 2)) 1) 1)))) into (/ 1 (pow y 2))
3.356 * [backup-simplify]: Simplify (- 0) into 0
3.356 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
3.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.356 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.356 * [taylor]: Taking taylor expansion of y in y
3.356 * [backup-simplify]: Simplify 0 into 0
3.356 * [backup-simplify]: Simplify 1 into 1
3.356 * [backup-simplify]: Simplify (* 1 1) into 1
3.357 * [backup-simplify]: Simplify (/ 1 1) into 1
3.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.358 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.359 * [backup-simplify]: Simplify 0 into 0
3.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.359 * [backup-simplify]: Simplify (- 0) into 0
3.359 * [backup-simplify]: Simplify 0 into 0
3.359 * [backup-simplify]: Simplify 0 into 0
3.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.360 * [backup-simplify]: Simplify (+ 0 0) into 0
3.361 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
3.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
3.362 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3)))
3.364 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (/ 1 y))) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 (- (/ 1 y))) 1) (pow (* 2 (/ 1 (pow y 2))) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 (- (/ 1 (pow y 3)))) 1)) (pow 2 1)))) 6) into (/ -7/24 (pow y 3))
3.365 * [backup-simplify]: Simplify (* (exp (log 2)) (+ (* (/ (pow (/ -1/2 y) 3) 6)) (* (/ (pow (/ -1/2 y) 1) 1) (/ (pow (/ 3/8 (pow y 2)) 1) 1)) (* (/ (pow (/ -7/24 (pow y 3)) 1) 1)))) into (/ -1 (pow y 3))
3.365 * [backup-simplify]: Simplify (- 0) into 0
3.365 * [backup-simplify]: Simplify (+ (/ -1 (pow y 3)) 0) into (- (/ 1 (pow y 3)))
3.365 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
3.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
3.365 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.365 * [taylor]: Taking taylor expansion of y in y
3.365 * [backup-simplify]: Simplify 0 into 0
3.365 * [backup-simplify]: Simplify 1 into 1
3.366 * [backup-simplify]: Simplify (* 1 1) into 1
3.366 * [backup-simplify]: Simplify (* 1 1) into 1
3.366 * [backup-simplify]: Simplify (/ 1 1) into 1
3.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.368 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.371 * [backup-simplify]: Simplify (- 0) into 0
3.371 * [backup-simplify]: Simplify 0 into 0
3.371 * [backup-simplify]: Simplify 1 into 1
3.371 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
3.371 * [backup-simplify]: Simplify (/ x (+ y x)) into (/ x (+ x y))
3.371 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
3.371 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
3.371 * [taylor]: Taking taylor expansion of x in y
3.371 * [backup-simplify]: Simplify x into x
3.371 * [taylor]: Taking taylor expansion of (+ x y) in y
3.371 * [taylor]: Taking taylor expansion of x in y
3.371 * [backup-simplify]: Simplify x into x
3.371 * [taylor]: Taking taylor expansion of y in y
3.371 * [backup-simplify]: Simplify 0 into 0
3.371 * [backup-simplify]: Simplify 1 into 1
3.371 * [backup-simplify]: Simplify (+ x 0) into x
3.371 * [backup-simplify]: Simplify (/ x x) into 1
3.371 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.371 * [taylor]: Taking taylor expansion of x in x
3.371 * [backup-simplify]: Simplify 0 into 0
3.371 * [backup-simplify]: Simplify 1 into 1
3.371 * [taylor]: Taking taylor expansion of (+ x y) in x
3.371 * [taylor]: Taking taylor expansion of x in x
3.371 * [backup-simplify]: Simplify 0 into 0
3.371 * [backup-simplify]: Simplify 1 into 1
3.371 * [taylor]: Taking taylor expansion of y in x
3.371 * [backup-simplify]: Simplify y into y
3.371 * [backup-simplify]: Simplify (+ 0 y) into y
3.371 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.371 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.371 * [taylor]: Taking taylor expansion of x in x
3.371 * [backup-simplify]: Simplify 0 into 0
3.371 * [backup-simplify]: Simplify 1 into 1
3.371 * [taylor]: Taking taylor expansion of (+ x y) in x
3.372 * [taylor]: Taking taylor expansion of x in x
3.372 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify 1 into 1
3.372 * [taylor]: Taking taylor expansion of y in x
3.372 * [backup-simplify]: Simplify y into y
3.372 * [backup-simplify]: Simplify (+ 0 y) into y
3.372 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.372 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.372 * [taylor]: Taking taylor expansion of y in y
3.372 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify 1 into 1
3.372 * [backup-simplify]: Simplify (/ 1 1) into 1
3.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.372 * [backup-simplify]: Simplify 0 into 0
3.373 * [backup-simplify]: Simplify (+ 1 0) into 1
3.373 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
3.373 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
3.373 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.373 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.373 * [taylor]: Taking taylor expansion of y in y
3.373 * [backup-simplify]: Simplify 0 into 0
3.373 * [backup-simplify]: Simplify 1 into 1
3.373 * [backup-simplify]: Simplify (* 1 1) into 1
3.373 * [backup-simplify]: Simplify (/ 1 1) into 1
3.374 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.374 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.376 * [backup-simplify]: Simplify (- 0) into 0
3.376 * [backup-simplify]: Simplify 0 into 0
3.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.376 * [backup-simplify]: Simplify 0 into 0
3.376 * [backup-simplify]: Simplify (+ 0 0) into 0
3.377 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
3.377 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
3.377 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.377 * [taylor]: Taking taylor expansion of y in y
3.377 * [backup-simplify]: Simplify 0 into 0
3.377 * [backup-simplify]: Simplify 1 into 1
3.377 * [backup-simplify]: Simplify (* 1 1) into 1
3.377 * [backup-simplify]: Simplify (* 1 1) into 1
3.377 * [backup-simplify]: Simplify (/ 1 1) into 1
3.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.379 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.380 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.382 * [backup-simplify]: Simplify 0 into 0
3.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.383 * [backup-simplify]: Simplify (- 0) into 0
3.383 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 y) (/ 1 x))) into (/ 1 (* x (+ (/ 1 y) (/ 1 x))))
3.384 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
3.384 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.384 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.384 * [taylor]: Taking taylor expansion of x in y
3.384 * [backup-simplify]: Simplify x into x
3.384 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.384 * [taylor]: Taking taylor expansion of y in y
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 1 into 1
3.384 * [backup-simplify]: Simplify (/ 1 1) into 1
3.384 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.385 * [taylor]: Taking taylor expansion of x in y
3.385 * [backup-simplify]: Simplify x into x
3.385 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.385 * [backup-simplify]: Simplify (+ 1 0) into 1
3.385 * [backup-simplify]: Simplify (* x 1) into x
3.385 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.385 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.385 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.385 * [taylor]: Taking taylor expansion of x in x
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 1 into 1
3.385 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.385 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.385 * [taylor]: Taking taylor expansion of y in x
3.385 * [backup-simplify]: Simplify y into y
3.385 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.385 * [taylor]: Taking taylor expansion of x in x
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 1 into 1
3.385 * [backup-simplify]: Simplify (/ 1 1) into 1
3.386 * [backup-simplify]: Simplify (+ 0 1) into 1
3.386 * [backup-simplify]: Simplify (* 0 1) into 0
3.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.386 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.387 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.387 * [backup-simplify]: Simplify (/ 1 1) into 1
3.387 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.387 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.387 * [taylor]: Taking taylor expansion of x in x
3.387 * [backup-simplify]: Simplify 0 into 0
3.387 * [backup-simplify]: Simplify 1 into 1
3.387 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.387 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.387 * [taylor]: Taking taylor expansion of y in x
3.387 * [backup-simplify]: Simplify y into y
3.387 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.387 * [taylor]: Taking taylor expansion of x in x
3.387 * [backup-simplify]: Simplify 0 into 0
3.387 * [backup-simplify]: Simplify 1 into 1
3.387 * [backup-simplify]: Simplify (/ 1 1) into 1
3.388 * [backup-simplify]: Simplify (+ 0 1) into 1
3.388 * [backup-simplify]: Simplify (* 0 1) into 0
3.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.388 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.389 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.389 * [backup-simplify]: Simplify (/ 1 1) into 1
3.389 * [taylor]: Taking taylor expansion of 1 in y
3.389 * [backup-simplify]: Simplify 1 into 1
3.389 * [backup-simplify]: Simplify 0 into 0
3.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.390 * [backup-simplify]: Simplify (+ 0 0) into 0
3.391 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
3.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
3.391 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.391 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.391 * [taylor]: Taking taylor expansion of y in y
3.391 * [backup-simplify]: Simplify 0 into 0
3.391 * [backup-simplify]: Simplify 1 into 1
3.391 * [backup-simplify]: Simplify (/ 1 1) into 1
3.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.392 * [backup-simplify]: Simplify (- 0) into 0
3.392 * [backup-simplify]: Simplify 0 into 0
3.392 * [backup-simplify]: Simplify 0 into 0
3.392 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.393 * [backup-simplify]: Simplify (+ 0 0) into 0
3.394 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
3.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
3.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.394 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.394 * [taylor]: Taking taylor expansion of y in y
3.394 * [backup-simplify]: Simplify 0 into 0
3.394 * [backup-simplify]: Simplify 1 into 1
3.395 * [backup-simplify]: Simplify (* 1 1) into 1
3.395 * [backup-simplify]: Simplify (/ 1 1) into 1
3.395 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.396 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.398 * [backup-simplify]: Simplify 0 into 0
3.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.404 * [backup-simplify]: Simplify (- 0) into 0
3.404 * [backup-simplify]: Simplify 0 into 0
3.404 * [backup-simplify]: Simplify 0 into 0
3.404 * [backup-simplify]: Simplify 0 into 0
3.405 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- y)) (/ 1 (- x)))) into (/ 1 (* x (+ (/ 1 y) (/ 1 x))))
3.405 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
3.405 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.405 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.405 * [taylor]: Taking taylor expansion of x in y
3.405 * [backup-simplify]: Simplify x into x
3.405 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.405 * [taylor]: Taking taylor expansion of y in y
3.405 * [backup-simplify]: Simplify 0 into 0
3.405 * [backup-simplify]: Simplify 1 into 1
3.405 * [backup-simplify]: Simplify (/ 1 1) into 1
3.405 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.405 * [taylor]: Taking taylor expansion of x in y
3.405 * [backup-simplify]: Simplify x into x
3.405 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.405 * [backup-simplify]: Simplify (+ 1 0) into 1
3.406 * [backup-simplify]: Simplify (* x 1) into x
3.406 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.406 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.406 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.406 * [taylor]: Taking taylor expansion of x in x
3.406 * [backup-simplify]: Simplify 0 into 0
3.406 * [backup-simplify]: Simplify 1 into 1
3.406 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.406 * [taylor]: Taking taylor expansion of y in x
3.406 * [backup-simplify]: Simplify y into y
3.406 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.406 * [taylor]: Taking taylor expansion of x in x
3.406 * [backup-simplify]: Simplify 0 into 0
3.406 * [backup-simplify]: Simplify 1 into 1
3.406 * [backup-simplify]: Simplify (/ 1 1) into 1
3.407 * [backup-simplify]: Simplify (+ 0 1) into 1
3.407 * [backup-simplify]: Simplify (* 0 1) into 0
3.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.408 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.408 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.409 * [backup-simplify]: Simplify (/ 1 1) into 1
3.409 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.409 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.409 * [taylor]: Taking taylor expansion of x in x
3.409 * [backup-simplify]: Simplify 0 into 0
3.409 * [backup-simplify]: Simplify 1 into 1
3.409 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.409 * [taylor]: Taking taylor expansion of y in x
3.409 * [backup-simplify]: Simplify y into y
3.409 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.409 * [taylor]: Taking taylor expansion of x in x
3.409 * [backup-simplify]: Simplify 0 into 0
3.409 * [backup-simplify]: Simplify 1 into 1
3.409 * [backup-simplify]: Simplify (/ 1 1) into 1
3.410 * [backup-simplify]: Simplify (+ 0 1) into 1
3.410 * [backup-simplify]: Simplify (* 0 1) into 0
3.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.411 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.411 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.412 * [backup-simplify]: Simplify (/ 1 1) into 1
3.412 * [taylor]: Taking taylor expansion of 1 in y
3.412 * [backup-simplify]: Simplify 1 into 1
3.412 * [backup-simplify]: Simplify 0 into 0
3.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.413 * [backup-simplify]: Simplify (+ 0 0) into 0
3.414 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
3.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
3.414 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.414 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.414 * [taylor]: Taking taylor expansion of y in y
3.414 * [backup-simplify]: Simplify 0 into 0
3.414 * [backup-simplify]: Simplify 1 into 1
3.415 * [backup-simplify]: Simplify (/ 1 1) into 1
3.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.417 * [backup-simplify]: Simplify (- 0) into 0
3.417 * [backup-simplify]: Simplify 0 into 0
3.417 * [backup-simplify]: Simplify 0 into 0
3.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.419 * [backup-simplify]: Simplify (+ 0 0) into 0
3.420 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
3.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
3.421 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.421 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.421 * [taylor]: Taking taylor expansion of y in y
3.421 * [backup-simplify]: Simplify 0 into 0
3.421 * [backup-simplify]: Simplify 1 into 1
3.421 * [backup-simplify]: Simplify (* 1 1) into 1
3.422 * [backup-simplify]: Simplify (/ 1 1) into 1
3.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.423 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.425 * [backup-simplify]: Simplify 0 into 0
3.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.426 * [backup-simplify]: Simplify (- 0) into 0
3.426 * [backup-simplify]: Simplify 0 into 0
3.426 * [backup-simplify]: Simplify 0 into 0
3.426 * [backup-simplify]: Simplify 0 into 0
3.426 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
3.426 * [backup-simplify]: Simplify (log1p (/ x (+ y x))) into (log1p (/ x (+ x y)))
3.426 * [approximate]: Taking taylor expansion of (log1p (/ x (+ x y))) in (x y) around 0
3.426 * [taylor]: Taking taylor expansion of (log1p (/ x (+ x y))) in y
3.426 * [taylor]: Rewrote expression to (log (+ 1 (/ x (+ x y))))
3.426 * [taylor]: Taking taylor expansion of (+ 1 (/ x (+ x y))) in y
3.426 * [taylor]: Taking taylor expansion of 1 in y
3.426 * [backup-simplify]: Simplify 1 into 1
3.426 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
3.426 * [taylor]: Taking taylor expansion of x in y
3.426 * [backup-simplify]: Simplify x into x
3.426 * [taylor]: Taking taylor expansion of (+ x y) in y
3.426 * [taylor]: Taking taylor expansion of x in y
3.426 * [backup-simplify]: Simplify x into x
3.426 * [taylor]: Taking taylor expansion of y in y
3.426 * [backup-simplify]: Simplify 0 into 0
3.426 * [backup-simplify]: Simplify 1 into 1
3.427 * [backup-simplify]: Simplify (+ x 0) into x
3.427 * [backup-simplify]: Simplify (/ x x) into 1
3.427 * [backup-simplify]: Simplify (+ 1 1) into 2
3.427 * [backup-simplify]: Simplify (log 2) into (log 2)
3.427 * [taylor]: Taking taylor expansion of (log1p (/ x (+ x y))) in x
3.427 * [taylor]: Rewrote expression to (log (+ 1 (/ x (+ x y))))
3.427 * [taylor]: Taking taylor expansion of (+ 1 (/ x (+ x y))) in x
3.427 * [taylor]: Taking taylor expansion of 1 in x
3.427 * [backup-simplify]: Simplify 1 into 1
3.427 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.427 * [taylor]: Taking taylor expansion of x in x
3.427 * [backup-simplify]: Simplify 0 into 0
3.427 * [backup-simplify]: Simplify 1 into 1
3.427 * [taylor]: Taking taylor expansion of (+ x y) in x
3.427 * [taylor]: Taking taylor expansion of x in x
3.427 * [backup-simplify]: Simplify 0 into 0
3.427 * [backup-simplify]: Simplify 1 into 1
3.427 * [taylor]: Taking taylor expansion of y in x
3.427 * [backup-simplify]: Simplify y into y
3.427 * [backup-simplify]: Simplify (+ 0 y) into y
3.427 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.428 * [backup-simplify]: Simplify (+ 1 0) into 1
3.428 * [backup-simplify]: Simplify (log 1) into 0
3.428 * [taylor]: Taking taylor expansion of (log1p (/ x (+ x y))) in x
3.428 * [taylor]: Rewrote expression to (log (+ 1 (/ x (+ x y))))
3.428 * [taylor]: Taking taylor expansion of (+ 1 (/ x (+ x y))) in x
3.428 * [taylor]: Taking taylor expansion of 1 in x
3.428 * [backup-simplify]: Simplify 1 into 1
3.428 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.428 * [taylor]: Taking taylor expansion of x in x
3.428 * [backup-simplify]: Simplify 0 into 0
3.428 * [backup-simplify]: Simplify 1 into 1
3.428 * [taylor]: Taking taylor expansion of (+ x y) in x
3.428 * [taylor]: Taking taylor expansion of x in x
3.428 * [backup-simplify]: Simplify 0 into 0
3.428 * [backup-simplify]: Simplify 1 into 1
3.428 * [taylor]: Taking taylor expansion of y in x
3.428 * [backup-simplify]: Simplify y into y
3.428 * [backup-simplify]: Simplify (+ 0 y) into y
3.428 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.429 * [backup-simplify]: Simplify (+ 1 0) into 1
3.429 * [backup-simplify]: Simplify (log 1) into 0
3.429 * [taylor]: Taking taylor expansion of 0 in y
3.429 * [backup-simplify]: Simplify 0 into 0
3.429 * [backup-simplify]: Simplify 0 into 0
3.429 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.429 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 y)) 1)) (pow 1 1)))) 1) into (/ 1 y)
3.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.429 * [taylor]: Taking taylor expansion of y in y
3.429 * [backup-simplify]: Simplify 0 into 0
3.429 * [backup-simplify]: Simplify 1 into 1
3.430 * [backup-simplify]: Simplify (/ 1 1) into 1
3.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.430 * [backup-simplify]: Simplify 0 into 0
3.430 * [backup-simplify]: Simplify 0 into 0
3.430 * [backup-simplify]: Simplify (+ 1 0) into 1
3.431 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
3.431 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
3.432 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1 y)) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (/ 1 (pow y 2)))) 1)) (pow 1 1)))) 2) into (/ -3/2 (pow y 2))
3.432 * [taylor]: Taking taylor expansion of (/ -3/2 (pow y 2)) in y
3.432 * [taylor]: Taking taylor expansion of -3/2 in y
3.432 * [backup-simplify]: Simplify -3/2 into -3/2
3.432 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.432 * [taylor]: Taking taylor expansion of y in y
3.432 * [backup-simplify]: Simplify 0 into 0
3.432 * [backup-simplify]: Simplify 1 into 1
3.432 * [backup-simplify]: Simplify (* 1 1) into 1
3.432 * [backup-simplify]: Simplify (/ -3/2 1) into -3/2
3.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.433 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3/2 (/ 0 1)))) into 0
3.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -3/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.434 * [backup-simplify]: Simplify 0 into 0
3.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.435 * [backup-simplify]: Simplify 0 into 0
3.435 * [backup-simplify]: Simplify 0 into 0
3.435 * [backup-simplify]: Simplify 0 into 0
3.435 * [backup-simplify]: Simplify (log1p (/ (/ 1 x) (+ (/ 1 y) (/ 1 x)))) into (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))
3.435 * [approximate]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
3.435 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in y
3.435 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.435 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in y
3.435 * [taylor]: Taking taylor expansion of 1 in y
3.435 * [backup-simplify]: Simplify 1 into 1
3.435 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.435 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.435 * [taylor]: Taking taylor expansion of x in y
3.435 * [backup-simplify]: Simplify x into x
3.435 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.435 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.435 * [taylor]: Taking taylor expansion of y in y
3.435 * [backup-simplify]: Simplify 0 into 0
3.435 * [backup-simplify]: Simplify 1 into 1
3.436 * [backup-simplify]: Simplify (/ 1 1) into 1
3.436 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.436 * [taylor]: Taking taylor expansion of x in y
3.436 * [backup-simplify]: Simplify x into x
3.436 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.436 * [backup-simplify]: Simplify (+ 1 0) into 1
3.436 * [backup-simplify]: Simplify (* x 1) into x
3.436 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.436 * [backup-simplify]: Simplify (+ 1 0) into 1
3.437 * [backup-simplify]: Simplify (log 1) into 0
3.437 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.437 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.437 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.437 * [taylor]: Taking taylor expansion of 1 in x
3.437 * [backup-simplify]: Simplify 1 into 1
3.437 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.437 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.437 * [taylor]: Taking taylor expansion of x in x
3.437 * [backup-simplify]: Simplify 0 into 0
3.437 * [backup-simplify]: Simplify 1 into 1
3.437 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.437 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.437 * [taylor]: Taking taylor expansion of y in x
3.437 * [backup-simplify]: Simplify y into y
3.437 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.437 * [taylor]: Taking taylor expansion of x in x
3.437 * [backup-simplify]: Simplify 0 into 0
3.437 * [backup-simplify]: Simplify 1 into 1
3.437 * [backup-simplify]: Simplify (/ 1 1) into 1
3.437 * [backup-simplify]: Simplify (+ 0 1) into 1
3.438 * [backup-simplify]: Simplify (* 0 1) into 0
3.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.438 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.438 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.439 * [backup-simplify]: Simplify (/ 1 1) into 1
3.439 * [backup-simplify]: Simplify (+ 1 1) into 2
3.439 * [backup-simplify]: Simplify (log 2) into (log 2)
3.439 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.439 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.439 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.439 * [taylor]: Taking taylor expansion of 1 in x
3.439 * [backup-simplify]: Simplify 1 into 1
3.439 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.439 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.439 * [taylor]: Taking taylor expansion of x in x
3.439 * [backup-simplify]: Simplify 0 into 0
3.439 * [backup-simplify]: Simplify 1 into 1
3.439 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.439 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.439 * [taylor]: Taking taylor expansion of y in x
3.440 * [backup-simplify]: Simplify y into y
3.440 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.440 * [taylor]: Taking taylor expansion of x in x
3.440 * [backup-simplify]: Simplify 0 into 0
3.440 * [backup-simplify]: Simplify 1 into 1
3.440 * [backup-simplify]: Simplify (/ 1 1) into 1
3.440 * [backup-simplify]: Simplify (+ 0 1) into 1
3.440 * [backup-simplify]: Simplify (* 0 1) into 0
3.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.441 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.441 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.441 * [backup-simplify]: Simplify (/ 1 1) into 1
3.442 * [backup-simplify]: Simplify (+ 1 1) into 2
3.442 * [backup-simplify]: Simplify (log 2) into (log 2)
3.442 * [taylor]: Taking taylor expansion of (log 2) in y
3.442 * [taylor]: Taking taylor expansion of 2 in y
3.442 * [backup-simplify]: Simplify 2 into 2
3.442 * [backup-simplify]: Simplify (log 2) into (log 2)
3.442 * [backup-simplify]: Simplify (log 2) into (log 2)
3.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.443 * [backup-simplify]: Simplify (+ 0 0) into 0
3.444 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
3.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
3.444 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
3.445 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 y))) 1)) (pow 2 1)))) 1) into (/ -1/2 y)
3.445 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
3.445 * [taylor]: Taking taylor expansion of -1/2 in y
3.445 * [backup-simplify]: Simplify -1/2 into -1/2
3.445 * [taylor]: Taking taylor expansion of y in y
3.445 * [backup-simplify]: Simplify 0 into 0
3.445 * [backup-simplify]: Simplify 1 into 1
3.445 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.445 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
3.445 * [backup-simplify]: Simplify 0 into 0
3.446 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
3.446 * [backup-simplify]: Simplify 0 into 0
3.446 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.447 * [backup-simplify]: Simplify (+ 0 0) into 0
3.448 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
3.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
3.449 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
3.449 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 y))) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 (/ 1 (pow y 2))) 1)) (pow 2 1)))) 2) into (/ 3/8 (pow y 2))
3.449 * [taylor]: Taking taylor expansion of (/ 3/8 (pow y 2)) in y
3.449 * [taylor]: Taking taylor expansion of 3/8 in y
3.450 * [backup-simplify]: Simplify 3/8 into 3/8
3.450 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.450 * [taylor]: Taking taylor expansion of y in y
3.450 * [backup-simplify]: Simplify 0 into 0
3.450 * [backup-simplify]: Simplify 1 into 1
3.450 * [backup-simplify]: Simplify (* 1 1) into 1
3.450 * [backup-simplify]: Simplify (/ 3/8 1) into 3/8
3.451 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.451 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.451 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3/8 (/ 0 1)))) into 0
3.452 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.452 * [backup-simplify]: Simplify 0 into 0
3.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.453 * [backup-simplify]: Simplify 0 into 0
3.454 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
3.454 * [backup-simplify]: Simplify 0 into 0
3.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.456 * [backup-simplify]: Simplify (+ 0 0) into 0
3.457 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
3.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
3.459 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3)))
3.461 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (/ 1 y))) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 (- (/ 1 y))) 1) (pow (* 2 (/ 1 (pow y 2))) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 (- (/ 1 (pow y 3)))) 1)) (pow 2 1)))) 6) into (/ -7/24 (pow y 3))
3.461 * [taylor]: Taking taylor expansion of (/ -7/24 (pow y 3)) in y
3.461 * [taylor]: Taking taylor expansion of -7/24 in y
3.461 * [backup-simplify]: Simplify -7/24 into -7/24
3.461 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.461 * [taylor]: Taking taylor expansion of y in y
3.461 * [backup-simplify]: Simplify 0 into 0
3.461 * [backup-simplify]: Simplify 1 into 1
3.462 * [backup-simplify]: Simplify (* 1 1) into 1
3.462 * [backup-simplify]: Simplify (* 1 1) into 1
3.462 * [backup-simplify]: Simplify (/ -7/24 1) into -7/24
3.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.465 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.466 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.467 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -7/24 (/ 0 1)))) into 0
3.468 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.469 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -7/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.470 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -7/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.470 * [backup-simplify]: Simplify 0 into 0
3.470 * [backup-simplify]: Simplify (log 2) into (log 2)
3.471 * [backup-simplify]: Simplify (log1p (/ (/ 1 (- x)) (+ (/ 1 (- y)) (/ 1 (- x))))) into (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x)))))
3.471 * [approximate]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
3.471 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in y
3.471 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.471 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in y
3.471 * [taylor]: Taking taylor expansion of 1 in y
3.471 * [backup-simplify]: Simplify 1 into 1
3.471 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.471 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.471 * [taylor]: Taking taylor expansion of x in y
3.471 * [backup-simplify]: Simplify x into x
3.471 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.471 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.471 * [taylor]: Taking taylor expansion of y in y
3.471 * [backup-simplify]: Simplify 0 into 0
3.471 * [backup-simplify]: Simplify 1 into 1
3.471 * [backup-simplify]: Simplify (/ 1 1) into 1
3.471 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.471 * [taylor]: Taking taylor expansion of x in y
3.471 * [backup-simplify]: Simplify x into x
3.471 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.472 * [backup-simplify]: Simplify (+ 1 0) into 1
3.472 * [backup-simplify]: Simplify (* x 1) into x
3.472 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.472 * [backup-simplify]: Simplify (+ 1 0) into 1
3.472 * [backup-simplify]: Simplify (log 1) into 0
3.472 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.472 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.472 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.472 * [taylor]: Taking taylor expansion of 1 in x
3.472 * [backup-simplify]: Simplify 1 into 1
3.472 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.472 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.472 * [taylor]: Taking taylor expansion of x in x
3.472 * [backup-simplify]: Simplify 0 into 0
3.472 * [backup-simplify]: Simplify 1 into 1
3.473 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.473 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.473 * [taylor]: Taking taylor expansion of y in x
3.473 * [backup-simplify]: Simplify y into y
3.473 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.473 * [taylor]: Taking taylor expansion of x in x
3.473 * [backup-simplify]: Simplify 0 into 0
3.473 * [backup-simplify]: Simplify 1 into 1
3.473 * [backup-simplify]: Simplify (/ 1 1) into 1
3.473 * [backup-simplify]: Simplify (+ 0 1) into 1
3.473 * [backup-simplify]: Simplify (* 0 1) into 0
3.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.474 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.474 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.474 * [backup-simplify]: Simplify (/ 1 1) into 1
3.475 * [backup-simplify]: Simplify (+ 1 1) into 2
3.475 * [backup-simplify]: Simplify (log 2) into (log 2)
3.475 * [taylor]: Taking taylor expansion of (log1p (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.475 * [taylor]: Rewrote expression to (log (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))))
3.475 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 (* x (+ (/ 1 y) (/ 1 x))))) in x
3.475 * [taylor]: Taking taylor expansion of 1 in x
3.475 * [backup-simplify]: Simplify 1 into 1
3.475 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.475 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.475 * [taylor]: Taking taylor expansion of x in x
3.475 * [backup-simplify]: Simplify 0 into 0
3.475 * [backup-simplify]: Simplify 1 into 1
3.475 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.475 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.475 * [taylor]: Taking taylor expansion of y in x
3.475 * [backup-simplify]: Simplify y into y
3.475 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.475 * [taylor]: Taking taylor expansion of x in x
3.475 * [backup-simplify]: Simplify 0 into 0
3.475 * [backup-simplify]: Simplify 1 into 1
3.476 * [backup-simplify]: Simplify (/ 1 1) into 1
3.476 * [backup-simplify]: Simplify (+ 0 1) into 1
3.476 * [backup-simplify]: Simplify (* 0 1) into 0
3.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.477 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.477 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
3.477 * [backup-simplify]: Simplify (/ 1 1) into 1
3.478 * [backup-simplify]: Simplify (+ 1 1) into 2
3.478 * [backup-simplify]: Simplify (log 2) into (log 2)
3.478 * [taylor]: Taking taylor expansion of (log 2) in y
3.478 * [taylor]: Taking taylor expansion of 2 in y
3.478 * [backup-simplify]: Simplify 2 into 2
3.478 * [backup-simplify]: Simplify (log 2) into (log 2)
3.478 * [backup-simplify]: Simplify (log 2) into (log 2)
3.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.479 * [backup-simplify]: Simplify (+ 0 0) into 0
3.480 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
3.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
3.481 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
3.481 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 y))) 1)) (pow 2 1)))) 1) into (/ -1/2 y)
3.482 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y
3.482 * [taylor]: Taking taylor expansion of -1/2 in y
3.482 * [backup-simplify]: Simplify -1/2 into -1/2
3.482 * [taylor]: Taking taylor expansion of y in y
3.482 * [backup-simplify]: Simplify 0 into 0
3.482 * [backup-simplify]: Simplify 1 into 1
3.482 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2
3.483 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0
3.483 * [backup-simplify]: Simplify 0 into 0
3.484 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
3.484 * [backup-simplify]: Simplify 0 into 0
3.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.486 * [backup-simplify]: Simplify (+ 0 0) into 0
3.487 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
3.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
3.488 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
3.489 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 y))) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 (/ 1 (pow y 2))) 1)) (pow 2 1)))) 2) into (/ 3/8 (pow y 2))
3.489 * [taylor]: Taking taylor expansion of (/ 3/8 (pow y 2)) in y
3.489 * [taylor]: Taking taylor expansion of 3/8 in y
3.489 * [backup-simplify]: Simplify 3/8 into 3/8
3.489 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.489 * [taylor]: Taking taylor expansion of y in y
3.489 * [backup-simplify]: Simplify 0 into 0
3.490 * [backup-simplify]: Simplify 1 into 1
3.490 * [backup-simplify]: Simplify (* 1 1) into 1
3.490 * [backup-simplify]: Simplify (/ 3/8 1) into 3/8
3.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.491 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3/8 (/ 0 1)))) into 0
3.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 3/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.492 * [backup-simplify]: Simplify 0 into 0
3.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.493 * [backup-simplify]: Simplify 0 into 0
3.495 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
3.495 * [backup-simplify]: Simplify 0 into 0
3.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.496 * [backup-simplify]: Simplify (+ 0 0) into 0
3.497 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
3.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
3.498 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 3)))) into (- (/ 1 (pow y 3)))
3.500 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (/ 1 y))) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 (- (/ 1 y))) 1) (pow (* 2 (/ 1 (pow y 2))) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 (- (/ 1 (pow y 3)))) 1)) (pow 2 1)))) 6) into (/ -7/24 (pow y 3))
3.500 * [taylor]: Taking taylor expansion of (/ -7/24 (pow y 3)) in y
3.500 * [taylor]: Taking taylor expansion of -7/24 in y
3.500 * [backup-simplify]: Simplify -7/24 into -7/24
3.500 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.500 * [taylor]: Taking taylor expansion of y in y
3.500 * [backup-simplify]: Simplify 0 into 0
3.500 * [backup-simplify]: Simplify 1 into 1
3.500 * [backup-simplify]: Simplify (* 1 1) into 1
3.500 * [backup-simplify]: Simplify (* 1 1) into 1
3.500 * [backup-simplify]: Simplify (/ -7/24 1) into -7/24
3.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.502 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.503 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.504 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -7/24 (/ 0 1)))) into 0
3.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.505 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -7/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.506 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -7/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.506 * [backup-simplify]: Simplify 0 into 0
3.506 * [backup-simplify]: Simplify (log 2) into (log 2)
3.506 * * * [progress]: simplifying candidates
3.507 * [simplify]: Simplifying:
  (exp (log1p (/ x (+ y x))))
  (expm1 (expm1 (log1p (/ x (+ y x)))))
  (log1p (expm1 (log1p (/ x (+ y x)))))
  (log (expm1 (log1p (/ x (+ y x)))))
  (exp (expm1 (log1p (/ x (+ y x)))))
  (* (cbrt (expm1 (log1p (/ x (+ y x))))) (cbrt (expm1 (log1p (/ x (+ y x))))))
  (cbrt (expm1 (log1p (/ x (+ y x)))))
  (* (* (expm1 (log1p (/ x (+ y x)))) (expm1 (log1p (/ x (+ y x))))) (expm1 (log1p (/ x (+ y x)))))
  (sqrt (expm1 (log1p (/ x (+ y x)))))
  (sqrt (expm1 (log1p (/ x (+ y x)))))
  (expm1 (/ x (+ y x)))
  (log1p (/ x (+ y x)))
  (- (log x) (log (+ y x)))
  (log (/ x (+ y x)))
  (exp (/ x (+ y x)))
  (/ (* (* x x) x) (* (* (+ y x) (+ y x)) (+ y x)))
  (* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))
  (cbrt (/ x (+ y x)))
  (* (* (/ x (+ y x)) (/ x (+ y x))) (/ x (+ y x)))
  (sqrt (/ x (+ y x)))
  (sqrt (/ x (+ y x)))
  (- x)
  (- (+ y x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (cbrt x) (cbrt (+ y x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ y x)))
  (/ (cbrt x) (sqrt (+ y x)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ y x))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ y x))
  (/ (sqrt x) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt x) (cbrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ y x))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ x (sqrt (+ y x)))
  (/ 1 1)
  (/ x (+ y x))
  (/ 1 1)
  (/ x (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) x)
  (/ x (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (sqrt (+ y x)))
  (/ x 1)
  (/ x 1)
  (/ (+ y x) (cbrt x))
  (/ (+ y x) (sqrt x))
  (/ (+ y x) x)
  (/ x (+ (pow y 3) (pow x 3)))
  (/ x (- (* y y) (* x x)))
  (+ 1 (/ x (+ y x)))
  (expm1 (log1p (/ x (+ y x))))
  (log1p (log1p (/ x (+ y x))))
  (log (log1p (/ x (+ y x))))
  (exp (log1p (/ x (+ y x))))
  (* (cbrt (log1p (/ x (+ y x)))) (cbrt (log1p (/ x (+ y x)))))
  (cbrt (log1p (/ x (+ y x))))
  (* (* (log1p (/ x (+ y x))) (log1p (/ x (+ y x)))) (log1p (/ x (+ y x))))
  (sqrt (log1p (/ x (+ y x))))
  (sqrt (log1p (/ x (+ y x))))
  0
  1
  1
  0
  0
  0
  0
  (log 2)
  (log 2)
3.509 * * [simplify]: Extracting # 0 : cost  0
3.509 * * [simplify]: Extracting # 1 : cost  0
3.509 * * [simplify]: Extracting # 2 : cost  0
3.509 * * [simplify]: Extracting # 3 : cost  0
3.509 * * [simplify]: Extracting # 4 : cost  0
3.509 * * [simplify]: Extracting # 5 : cost  0
3.510 * * [simplify]: Extracting # 6 : cost  0
3.510 * * [simplify]: iteration  0 :  82  enodes  (cost  538 )
3.543 * * [simplify]: Extracting # 0 : cost  0
3.543 * * [simplify]: Extracting # 1 : cost  0
3.543 * * [simplify]: Extracting # 2 : cost  0
3.543 * * [simplify]: Extracting # 3 : cost  0
3.543 * * [simplify]: Extracting # 4 : cost  0
3.544 * * [simplify]: iteration  1 :  144  enodes  (cost  493 )
3.578 * * [simplify]: Extracting # 0 : cost  0
3.579 * * [simplify]: Extracting # 1 : cost  0
3.579 * * [simplify]: Extracting # 2 : cost  0
3.579 * * [simplify]: Extracting # 3 : cost  0
3.579 * * [simplify]: Extracting # 4 : cost  0
3.580 * * [simplify]: iteration  2 :  309  enodes  (cost  453 )
3.679 * * [simplify]: Extracting # 0 : cost  0
3.679 * * [simplify]: Extracting # 1 : cost  0
3.680 * * [simplify]: Extracting # 2 : cost  0
3.681 * * [simplify]: Extracting # 3 : cost  0
3.681 * * [simplify]: iteration  3 :  613  enodes  (cost  453 )
4.373 * * [simplify]: Extracting # 0 : cost  0
4.375 * * [simplify]: Extracting # 1 : cost  0
4.376 * * [simplify]: Extracting # 2 : cost  0
4.378 * * [simplify]: Extracting # 3 : cost  0
4.379 * * [simplify]: Extracting # 4 : cost  0
4.380 * * [simplify]: iteration  4 :  1597  enodes  (cost  453 )
7.186 * * [simplify]: Extracting # 0 : cost  0
7.193 * * [simplify]: Extracting # 1 : cost  0
7.198 * * [simplify]: Extracting # 2 : cost  0
7.203 * * [simplify]: Extracting # 3 : cost  0
7.211 * * [simplify]: Extracting # 4 : cost  0
7.217 * * [simplify]: iteration done:  5000  enodes  (cost  453 )
7.218 * [simplify]: Simplified to:
  (exp (log1p (/ x (+ y x))))
  (expm1 (/ x (+ y x)))
  (log1p (/ x (+ y x)))
  (log (/ x (+ y x)))
  (exp (/ x (+ y x)))
  (* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))
  (cbrt (/ x (+ y x)))
  (pow (/ x (+ y x)) 3)
  (sqrt (/ x (+ y x)))
  (sqrt (/ x (+ y x)))
  (expm1 (/ x (+ y x)))
  (log1p (/ x (+ y x)))
  (log (/ x (+ y x)))
  (log (/ x (+ y x)))
  (exp (/ x (+ y x)))
  (pow (/ x (+ y x)) 3)
  (* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))
  (cbrt (/ x (+ y x)))
  (pow (/ x (+ y x)) 3)
  (sqrt (/ x (+ y x)))
  (sqrt (/ x (+ y x)))
  (- x)
  (- (+ y x))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (cbrt x) (cbrt (+ y x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ y x)))
  (/ (cbrt x) (sqrt (+ y x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ y x))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ y x))
  (/ (sqrt x) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt x) (cbrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (sqrt x)
  (/ (sqrt x) (+ y x))
  (sqrt x)
  (/ (sqrt x) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ x (sqrt (+ y x)))
  1
  (/ x (+ y x))
  1
  (/ x (+ y x))
  (/ 1 (+ y x))
  (/ (+ x y) x)
  (/ x (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (sqrt (+ y x)))
  x
  x
  (/ (+ y x) (cbrt x))
  (/ (+ y x) (sqrt x))
  (/ (+ x y) x)
  (/ x (+ (pow y 3) (pow x 3)))
  (/ x (- (* y y) (* x x)))
  (+ 1 (/ x (+ y x)))
  (/ x (+ y x))
  (log1p (log1p (/ x (+ y x))))
  (log (log1p (/ x (+ y x))))
  (exp (log1p (/ x (+ y x))))
  (* (cbrt (log1p (/ x (+ y x)))) (cbrt (log1p (/ x (+ y x)))))
  (cbrt (log1p (/ x (+ y x))))
  (pow (log1p (/ x (+ y x))) 3)
  (sqrt (log1p (/ x (+ y x))))
  (sqrt (log1p (/ x (+ y x))))
  0
  1
  1
  0
  0
  0
  0
  (log 2)
  (log 2)
7.218 * * * [progress]: adding candidates to table
7.416 * * [progress]: iteration 3 / 4
7.416 * * * [progress]: picking best candidate
7.418 * * * * [pick]: Picked  #<alt (λ (x y) (* x (/ 1 (+ y x))))>
7.418 * * * [progress]: localizing error
7.424 * * * [progress]: generating rewritten candidates
7.424 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
7.469 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
7.484 * * * [progress]: generating series expansions
7.484 * * * * [progress]: [ 1 / 2 ] generating series at (2)
7.484 * [backup-simplify]: Simplify (* x (/ 1 (+ y x))) into (/ x (+ x y))
7.484 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
7.484 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
7.484 * [taylor]: Taking taylor expansion of x in y
7.484 * [backup-simplify]: Simplify x into x
7.484 * [taylor]: Taking taylor expansion of (+ x y) in y
7.484 * [taylor]: Taking taylor expansion of x in y
7.484 * [backup-simplify]: Simplify x into x
7.484 * [taylor]: Taking taylor expansion of y in y
7.484 * [backup-simplify]: Simplify 0 into 0
7.484 * [backup-simplify]: Simplify 1 into 1
7.484 * [backup-simplify]: Simplify (+ x 0) into x
7.484 * [backup-simplify]: Simplify (/ x x) into 1
7.484 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
7.484 * [taylor]: Taking taylor expansion of x in x
7.484 * [backup-simplify]: Simplify 0 into 0
7.484 * [backup-simplify]: Simplify 1 into 1
7.484 * [taylor]: Taking taylor expansion of (+ x y) in x
7.484 * [taylor]: Taking taylor expansion of x in x
7.484 * [backup-simplify]: Simplify 0 into 0
7.484 * [backup-simplify]: Simplify 1 into 1
7.485 * [taylor]: Taking taylor expansion of y in x
7.485 * [backup-simplify]: Simplify y into y
7.485 * [backup-simplify]: Simplify (+ 0 y) into y
7.485 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.485 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
7.485 * [taylor]: Taking taylor expansion of x in x
7.485 * [backup-simplify]: Simplify 0 into 0
7.485 * [backup-simplify]: Simplify 1 into 1
7.485 * [taylor]: Taking taylor expansion of (+ x y) in x
7.485 * [taylor]: Taking taylor expansion of x in x
7.485 * [backup-simplify]: Simplify 0 into 0
7.485 * [backup-simplify]: Simplify 1 into 1
7.485 * [taylor]: Taking taylor expansion of y in x
7.485 * [backup-simplify]: Simplify y into y
7.485 * [backup-simplify]: Simplify (+ 0 y) into y
7.485 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.485 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.485 * [taylor]: Taking taylor expansion of y in y
7.485 * [backup-simplify]: Simplify 0 into 0
7.485 * [backup-simplify]: Simplify 1 into 1
7.485 * [backup-simplify]: Simplify (/ 1 1) into 1
7.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.486 * [backup-simplify]: Simplify 0 into 0
7.486 * [backup-simplify]: Simplify (+ 1 0) into 1
7.486 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
7.486 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
7.486 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.486 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.487 * [taylor]: Taking taylor expansion of y in y
7.487 * [backup-simplify]: Simplify 0 into 0
7.487 * [backup-simplify]: Simplify 1 into 1
7.487 * [backup-simplify]: Simplify (* 1 1) into 1
7.487 * [backup-simplify]: Simplify (/ 1 1) into 1
7.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.489 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.491 * [backup-simplify]: Simplify (- 0) into 0
7.491 * [backup-simplify]: Simplify 0 into 0
7.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.492 * [backup-simplify]: Simplify 0 into 0
7.492 * [backup-simplify]: Simplify (+ 0 0) into 0
7.493 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
7.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
7.493 * [taylor]: Taking taylor expansion of (pow y 3) in y
7.493 * [taylor]: Taking taylor expansion of y in y
7.493 * [backup-simplify]: Simplify 0 into 0
7.493 * [backup-simplify]: Simplify 1 into 1
7.493 * [backup-simplify]: Simplify (* 1 1) into 1
7.494 * [backup-simplify]: Simplify (* 1 1) into 1
7.494 * [backup-simplify]: Simplify (/ 1 1) into 1
7.495 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.496 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.499 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.503 * [backup-simplify]: Simplify 0 into 0
7.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.505 * [backup-simplify]: Simplify (- 0) into 0
7.505 * [backup-simplify]: Simplify 0 into 0
7.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.506 * [backup-simplify]: Simplify 0 into 0
7.506 * [backup-simplify]: Simplify 0 into 0
7.506 * [backup-simplify]: Simplify (* (/ 1 x) (/ 1 (+ (/ 1 y) (/ 1 x)))) into (/ 1 (* x (+ (/ 1 y) (/ 1 x))))
7.506 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
7.506 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
7.506 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
7.507 * [taylor]: Taking taylor expansion of x in y
7.507 * [backup-simplify]: Simplify x into x
7.507 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.507 * [taylor]: Taking taylor expansion of y in y
7.507 * [backup-simplify]: Simplify 0 into 0
7.507 * [backup-simplify]: Simplify 1 into 1
7.507 * [backup-simplify]: Simplify (/ 1 1) into 1
7.507 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.507 * [taylor]: Taking taylor expansion of x in y
7.507 * [backup-simplify]: Simplify x into x
7.507 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.508 * [backup-simplify]: Simplify (+ 1 0) into 1
7.508 * [backup-simplify]: Simplify (* x 1) into x
7.508 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.508 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
7.508 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
7.508 * [taylor]: Taking taylor expansion of x in x
7.508 * [backup-simplify]: Simplify 0 into 0
7.508 * [backup-simplify]: Simplify 1 into 1
7.508 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.508 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.508 * [taylor]: Taking taylor expansion of y in x
7.508 * [backup-simplify]: Simplify y into y
7.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.508 * [taylor]: Taking taylor expansion of x in x
7.508 * [backup-simplify]: Simplify 0 into 0
7.508 * [backup-simplify]: Simplify 1 into 1
7.508 * [backup-simplify]: Simplify (/ 1 1) into 1
7.509 * [backup-simplify]: Simplify (+ 0 1) into 1
7.509 * [backup-simplify]: Simplify (* 0 1) into 0
7.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.510 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.511 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
7.511 * [backup-simplify]: Simplify (/ 1 1) into 1
7.511 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
7.511 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
7.511 * [taylor]: Taking taylor expansion of x in x
7.511 * [backup-simplify]: Simplify 0 into 0
7.511 * [backup-simplify]: Simplify 1 into 1
7.511 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.511 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.511 * [taylor]: Taking taylor expansion of y in x
7.511 * [backup-simplify]: Simplify y into y
7.511 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.511 * [taylor]: Taking taylor expansion of x in x
7.511 * [backup-simplify]: Simplify 0 into 0
7.511 * [backup-simplify]: Simplify 1 into 1
7.512 * [backup-simplify]: Simplify (/ 1 1) into 1
7.512 * [backup-simplify]: Simplify (+ 0 1) into 1
7.513 * [backup-simplify]: Simplify (* 0 1) into 0
7.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.514 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.514 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
7.514 * [backup-simplify]: Simplify (/ 1 1) into 1
7.515 * [taylor]: Taking taylor expansion of 1 in y
7.515 * [backup-simplify]: Simplify 1 into 1
7.515 * [backup-simplify]: Simplify 0 into 0
7.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.516 * [backup-simplify]: Simplify (+ 0 0) into 0
7.517 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
7.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
7.517 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
7.517 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.517 * [taylor]: Taking taylor expansion of y in y
7.517 * [backup-simplify]: Simplify 0 into 0
7.517 * [backup-simplify]: Simplify 1 into 1
7.518 * [backup-simplify]: Simplify (/ 1 1) into 1
7.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.520 * [backup-simplify]: Simplify (- 0) into 0
7.520 * [backup-simplify]: Simplify 0 into 0
7.520 * [backup-simplify]: Simplify 0 into 0
7.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.521 * [backup-simplify]: Simplify (+ 0 0) into 0
7.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
7.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
7.523 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.523 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.523 * [taylor]: Taking taylor expansion of y in y
7.523 * [backup-simplify]: Simplify 0 into 0
7.523 * [backup-simplify]: Simplify 1 into 1
7.524 * [backup-simplify]: Simplify (* 1 1) into 1
7.524 * [backup-simplify]: Simplify (/ 1 1) into 1
7.524 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.525 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.527 * [backup-simplify]: Simplify 0 into 0
7.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.528 * [backup-simplify]: Simplify (- 0) into 0
7.528 * [backup-simplify]: Simplify 0 into 0
7.528 * [backup-simplify]: Simplify 0 into 0
7.528 * [backup-simplify]: Simplify 0 into 0
7.528 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ 1 (+ (/ 1 (- y)) (/ 1 (- x))))) into (/ 1 (* x (+ (/ 1 y) (/ 1 x))))
7.528 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
7.528 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
7.528 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
7.528 * [taylor]: Taking taylor expansion of x in y
7.528 * [backup-simplify]: Simplify x into x
7.528 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.528 * [taylor]: Taking taylor expansion of y in y
7.528 * [backup-simplify]: Simplify 0 into 0
7.528 * [backup-simplify]: Simplify 1 into 1
7.529 * [backup-simplify]: Simplify (/ 1 1) into 1
7.529 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.529 * [taylor]: Taking taylor expansion of x in y
7.529 * [backup-simplify]: Simplify x into x
7.529 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.529 * [backup-simplify]: Simplify (+ 1 0) into 1
7.529 * [backup-simplify]: Simplify (* x 1) into x
7.529 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.529 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
7.529 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
7.529 * [taylor]: Taking taylor expansion of x in x
7.529 * [backup-simplify]: Simplify 0 into 0
7.529 * [backup-simplify]: Simplify 1 into 1
7.529 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.529 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.529 * [taylor]: Taking taylor expansion of y in x
7.529 * [backup-simplify]: Simplify y into y
7.529 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.529 * [taylor]: Taking taylor expansion of x in x
7.529 * [backup-simplify]: Simplify 0 into 0
7.529 * [backup-simplify]: Simplify 1 into 1
7.530 * [backup-simplify]: Simplify (/ 1 1) into 1
7.530 * [backup-simplify]: Simplify (+ 0 1) into 1
7.530 * [backup-simplify]: Simplify (* 0 1) into 0
7.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.531 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.531 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
7.531 * [backup-simplify]: Simplify (/ 1 1) into 1
7.531 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
7.531 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
7.531 * [taylor]: Taking taylor expansion of x in x
7.531 * [backup-simplify]: Simplify 0 into 0
7.531 * [backup-simplify]: Simplify 1 into 1
7.531 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.531 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.531 * [taylor]: Taking taylor expansion of y in x
7.531 * [backup-simplify]: Simplify y into y
7.531 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.531 * [taylor]: Taking taylor expansion of x in x
7.531 * [backup-simplify]: Simplify 0 into 0
7.531 * [backup-simplify]: Simplify 1 into 1
7.532 * [backup-simplify]: Simplify (/ 1 1) into 1
7.532 * [backup-simplify]: Simplify (+ 0 1) into 1
7.532 * [backup-simplify]: Simplify (* 0 1) into 0
7.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.533 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.533 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
7.533 * [backup-simplify]: Simplify (/ 1 1) into 1
7.533 * [taylor]: Taking taylor expansion of 1 in y
7.533 * [backup-simplify]: Simplify 1 into 1
7.533 * [backup-simplify]: Simplify 0 into 0
7.533 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.534 * [backup-simplify]: Simplify (+ 0 0) into 0
7.535 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
7.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
7.535 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
7.535 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.535 * [taylor]: Taking taylor expansion of y in y
7.535 * [backup-simplify]: Simplify 0 into 0
7.535 * [backup-simplify]: Simplify 1 into 1
7.535 * [backup-simplify]: Simplify (/ 1 1) into 1
7.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.536 * [backup-simplify]: Simplify (- 0) into 0
7.536 * [backup-simplify]: Simplify 0 into 0
7.536 * [backup-simplify]: Simplify 0 into 0
7.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.537 * [backup-simplify]: Simplify (+ 0 0) into 0
7.538 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
7.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
7.539 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.539 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.539 * [taylor]: Taking taylor expansion of y in y
7.539 * [backup-simplify]: Simplify 0 into 0
7.539 * [backup-simplify]: Simplify 1 into 1
7.539 * [backup-simplify]: Simplify (* 1 1) into 1
7.539 * [backup-simplify]: Simplify (/ 1 1) into 1
7.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.540 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.543 * [backup-simplify]: Simplify 0 into 0
7.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.544 * [backup-simplify]: Simplify (- 0) into 0
7.544 * [backup-simplify]: Simplify 0 into 0
7.544 * [backup-simplify]: Simplify 0 into 0
7.544 * [backup-simplify]: Simplify 0 into 0
7.544 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
7.544 * [backup-simplify]: Simplify (/ 1 (+ y x)) into (/ 1 (+ x y))
7.544 * [approximate]: Taking taylor expansion of (/ 1 (+ x y)) in (y x) around 0
7.544 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
7.544 * [taylor]: Taking taylor expansion of (+ x y) in x
7.544 * [taylor]: Taking taylor expansion of x in x
7.544 * [backup-simplify]: Simplify 0 into 0
7.544 * [backup-simplify]: Simplify 1 into 1
7.544 * [taylor]: Taking taylor expansion of y in x
7.544 * [backup-simplify]: Simplify y into y
7.544 * [backup-simplify]: Simplify (+ 0 y) into y
7.544 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.544 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
7.544 * [taylor]: Taking taylor expansion of (+ x y) in y
7.544 * [taylor]: Taking taylor expansion of x in y
7.544 * [backup-simplify]: Simplify x into x
7.544 * [taylor]: Taking taylor expansion of y in y
7.544 * [backup-simplify]: Simplify 0 into 0
7.544 * [backup-simplify]: Simplify 1 into 1
7.544 * [backup-simplify]: Simplify (+ x 0) into x
7.544 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.544 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
7.544 * [taylor]: Taking taylor expansion of (+ x y) in y
7.544 * [taylor]: Taking taylor expansion of x in y
7.544 * [backup-simplify]: Simplify x into x
7.544 * [taylor]: Taking taylor expansion of y in y
7.544 * [backup-simplify]: Simplify 0 into 0
7.544 * [backup-simplify]: Simplify 1 into 1
7.544 * [backup-simplify]: Simplify (+ x 0) into x
7.544 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.544 * [taylor]: Taking taylor expansion of x in x
7.544 * [backup-simplify]: Simplify 0 into 0
7.544 * [backup-simplify]: Simplify 1 into 1
7.545 * [backup-simplify]: Simplify (/ 1 1) into 1
7.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.545 * [backup-simplify]: Simplify 0 into 0
7.545 * [backup-simplify]: Simplify (+ 0 1) into 1
7.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 1 x)))) into (- (/ 1 (pow x 2)))
7.546 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
7.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.546 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.546 * [taylor]: Taking taylor expansion of x in x
7.546 * [backup-simplify]: Simplify 0 into 0
7.546 * [backup-simplify]: Simplify 1 into 1
7.546 * [backup-simplify]: Simplify (* 1 1) into 1
7.549 * [backup-simplify]: Simplify (/ 1 1) into 1
7.550 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.550 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.552 * [backup-simplify]: Simplify (- 0) into 0
7.552 * [backup-simplify]: Simplify 0 into 0
7.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.553 * [backup-simplify]: Simplify 0 into 0
7.554 * [backup-simplify]: Simplify (+ 0 0) into 0
7.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (pow x 2))) (/ 1 x)))) into (/ 1 (pow x 3))
7.554 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
7.554 * [taylor]: Taking taylor expansion of (pow x 3) in x
7.554 * [taylor]: Taking taylor expansion of x in x
7.554 * [backup-simplify]: Simplify 0 into 0
7.554 * [backup-simplify]: Simplify 1 into 1
7.555 * [backup-simplify]: Simplify (* 1 1) into 1
7.555 * [backup-simplify]: Simplify (* 1 1) into 1
7.556 * [backup-simplify]: Simplify (/ 1 1) into 1
7.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.558 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.558 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.559 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.560 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.563 * [backup-simplify]: Simplify 0 into 0
7.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.566 * [backup-simplify]: Simplify (- 0) into 0
7.566 * [backup-simplify]: Simplify 0 into 0
7.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.567 * [backup-simplify]: Simplify 0 into 0
7.567 * [backup-simplify]: Simplify 0 into 0
7.567 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) (/ 1 x))) into (/ 1 (+ (/ 1 y) (/ 1 x)))
7.567 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in (y x) around 0
7.567 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x
7.567 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.567 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.567 * [taylor]: Taking taylor expansion of y in x
7.567 * [backup-simplify]: Simplify y into y
7.567 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.567 * [taylor]: Taking taylor expansion of x in x
7.567 * [backup-simplify]: Simplify 0 into 0
7.567 * [backup-simplify]: Simplify 1 into 1
7.568 * [backup-simplify]: Simplify (/ 1 1) into 1
7.568 * [backup-simplify]: Simplify (+ 0 1) into 1
7.568 * [backup-simplify]: Simplify (/ 1 1) into 1
7.568 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in y
7.568 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.569 * [taylor]: Taking taylor expansion of y in y
7.569 * [backup-simplify]: Simplify 0 into 0
7.569 * [backup-simplify]: Simplify 1 into 1
7.569 * [backup-simplify]: Simplify (/ 1 1) into 1
7.569 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.569 * [taylor]: Taking taylor expansion of x in y
7.569 * [backup-simplify]: Simplify x into x
7.569 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.570 * [backup-simplify]: Simplify (+ 1 0) into 1
7.570 * [backup-simplify]: Simplify (/ 1 1) into 1
7.570 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in y
7.570 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.570 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.570 * [taylor]: Taking taylor expansion of y in y
7.570 * [backup-simplify]: Simplify 0 into 0
7.570 * [backup-simplify]: Simplify 1 into 1
7.571 * [backup-simplify]: Simplify (/ 1 1) into 1
7.571 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.571 * [taylor]: Taking taylor expansion of x in y
7.571 * [backup-simplify]: Simplify x into x
7.571 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.571 * [backup-simplify]: Simplify (+ 1 0) into 1
7.572 * [backup-simplify]: Simplify (/ 1 1) into 1
7.572 * [taylor]: Taking taylor expansion of 1 in x
7.572 * [backup-simplify]: Simplify 1 into 1
7.572 * [backup-simplify]: Simplify 0 into 0
7.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.573 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
7.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 x) 1)))) into (- (/ 1 x))
7.573 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
7.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.573 * [taylor]: Taking taylor expansion of x in x
7.573 * [backup-simplify]: Simplify 0 into 0
7.573 * [backup-simplify]: Simplify 1 into 1
7.573 * [backup-simplify]: Simplify (/ 1 1) into 1
7.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.576 * [backup-simplify]: Simplify (- 0) into 0
7.576 * [backup-simplify]: Simplify 0 into 0
7.576 * [backup-simplify]: Simplify 0 into 0
7.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
7.577 * [backup-simplify]: Simplify (+ 0 0) into 0
7.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ (/ 1 x) 1)))) into (/ 1 (pow x 2))
7.578 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.578 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.578 * [taylor]: Taking taylor expansion of x in x
7.578 * [backup-simplify]: Simplify 0 into 0
7.578 * [backup-simplify]: Simplify 1 into 1
7.579 * [backup-simplify]: Simplify (* 1 1) into 1
7.579 * [backup-simplify]: Simplify (/ 1 1) into 1
7.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.581 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.584 * [backup-simplify]: Simplify 0 into 0
7.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.585 * [backup-simplify]: Simplify (- 0) into 0
7.585 * [backup-simplify]: Simplify 0 into 0
7.586 * [backup-simplify]: Simplify 0 into 0
7.586 * [backup-simplify]: Simplify 0 into 0
7.586 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- y)) (/ 1 (- x)))) into (/ -1 (+ (/ 1 y) (/ 1 x)))
7.586 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in (y x) around 0
7.586 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in x
7.586 * [taylor]: Taking taylor expansion of -1 in x
7.586 * [backup-simplify]: Simplify -1 into -1
7.586 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.586 * [taylor]: Taking taylor expansion of y in x
7.586 * [backup-simplify]: Simplify y into y
7.586 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.586 * [taylor]: Taking taylor expansion of x in x
7.586 * [backup-simplify]: Simplify 0 into 0
7.586 * [backup-simplify]: Simplify 1 into 1
7.587 * [backup-simplify]: Simplify (/ 1 1) into 1
7.587 * [backup-simplify]: Simplify (+ 0 1) into 1
7.587 * [backup-simplify]: Simplify (/ -1 1) into -1
7.588 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in y
7.588 * [taylor]: Taking taylor expansion of -1 in y
7.588 * [backup-simplify]: Simplify -1 into -1
7.588 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.588 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.588 * [taylor]: Taking taylor expansion of y in y
7.588 * [backup-simplify]: Simplify 0 into 0
7.588 * [backup-simplify]: Simplify 1 into 1
7.588 * [backup-simplify]: Simplify (/ 1 1) into 1
7.588 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.588 * [taylor]: Taking taylor expansion of x in y
7.588 * [backup-simplify]: Simplify x into x
7.588 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.589 * [backup-simplify]: Simplify (+ 1 0) into 1
7.589 * [backup-simplify]: Simplify (/ -1 1) into -1
7.589 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in y
7.589 * [taylor]: Taking taylor expansion of -1 in y
7.589 * [backup-simplify]: Simplify -1 into -1
7.589 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.589 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.589 * [taylor]: Taking taylor expansion of y in y
7.589 * [backup-simplify]: Simplify 0 into 0
7.589 * [backup-simplify]: Simplify 1 into 1
7.590 * [backup-simplify]: Simplify (/ 1 1) into 1
7.590 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.590 * [taylor]: Taking taylor expansion of x in y
7.590 * [backup-simplify]: Simplify x into x
7.590 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.590 * [backup-simplify]: Simplify (+ 1 0) into 1
7.591 * [backup-simplify]: Simplify (/ -1 1) into -1
7.591 * [taylor]: Taking taylor expansion of -1 in x
7.591 * [backup-simplify]: Simplify -1 into -1
7.591 * [backup-simplify]: Simplify 0 into 0
7.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.592 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
7.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 x) 1)))) into (/ 1 x)
7.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.592 * [taylor]: Taking taylor expansion of x in x
7.592 * [backup-simplify]: Simplify 0 into 0
7.592 * [backup-simplify]: Simplify 1 into 1
7.593 * [backup-simplify]: Simplify (/ 1 1) into 1
7.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.594 * [backup-simplify]: Simplify 0 into 0
7.594 * [backup-simplify]: Simplify 0 into 0
7.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
7.596 * [backup-simplify]: Simplify (+ 0 0) into 0
7.597 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 x) (/ (/ 1 x) 1)))) into (- (/ 1 (pow x 2)))
7.597 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
7.597 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.597 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.597 * [taylor]: Taking taylor expansion of x in x
7.597 * [backup-simplify]: Simplify 0 into 0
7.597 * [backup-simplify]: Simplify 1 into 1
7.598 * [backup-simplify]: Simplify (* 1 1) into 1
7.598 * [backup-simplify]: Simplify (/ 1 1) into 1
7.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.600 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.603 * [backup-simplify]: Simplify (- 0) into 0
7.603 * [backup-simplify]: Simplify 0 into 0
7.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.604 * [backup-simplify]: Simplify 0 into 0
7.604 * [backup-simplify]: Simplify 0 into 0
7.604 * [backup-simplify]: Simplify 0 into 0
7.605 * * * [progress]: simplifying candidates
7.607 * [simplify]: Simplifying:
  (expm1 (* x (/ 1 (+ y x))))
  (log1p (* x (/ 1 (+ y x))))
  (* x (/ 1 (+ y x)))
  (+ (log x) (- (log (+ y x))))
  (+ (log x) (- 0 (log (+ y x))))
  (+ (log x) (- (log 1) (log (+ y x))))
  (+ (log x) (log (/ 1 (+ y x))))
  (log (* x (/ 1 (+ y x))))
  (exp (* x (/ 1 (+ y x))))
  (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (+ y x) (+ y x)) (+ y x))))
  (* (* (* x x) x) (* (* (/ 1 (+ y x)) (/ 1 (+ y x))) (/ 1 (+ y x))))
  (* (cbrt (* x (/ 1 (+ y x)))) (cbrt (* x (/ 1 (+ y x)))))
  (cbrt (* x (/ 1 (+ y x))))
  (* (* (* x (/ 1 (+ y x))) (* x (/ 1 (+ y x)))) (* x (/ 1 (+ y x))))
  (sqrt (* x (/ 1 (+ y x))))
  (sqrt (* x (/ 1 (+ y x))))
  (* (sqrt x) (sqrt (/ 1 (+ y x))))
  (* (sqrt x) (sqrt (/ 1 (+ y x))))
  (* (sqrt x) (/ (sqrt 1) (sqrt (+ y x))))
  (* (sqrt x) (/ (sqrt 1) (sqrt (+ y x))))
  (* (sqrt x) (/ 1 (sqrt (+ y x))))
  (* (sqrt x) (/ 1 (sqrt (+ y x))))
  (* x (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x)))))
  (* x (sqrt (/ 1 (+ y x))))
  (* x (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (* x (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y x))))
  (* x (/ (* (cbrt 1) (cbrt 1)) 1))
  (* x (/ (* (cbrt 1) (cbrt 1)) 1))
  (* x (/ (sqrt 1) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (* x (/ (sqrt 1) (sqrt (+ y x))))
  (* x (/ (sqrt 1) 1))
  (* x (/ (sqrt 1) 1))
  (* x (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (* x (/ 1 (sqrt (+ y x))))
  (* x (/ 1 1))
  (* x (/ 1 1))
  (* x 1)
  (* x 1)
  (* x (/ 1 (+ (pow y 3) (pow x 3))))
  (* x (/ 1 (- (* y y) (* x x))))
  (* (cbrt x) (/ 1 (+ y x)))
  (* (sqrt x) (/ 1 (+ y x)))
  (* x (/ 1 (+ y x)))
  (* x 1)
  (expm1 (/ 1 (+ y x)))
  (log1p (/ 1 (+ y x)))
  (- 1)
  (- (log (+ y x)))
  (- 0 (log (+ y x)))
  (- (log 1) (log (+ y x)))
  (log (/ 1 (+ y x)))
  (exp (/ 1 (+ y x)))
  (/ (* (* 1 1) 1) (* (* (+ y x) (+ y x)) (+ y x)))
  (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x))))
  (cbrt (/ 1 (+ y x)))
  (* (* (/ 1 (+ y x)) (/ 1 (+ y x))) (/ 1 (+ y x)))
  (sqrt (/ 1 (+ y x)))
  (sqrt (/ 1 (+ y x)))
  (- 1)
  (- (+ y x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (cbrt 1) (cbrt (+ y x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y x)))
  (/ (cbrt 1) (sqrt (+ y x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ y x))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ y x))
  (/ (sqrt 1) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt 1) (cbrt (+ y x)))
  (/ (sqrt 1) (sqrt (+ y x)))
  (/ (sqrt 1) (sqrt (+ y x)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ y x))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 1)
  (/ 1 (+ y x))
  (/ 1 1)
  (/ 1 (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) 1)
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (sqrt (+ y x)))
  (/ 1 1)
  (/ 1 1)
  (/ (+ y x) (cbrt 1))
  (/ (+ y x) (sqrt 1))
  (/ (+ y x) 1)
  (/ 1 (+ (pow y 3) (pow x 3)))
  (/ 1 (- (* y y) (* x x)))
  0
  0
  0
  0
  0
  0
7.609 * * [simplify]: Extracting # 0 : cost  0
7.609 * * [simplify]: Extracting # 1 : cost  0
7.610 * * [simplify]: Extracting # 2 : cost  0
7.610 * * [simplify]: Extracting # 3 : cost  0
7.610 * * [simplify]: Extracting # 4 : cost  0
7.610 * * [simplify]: Extracting # 5 : cost  0
7.611 * * [simplify]: Extracting # 6 : cost  0
7.611 * * [simplify]: iteration  0 :  99  enodes  (cost  783 )
7.682 * * [simplify]: Extracting # 0 : cost  0
7.683 * * [simplify]: Extracting # 1 : cost  0
7.683 * * [simplify]: Extracting # 2 : cost  0
7.683 * * [simplify]: Extracting # 3 : cost  0
7.684 * * [simplify]: iteration  1 :  225  enodes  (cost  603 )
7.763 * * [simplify]: Extracting # 0 : cost  0
7.764 * * [simplify]: Extracting # 1 : cost  0
7.765 * * [simplify]: Extracting # 2 : cost  0
7.766 * * [simplify]: Extracting # 3 : cost  0
7.766 * * [simplify]: Extracting # 4 : cost  0
7.767 * * [simplify]: Extracting # 5 : cost  0
7.768 * * [simplify]: Extracting # 6 : cost  0
7.768 * * [simplify]: iteration  2 :  464  enodes  (cost  541 )
8.044 * * [simplify]: Extracting # 0 : cost  0
8.045 * * [simplify]: Extracting # 1 : cost  0
8.046 * * [simplify]: Extracting # 2 : cost  0
8.047 * * [simplify]: Extracting # 3 : cost  0
8.047 * * [simplify]: iteration  3 :  952  enodes  (cost  541 )
8.824 * * [simplify]: Extracting # 0 : cost  0
8.826 * * [simplify]: Extracting # 1 : cost  0
8.828 * * [simplify]: Extracting # 2 : cost  0
8.829 * * [simplify]: Extracting # 3 : cost  0
8.830 * * [simplify]: Extracting # 4 : cost  0
8.832 * * [simplify]: Extracting # 5 : cost  0
8.833 * * [simplify]: iteration  4 :  2098  enodes  (cost  541 )
11.216 * * [simplify]: Extracting # 0 : cost  0
11.229 * * [simplify]: Extracting # 1 : cost  0
11.233 * * [simplify]: Extracting # 2 : cost  0
11.237 * * [simplify]: Extracting # 3 : cost  0
11.242 * * [simplify]: Extracting # 4 : cost  0
11.246 * * [simplify]: iteration done:  5000  enodes  (cost  541 )
11.246 * [simplify]: Simplified to:
  (expm1 (/ x (+ x y)))
  (log1p (/ x (+ x y)))
  (/ x (+ x y))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (pow (/ x (+ x y)) 3)
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (* (sqrt x) (sqrt (/ 1 (+ y x))))
  (* (sqrt x) (sqrt (/ 1 (+ y x))))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (* x (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x)))))
  (* x (sqrt (/ 1 (+ y x))))
  (/ x (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (sqrt (+ y x)))
  x
  x
  (/ x (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (sqrt (+ y x)))
  x
  x
  (/ x (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (sqrt (+ y x)))
  x
  x
  x
  x
  (/ x (+ (pow y 3) (pow x 3)))
  (/ x (- (* y y) (* x x)))
  (/ (cbrt x) (+ x y))
  (/ (sqrt x) (+ x y))
  (/ x (+ x y))
  x
  (expm1 (/ 1 (+ y x)))
  (log1p (/ 1 (+ y x)))
  -1
  (- (log (+ y x)))
  (- (log (+ y x)))
  (- (log (+ y x)))
  (- (log (+ y x)))
  (exp (/ 1 (+ y x)))
  (pow (/ 1 (+ x y)) 3)
  (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x))))
  (cbrt (/ 1 (+ y x)))
  (pow (/ 1 (+ x y)) 3)
  (sqrt (/ 1 (+ y x)))
  (sqrt (/ 1 (+ y x)))
  -1
  (- (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ x y))
  1
  (/ 1 (+ x y))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ x y))
  1
  (/ 1 (+ x y))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ x y))
  1
  (/ 1 (+ x y))
  (/ 1 (+ x y))
  (+ x y)
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ 1 (sqrt (+ y x)))
  1
  1
  (+ x y)
  (+ x y)
  (+ x y)
  (/ 1 (+ (pow y 3) (pow x 3)))
  (/ 1 (- (* y y) (* x x)))
  0
  0
  0
  0
  0
  0
11.247 * * * [progress]: adding candidates to table
11.401 * * [progress]: iteration 4 / 4
11.401 * * * [progress]: picking best candidate
11.403 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (+ x y) x)))>
11.403 * * * [progress]: localizing error
11.415 * * * [progress]: generating rewritten candidates
11.415 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
11.442 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
11.479 * * * [progress]: generating series expansions
11.479 * * * * [progress]: [ 1 / 2 ] generating series at (2)
11.479 * [backup-simplify]: Simplify (/ 1 (/ (+ x y) x)) into (/ x (+ x y))
11.479 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
11.479 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
11.479 * [taylor]: Taking taylor expansion of x in y
11.479 * [backup-simplify]: Simplify x into x
11.479 * [taylor]: Taking taylor expansion of (+ x y) in y
11.479 * [taylor]: Taking taylor expansion of x in y
11.479 * [backup-simplify]: Simplify x into x
11.479 * [taylor]: Taking taylor expansion of y in y
11.479 * [backup-simplify]: Simplify 0 into 0
11.479 * [backup-simplify]: Simplify 1 into 1
11.480 * [backup-simplify]: Simplify (+ x 0) into x
11.480 * [backup-simplify]: Simplify (/ x x) into 1
11.480 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
11.480 * [taylor]: Taking taylor expansion of x in x
11.480 * [backup-simplify]: Simplify 0 into 0
11.480 * [backup-simplify]: Simplify 1 into 1
11.480 * [taylor]: Taking taylor expansion of (+ x y) in x
11.480 * [taylor]: Taking taylor expansion of x in x
11.480 * [backup-simplify]: Simplify 0 into 0
11.480 * [backup-simplify]: Simplify 1 into 1
11.480 * [taylor]: Taking taylor expansion of y in x
11.480 * [backup-simplify]: Simplify y into y
11.480 * [backup-simplify]: Simplify (+ 0 y) into y
11.480 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.480 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
11.480 * [taylor]: Taking taylor expansion of x in x
11.480 * [backup-simplify]: Simplify 0 into 0
11.480 * [backup-simplify]: Simplify 1 into 1
11.480 * [taylor]: Taking taylor expansion of (+ x y) in x
11.480 * [taylor]: Taking taylor expansion of x in x
11.480 * [backup-simplify]: Simplify 0 into 0
11.480 * [backup-simplify]: Simplify 1 into 1
11.480 * [taylor]: Taking taylor expansion of y in x
11.480 * [backup-simplify]: Simplify y into y
11.480 * [backup-simplify]: Simplify (+ 0 y) into y
11.480 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.481 * [taylor]: Taking taylor expansion of y in y
11.481 * [backup-simplify]: Simplify 0 into 0
11.481 * [backup-simplify]: Simplify 1 into 1
11.481 * [backup-simplify]: Simplify (/ 1 1) into 1
11.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.482 * [backup-simplify]: Simplify 0 into 0
11.483 * [backup-simplify]: Simplify (+ 1 0) into 1
11.483 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
11.483 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
11.483 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.483 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.483 * [taylor]: Taking taylor expansion of y in y
11.483 * [backup-simplify]: Simplify 0 into 0
11.483 * [backup-simplify]: Simplify 1 into 1
11.484 * [backup-simplify]: Simplify (* 1 1) into 1
11.484 * [backup-simplify]: Simplify (/ 1 1) into 1
11.485 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.486 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.488 * [backup-simplify]: Simplify (- 0) into 0
11.488 * [backup-simplify]: Simplify 0 into 0
11.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.489 * [backup-simplify]: Simplify 0 into 0
11.489 * [backup-simplify]: Simplify (+ 0 0) into 0
11.490 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
11.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
11.490 * [taylor]: Taking taylor expansion of (pow y 3) in y
11.490 * [taylor]: Taking taylor expansion of y in y
11.490 * [backup-simplify]: Simplify 0 into 0
11.490 * [backup-simplify]: Simplify 1 into 1
11.490 * [backup-simplify]: Simplify (* 1 1) into 1
11.491 * [backup-simplify]: Simplify (* 1 1) into 1
11.491 * [backup-simplify]: Simplify (/ 1 1) into 1
11.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.493 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.494 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.495 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.496 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.500 * [backup-simplify]: Simplify 0 into 0
11.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.502 * [backup-simplify]: Simplify (- 0) into 0
11.502 * [backup-simplify]: Simplify 0 into 0
11.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.503 * [backup-simplify]: Simplify 0 into 0
11.503 * [backup-simplify]: Simplify 0 into 0
11.503 * [backup-simplify]: Simplify (/ 1 (/ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) into (/ 1 (* (+ (/ 1 y) (/ 1 x)) x))
11.503 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
11.503 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in y
11.503 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
11.503 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
11.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.503 * [taylor]: Taking taylor expansion of y in y
11.503 * [backup-simplify]: Simplify 0 into 0
11.503 * [backup-simplify]: Simplify 1 into 1
11.503 * [backup-simplify]: Simplify (/ 1 1) into 1
11.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.503 * [taylor]: Taking taylor expansion of x in y
11.503 * [backup-simplify]: Simplify x into x
11.503 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.503 * [taylor]: Taking taylor expansion of x in y
11.503 * [backup-simplify]: Simplify x into x
11.504 * [backup-simplify]: Simplify (+ 1 0) into 1
11.504 * [backup-simplify]: Simplify (* 1 x) into x
11.504 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.504 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
11.504 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
11.504 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
11.504 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.504 * [taylor]: Taking taylor expansion of y in x
11.504 * [backup-simplify]: Simplify y into y
11.504 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.504 * [taylor]: Taking taylor expansion of x in x
11.504 * [backup-simplify]: Simplify 0 into 0
11.504 * [backup-simplify]: Simplify 1 into 1
11.504 * [backup-simplify]: Simplify (/ 1 1) into 1
11.504 * [taylor]: Taking taylor expansion of x in x
11.504 * [backup-simplify]: Simplify 0 into 0
11.504 * [backup-simplify]: Simplify 1 into 1
11.505 * [backup-simplify]: Simplify (+ 0 1) into 1
11.505 * [backup-simplify]: Simplify (* 1 0) into 0
11.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.505 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
11.506 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1
11.506 * [backup-simplify]: Simplify (/ 1 1) into 1
11.506 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
11.506 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
11.506 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
11.506 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.506 * [taylor]: Taking taylor expansion of y in x
11.506 * [backup-simplify]: Simplify y into y
11.506 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.506 * [taylor]: Taking taylor expansion of x in x
11.506 * [backup-simplify]: Simplify 0 into 0
11.506 * [backup-simplify]: Simplify 1 into 1
11.506 * [backup-simplify]: Simplify (/ 1 1) into 1
11.506 * [taylor]: Taking taylor expansion of x in x
11.506 * [backup-simplify]: Simplify 0 into 0
11.506 * [backup-simplify]: Simplify 1 into 1
11.507 * [backup-simplify]: Simplify (+ 0 1) into 1
11.507 * [backup-simplify]: Simplify (* 1 0) into 0
11.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.507 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
11.508 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1
11.508 * [backup-simplify]: Simplify (/ 1 1) into 1
11.508 * [taylor]: Taking taylor expansion of 1 in y
11.508 * [backup-simplify]: Simplify 1 into 1
11.508 * [backup-simplify]: Simplify 0 into 0
11.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.509 * [backup-simplify]: Simplify (+ 0 0) into 0
11.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y)
11.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
11.509 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
11.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.510 * [taylor]: Taking taylor expansion of y in y
11.510 * [backup-simplify]: Simplify 0 into 0
11.510 * [backup-simplify]: Simplify 1 into 1
11.510 * [backup-simplify]: Simplify (/ 1 1) into 1
11.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.511 * [backup-simplify]: Simplify (- 0) into 0
11.511 * [backup-simplify]: Simplify 0 into 0
11.511 * [backup-simplify]: Simplify 0 into 0
11.511 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.512 * [backup-simplify]: Simplify (+ 0 0) into 0
11.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0
11.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
11.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.513 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.513 * [taylor]: Taking taylor expansion of y in y
11.513 * [backup-simplify]: Simplify 0 into 0
11.513 * [backup-simplify]: Simplify 1 into 1
11.513 * [backup-simplify]: Simplify (* 1 1) into 1
11.514 * [backup-simplify]: Simplify (/ 1 1) into 1
11.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.515 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.517 * [backup-simplify]: Simplify 0 into 0
11.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.517 * [backup-simplify]: Simplify (- 0) into 0
11.517 * [backup-simplify]: Simplify 0 into 0
11.517 * [backup-simplify]: Simplify 0 into 0
11.517 * [backup-simplify]: Simplify 0 into 0
11.518 * [backup-simplify]: Simplify (/ 1 (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) into (/ 1 (* (+ (/ 1 y) (/ 1 x)) x))
11.518 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
11.518 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in y
11.518 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
11.518 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
11.518 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.518 * [taylor]: Taking taylor expansion of y in y
11.518 * [backup-simplify]: Simplify 0 into 0
11.518 * [backup-simplify]: Simplify 1 into 1
11.518 * [backup-simplify]: Simplify (/ 1 1) into 1
11.518 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.518 * [taylor]: Taking taylor expansion of x in y
11.518 * [backup-simplify]: Simplify x into x
11.518 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.518 * [taylor]: Taking taylor expansion of x in y
11.518 * [backup-simplify]: Simplify x into x
11.518 * [backup-simplify]: Simplify (+ 1 0) into 1
11.518 * [backup-simplify]: Simplify (* 1 x) into x
11.519 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.519 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
11.519 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
11.519 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
11.519 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.519 * [taylor]: Taking taylor expansion of y in x
11.519 * [backup-simplify]: Simplify y into y
11.519 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.519 * [taylor]: Taking taylor expansion of x in x
11.519 * [backup-simplify]: Simplify 0 into 0
11.519 * [backup-simplify]: Simplify 1 into 1
11.519 * [backup-simplify]: Simplify (/ 1 1) into 1
11.519 * [taylor]: Taking taylor expansion of x in x
11.519 * [backup-simplify]: Simplify 0 into 0
11.519 * [backup-simplify]: Simplify 1 into 1
11.519 * [backup-simplify]: Simplify (+ 0 1) into 1
11.520 * [backup-simplify]: Simplify (* 1 0) into 0
11.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.520 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
11.520 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1
11.521 * [backup-simplify]: Simplify (/ 1 1) into 1
11.521 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
11.521 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
11.521 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
11.521 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.521 * [taylor]: Taking taylor expansion of y in x
11.521 * [backup-simplify]: Simplify y into y
11.521 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.521 * [taylor]: Taking taylor expansion of x in x
11.521 * [backup-simplify]: Simplify 0 into 0
11.521 * [backup-simplify]: Simplify 1 into 1
11.521 * [backup-simplify]: Simplify (/ 1 1) into 1
11.521 * [taylor]: Taking taylor expansion of x in x
11.521 * [backup-simplify]: Simplify 0 into 0
11.521 * [backup-simplify]: Simplify 1 into 1
11.521 * [backup-simplify]: Simplify (+ 0 1) into 1
11.522 * [backup-simplify]: Simplify (* 1 0) into 0
11.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.522 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
11.526 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1
11.527 * [backup-simplify]: Simplify (/ 1 1) into 1
11.527 * [taylor]: Taking taylor expansion of 1 in y
11.527 * [backup-simplify]: Simplify 1 into 1
11.527 * [backup-simplify]: Simplify 0 into 0
11.527 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.528 * [backup-simplify]: Simplify (+ 0 0) into 0
11.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y)
11.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
11.529 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
11.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.529 * [taylor]: Taking taylor expansion of y in y
11.529 * [backup-simplify]: Simplify 0 into 0
11.529 * [backup-simplify]: Simplify 1 into 1
11.529 * [backup-simplify]: Simplify (/ 1 1) into 1
11.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.530 * [backup-simplify]: Simplify (- 0) into 0
11.530 * [backup-simplify]: Simplify 0 into 0
11.530 * [backup-simplify]: Simplify 0 into 0
11.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.531 * [backup-simplify]: Simplify (+ 0 0) into 0
11.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0
11.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
11.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.533 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.533 * [taylor]: Taking taylor expansion of y in y
11.534 * [backup-simplify]: Simplify 0 into 0
11.534 * [backup-simplify]: Simplify 1 into 1
11.534 * [backup-simplify]: Simplify (* 1 1) into 1
11.534 * [backup-simplify]: Simplify (/ 1 1) into 1
11.535 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.536 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.538 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.540 * [backup-simplify]: Simplify 0 into 0
11.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.541 * [backup-simplify]: Simplify (- 0) into 0
11.541 * [backup-simplify]: Simplify 0 into 0
11.541 * [backup-simplify]: Simplify 0 into 0
11.541 * [backup-simplify]: Simplify 0 into 0
11.541 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
11.542 * [backup-simplify]: Simplify (/ (+ x y) x) into (/ (+ x y) x)
11.542 * [approximate]: Taking taylor expansion of (/ (+ x y) x) in (x y) around 0
11.542 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y
11.542 * [taylor]: Taking taylor expansion of (+ x y) in y
11.542 * [taylor]: Taking taylor expansion of x in y
11.542 * [backup-simplify]: Simplify x into x
11.542 * [taylor]: Taking taylor expansion of y in y
11.542 * [backup-simplify]: Simplify 0 into 0
11.542 * [backup-simplify]: Simplify 1 into 1
11.542 * [taylor]: Taking taylor expansion of x in y
11.542 * [backup-simplify]: Simplify x into x
11.542 * [backup-simplify]: Simplify (+ x 0) into x
11.542 * [backup-simplify]: Simplify (/ x x) into 1
11.542 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x
11.542 * [taylor]: Taking taylor expansion of (+ x y) in x
11.542 * [taylor]: Taking taylor expansion of x in x
11.542 * [backup-simplify]: Simplify 0 into 0
11.542 * [backup-simplify]: Simplify 1 into 1
11.542 * [taylor]: Taking taylor expansion of y in x
11.542 * [backup-simplify]: Simplify y into y
11.542 * [taylor]: Taking taylor expansion of x in x
11.542 * [backup-simplify]: Simplify 0 into 0
11.542 * [backup-simplify]: Simplify 1 into 1
11.542 * [backup-simplify]: Simplify (+ 0 y) into y
11.542 * [backup-simplify]: Simplify (/ y 1) into y
11.542 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x
11.542 * [taylor]: Taking taylor expansion of (+ x y) in x
11.542 * [taylor]: Taking taylor expansion of x in x
11.542 * [backup-simplify]: Simplify 0 into 0
11.542 * [backup-simplify]: Simplify 1 into 1
11.542 * [taylor]: Taking taylor expansion of y in x
11.543 * [backup-simplify]: Simplify y into y
11.543 * [taylor]: Taking taylor expansion of x in x
11.543 * [backup-simplify]: Simplify 0 into 0
11.543 * [backup-simplify]: Simplify 1 into 1
11.543 * [backup-simplify]: Simplify (+ 0 y) into y
11.543 * [backup-simplify]: Simplify (/ y 1) into y
11.543 * [taylor]: Taking taylor expansion of y in y
11.543 * [backup-simplify]: Simplify 0 into 0
11.543 * [backup-simplify]: Simplify 1 into 1
11.543 * [backup-simplify]: Simplify 0 into 0
11.543 * [backup-simplify]: Simplify (+ 1 0) into 1
11.544 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* y (/ 0 1)))) into 1
11.544 * [taylor]: Taking taylor expansion of 1 in y
11.544 * [backup-simplify]: Simplify 1 into 1
11.544 * [backup-simplify]: Simplify 1 into 1
11.544 * [backup-simplify]: Simplify 1 into 1
11.545 * [backup-simplify]: Simplify (+ 0 0) into 0
11.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)))) into 0
11.546 * [taylor]: Taking taylor expansion of 0 in y
11.546 * [backup-simplify]: Simplify 0 into 0
11.546 * [backup-simplify]: Simplify 0 into 0
11.546 * [backup-simplify]: Simplify 0 into 0
11.546 * [backup-simplify]: Simplify 0 into 0
11.547 * [backup-simplify]: Simplify (+ 0 0) into 0
11.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.548 * [taylor]: Taking taylor expansion of 0 in y
11.549 * [backup-simplify]: Simplify 0 into 0
11.549 * [backup-simplify]: Simplify 0 into 0
11.549 * [backup-simplify]: Simplify 0 into 0
11.549 * [backup-simplify]: Simplify 0 into 0
11.549 * [backup-simplify]: Simplify (+ (* 1 (* y (/ 1 x))) 1) into (+ (/ y x) 1)
11.549 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (* (+ (/ 1 y) (/ 1 x)) x)
11.549 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
11.549 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
11.549 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
11.549 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.549 * [taylor]: Taking taylor expansion of y in y
11.549 * [backup-simplify]: Simplify 0 into 0
11.549 * [backup-simplify]: Simplify 1 into 1
11.550 * [backup-simplify]: Simplify (/ 1 1) into 1
11.550 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.550 * [taylor]: Taking taylor expansion of x in y
11.550 * [backup-simplify]: Simplify x into x
11.550 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.550 * [taylor]: Taking taylor expansion of x in y
11.550 * [backup-simplify]: Simplify x into x
11.550 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
11.550 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
11.550 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.550 * [taylor]: Taking taylor expansion of y in x
11.550 * [backup-simplify]: Simplify y into y
11.550 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.550 * [taylor]: Taking taylor expansion of x in x
11.550 * [backup-simplify]: Simplify 0 into 0
11.550 * [backup-simplify]: Simplify 1 into 1
11.551 * [backup-simplify]: Simplify (/ 1 1) into 1
11.551 * [taylor]: Taking taylor expansion of x in x
11.551 * [backup-simplify]: Simplify 0 into 0
11.551 * [backup-simplify]: Simplify 1 into 1
11.551 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
11.551 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
11.551 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.551 * [taylor]: Taking taylor expansion of y in x
11.551 * [backup-simplify]: Simplify y into y
11.551 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.551 * [taylor]: Taking taylor expansion of x in x
11.551 * [backup-simplify]: Simplify 0 into 0
11.551 * [backup-simplify]: Simplify 1 into 1
11.551 * [backup-simplify]: Simplify (/ 1 1) into 1
11.551 * [taylor]: Taking taylor expansion of x in x
11.551 * [backup-simplify]: Simplify 0 into 0
11.551 * [backup-simplify]: Simplify 1 into 1
11.552 * [backup-simplify]: Simplify (+ 0 1) into 1
11.552 * [backup-simplify]: Simplify (* 1 0) into 0
11.552 * [taylor]: Taking taylor expansion of 0 in y
11.552 * [backup-simplify]: Simplify 0 into 0
11.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.553 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
11.554 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1
11.554 * [taylor]: Taking taylor expansion of 1 in y
11.554 * [backup-simplify]: Simplify 1 into 1
11.554 * [backup-simplify]: Simplify 0 into 0
11.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.555 * [backup-simplify]: Simplify (+ 0 0) into 0
11.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y)
11.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.556 * [taylor]: Taking taylor expansion of y in y
11.556 * [backup-simplify]: Simplify 0 into 0
11.556 * [backup-simplify]: Simplify 1 into 1
11.557 * [backup-simplify]: Simplify (/ 1 1) into 1
11.557 * [backup-simplify]: Simplify 1 into 1
11.557 * [backup-simplify]: Simplify 1 into 1
11.557 * [backup-simplify]: Simplify 0 into 0
11.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.558 * [backup-simplify]: Simplify (+ 0 0) into 0
11.559 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0
11.559 * [taylor]: Taking taylor expansion of 0 in y
11.560 * [backup-simplify]: Simplify 0 into 0
11.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.560 * [backup-simplify]: Simplify 0 into 0
11.560 * [backup-simplify]: Simplify 0 into 0
11.560 * [backup-simplify]: Simplify 0 into 0
11.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.562 * [backup-simplify]: Simplify (+ 0 0) into 0
11.563 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.563 * [taylor]: Taking taylor expansion of 0 in y
11.563 * [backup-simplify]: Simplify 0 into 0
11.564 * [backup-simplify]: Simplify 0 into 0
11.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.565 * [backup-simplify]: Simplify 0 into 0
11.565 * [backup-simplify]: Simplify (+ 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 x)))) into (+ (/ y x) 1)
11.565 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (* (+ (/ 1 y) (/ 1 x)) x)
11.565 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
11.565 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
11.565 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
11.565 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.565 * [taylor]: Taking taylor expansion of y in y
11.565 * [backup-simplify]: Simplify 0 into 0
11.565 * [backup-simplify]: Simplify 1 into 1
11.566 * [backup-simplify]: Simplify (/ 1 1) into 1
11.566 * [taylor]: Taking taylor expansion of (/ 1 x) in y
11.566 * [taylor]: Taking taylor expansion of x in y
11.566 * [backup-simplify]: Simplify x into x
11.566 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.566 * [taylor]: Taking taylor expansion of x in y
11.566 * [backup-simplify]: Simplify x into x
11.566 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
11.566 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
11.566 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.566 * [taylor]: Taking taylor expansion of y in x
11.566 * [backup-simplify]: Simplify y into y
11.566 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.566 * [taylor]: Taking taylor expansion of x in x
11.566 * [backup-simplify]: Simplify 0 into 0
11.566 * [backup-simplify]: Simplify 1 into 1
11.567 * [backup-simplify]: Simplify (/ 1 1) into 1
11.567 * [taylor]: Taking taylor expansion of x in x
11.567 * [backup-simplify]: Simplify 0 into 0
11.567 * [backup-simplify]: Simplify 1 into 1
11.567 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
11.567 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
11.567 * [taylor]: Taking taylor expansion of (/ 1 y) in x
11.567 * [taylor]: Taking taylor expansion of y in x
11.567 * [backup-simplify]: Simplify y into y
11.567 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.567 * [taylor]: Taking taylor expansion of x in x
11.567 * [backup-simplify]: Simplify 0 into 0
11.567 * [backup-simplify]: Simplify 1 into 1
11.568 * [backup-simplify]: Simplify (/ 1 1) into 1
11.568 * [taylor]: Taking taylor expansion of x in x
11.568 * [backup-simplify]: Simplify 0 into 0
11.568 * [backup-simplify]: Simplify 1 into 1
11.568 * [backup-simplify]: Simplify (+ 0 1) into 1
11.569 * [backup-simplify]: Simplify (* 1 0) into 0
11.569 * [taylor]: Taking taylor expansion of 0 in y
11.569 * [backup-simplify]: Simplify 0 into 0
11.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.569 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
11.570 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1
11.570 * [taylor]: Taking taylor expansion of 1 in y
11.570 * [backup-simplify]: Simplify 1 into 1
11.570 * [backup-simplify]: Simplify 0 into 0
11.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.572 * [backup-simplify]: Simplify (+ 0 0) into 0
11.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y)
11.573 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.573 * [taylor]: Taking taylor expansion of y in y
11.573 * [backup-simplify]: Simplify 0 into 0
11.573 * [backup-simplify]: Simplify 1 into 1
11.573 * [backup-simplify]: Simplify (/ 1 1) into 1
11.573 * [backup-simplify]: Simplify 1 into 1
11.573 * [backup-simplify]: Simplify 1 into 1
11.573 * [backup-simplify]: Simplify 0 into 0
11.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.575 * [backup-simplify]: Simplify (+ 0 0) into 0
11.576 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0
11.576 * [taylor]: Taking taylor expansion of 0 in y
11.576 * [backup-simplify]: Simplify 0 into 0
11.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.577 * [backup-simplify]: Simplify 0 into 0
11.577 * [backup-simplify]: Simplify 0 into 0
11.577 * [backup-simplify]: Simplify 0 into 0
11.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
11.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.579 * [backup-simplify]: Simplify (+ 0 0) into 0
11.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
11.580 * [taylor]: Taking taylor expansion of 0 in y
11.580 * [backup-simplify]: Simplify 0 into 0
11.580 * [backup-simplify]: Simplify 0 into 0
11.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.581 * [backup-simplify]: Simplify 0 into 0
11.581 * [backup-simplify]: Simplify (+ 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (+ (/ y x) 1)
11.581 * * * [progress]: simplifying candidates
11.585 * [simplify]: Simplifying:
  (expm1 (/ 1 (/ (+ x y) x)))
  (log1p (/ 1 (/ (+ x y) x)))
  (- 1)
  (- (- (log (+ x y)) (log x)))
  (- (log (/ (+ x y) x)))
  (- 0 (- (log (+ x y)) (log x)))
  (- 0 (log (/ (+ x y) x)))
  (- (log 1) (- (log (+ x y)) (log x)))
  (- (log 1) (log (/ (+ x y) x)))
  (log (/ 1 (/ (+ x y) x)))
  (exp (/ 1 (/ (+ x y) x)))
  (/ (* (* 1 1) 1) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* x x) x)))
  (/ (* (* 1 1) 1) (* (* (/ (+ x y) x) (/ (+ x y) x)) (/ (+ x y) x)))
  (* (cbrt (/ 1 (/ (+ x y) x))) (cbrt (/ 1 (/ (+ x y) x))))
  (cbrt (/ 1 (/ (+ x y) x)))
  (* (* (/ 1 (/ (+ x y) x)) (/ 1 (/ (+ x y) x))) (/ 1 (/ (+ x y) x)))
  (sqrt (/ 1 (/ (+ x y) x)))
  (sqrt (/ 1 (/ (+ x y) x)))
  (- 1)
  (- (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ (cbrt 1) (cbrt (/ (+ x y) x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ x y) x)))
  (/ (cbrt 1) (sqrt (/ (+ x y) x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (cbrt 1) (/ (cbrt (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) 1))
  (/ (cbrt 1) (/ (sqrt (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (+ x y) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x)))
  (/ (cbrt 1) (/ (+ x y) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (+ x y) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x)))
  (/ (cbrt 1) (/ (+ x y) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) (+ x y))
  (/ (cbrt 1) (/ 1 x))
  (/ (sqrt 1) (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ (sqrt 1) (cbrt (/ (+ x y) x)))
  (/ (sqrt 1) (sqrt (/ (+ x y) x)))
  (/ (sqrt 1) (sqrt (/ (+ x y) x)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (cbrt x)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (sqrt 1) (/ (cbrt (+ x y)) x))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (cbrt x)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) 1))
  (/ (sqrt 1) (/ (sqrt (+ x y)) x))
  (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (+ x y) (cbrt x)))
  (/ (sqrt 1) (/ 1 (sqrt x)))
  (/ (sqrt 1) (/ (+ x y) (sqrt x)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) x))
  (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (+ x y) (cbrt x)))
  (/ (sqrt 1) (/ 1 (sqrt x)))
  (/ (sqrt 1) (/ (+ x y) (sqrt x)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) x))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (+ x y) x))
  (/ (sqrt 1) (+ x y))
  (/ (sqrt 1) (/ 1 x))
  (/ 1 (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ 1 (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (cbrt (+ x y)) (cbrt x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ 1 (/ (cbrt (+ x y)) (sqrt x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (cbrt (+ x y)) x))
  (/ 1 (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (sqrt (+ x y)) (cbrt x)))
  (/ 1 (/ (sqrt (+ x y)) (sqrt x)))
  (/ 1 (/ (sqrt (+ x y)) (sqrt x)))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ (sqrt (+ x y)) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ (+ x y) (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ (+ x y) (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ (+ x y) (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ (+ x y) (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) x))
  (/ 1 1)
  (/ 1 (/ (+ x y) x))
  (/ 1 (+ x y))
  (/ 1 (/ 1 x))
  (/ 1 (/ (+ x y) x))
  (/ (/ (+ x y) x) 1)
  (/ 1 (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (sqrt (+ x y)) (sqrt x)))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ (/ (+ x y) x) (cbrt 1))
  (/ (/ (+ x y) x) (sqrt 1))
  (/ (/ (+ x y) x) 1)
  (/ 1 (+ x y))
  (expm1 (/ (+ x y) x))
  (log1p (/ (+ x y) x))
  (- (log (+ x y)) (log x))
  (log (/ (+ x y) x))
  (exp (/ (+ x y) x))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* x x) x))
  (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x)))
  (cbrt (/ (+ x y) x))
  (* (* (/ (+ x y) x) (/ (+ x y) x)) (/ (+ x y) x))
  (sqrt (/ (+ x y) x))
  (sqrt (/ (+ x y) x))
  (- (+ x y))
  (- x)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (+ x y)) (cbrt x))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x))
  (/ (cbrt (+ x y)) (sqrt x))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) x)
  (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (+ x y)) (cbrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  (/ 1 1)
  (/ (+ x y) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  (/ 1 1)
  (/ (+ x y) x)
  (/ 1 x)
  (/ x (+ x y))
  (/ (+ x y) (* (cbrt x) (cbrt x)))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) 1)
  (/ x (cbrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ x (+ x y))
  (/ x (+ x y))
  (* x (+ (* x x) (- (* y y) (* x y))))
  (* x (- x y))
  0
  0
  0
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (+ (/ y x) 1)
11.590 * * [simplify]: Extracting # 0 : cost  0
11.590 * * [simplify]: Extracting # 1 : cost  0
11.590 * * [simplify]: Extracting # 2 : cost  0
11.591 * * [simplify]: Extracting # 3 : cost  0
11.591 * * [simplify]: Extracting # 4 : cost  0
11.592 * * [simplify]: Extracting # 5 : cost  0
11.592 * * [simplify]: Extracting # 6 : cost  0
11.593 * * [simplify]: Extracting # 7 : cost  0
11.593 * * [simplify]: iteration  0 :  160  enodes  (cost  1662 )
11.670 * * [simplify]: Extracting # 0 : cost  0
11.671 * * [simplify]: Extracting # 1 : cost  0
11.671 * * [simplify]: Extracting # 2 : cost  0
11.672 * * [simplify]: Extracting # 3 : cost  0
11.672 * * [simplify]: Extracting # 4 : cost  0
11.673 * * [simplify]: iteration  1 :  339  enodes  (cost  1374 )
11.789 * * [simplify]: Extracting # 0 : cost  0
11.790 * * [simplify]: Extracting # 1 : cost  0
11.791 * * [simplify]: Extracting # 2 : cost  0
11.792 * * [simplify]: Extracting # 3 : cost  0
11.793 * * [simplify]: Extracting # 4 : cost  0
11.794 * * [simplify]: iteration  2 :  664  enodes  (cost  1203 )
12.158 * * [simplify]: Extracting # 0 : cost  0
12.161 * * [simplify]: Extracting # 1 : cost  0
12.163 * * [simplify]: Extracting # 2 : cost  0
12.165 * * [simplify]: Extracting # 3 : cost  0
12.166 * * [simplify]: Extracting # 4 : cost  0
12.168 * * [simplify]: Extracting # 5 : cost  0
12.170 * * [simplify]: iteration  3 :  1377  enodes  (cost  1179 )
13.316 * * [simplify]: Extracting # 0 : cost  0
13.321 * * [simplify]: Extracting # 1 : cost  0
13.325 * * [simplify]: Extracting # 2 : cost  0
13.329 * * [simplify]: Extracting # 3 : cost  0
13.332 * * [simplify]: Extracting # 4 : cost  0
13.336 * * [simplify]: iteration  4 :  2622  enodes  (cost  1179 )
15.830 * * [simplify]: Extracting # 0 : cost  0
15.840 * * [simplify]: Extracting # 1 : cost  0
15.854 * * [simplify]: Extracting # 2 : cost  0
15.861 * * [simplify]: Extracting # 3 : cost  0
15.868 * * [simplify]: Extracting # 4 : cost  0
15.876 * * [simplify]: iteration done:  5000  enodes  (cost  1178 )
15.878 * [simplify]: Simplified to:
  (expm1 (/ x (+ x y)))
  (log1p (/ x (+ x y)))
  -1
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (pow (/ x (+ x y)) 3)
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  -1
  (- -1 (/ y x))
  (/ (/ 1 (cbrt (/ (+ x y) x))) (cbrt (/ (+ x y) x)))
  (/ 1 (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ x (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  x
  (/ (/ 1 (cbrt (/ (+ x y) x))) (cbrt (/ (+ x y) x)))
  (/ 1 (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ x (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  x
  (/ (/ 1 (cbrt (/ (+ x y) x))) (cbrt (/ (+ x y) x)))
  (/ 1 (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ x (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  x
  (/ x (+ x y))
  (/ (+ x y) x)
  (/ (/ 1 (cbrt (/ (+ x y) x))) (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (sqrt x)
  1
  (* (cbrt x) (cbrt x))
  (sqrt x)
  1
  1
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ (+ x y) x)
  (/ (+ x y) x)
  (/ 1 (+ x y))
  (expm1 (/ (+ x y) x))
  (log1p (/ (+ x y) x))
  (log (/ (+ x y) x))
  (log (/ (+ x y) x))
  (exp (/ (+ x y) x))
  (pow (/ (+ x y) x) 3)
  (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x)))
  (cbrt (/ (+ x y) x))
  (pow (/ (+ x y) x) 3)
  (sqrt (/ (+ x y) x))
  (sqrt (/ (+ x y) x))
  (- (+ x y))
  (- x)
  (* (/ (cbrt (+ x y)) (cbrt x)) (/ (cbrt (+ x y)) (cbrt x)))
  (/ (cbrt (+ x y)) (cbrt x))
  (* (/ (cbrt (+ x y)) (sqrt x)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (sqrt x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) x)
  (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (+ x y)) (cbrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  1
  (/ (+ x y) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  1
  (/ (+ x y) x)
  (/ 1 x)
  (/ x (+ x y))
  (/ (+ x y) (* (cbrt x) (cbrt x)))
  (/ (+ x y) (sqrt x))
  (+ x y)
  (/ x (cbrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ x (+ x y))
  (/ x (+ x y))
  (* x (fma x x (* y (- y x))))
  (* x (- x y))
  0
  0
  0
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (+ (/ y x) 1)
15.879 * * * [progress]: adding candidates to table
16.091 * [progress]: [Phase 3 of 3] Extracting.
16.091 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (expm1 (log1p (/ x (+ y x)))))> #<alt (λ (x y) (* x (/ 1 (+ y x))))> #<alt (λ (x y) (/ 1 (/ (+ x y) x)))>)
16.091 * * * [regime-changes]: Trying 3 branch expressions: ((/ x (+ y x)) y x)
16.091 * * * * [regimes]: Trying to branch on (/ x (+ y x)) from (#<alt (λ (x y) (expm1 (log1p (/ x (+ y x)))))> #<alt (λ (x y) (* x (/ 1 (+ y x))))> #<alt (λ (x y) (/ 1 (/ (+ x y) x)))>)
16.104 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (expm1 (log1p (/ x (+ y x)))))> #<alt (λ (x y) (* x (/ 1 (+ y x))))> #<alt (λ (x y) (/ 1 (/ (+ x y) x)))>)
16.129 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (expm1 (log1p (/ x (+ y x)))))> #<alt (λ (x y) (* x (/ 1 (+ y x))))> #<alt (λ (x y) (/ 1 (/ (+ x y) x)))>)
16.158 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
16.158 * [simplify]: Simplifying:
  (expm1 (log1p (/ x (+ y x))))
16.158 * * [simplify]: Extracting # 0 : cost  0
16.158 * * [simplify]: Extracting # 1 : cost  0
16.158 * * [simplify]: Extracting # 2 : cost  0
16.158 * * [simplify]: Extracting # 3 : cost  0
16.158 * * [simplify]: Extracting # 4 : cost  0
16.158 * * [simplify]: Extracting # 5 : cost  0
16.159 * * [simplify]: Extracting # 6 : cost  0
16.159 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
16.159 * * [simplify]: Extracting # 0 : cost  0
16.159 * * [simplify]: iteration  1 :  7  enodes  (cost  7 )
16.160 * * [simplify]: Extracting # 0 : cost  0
16.160 * * [simplify]: iteration done:  7  enodes  (cost  7 )
16.160 * [simplify]: Simplified to:
  (expm1 (log1p (/ x (+ y x))))
16.919 * [regime-testing]: Baseline error score: 0.04862167927285983
16.921 * [regime-testing]: Oracle error score: 0.006375796974621828
16.928 * [regime-testing]: End program error score: 0.04862167927285983