23.832 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.026 * [simplify]: Simplifying:
  (/ (- x y) (- 2.0 (+ x y)))
0.026 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: Extracting # 1 : cost  0
0.026 * * [simplify]: Extracting # 2 : cost  0
0.026 * * [simplify]: Extracting # 3 : cost  0
0.026 * * [simplify]: Extracting # 4 : cost  0
0.026 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
0.028 * * [simplify]: Extracting # 0 : cost  0
0.028 * * [simplify]: Extracting # 1 : cost  0
0.028 * * [simplify]: Extracting # 2 : cost  0
0.028 * * [simplify]: iteration  1 :  17  enodes  (cost  9 )
0.032 * * [simplify]: Extracting # 0 : cost  0
0.032 * * [simplify]: Extracting # 1 : cost  0
0.032 * * [simplify]: Extracting # 2 : cost  0
0.032 * * [simplify]: iteration  2 :  28  enodes  (cost  9 )
0.037 * * [simplify]: Extracting # 0 : cost  0
0.038 * * [simplify]: Extracting # 1 : cost  0
0.038 * * [simplify]: Extracting # 2 : cost  0
0.038 * * [simplify]: iteration  3 :  41  enodes  (cost  9 )
0.046 * * [simplify]: Extracting # 0 : cost  0
0.046 * * [simplify]: Extracting # 1 : cost  0
0.046 * * [simplify]: Extracting # 2 : cost  0
0.046 * * [simplify]: iteration  4 :  55  enodes  (cost  9 )
0.056 * * [simplify]: Extracting # 0 : cost  0
0.056 * * [simplify]: Extracting # 1 : cost  0
0.056 * * [simplify]: Extracting # 2 : cost  0
0.056 * * [simplify]: iteration  5 :  117  enodes  (cost  9 )
0.079 * * [simplify]: Extracting # 0 : cost  0
0.079 * * [simplify]: Extracting # 1 : cost  0
0.079 * * [simplify]: Extracting # 2 : cost  0
0.079 * * [simplify]: iteration  6 :  316  enodes  (cost  9 )
0.219 * * [simplify]: Extracting # 0 : cost  0
0.220 * * [simplify]: Extracting # 1 : cost  0
0.221 * * [simplify]: Extracting # 2 : cost  0
0.222 * * [simplify]: iteration  7 :  1055  enodes  (cost  9 )
1.084 * * [simplify]: Extracting # 0 : cost  0
1.090 * * [simplify]: Extracting # 1 : cost  0
1.094 * * [simplify]: Extracting # 2 : cost  0
1.099 * * [simplify]: iteration  8 :  3919  enodes  (cost  9 )
2.945 * * [simplify]: Extracting # 0 : cost  0
2.954 * * [simplify]: Extracting # 1 : cost  0
2.964 * * [simplify]: Extracting # 2 : cost  0
2.976 * * [simplify]: Extracting # 3 : cost  0
2.986 * * [simplify]: iteration done:  5000  enodes  (cost  9 )
2.986 * [simplify]: Simplified to:
  (/ (- x y) (- 2.0 (+ x y)))
2.986 * * [progress]: iteration 1 / 4
2.986 * * * [progress]: picking best candidate
2.988 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>
2.988 * * * [progress]: localizing error
2.995 * * * [progress]: generating rewritten candidates
2.995 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.073 * * * [progress]: generating series expansions
3.074 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.074 * [backup-simplify]: Simplify (/ (- x y) (- 2.0 (+ x y))) into (/ (- x y) (- 2.0 (+ x y)))
3.074 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0
3.074 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y
3.074 * [taylor]: Taking taylor expansion of (- x y) in y
3.074 * [taylor]: Taking taylor expansion of x in y
3.074 * [backup-simplify]: Simplify x into x
3.074 * [taylor]: Taking taylor expansion of y in y
3.074 * [backup-simplify]: Simplify 0 into 0
3.074 * [backup-simplify]: Simplify 1 into 1
3.074 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
3.074 * [taylor]: Taking taylor expansion of 2.0 in y
3.074 * [backup-simplify]: Simplify 2.0 into 2.0
3.074 * [taylor]: Taking taylor expansion of (+ x y) in y
3.074 * [taylor]: Taking taylor expansion of x in y
3.074 * [backup-simplify]: Simplify x into x
3.074 * [taylor]: Taking taylor expansion of y in y
3.074 * [backup-simplify]: Simplify 0 into 0
3.074 * [backup-simplify]: Simplify 1 into 1
3.075 * [backup-simplify]: Simplify (- 0) into 0
3.075 * [backup-simplify]: Simplify (+ x 0) into x
3.075 * [backup-simplify]: Simplify (+ x 0) into x
3.075 * [backup-simplify]: Simplify (- x) into (- x)
3.075 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
3.075 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
3.075 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
3.075 * [taylor]: Taking taylor expansion of (- x y) in x
3.075 * [taylor]: Taking taylor expansion of x in x
3.076 * [backup-simplify]: Simplify 0 into 0
3.076 * [backup-simplify]: Simplify 1 into 1
3.076 * [taylor]: Taking taylor expansion of y in x
3.076 * [backup-simplify]: Simplify y into y
3.076 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
3.076 * [taylor]: Taking taylor expansion of 2.0 in x
3.076 * [backup-simplify]: Simplify 2.0 into 2.0
3.076 * [taylor]: Taking taylor expansion of (+ x y) in x
3.076 * [taylor]: Taking taylor expansion of x in x
3.076 * [backup-simplify]: Simplify 0 into 0
3.076 * [backup-simplify]: Simplify 1 into 1
3.076 * [taylor]: Taking taylor expansion of y in x
3.076 * [backup-simplify]: Simplify y into y
3.076 * [backup-simplify]: Simplify (- y) into (- y)
3.076 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
3.076 * [backup-simplify]: Simplify (+ 0 y) into y
3.076 * [backup-simplify]: Simplify (- y) into (- y)
3.076 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
3.076 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
3.076 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
3.076 * [taylor]: Taking taylor expansion of (- x y) in x
3.076 * [taylor]: Taking taylor expansion of x in x
3.076 * [backup-simplify]: Simplify 0 into 0
3.076 * [backup-simplify]: Simplify 1 into 1
3.076 * [taylor]: Taking taylor expansion of y in x
3.076 * [backup-simplify]: Simplify y into y
3.076 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
3.076 * [taylor]: Taking taylor expansion of 2.0 in x
3.076 * [backup-simplify]: Simplify 2.0 into 2.0
3.076 * [taylor]: Taking taylor expansion of (+ x y) in x
3.077 * [taylor]: Taking taylor expansion of x in x
3.077 * [backup-simplify]: Simplify 0 into 0
3.077 * [backup-simplify]: Simplify 1 into 1
3.077 * [taylor]: Taking taylor expansion of y in x
3.077 * [backup-simplify]: Simplify y into y
3.077 * [backup-simplify]: Simplify (- y) into (- y)
3.077 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
3.077 * [backup-simplify]: Simplify (+ 0 y) into y
3.077 * [backup-simplify]: Simplify (- y) into (- y)
3.077 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
3.077 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
3.077 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y
3.077 * [taylor]: Taking taylor expansion of -1 in y
3.077 * [backup-simplify]: Simplify -1 into -1
3.077 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
3.077 * [taylor]: Taking taylor expansion of y in y
3.077 * [backup-simplify]: Simplify 0 into 0
3.077 * [backup-simplify]: Simplify 1 into 1
3.077 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.077 * [taylor]: Taking taylor expansion of 2.0 in y
3.077 * [backup-simplify]: Simplify 2.0 into 2.0
3.077 * [taylor]: Taking taylor expansion of y in y
3.077 * [backup-simplify]: Simplify 0 into 0
3.077 * [backup-simplify]: Simplify 1 into 1
3.078 * [backup-simplify]: Simplify (- 0) into 0
3.078 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.079 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
3.079 * [backup-simplify]: Simplify (- 0) into 0
3.080 * [backup-simplify]: Simplify (+ 1 0) into 1
3.080 * [backup-simplify]: Simplify (+ 1 0) into 1
3.080 * [backup-simplify]: Simplify (- 1) into -1
3.081 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.081 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
3.081 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
3.081 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
3.081 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.081 * [taylor]: Taking taylor expansion of 2.0 in y
3.081 * [backup-simplify]: Simplify 2.0 into 2.0
3.081 * [taylor]: Taking taylor expansion of y in y
3.081 * [backup-simplify]: Simplify 0 into 0
3.081 * [backup-simplify]: Simplify 1 into 1
3.082 * [backup-simplify]: Simplify (- 0) into 0
3.082 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.083 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
3.083 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
3.083 * [taylor]: Taking taylor expansion of y in y
3.083 * [backup-simplify]: Simplify 0 into 0
3.083 * [backup-simplify]: Simplify 1 into 1
3.083 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
3.083 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.083 * [taylor]: Taking taylor expansion of 2.0 in y
3.083 * [backup-simplify]: Simplify 2.0 into 2.0
3.083 * [taylor]: Taking taylor expansion of y in y
3.083 * [backup-simplify]: Simplify 0 into 0
3.083 * [backup-simplify]: Simplify 1 into 1
3.083 * [backup-simplify]: Simplify (- 0) into 0
3.084 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.084 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.085 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
3.085 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
3.085 * [backup-simplify]: Simplify 0.5 into 0.5
3.085 * [backup-simplify]: Simplify (* -1 0.5) into -0.5
3.085 * [backup-simplify]: Simplify -0.5 into -0.5
3.086 * [backup-simplify]: Simplify (- 0) into 0
3.086 * [backup-simplify]: Simplify (+ 0 0) into 0
3.087 * [backup-simplify]: Simplify (+ 0 0) into 0
3.087 * [backup-simplify]: Simplify (- 0) into 0
3.087 * [backup-simplify]: Simplify (+ 0 0) into 0
3.088 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ 0 (- 2.0 y))) (* (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) (/ -1 (- 2.0 y))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
3.088 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
3.088 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
3.088 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
3.088 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.088 * [taylor]: Taking taylor expansion of 2.0 in y
3.088 * [backup-simplify]: Simplify 2.0 into 2.0
3.088 * [taylor]: Taking taylor expansion of y in y
3.088 * [backup-simplify]: Simplify 0 into 0
3.088 * [backup-simplify]: Simplify 1 into 1
3.088 * [backup-simplify]: Simplify (- 0) into 0
3.088 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.089 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.089 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
3.089 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
3.089 * [taylor]: Taking taylor expansion of y in y
3.089 * [backup-simplify]: Simplify 0 into 0
3.089 * [backup-simplify]: Simplify 1 into 1
3.089 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
3.089 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.089 * [taylor]: Taking taylor expansion of 2.0 in y
3.089 * [backup-simplify]: Simplify 2.0 into 2.0
3.089 * [taylor]: Taking taylor expansion of y in y
3.089 * [backup-simplify]: Simplify 0 into 0
3.089 * [backup-simplify]: Simplify 1 into 1
3.089 * [backup-simplify]: Simplify (- 0) into 0
3.090 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.090 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.090 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
3.090 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
3.091 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
3.091 * [backup-simplify]: Simplify 0.25 into 0.25
3.091 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
3.091 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))
3.091 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
3.091 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
3.091 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
3.091 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.091 * [taylor]: Taking taylor expansion of x in y
3.091 * [backup-simplify]: Simplify x into x
3.091 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.091 * [taylor]: Taking taylor expansion of y in y
3.091 * [backup-simplify]: Simplify 0 into 0
3.091 * [backup-simplify]: Simplify 1 into 1
3.092 * [backup-simplify]: Simplify (/ 1 1) into 1
3.092 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
3.092 * [taylor]: Taking taylor expansion of 2.0 in y
3.092 * [backup-simplify]: Simplify 2.0 into 2.0
3.092 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.092 * [taylor]: Taking taylor expansion of y in y
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [backup-simplify]: Simplify (/ 1 1) into 1
3.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.092 * [taylor]: Taking taylor expansion of x in y
3.092 * [backup-simplify]: Simplify x into x
3.092 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.092 * [backup-simplify]: Simplify (- 1) into -1
3.093 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.093 * [backup-simplify]: Simplify (+ 1 0) into 1
3.093 * [backup-simplify]: Simplify (- 1) into -1
3.093 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.094 * [backup-simplify]: Simplify (/ -1 -1) into 1
3.094 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
3.094 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
3.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.094 * [taylor]: Taking taylor expansion of x in x
3.094 * [backup-simplify]: Simplify 0 into 0
3.094 * [backup-simplify]: Simplify 1 into 1
3.094 * [backup-simplify]: Simplify (/ 1 1) into 1
3.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.094 * [taylor]: Taking taylor expansion of y in x
3.094 * [backup-simplify]: Simplify y into y
3.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.094 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
3.094 * [taylor]: Taking taylor expansion of 2.0 in x
3.094 * [backup-simplify]: Simplify 2.0 into 2.0
3.094 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.094 * [taylor]: Taking taylor expansion of y in x
3.094 * [backup-simplify]: Simplify y into y
3.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.094 * [taylor]: Taking taylor expansion of x in x
3.094 * [backup-simplify]: Simplify 0 into 0
3.094 * [backup-simplify]: Simplify 1 into 1
3.094 * [backup-simplify]: Simplify (/ 1 1) into 1
3.095 * [backup-simplify]: Simplify (+ 1 0) into 1
3.095 * [backup-simplify]: Simplify (+ 0 1) into 1
3.095 * [backup-simplify]: Simplify (- 1) into -1
3.095 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.096 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.096 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
3.096 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
3.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.096 * [taylor]: Taking taylor expansion of x in x
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [backup-simplify]: Simplify 1 into 1
3.096 * [backup-simplify]: Simplify (/ 1 1) into 1
3.096 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.096 * [taylor]: Taking taylor expansion of y in x
3.096 * [backup-simplify]: Simplify y into y
3.096 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.096 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
3.096 * [taylor]: Taking taylor expansion of 2.0 in x
3.096 * [backup-simplify]: Simplify 2.0 into 2.0
3.096 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.096 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.096 * [taylor]: Taking taylor expansion of y in x
3.096 * [backup-simplify]: Simplify y into y
3.096 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.096 * [taylor]: Taking taylor expansion of x in x
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [backup-simplify]: Simplify 1 into 1
3.097 * [backup-simplify]: Simplify (/ 1 1) into 1
3.097 * [backup-simplify]: Simplify (+ 1 0) into 1
3.097 * [backup-simplify]: Simplify (+ 0 1) into 1
3.097 * [backup-simplify]: Simplify (- 1) into -1
3.097 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.098 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.098 * [taylor]: Taking taylor expansion of -1 in y
3.098 * [backup-simplify]: Simplify -1 into -1
3.098 * [backup-simplify]: Simplify -1 into -1
3.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.098 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.098 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
3.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.099 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.099 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.099 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
3.099 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0)
3.099 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
3.099 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
3.099 * [taylor]: Taking taylor expansion of 2 in y
3.099 * [backup-simplify]: Simplify 2 into 2
3.099 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.099 * [taylor]: Taking taylor expansion of y in y
3.099 * [backup-simplify]: Simplify 0 into 0
3.099 * [backup-simplify]: Simplify 1 into 1
3.100 * [backup-simplify]: Simplify (/ 1 1) into 1
3.100 * [taylor]: Taking taylor expansion of 2.0 in y
3.100 * [backup-simplify]: Simplify 2.0 into 2.0
3.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.101 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
3.101 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.102 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
3.102 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.102 * [backup-simplify]: Simplify 0 into 0
3.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.103 * [backup-simplify]: Simplify (- 0) into 0
3.103 * [backup-simplify]: Simplify (+ 0 0) into 0
3.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.104 * [backup-simplify]: Simplify (+ 0 0) into 0
3.104 * [backup-simplify]: Simplify (- 0) into 0
3.104 * [backup-simplify]: Simplify (+ 0 0) into 0
3.105 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
3.105 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
3.105 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
3.105 * [taylor]: Taking taylor expansion of 6.0 in y
3.105 * [backup-simplify]: Simplify 6.0 into 6.0
3.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.105 * [taylor]: Taking taylor expansion of y in y
3.105 * [backup-simplify]: Simplify 0 into 0
3.105 * [backup-simplify]: Simplify 1 into 1
3.106 * [backup-simplify]: Simplify (/ 1 1) into 1
3.106 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
3.106 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
3.106 * [taylor]: Taking taylor expansion of 2 in y
3.106 * [backup-simplify]: Simplify 2 into 2
3.106 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.106 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.106 * [taylor]: Taking taylor expansion of y in y
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.110 * [backup-simplify]: Simplify (* 1 1) into 1
3.111 * [backup-simplify]: Simplify (/ 1 1) into 1
3.111 * [taylor]: Taking taylor expansion of 4.0 in y
3.111 * [backup-simplify]: Simplify 4.0 into 4.0
3.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.112 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
3.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.113 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.115 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.116 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
3.116 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.117 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
3.117 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.119 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
3.119 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))
3.119 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0
3.119 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y
3.119 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
3.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.119 * [taylor]: Taking taylor expansion of y in y
3.119 * [backup-simplify]: Simplify 0 into 0
3.119 * [backup-simplify]: Simplify 1 into 1
3.120 * [backup-simplify]: Simplify (/ 1 1) into 1
3.120 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.120 * [taylor]: Taking taylor expansion of x in y
3.120 * [backup-simplify]: Simplify x into x
3.120 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.120 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
3.120 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.120 * [taylor]: Taking taylor expansion of y in y
3.120 * [backup-simplify]: Simplify 0 into 0
3.120 * [backup-simplify]: Simplify 1 into 1
3.120 * [backup-simplify]: Simplify (/ 1 1) into 1
3.120 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
3.120 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.120 * [taylor]: Taking taylor expansion of x in y
3.120 * [backup-simplify]: Simplify x into x
3.120 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.120 * [taylor]: Taking taylor expansion of 2.0 in y
3.120 * [backup-simplify]: Simplify 2.0 into 2.0
3.121 * [backup-simplify]: Simplify (+ 1 0) into 1
3.121 * [backup-simplify]: Simplify (+ 1 0) into 1
3.122 * [backup-simplify]: Simplify (/ 1 1) into 1
3.122 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
3.122 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
3.122 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.122 * [taylor]: Taking taylor expansion of y in x
3.122 * [backup-simplify]: Simplify y into y
3.122 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.122 * [taylor]: Taking taylor expansion of x in x
3.122 * [backup-simplify]: Simplify 0 into 0
3.122 * [backup-simplify]: Simplify 1 into 1
3.122 * [backup-simplify]: Simplify (/ 1 1) into 1
3.122 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
3.123 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.123 * [taylor]: Taking taylor expansion of y in x
3.123 * [backup-simplify]: Simplify y into y
3.123 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.123 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
3.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.123 * [taylor]: Taking taylor expansion of x in x
3.123 * [backup-simplify]: Simplify 0 into 0
3.123 * [backup-simplify]: Simplify 1 into 1
3.123 * [backup-simplify]: Simplify (/ 1 1) into 1
3.123 * [taylor]: Taking taylor expansion of 2.0 in x
3.123 * [backup-simplify]: Simplify 2.0 into 2.0
3.124 * [backup-simplify]: Simplify (- 1) into -1
3.124 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.124 * [backup-simplify]: Simplify (+ 1 0) into 1
3.125 * [backup-simplify]: Simplify (+ 0 1) into 1
3.125 * [backup-simplify]: Simplify (/ -1 1) into -1
3.125 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
3.125 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
3.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.125 * [taylor]: Taking taylor expansion of y in x
3.125 * [backup-simplify]: Simplify y into y
3.126 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.126 * [taylor]: Taking taylor expansion of x in x
3.126 * [backup-simplify]: Simplify 0 into 0
3.126 * [backup-simplify]: Simplify 1 into 1
3.126 * [backup-simplify]: Simplify (/ 1 1) into 1
3.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
3.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.126 * [taylor]: Taking taylor expansion of y in x
3.126 * [backup-simplify]: Simplify y into y
3.126 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.126 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
3.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.126 * [taylor]: Taking taylor expansion of x in x
3.126 * [backup-simplify]: Simplify 0 into 0
3.126 * [backup-simplify]: Simplify 1 into 1
3.127 * [backup-simplify]: Simplify (/ 1 1) into 1
3.127 * [taylor]: Taking taylor expansion of 2.0 in x
3.127 * [backup-simplify]: Simplify 2.0 into 2.0
3.127 * [backup-simplify]: Simplify (- 1) into -1
3.128 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.128 * [backup-simplify]: Simplify (+ 1 0) into 1
3.129 * [backup-simplify]: Simplify (+ 0 1) into 1
3.129 * [backup-simplify]: Simplify (/ -1 1) into -1
3.129 * [taylor]: Taking taylor expansion of -1 in y
3.129 * [backup-simplify]: Simplify -1 into -1
3.129 * [backup-simplify]: Simplify -1 into -1
3.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.130 * [backup-simplify]: Simplify (- 0) into 0
3.130 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.132 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.132 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
3.132 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ (/ 1 y) 2.0) 1)))) into (+ (* 2 (/ 1 y)) 2.0)
3.132 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y
3.132 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
3.132 * [taylor]: Taking taylor expansion of 2 in y
3.132 * [backup-simplify]: Simplify 2 into 2
3.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.132 * [taylor]: Taking taylor expansion of y in y
3.132 * [backup-simplify]: Simplify 0 into 0
3.132 * [backup-simplify]: Simplify 1 into 1
3.133 * [backup-simplify]: Simplify (/ 1 1) into 1
3.133 * [taylor]: Taking taylor expansion of 2.0 in y
3.133 * [backup-simplify]: Simplify 2.0 into 2.0
3.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.134 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
3.135 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.135 * [backup-simplify]: Simplify 2.0 into 2.0
3.135 * [backup-simplify]: Simplify 0 into 0
3.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.136 * [backup-simplify]: Simplify (- 0) into 0
3.137 * [backup-simplify]: Simplify (+ 0 0) into 0
3.137 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.138 * [backup-simplify]: Simplify (+ 0 0) into 0
3.138 * [backup-simplify]: Simplify (+ 0 0) into 0
3.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (* 2 (/ 1 y)) 2.0) (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)))
3.140 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y
3.140 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
3.140 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
3.140 * [taylor]: Taking taylor expansion of 6.0 in y
3.140 * [backup-simplify]: Simplify 6.0 into 6.0
3.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.140 * [taylor]: Taking taylor expansion of y in y
3.140 * [backup-simplify]: Simplify 0 into 0
3.140 * [backup-simplify]: Simplify 1 into 1
3.141 * [backup-simplify]: Simplify (/ 1 1) into 1
3.141 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
3.141 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
3.141 * [taylor]: Taking taylor expansion of 2 in y
3.141 * [backup-simplify]: Simplify 2 into 2
3.141 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.141 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.141 * [taylor]: Taking taylor expansion of y in y
3.141 * [backup-simplify]: Simplify 0 into 0
3.141 * [backup-simplify]: Simplify 1 into 1
3.141 * [backup-simplify]: Simplify (* 1 1) into 1
3.142 * [backup-simplify]: Simplify (/ 1 1) into 1
3.142 * [taylor]: Taking taylor expansion of 4.0 in y
3.142 * [backup-simplify]: Simplify 4.0 into 4.0
3.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.143 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
3.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.145 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.148 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.148 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
3.148 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
3.149 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.149 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
3.151 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
3.151 * * * [progress]: simplifying candidates
3.153 * [simplify]: Simplifying:
  (expm1 (/ (- x y) (- 2.0 (+ x y))))
  (log1p (/ (- x y) (- 2.0 (+ x y))))
  (- (log (- x y)) (log (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (exp (/ (- x y) (- 2.0 (+ x y))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (cbrt (/ (- x y) (- 2.0 (+ x y))))
  (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (- (- x y))
  (- (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (- 2.0 (+ x y)) (cbrt (- x y)))
  (/ (- 2.0 (+ x y)) (sqrt (- x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (- 2.0 (+ x y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (- 2.0 (+ x y)) (+ x y))
  (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
3.156 * * [simplify]: Extracting # 0 : cost  0
3.156 * * [simplify]: Extracting # 1 : cost  0
3.156 * * [simplify]: Extracting # 2 : cost  0
3.157 * * [simplify]: Extracting # 3 : cost  0
3.157 * * [simplify]: Extracting # 4 : cost  0
3.157 * * [simplify]: Extracting # 5 : cost  0
3.158 * * [simplify]: Extracting # 6 : cost  0
3.158 * * [simplify]: Extracting # 7 : cost  0
3.158 * * [simplify]: Extracting # 8 : cost  0
3.158 * * [simplify]: iteration  0 :  114  enodes  (cost  1010 )
3.210 * * [simplify]: Extracting # 0 : cost  0
3.211 * * [simplify]: Extracting # 1 : cost  0
3.211 * * [simplify]: Extracting # 2 : cost  0
3.212 * * [simplify]: Extracting # 3 : cost  0
3.212 * * [simplify]: Extracting # 4 : cost  0
3.212 * * [simplify]: iteration  1 :  289  enodes  (cost  965 )
3.353 * * [simplify]: Extracting # 0 : cost  0
3.354 * * [simplify]: Extracting # 1 : cost  0
3.355 * * [simplify]: Extracting # 2 : cost  0
3.357 * * [simplify]: Extracting # 3 : cost  0
3.358 * * [simplify]: Extracting # 4 : cost  0
3.359 * * [simplify]: iteration  2 :  1052  enodes  (cost  925 )
3.811 * * [simplify]: Extracting # 0 : cost  0
3.819 * * [simplify]: Extracting # 1 : cost  0
3.827 * * [simplify]: Extracting # 2 : cost  0
3.834 * * [simplify]: Extracting # 3 : cost  0
3.843 * * [simplify]: Extracting # 4 : cost  0
3.863 * * [simplify]: iteration done:  5000  enodes  (cost  923 )
3.864 * [simplify]: Simplified to:
  (expm1 (/ (- x y) (- 2.0 (+ x y))))
  (log1p (/ (- x y) (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (exp (/ (- x y) (- 2.0 (+ x y))))
  (pow (/ (- x y) (- 2.0 (+ x y))) 3)
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (cbrt (/ (- x y) (- 2.0 (+ x y))))
  (pow (/ (- x y) (- 2.0 (+ x y))) 3)
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (- (- x y))
  (- (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (- x y)
  (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (- x y)
  (- x y)
  (/ (- 2.0 (+ x y)) (cbrt (- x y)))
  (/ (- 2.0 (+ x y)) (sqrt (- x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (fma x x (* y (+ x y))) (- 2.0 (+ x y)))
  (* (- 2.0 (+ x y)) (+ x y))
  (fma 0.25 (* x x) (* 0.5 (- x y)))
  (- (+ (/ 4.0 (* x x)) (+ 1 (/ 2.0 x))))
  (- (+ (/ 4.0 (* x x)) (+ 1 (/ 2.0 x))))
3.864 * * * [progress]: adding candidates to table
4.013 * * [progress]: iteration 2 / 4
4.013 * * * [progress]: picking best candidate
4.016 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (/ (- x y) (- 2.0 (+ x y))))))>
4.016 * * * [progress]: localizing error
4.040 * * * [progress]: generating rewritten candidates
4.040 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
4.170 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
4.250 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
4.307 * * * [progress]: generating series expansions
4.307 * * * * [progress]: [ 1 / 3 ] generating series at (2)
4.307 * [backup-simplify]: Simplify (log (exp (/ (- x y) (- 2.0 (+ x y))))) into (/ (- x y) (- 2.0 (+ x y)))
4.307 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0
4.307 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y
4.307 * [taylor]: Taking taylor expansion of (- x y) in y
4.307 * [taylor]: Taking taylor expansion of x in y
4.307 * [backup-simplify]: Simplify x into x
4.307 * [taylor]: Taking taylor expansion of y in y
4.307 * [backup-simplify]: Simplify 0 into 0
4.307 * [backup-simplify]: Simplify 1 into 1
4.307 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.307 * [taylor]: Taking taylor expansion of 2.0 in y
4.307 * [backup-simplify]: Simplify 2.0 into 2.0
4.307 * [taylor]: Taking taylor expansion of (+ x y) in y
4.307 * [taylor]: Taking taylor expansion of x in y
4.307 * [backup-simplify]: Simplify x into x
4.307 * [taylor]: Taking taylor expansion of y in y
4.307 * [backup-simplify]: Simplify 0 into 0
4.307 * [backup-simplify]: Simplify 1 into 1
4.308 * [backup-simplify]: Simplify (- 0) into 0
4.308 * [backup-simplify]: Simplify (+ x 0) into x
4.308 * [backup-simplify]: Simplify (+ x 0) into x
4.308 * [backup-simplify]: Simplify (- x) into (- x)
4.308 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.308 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
4.308 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
4.308 * [taylor]: Taking taylor expansion of (- x y) in x
4.308 * [taylor]: Taking taylor expansion of x in x
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [backup-simplify]: Simplify 1 into 1
4.308 * [taylor]: Taking taylor expansion of y in x
4.308 * [backup-simplify]: Simplify y into y
4.308 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.308 * [taylor]: Taking taylor expansion of 2.0 in x
4.308 * [backup-simplify]: Simplify 2.0 into 2.0
4.308 * [taylor]: Taking taylor expansion of (+ x y) in x
4.308 * [taylor]: Taking taylor expansion of x in x
4.308 * [backup-simplify]: Simplify 0 into 0
4.308 * [backup-simplify]: Simplify 1 into 1
4.308 * [taylor]: Taking taylor expansion of y in x
4.308 * [backup-simplify]: Simplify y into y
4.308 * [backup-simplify]: Simplify (- y) into (- y)
4.308 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.308 * [backup-simplify]: Simplify (+ 0 y) into y
4.309 * [backup-simplify]: Simplify (- y) into (- y)
4.309 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.309 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
4.309 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
4.309 * [taylor]: Taking taylor expansion of (- x y) in x
4.309 * [taylor]: Taking taylor expansion of x in x
4.309 * [backup-simplify]: Simplify 0 into 0
4.309 * [backup-simplify]: Simplify 1 into 1
4.309 * [taylor]: Taking taylor expansion of y in x
4.309 * [backup-simplify]: Simplify y into y
4.309 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.309 * [taylor]: Taking taylor expansion of 2.0 in x
4.309 * [backup-simplify]: Simplify 2.0 into 2.0
4.309 * [taylor]: Taking taylor expansion of (+ x y) in x
4.309 * [taylor]: Taking taylor expansion of x in x
4.309 * [backup-simplify]: Simplify 0 into 0
4.309 * [backup-simplify]: Simplify 1 into 1
4.309 * [taylor]: Taking taylor expansion of y in x
4.309 * [backup-simplify]: Simplify y into y
4.309 * [backup-simplify]: Simplify (- y) into (- y)
4.309 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.309 * [backup-simplify]: Simplify (+ 0 y) into y
4.309 * [backup-simplify]: Simplify (- y) into (- y)
4.309 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.309 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
4.309 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y
4.309 * [taylor]: Taking taylor expansion of -1 in y
4.309 * [backup-simplify]: Simplify -1 into -1
4.309 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
4.309 * [taylor]: Taking taylor expansion of y in y
4.309 * [backup-simplify]: Simplify 0 into 0
4.309 * [backup-simplify]: Simplify 1 into 1
4.309 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.309 * [taylor]: Taking taylor expansion of 2.0 in y
4.309 * [backup-simplify]: Simplify 2.0 into 2.0
4.309 * [taylor]: Taking taylor expansion of y in y
4.309 * [backup-simplify]: Simplify 0 into 0
4.309 * [backup-simplify]: Simplify 1 into 1
4.310 * [backup-simplify]: Simplify (- 0) into 0
4.310 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.310 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.310 * [backup-simplify]: Simplify (- 0) into 0
4.311 * [backup-simplify]: Simplify (+ 1 0) into 1
4.311 * [backup-simplify]: Simplify (+ 1 0) into 1
4.311 * [backup-simplify]: Simplify (- 1) into -1
4.312 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.312 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
4.312 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
4.312 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
4.312 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.312 * [taylor]: Taking taylor expansion of 2.0 in y
4.312 * [backup-simplify]: Simplify 2.0 into 2.0
4.312 * [taylor]: Taking taylor expansion of y in y
4.312 * [backup-simplify]: Simplify 0 into 0
4.312 * [backup-simplify]: Simplify 1 into 1
4.312 * [backup-simplify]: Simplify (- 0) into 0
4.312 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.313 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.313 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
4.313 * [taylor]: Taking taylor expansion of y in y
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.313 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.313 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.313 * [taylor]: Taking taylor expansion of 2.0 in y
4.313 * [backup-simplify]: Simplify 2.0 into 2.0
4.313 * [taylor]: Taking taylor expansion of y in y
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.313 * [backup-simplify]: Simplify (- 0) into 0
4.313 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.314 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.314 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.314 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
4.314 * [backup-simplify]: Simplify 0.5 into 0.5
4.315 * [backup-simplify]: Simplify (* -1 0.5) into -0.5
4.315 * [backup-simplify]: Simplify -0.5 into -0.5
4.315 * [backup-simplify]: Simplify (- 0) into 0
4.315 * [backup-simplify]: Simplify (+ 0 0) into 0
4.315 * [backup-simplify]: Simplify (+ 0 0) into 0
4.316 * [backup-simplify]: Simplify (- 0) into 0
4.316 * [backup-simplify]: Simplify (+ 0 0) into 0
4.316 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ 0 (- 2.0 y))) (* (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) (/ -1 (- 2.0 y))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
4.316 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
4.316 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
4.316 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.316 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.316 * [taylor]: Taking taylor expansion of 2.0 in y
4.316 * [backup-simplify]: Simplify 2.0 into 2.0
4.316 * [taylor]: Taking taylor expansion of y in y
4.316 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify 1 into 1
4.317 * [backup-simplify]: Simplify (- 0) into 0
4.317 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.317 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.318 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.318 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
4.318 * [taylor]: Taking taylor expansion of y in y
4.318 * [backup-simplify]: Simplify 0 into 0
4.318 * [backup-simplify]: Simplify 1 into 1
4.318 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
4.318 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.318 * [taylor]: Taking taylor expansion of 2.0 in y
4.318 * [backup-simplify]: Simplify 2.0 into 2.0
4.318 * [taylor]: Taking taylor expansion of y in y
4.318 * [backup-simplify]: Simplify 0 into 0
4.318 * [backup-simplify]: Simplify 1 into 1
4.318 * [backup-simplify]: Simplify (- 0) into 0
4.318 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.319 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.319 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
4.319 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
4.319 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
4.320 * [backup-simplify]: Simplify 0.25 into 0.25
4.320 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
4.320 * [backup-simplify]: Simplify (log (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))))) into (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))
4.320 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
4.320 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
4.320 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.320 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.320 * [taylor]: Taking taylor expansion of x in y
4.320 * [backup-simplify]: Simplify x into x
4.320 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.320 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.320 * [taylor]: Taking taylor expansion of y in y
4.320 * [backup-simplify]: Simplify 0 into 0
4.320 * [backup-simplify]: Simplify 1 into 1
4.321 * [backup-simplify]: Simplify (/ 1 1) into 1
4.321 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
4.321 * [taylor]: Taking taylor expansion of 2.0 in y
4.321 * [backup-simplify]: Simplify 2.0 into 2.0
4.321 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.321 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.321 * [taylor]: Taking taylor expansion of y in y
4.321 * [backup-simplify]: Simplify 0 into 0
4.321 * [backup-simplify]: Simplify 1 into 1
4.321 * [backup-simplify]: Simplify (/ 1 1) into 1
4.321 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.321 * [taylor]: Taking taylor expansion of x in y
4.321 * [backup-simplify]: Simplify x into x
4.321 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.321 * [backup-simplify]: Simplify (- 1) into -1
4.322 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.322 * [backup-simplify]: Simplify (+ 1 0) into 1
4.322 * [backup-simplify]: Simplify (- 1) into -1
4.322 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.323 * [backup-simplify]: Simplify (/ -1 -1) into 1
4.323 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.323 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.323 * [taylor]: Taking taylor expansion of x in x
4.323 * [backup-simplify]: Simplify 0 into 0
4.323 * [backup-simplify]: Simplify 1 into 1
4.323 * [backup-simplify]: Simplify (/ 1 1) into 1
4.323 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.323 * [taylor]: Taking taylor expansion of y in x
4.323 * [backup-simplify]: Simplify y into y
4.323 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.323 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.323 * [taylor]: Taking taylor expansion of 2.0 in x
4.323 * [backup-simplify]: Simplify 2.0 into 2.0
4.323 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.323 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.323 * [taylor]: Taking taylor expansion of y in x
4.323 * [backup-simplify]: Simplify y into y
4.323 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.323 * [taylor]: Taking taylor expansion of x in x
4.323 * [backup-simplify]: Simplify 0 into 0
4.323 * [backup-simplify]: Simplify 1 into 1
4.324 * [backup-simplify]: Simplify (/ 1 1) into 1
4.324 * [backup-simplify]: Simplify (+ 1 0) into 1
4.324 * [backup-simplify]: Simplify (+ 0 1) into 1
4.324 * [backup-simplify]: Simplify (- 1) into -1
4.325 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.325 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.325 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.325 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.325 * [taylor]: Taking taylor expansion of x in x
4.325 * [backup-simplify]: Simplify 0 into 0
4.325 * [backup-simplify]: Simplify 1 into 1
4.325 * [backup-simplify]: Simplify (/ 1 1) into 1
4.325 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.325 * [taylor]: Taking taylor expansion of y in x
4.325 * [backup-simplify]: Simplify y into y
4.325 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.325 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.325 * [taylor]: Taking taylor expansion of 2.0 in x
4.325 * [backup-simplify]: Simplify 2.0 into 2.0
4.325 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.325 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.325 * [taylor]: Taking taylor expansion of y in x
4.325 * [backup-simplify]: Simplify y into y
4.325 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.326 * [taylor]: Taking taylor expansion of x in x
4.326 * [backup-simplify]: Simplify 0 into 0
4.326 * [backup-simplify]: Simplify 1 into 1
4.326 * [backup-simplify]: Simplify (/ 1 1) into 1
4.326 * [backup-simplify]: Simplify (+ 1 0) into 1
4.326 * [backup-simplify]: Simplify (+ 0 1) into 1
4.327 * [backup-simplify]: Simplify (- 1) into -1
4.327 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.327 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.327 * [taylor]: Taking taylor expansion of -1 in y
4.327 * [backup-simplify]: Simplify -1 into -1
4.327 * [backup-simplify]: Simplify -1 into -1
4.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.328 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.328 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.328 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.328 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.328 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.329 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0)
4.329 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
4.329 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.329 * [taylor]: Taking taylor expansion of 2 in y
4.329 * [backup-simplify]: Simplify 2 into 2
4.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.329 * [taylor]: Taking taylor expansion of y in y
4.329 * [backup-simplify]: Simplify 0 into 0
4.329 * [backup-simplify]: Simplify 1 into 1
4.329 * [backup-simplify]: Simplify (/ 1 1) into 1
4.329 * [taylor]: Taking taylor expansion of 2.0 in y
4.329 * [backup-simplify]: Simplify 2.0 into 2.0
4.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.330 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.330 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.331 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
4.331 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.331 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.332 * [backup-simplify]: Simplify (- 0) into 0
4.332 * [backup-simplify]: Simplify (+ 0 0) into 0
4.332 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.333 * [backup-simplify]: Simplify (+ 0 0) into 0
4.333 * [backup-simplify]: Simplify (- 0) into 0
4.333 * [backup-simplify]: Simplify (+ 0 0) into 0
4.334 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
4.334 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
4.334 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.334 * [taylor]: Taking taylor expansion of 6.0 in y
4.334 * [backup-simplify]: Simplify 6.0 into 6.0
4.334 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.334 * [taylor]: Taking taylor expansion of y in y
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 1 into 1
4.335 * [backup-simplify]: Simplify (/ 1 1) into 1
4.335 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
4.335 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.335 * [taylor]: Taking taylor expansion of 2 in y
4.335 * [backup-simplify]: Simplify 2 into 2
4.335 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.335 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.335 * [taylor]: Taking taylor expansion of y in y
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 1 into 1
4.335 * [backup-simplify]: Simplify (* 1 1) into 1
4.335 * [backup-simplify]: Simplify (/ 1 1) into 1
4.335 * [taylor]: Taking taylor expansion of 4.0 in y
4.335 * [backup-simplify]: Simplify 4.0 into 4.0
4.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.336 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.337 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.339 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.339 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.339 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.340 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.340 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.341 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.341 * [backup-simplify]: Simplify (log (exp (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))
4.341 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0
4.341 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y
4.341 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.341 * [taylor]: Taking taylor expansion of y in y
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (/ 1 1) into 1
4.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.342 * [taylor]: Taking taylor expansion of x in y
4.342 * [backup-simplify]: Simplify x into x
4.342 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.342 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
4.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.342 * [taylor]: Taking taylor expansion of y in y
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (/ 1 1) into 1
4.342 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
4.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.342 * [taylor]: Taking taylor expansion of x in y
4.342 * [backup-simplify]: Simplify x into x
4.342 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.342 * [taylor]: Taking taylor expansion of 2.0 in y
4.342 * [backup-simplify]: Simplify 2.0 into 2.0
4.342 * [backup-simplify]: Simplify (+ 1 0) into 1
4.343 * [backup-simplify]: Simplify (+ 1 0) into 1
4.343 * [backup-simplify]: Simplify (/ 1 1) into 1
4.343 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
4.343 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.343 * [taylor]: Taking taylor expansion of y in x
4.343 * [backup-simplify]: Simplify y into y
4.343 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.343 * [taylor]: Taking taylor expansion of x in x
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify 1 into 1
4.343 * [backup-simplify]: Simplify (/ 1 1) into 1
4.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.343 * [taylor]: Taking taylor expansion of y in x
4.344 * [backup-simplify]: Simplify y into y
4.344 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.344 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.344 * [taylor]: Taking taylor expansion of x in x
4.344 * [backup-simplify]: Simplify 0 into 0
4.344 * [backup-simplify]: Simplify 1 into 1
4.344 * [backup-simplify]: Simplify (/ 1 1) into 1
4.344 * [taylor]: Taking taylor expansion of 2.0 in x
4.344 * [backup-simplify]: Simplify 2.0 into 2.0
4.344 * [backup-simplify]: Simplify (- 1) into -1
4.344 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.345 * [backup-simplify]: Simplify (+ 1 0) into 1
4.345 * [backup-simplify]: Simplify (+ 0 1) into 1
4.345 * [backup-simplify]: Simplify (/ -1 1) into -1
4.345 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
4.345 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.345 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.345 * [taylor]: Taking taylor expansion of y in x
4.345 * [backup-simplify]: Simplify y into y
4.345 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.345 * [taylor]: Taking taylor expansion of x in x
4.345 * [backup-simplify]: Simplify 0 into 0
4.345 * [backup-simplify]: Simplify 1 into 1
4.346 * [backup-simplify]: Simplify (/ 1 1) into 1
4.346 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.346 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.346 * [taylor]: Taking taylor expansion of y in x
4.346 * [backup-simplify]: Simplify y into y
4.346 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.346 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.346 * [taylor]: Taking taylor expansion of x in x
4.346 * [backup-simplify]: Simplify 0 into 0
4.346 * [backup-simplify]: Simplify 1 into 1
4.346 * [backup-simplify]: Simplify (/ 1 1) into 1
4.346 * [taylor]: Taking taylor expansion of 2.0 in x
4.346 * [backup-simplify]: Simplify 2.0 into 2.0
4.346 * [backup-simplify]: Simplify (- 1) into -1
4.347 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.347 * [backup-simplify]: Simplify (+ 1 0) into 1
4.347 * [backup-simplify]: Simplify (+ 0 1) into 1
4.347 * [backup-simplify]: Simplify (/ -1 1) into -1
4.348 * [taylor]: Taking taylor expansion of -1 in y
4.348 * [backup-simplify]: Simplify -1 into -1
4.348 * [backup-simplify]: Simplify -1 into -1
4.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.348 * [backup-simplify]: Simplify (- 0) into 0
4.348 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.349 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.349 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
4.349 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ (/ 1 y) 2.0) 1)))) into (+ (* 2 (/ 1 y)) 2.0)
4.349 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y
4.349 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.349 * [taylor]: Taking taylor expansion of 2 in y
4.349 * [backup-simplify]: Simplify 2 into 2
4.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.349 * [taylor]: Taking taylor expansion of y in y
4.349 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify 1 into 1
4.350 * [backup-simplify]: Simplify (/ 1 1) into 1
4.350 * [taylor]: Taking taylor expansion of 2.0 in y
4.350 * [backup-simplify]: Simplify 2.0 into 2.0
4.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.351 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.351 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.351 * [backup-simplify]: Simplify 2.0 into 2.0
4.351 * [backup-simplify]: Simplify 0 into 0
4.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.352 * [backup-simplify]: Simplify (- 0) into 0
4.352 * [backup-simplify]: Simplify (+ 0 0) into 0
4.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.353 * [backup-simplify]: Simplify (+ 0 0) into 0
4.353 * [backup-simplify]: Simplify (+ 0 0) into 0
4.354 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (* 2 (/ 1 y)) 2.0) (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)))
4.354 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y
4.354 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
4.354 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.354 * [taylor]: Taking taylor expansion of 6.0 in y
4.354 * [backup-simplify]: Simplify 6.0 into 6.0
4.354 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.354 * [taylor]: Taking taylor expansion of y in y
4.354 * [backup-simplify]: Simplify 0 into 0
4.354 * [backup-simplify]: Simplify 1 into 1
4.354 * [backup-simplify]: Simplify (/ 1 1) into 1
4.354 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
4.354 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.354 * [taylor]: Taking taylor expansion of 2 in y
4.354 * [backup-simplify]: Simplify 2 into 2
4.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.354 * [taylor]: Taking taylor expansion of y in y
4.354 * [backup-simplify]: Simplify 0 into 0
4.354 * [backup-simplify]: Simplify 1 into 1
4.355 * [backup-simplify]: Simplify (* 1 1) into 1
4.355 * [backup-simplify]: Simplify (/ 1 1) into 1
4.355 * [taylor]: Taking taylor expansion of 4.0 in y
4.355 * [backup-simplify]: Simplify 4.0 into 4.0
4.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.356 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.357 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.358 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.358 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.359 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.359 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.359 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.360 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.360 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
4.360 * [backup-simplify]: Simplify (exp (/ (- x y) (- 2.0 (+ x y)))) into (exp (/ (- x y) (- 2.0 (+ x y))))
4.360 * [approximate]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in (x y) around 0
4.360 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in y
4.360 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y
4.360 * [taylor]: Taking taylor expansion of (- x y) in y
4.360 * [taylor]: Taking taylor expansion of x in y
4.360 * [backup-simplify]: Simplify x into x
4.360 * [taylor]: Taking taylor expansion of y in y
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 1 into 1
4.360 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.360 * [taylor]: Taking taylor expansion of 2.0 in y
4.360 * [backup-simplify]: Simplify 2.0 into 2.0
4.360 * [taylor]: Taking taylor expansion of (+ x y) in y
4.360 * [taylor]: Taking taylor expansion of x in y
4.360 * [backup-simplify]: Simplify x into x
4.360 * [taylor]: Taking taylor expansion of y in y
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 1 into 1
4.360 * [backup-simplify]: Simplify (- 0) into 0
4.360 * [backup-simplify]: Simplify (+ x 0) into x
4.361 * [backup-simplify]: Simplify (+ x 0) into x
4.361 * [backup-simplify]: Simplify (- x) into (- x)
4.361 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.361 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
4.361 * [backup-simplify]: Simplify (exp (/ x (- 2.0 x))) into (exp (/ x (- 2.0 x)))
4.361 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x
4.361 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
4.361 * [taylor]: Taking taylor expansion of (- x y) in x
4.361 * [taylor]: Taking taylor expansion of x in x
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify 1 into 1
4.361 * [taylor]: Taking taylor expansion of y in x
4.361 * [backup-simplify]: Simplify y into y
4.361 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.361 * [taylor]: Taking taylor expansion of 2.0 in x
4.361 * [backup-simplify]: Simplify 2.0 into 2.0
4.361 * [taylor]: Taking taylor expansion of (+ x y) in x
4.361 * [taylor]: Taking taylor expansion of x in x
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify 1 into 1
4.361 * [taylor]: Taking taylor expansion of y in x
4.361 * [backup-simplify]: Simplify y into y
4.361 * [backup-simplify]: Simplify (- y) into (- y)
4.361 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.361 * [backup-simplify]: Simplify (+ 0 y) into y
4.361 * [backup-simplify]: Simplify (- y) into (- y)
4.361 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.361 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
4.361 * [backup-simplify]: Simplify (exp (* -1 (/ y (- 2.0 y)))) into (exp (* -1 (/ y (- 2.0 y))))
4.361 * [taylor]: Taking taylor expansion of (exp (/ (- x y) (- 2.0 (+ x y)))) in x
4.361 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
4.361 * [taylor]: Taking taylor expansion of (- x y) in x
4.361 * [taylor]: Taking taylor expansion of x in x
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify 1 into 1
4.361 * [taylor]: Taking taylor expansion of y in x
4.361 * [backup-simplify]: Simplify y into y
4.361 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.361 * [taylor]: Taking taylor expansion of 2.0 in x
4.361 * [backup-simplify]: Simplify 2.0 into 2.0
4.361 * [taylor]: Taking taylor expansion of (+ x y) in x
4.362 * [taylor]: Taking taylor expansion of x in x
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 1 into 1
4.362 * [taylor]: Taking taylor expansion of y in x
4.362 * [backup-simplify]: Simplify y into y
4.362 * [backup-simplify]: Simplify (- y) into (- y)
4.362 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.362 * [backup-simplify]: Simplify (+ 0 y) into y
4.362 * [backup-simplify]: Simplify (- y) into (- y)
4.362 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.362 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
4.362 * [backup-simplify]: Simplify (exp (* -1 (/ y (- 2.0 y)))) into (exp (* -1 (/ y (- 2.0 y))))
4.362 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y
4.362 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y
4.362 * [taylor]: Taking taylor expansion of -1 in y
4.362 * [backup-simplify]: Simplify -1 into -1
4.362 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
4.362 * [taylor]: Taking taylor expansion of y in y
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 1 into 1
4.362 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.362 * [taylor]: Taking taylor expansion of 2.0 in y
4.362 * [backup-simplify]: Simplify 2.0 into 2.0
4.362 * [taylor]: Taking taylor expansion of y in y
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 1 into 1
4.362 * [backup-simplify]: Simplify (- 0) into 0
4.363 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.363 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.363 * [backup-simplify]: Simplify (* -1 0.5) into -0.5
4.363 * [backup-simplify]: Simplify (exp 0) into 1
4.363 * [backup-simplify]: Simplify 1 into 1
4.364 * [backup-simplify]: Simplify (- 0) into 0
4.364 * [backup-simplify]: Simplify (+ 1 0) into 1
4.369 * [backup-simplify]: Simplify (+ 1 0) into 1
4.370 * [backup-simplify]: Simplify (- 1) into -1
4.370 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.370 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
4.371 * [backup-simplify]: Simplify (* (exp (* -1 (/ y (- 2.0 y)))) (+ (* (/ (pow (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) 1) 1)))) into (* (exp (* -1 (/ y (- 2.0 y)))) (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))))
4.371 * [taylor]: Taking taylor expansion of (* (exp (* -1 (/ y (- 2.0 y)))) (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))) in y
4.371 * [taylor]: Taking taylor expansion of (exp (* -1 (/ y (- 2.0 y)))) in y
4.371 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y
4.371 * [taylor]: Taking taylor expansion of -1 in y
4.371 * [backup-simplify]: Simplify -1 into -1
4.371 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
4.371 * [taylor]: Taking taylor expansion of y in y
4.371 * [backup-simplify]: Simplify 0 into 0
4.371 * [backup-simplify]: Simplify 1 into 1
4.371 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.371 * [taylor]: Taking taylor expansion of 2.0 in y
4.371 * [backup-simplify]: Simplify 2.0 into 2.0
4.371 * [taylor]: Taking taylor expansion of y in y
4.371 * [backup-simplify]: Simplify 0 into 0
4.371 * [backup-simplify]: Simplify 1 into 1
4.371 * [backup-simplify]: Simplify (- 0) into 0
4.372 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.372 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.372 * [backup-simplify]: Simplify (* -1 0.5) into -0.5
4.372 * [backup-simplify]: Simplify (exp 0) into 1
4.372 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
4.372 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
4.372 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.372 * [taylor]: Taking taylor expansion of 2.0 in y
4.372 * [backup-simplify]: Simplify 2.0 into 2.0
4.372 * [taylor]: Taking taylor expansion of y in y
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 1 into 1
4.373 * [backup-simplify]: Simplify (- 0) into 0
4.373 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.373 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.373 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
4.373 * [taylor]: Taking taylor expansion of y in y
4.373 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify 1 into 1
4.373 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.373 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.373 * [taylor]: Taking taylor expansion of 2.0 in y
4.373 * [backup-simplify]: Simplify 2.0 into 2.0
4.373 * [taylor]: Taking taylor expansion of y in y
4.373 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify 1 into 1
4.374 * [backup-simplify]: Simplify (- 0) into 0
4.374 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.374 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.374 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.375 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
4.375 * [backup-simplify]: Simplify (* 1 0.5) into 0.5
4.375 * [backup-simplify]: Simplify 0.5 into 0.5
4.377 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -0.5 1) 1)))) into -0.5
4.377 * [backup-simplify]: Simplify -0.5 into -0.5
4.377 * [backup-simplify]: Simplify (+ (* -0.5 (* y 1)) (+ (* 0.5 (* 1 x)) 1)) into (- (+ (* 0.5 x) 1) (* 0.5 y))
4.377 * [backup-simplify]: Simplify (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y))))) into (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))))
4.377 * [approximate]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in (x y) around 0
4.377 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in y
4.377 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
4.377 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.377 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.377 * [taylor]: Taking taylor expansion of x in y
4.377 * [backup-simplify]: Simplify x into x
4.377 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.378 * [taylor]: Taking taylor expansion of y in y
4.378 * [backup-simplify]: Simplify 0 into 0
4.378 * [backup-simplify]: Simplify 1 into 1
4.378 * [backup-simplify]: Simplify (/ 1 1) into 1
4.378 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
4.378 * [taylor]: Taking taylor expansion of 2.0 in y
4.378 * [backup-simplify]: Simplify 2.0 into 2.0
4.378 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.378 * [taylor]: Taking taylor expansion of y in y
4.378 * [backup-simplify]: Simplify 0 into 0
4.378 * [backup-simplify]: Simplify 1 into 1
4.378 * [backup-simplify]: Simplify (/ 1 1) into 1
4.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.378 * [taylor]: Taking taylor expansion of x in y
4.378 * [backup-simplify]: Simplify x into x
4.378 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.378 * [backup-simplify]: Simplify (- 1) into -1
4.379 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.379 * [backup-simplify]: Simplify (+ 1 0) into 1
4.379 * [backup-simplify]: Simplify (- 1) into -1
4.379 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.380 * [backup-simplify]: Simplify (/ -1 -1) into 1
4.380 * [backup-simplify]: Simplify (exp 1) into E
4.380 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
4.380 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.380 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.380 * [taylor]: Taking taylor expansion of x in x
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify 1 into 1
4.380 * [backup-simplify]: Simplify (/ 1 1) into 1
4.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.380 * [taylor]: Taking taylor expansion of y in x
4.380 * [backup-simplify]: Simplify y into y
4.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.380 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.380 * [taylor]: Taking taylor expansion of 2.0 in x
4.380 * [backup-simplify]: Simplify 2.0 into 2.0
4.380 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.380 * [taylor]: Taking taylor expansion of y in x
4.380 * [backup-simplify]: Simplify y into y
4.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.380 * [taylor]: Taking taylor expansion of x in x
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify 1 into 1
4.381 * [backup-simplify]: Simplify (/ 1 1) into 1
4.381 * [backup-simplify]: Simplify (+ 1 0) into 1
4.381 * [backup-simplify]: Simplify (+ 0 1) into 1
4.381 * [backup-simplify]: Simplify (- 1) into -1
4.382 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.382 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.382 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.382 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))) in x
4.382 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.382 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.382 * [taylor]: Taking taylor expansion of x in x
4.382 * [backup-simplify]: Simplify 0 into 0
4.382 * [backup-simplify]: Simplify 1 into 1
4.383 * [backup-simplify]: Simplify (/ 1 1) into 1
4.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.383 * [taylor]: Taking taylor expansion of y in x
4.383 * [backup-simplify]: Simplify y into y
4.383 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.383 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.383 * [taylor]: Taking taylor expansion of 2.0 in x
4.383 * [backup-simplify]: Simplify 2.0 into 2.0
4.383 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.383 * [taylor]: Taking taylor expansion of y in x
4.383 * [backup-simplify]: Simplify y into y
4.383 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.383 * [taylor]: Taking taylor expansion of x in x
4.383 * [backup-simplify]: Simplify 0 into 0
4.383 * [backup-simplify]: Simplify 1 into 1
4.383 * [backup-simplify]: Simplify (/ 1 1) into 1
4.383 * [backup-simplify]: Simplify (+ 1 0) into 1
4.384 * [backup-simplify]: Simplify (+ 0 1) into 1
4.384 * [backup-simplify]: Simplify (- 1) into -1
4.384 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.384 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.385 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.385 * [taylor]: Taking taylor expansion of (exp -1) in y
4.385 * [taylor]: Taking taylor expansion of -1 in y
4.385 * [backup-simplify]: Simplify -1 into -1
4.385 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.385 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.386 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.386 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.386 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.386 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.386 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.387 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0)
4.387 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- (* 2 (/ 1 y)) 2.0) 1) 1)))) into (* (- (* 2 (/ 1 y)) 2.0) (exp -1))
4.387 * [taylor]: Taking taylor expansion of (* (- (* 2 (/ 1 y)) 2.0) (exp -1)) in y
4.387 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
4.387 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.387 * [taylor]: Taking taylor expansion of 2 in y
4.387 * [backup-simplify]: Simplify 2 into 2
4.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.387 * [taylor]: Taking taylor expansion of y in y
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify 1 into 1
4.388 * [backup-simplify]: Simplify (/ 1 1) into 1
4.388 * [taylor]: Taking taylor expansion of 2.0 in y
4.388 * [backup-simplify]: Simplify 2.0 into 2.0
4.388 * [taylor]: Taking taylor expansion of (exp -1) in y
4.388 * [taylor]: Taking taylor expansion of -1 in y
4.388 * [backup-simplify]: Simplify -1 into -1
4.388 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.388 * [backup-simplify]: Simplify (* 2 1) into 2
4.389 * [backup-simplify]: Simplify (+ 2 0) into 2
4.389 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
4.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.390 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.390 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.391 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
4.392 * [backup-simplify]: Simplify (+ (* 2 0) (* (- 2.0) (exp -1))) into (- (* 2.0 (exp -1)))
4.393 * [backup-simplify]: Simplify (- (* 2.0 (exp -1))) into (- (* 2.0 (exp -1)))
4.394 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
4.394 * [backup-simplify]: Simplify 0 into 0
4.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.395 * [backup-simplify]: Simplify (- 0) into 0
4.395 * [backup-simplify]: Simplify (+ 0 0) into 0
4.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.396 * [backup-simplify]: Simplify (+ 0 0) into 0
4.396 * [backup-simplify]: Simplify (- 0) into 0
4.396 * [backup-simplify]: Simplify (+ 0 0) into 0
4.397 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
4.398 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (- (* 2 (/ 1 y)) 2.0) 2) 2)) (* (/ (pow (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) 1) 1)))) into (* (- (* 2.0 (/ 1 y)) 2.0) (exp -1))
4.398 * [taylor]: Taking taylor expansion of (* (- (* 2.0 (/ 1 y)) 2.0) (exp -1)) in y
4.398 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y)) 2.0) in y
4.398 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
4.398 * [taylor]: Taking taylor expansion of 2.0 in y
4.398 * [backup-simplify]: Simplify 2.0 into 2.0
4.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.398 * [taylor]: Taking taylor expansion of y in y
4.398 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify 1 into 1
4.398 * [backup-simplify]: Simplify (/ 1 1) into 1
4.398 * [taylor]: Taking taylor expansion of 2.0 in y
4.398 * [backup-simplify]: Simplify 2.0 into 2.0
4.398 * [taylor]: Taking taylor expansion of (exp -1) in y
4.399 * [taylor]: Taking taylor expansion of -1 in y
4.399 * [backup-simplify]: Simplify -1 into -1
4.399 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.399 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
4.399 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.400 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
4.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.401 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
4.401 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.402 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
4.403 * [backup-simplify]: Simplify (+ (* 2.0 0) (* (- 2.0) (exp -1))) into (- (* 2.0 (exp -1)))
4.404 * [backup-simplify]: Simplify (- (* 2.0 (exp -1))) into (- (* 2.0 (exp -1)))
4.406 * [backup-simplify]: Simplify (+ (* (- (* 2.0 (exp -1))) (pow (* 1 (/ 1 x)) 2)) (+ (* (- (* 2.0 (exp -1))) (* 1 (/ 1 x))) (exp -1))) into (- (exp -1) (+ (* 2.0 (/ (exp -1) x)) (* 2.0 (/ (exp -1) (pow x 2)))))
4.406 * [backup-simplify]: Simplify (exp (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))))) into (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))))
4.407 * [approximate]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in (x y) around 0
4.407 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in y
4.407 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y
4.407 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.407 * [taylor]: Taking taylor expansion of y in y
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 1 into 1
4.407 * [backup-simplify]: Simplify (/ 1 1) into 1
4.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.407 * [taylor]: Taking taylor expansion of x in y
4.407 * [backup-simplify]: Simplify x into x
4.407 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.407 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
4.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.407 * [taylor]: Taking taylor expansion of y in y
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 1 into 1
4.407 * [backup-simplify]: Simplify (/ 1 1) into 1
4.407 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
4.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.407 * [taylor]: Taking taylor expansion of x in y
4.407 * [backup-simplify]: Simplify x into x
4.407 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.407 * [taylor]: Taking taylor expansion of 2.0 in y
4.407 * [backup-simplify]: Simplify 2.0 into 2.0
4.408 * [backup-simplify]: Simplify (+ 1 0) into 1
4.408 * [backup-simplify]: Simplify (+ 1 0) into 1
4.408 * [backup-simplify]: Simplify (/ 1 1) into 1
4.408 * [backup-simplify]: Simplify (exp 1) into E
4.408 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x
4.408 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
4.408 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.408 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.408 * [taylor]: Taking taylor expansion of y in x
4.408 * [backup-simplify]: Simplify y into y
4.408 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.408 * [taylor]: Taking taylor expansion of x in x
4.408 * [backup-simplify]: Simplify 0 into 0
4.408 * [backup-simplify]: Simplify 1 into 1
4.409 * [backup-simplify]: Simplify (/ 1 1) into 1
4.409 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.409 * [taylor]: Taking taylor expansion of y in x
4.409 * [backup-simplify]: Simplify y into y
4.409 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.409 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.409 * [taylor]: Taking taylor expansion of x in x
4.409 * [backup-simplify]: Simplify 0 into 0
4.409 * [backup-simplify]: Simplify 1 into 1
4.409 * [backup-simplify]: Simplify (/ 1 1) into 1
4.409 * [taylor]: Taking taylor expansion of 2.0 in x
4.409 * [backup-simplify]: Simplify 2.0 into 2.0
4.409 * [backup-simplify]: Simplify (- 1) into -1
4.410 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.410 * [backup-simplify]: Simplify (+ 1 0) into 1
4.410 * [backup-simplify]: Simplify (+ 0 1) into 1
4.410 * [backup-simplify]: Simplify (/ -1 1) into -1
4.411 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.411 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))) in x
4.411 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
4.411 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.411 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.411 * [taylor]: Taking taylor expansion of y in x
4.411 * [backup-simplify]: Simplify y into y
4.411 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.411 * [taylor]: Taking taylor expansion of x in x
4.411 * [backup-simplify]: Simplify 0 into 0
4.411 * [backup-simplify]: Simplify 1 into 1
4.411 * [backup-simplify]: Simplify (/ 1 1) into 1
4.411 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.411 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.411 * [taylor]: Taking taylor expansion of y in x
4.411 * [backup-simplify]: Simplify y into y
4.411 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.411 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.411 * [taylor]: Taking taylor expansion of x in x
4.411 * [backup-simplify]: Simplify 0 into 0
4.412 * [backup-simplify]: Simplify 1 into 1
4.412 * [backup-simplify]: Simplify (/ 1 1) into 1
4.412 * [taylor]: Taking taylor expansion of 2.0 in x
4.412 * [backup-simplify]: Simplify 2.0 into 2.0
4.412 * [backup-simplify]: Simplify (- 1) into -1
4.412 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.413 * [backup-simplify]: Simplify (+ 1 0) into 1
4.413 * [backup-simplify]: Simplify (+ 0 1) into 1
4.413 * [backup-simplify]: Simplify (/ -1 1) into -1
4.413 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.413 * [taylor]: Taking taylor expansion of (exp -1) in y
4.413 * [taylor]: Taking taylor expansion of -1 in y
4.413 * [backup-simplify]: Simplify -1 into -1
4.414 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.414 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.415 * [backup-simplify]: Simplify (- 0) into 0
4.415 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.415 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.416 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
4.416 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ (/ 1 y) 2.0) 1)))) into (+ (* 2 (/ 1 y)) 2.0)
4.416 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (+ (* 2 (/ 1 y)) 2.0) 1) 1)))) into (* (+ (* 2 (/ 1 y)) 2.0) (exp -1))
4.416 * [taylor]: Taking taylor expansion of (* (+ (* 2 (/ 1 y)) 2.0) (exp -1)) in y
4.416 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y
4.416 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.416 * [taylor]: Taking taylor expansion of 2 in y
4.416 * [backup-simplify]: Simplify 2 into 2
4.416 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.416 * [taylor]: Taking taylor expansion of y in y
4.416 * [backup-simplify]: Simplify 0 into 0
4.416 * [backup-simplify]: Simplify 1 into 1
4.417 * [backup-simplify]: Simplify (/ 1 1) into 1
4.417 * [taylor]: Taking taylor expansion of 2.0 in y
4.417 * [backup-simplify]: Simplify 2.0 into 2.0
4.417 * [taylor]: Taking taylor expansion of (exp -1) in y
4.417 * [taylor]: Taking taylor expansion of -1 in y
4.417 * [backup-simplify]: Simplify -1 into -1
4.417 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.417 * [backup-simplify]: Simplify (* 2 1) into 2
4.417 * [backup-simplify]: Simplify (+ 2 0) into 2
4.418 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
4.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.419 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.419 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.420 * [backup-simplify]: Simplify (+ (* 2 0) (* 2.0 (exp -1))) into (* 2.0 (exp -1))
4.421 * [backup-simplify]: Simplify (* 2.0 (exp -1)) into (* 2.0 (exp -1))
4.422 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
4.422 * [backup-simplify]: Simplify 0 into 0
4.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.422 * [backup-simplify]: Simplify (- 0) into 0
4.423 * [backup-simplify]: Simplify (+ 0 0) into 0
4.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.424 * [backup-simplify]: Simplify (+ 0 0) into 0
4.424 * [backup-simplify]: Simplify (+ 0 0) into 0
4.425 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (* 2 (/ 1 y)) 2.0) (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)))
4.425 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow (+ (* 2 (/ 1 y)) 2.0) 2) 2)) (* (/ (pow (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) 1) 1)))) into (* -1 (* (+ (* 2.0 (/ 1 y)) 2.0) (exp -1)))
4.426 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 2.0 (/ 1 y)) 2.0) (exp -1))) in y
4.426 * [taylor]: Taking taylor expansion of -1 in y
4.426 * [backup-simplify]: Simplify -1 into -1
4.426 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 (/ 1 y)) 2.0) (exp -1)) in y
4.426 * [taylor]: Taking taylor expansion of (+ (* 2.0 (/ 1 y)) 2.0) in y
4.426 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
4.426 * [taylor]: Taking taylor expansion of 2.0 in y
4.426 * [backup-simplify]: Simplify 2.0 into 2.0
4.426 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.426 * [taylor]: Taking taylor expansion of y in y
4.426 * [backup-simplify]: Simplify 0 into 0
4.426 * [backup-simplify]: Simplify 1 into 1
4.426 * [backup-simplify]: Simplify (/ 1 1) into 1
4.426 * [taylor]: Taking taylor expansion of 2.0 in y
4.426 * [backup-simplify]: Simplify 2.0 into 2.0
4.426 * [taylor]: Taking taylor expansion of (exp -1) in y
4.426 * [taylor]: Taking taylor expansion of -1 in y
4.426 * [backup-simplify]: Simplify -1 into -1
4.426 * [backup-simplify]: Simplify (exp -1) into (exp -1)
4.427 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
4.427 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.428 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
4.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.429 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
4.429 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.430 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 2.0 (exp -1))) into (* 2.0 (exp -1))
4.431 * [backup-simplify]: Simplify (* 2.0 (exp -1)) into (* 2.0 (exp -1))
4.433 * [backup-simplify]: Simplify (+ (* -1 (* 2.0 (exp -1))) (* 0 (* 2.0 (exp -1)))) into (- (* 2.0 (exp -1)))
4.435 * [backup-simplify]: Simplify (- (* 2.0 (exp -1))) into (- (* 2.0 (exp -1)))
4.438 * [backup-simplify]: Simplify (+ (* (- (* 2.0 (exp -1))) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (* 2.0 (exp -1)) (* 1 (/ 1 (- x)))) (exp -1))) into (- (exp -1) (+ (* 2.0 (/ (exp -1) x)) (* 2.0 (/ (exp -1) (pow x 2)))))
4.438 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
4.438 * [backup-simplify]: Simplify (/ (- x y) (- 2.0 (+ x y))) into (/ (- x y) (- 2.0 (+ x y)))
4.438 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0
4.438 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y
4.439 * [taylor]: Taking taylor expansion of (- x y) in y
4.439 * [taylor]: Taking taylor expansion of x in y
4.439 * [backup-simplify]: Simplify x into x
4.439 * [taylor]: Taking taylor expansion of y in y
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [backup-simplify]: Simplify 1 into 1
4.439 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.439 * [taylor]: Taking taylor expansion of 2.0 in y
4.439 * [backup-simplify]: Simplify 2.0 into 2.0
4.439 * [taylor]: Taking taylor expansion of (+ x y) in y
4.439 * [taylor]: Taking taylor expansion of x in y
4.439 * [backup-simplify]: Simplify x into x
4.439 * [taylor]: Taking taylor expansion of y in y
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [backup-simplify]: Simplify 1 into 1
4.439 * [backup-simplify]: Simplify (- 0) into 0
4.439 * [backup-simplify]: Simplify (+ x 0) into x
4.439 * [backup-simplify]: Simplify (+ x 0) into x
4.439 * [backup-simplify]: Simplify (- x) into (- x)
4.439 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.440 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
4.440 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
4.440 * [taylor]: Taking taylor expansion of (- x y) in x
4.440 * [taylor]: Taking taylor expansion of x in x
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify 1 into 1
4.440 * [taylor]: Taking taylor expansion of y in x
4.440 * [backup-simplify]: Simplify y into y
4.440 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.440 * [taylor]: Taking taylor expansion of 2.0 in x
4.440 * [backup-simplify]: Simplify 2.0 into 2.0
4.440 * [taylor]: Taking taylor expansion of (+ x y) in x
4.440 * [taylor]: Taking taylor expansion of x in x
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify 1 into 1
4.440 * [taylor]: Taking taylor expansion of y in x
4.440 * [backup-simplify]: Simplify y into y
4.440 * [backup-simplify]: Simplify (- y) into (- y)
4.440 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.440 * [backup-simplify]: Simplify (+ 0 y) into y
4.440 * [backup-simplify]: Simplify (- y) into (- y)
4.440 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.440 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
4.440 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
4.440 * [taylor]: Taking taylor expansion of (- x y) in x
4.441 * [taylor]: Taking taylor expansion of x in x
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [backup-simplify]: Simplify 1 into 1
4.441 * [taylor]: Taking taylor expansion of y in x
4.441 * [backup-simplify]: Simplify y into y
4.441 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.441 * [taylor]: Taking taylor expansion of 2.0 in x
4.441 * [backup-simplify]: Simplify 2.0 into 2.0
4.441 * [taylor]: Taking taylor expansion of (+ x y) in x
4.441 * [taylor]: Taking taylor expansion of x in x
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [backup-simplify]: Simplify 1 into 1
4.441 * [taylor]: Taking taylor expansion of y in x
4.441 * [backup-simplify]: Simplify y into y
4.441 * [backup-simplify]: Simplify (- y) into (- y)
4.441 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.441 * [backup-simplify]: Simplify (+ 0 y) into y
4.441 * [backup-simplify]: Simplify (- y) into (- y)
4.441 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.441 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
4.441 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y
4.441 * [taylor]: Taking taylor expansion of -1 in y
4.441 * [backup-simplify]: Simplify -1 into -1
4.441 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
4.441 * [taylor]: Taking taylor expansion of y in y
4.441 * [backup-simplify]: Simplify 0 into 0
4.442 * [backup-simplify]: Simplify 1 into 1
4.442 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.442 * [taylor]: Taking taylor expansion of 2.0 in y
4.442 * [backup-simplify]: Simplify 2.0 into 2.0
4.442 * [taylor]: Taking taylor expansion of y in y
4.442 * [backup-simplify]: Simplify 0 into 0
4.442 * [backup-simplify]: Simplify 1 into 1
4.442 * [backup-simplify]: Simplify (- 0) into 0
4.443 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.443 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.443 * [backup-simplify]: Simplify (- 0) into 0
4.444 * [backup-simplify]: Simplify (+ 1 0) into 1
4.444 * [backup-simplify]: Simplify (+ 1 0) into 1
4.445 * [backup-simplify]: Simplify (- 1) into -1
4.445 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.445 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
4.445 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
4.446 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
4.446 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.446 * [taylor]: Taking taylor expansion of 2.0 in y
4.446 * [backup-simplify]: Simplify 2.0 into 2.0
4.446 * [taylor]: Taking taylor expansion of y in y
4.446 * [backup-simplify]: Simplify 0 into 0
4.446 * [backup-simplify]: Simplify 1 into 1
4.446 * [backup-simplify]: Simplify (- 0) into 0
4.447 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.447 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.447 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
4.447 * [taylor]: Taking taylor expansion of y in y
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 1 into 1
4.447 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.447 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.447 * [taylor]: Taking taylor expansion of 2.0 in y
4.447 * [backup-simplify]: Simplify 2.0 into 2.0
4.447 * [taylor]: Taking taylor expansion of y in y
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 1 into 1
4.448 * [backup-simplify]: Simplify (- 0) into 0
4.448 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.448 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.449 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.449 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
4.449 * [backup-simplify]: Simplify 0.5 into 0.5
4.450 * [backup-simplify]: Simplify (* -1 0.5) into -0.5
4.450 * [backup-simplify]: Simplify -0.5 into -0.5
4.450 * [backup-simplify]: Simplify (- 0) into 0
4.451 * [backup-simplify]: Simplify (+ 0 0) into 0
4.451 * [backup-simplify]: Simplify (+ 0 0) into 0
4.452 * [backup-simplify]: Simplify (- 0) into 0
4.452 * [backup-simplify]: Simplify (+ 0 0) into 0
4.453 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ 0 (- 2.0 y))) (* (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) (/ -1 (- 2.0 y))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
4.453 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
4.453 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
4.453 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.453 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.453 * [taylor]: Taking taylor expansion of 2.0 in y
4.453 * [backup-simplify]: Simplify 2.0 into 2.0
4.453 * [taylor]: Taking taylor expansion of y in y
4.453 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify 1 into 1
4.454 * [backup-simplify]: Simplify (- 0) into 0
4.454 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.455 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.455 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.455 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
4.455 * [taylor]: Taking taylor expansion of y in y
4.455 * [backup-simplify]: Simplify 0 into 0
4.455 * [backup-simplify]: Simplify 1 into 1
4.455 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
4.455 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.455 * [taylor]: Taking taylor expansion of 2.0 in y
4.455 * [backup-simplify]: Simplify 2.0 into 2.0
4.455 * [taylor]: Taking taylor expansion of y in y
4.455 * [backup-simplify]: Simplify 0 into 0
4.455 * [backup-simplify]: Simplify 1 into 1
4.456 * [backup-simplify]: Simplify (- 0) into 0
4.456 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.456 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.456 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
4.457 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
4.457 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
4.457 * [backup-simplify]: Simplify 0.25 into 0.25
4.457 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
4.457 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x))))
4.458 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
4.458 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in y
4.458 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.458 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.458 * [taylor]: Taking taylor expansion of x in y
4.458 * [backup-simplify]: Simplify x into x
4.458 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.458 * [taylor]: Taking taylor expansion of y in y
4.458 * [backup-simplify]: Simplify 0 into 0
4.458 * [backup-simplify]: Simplify 1 into 1
4.458 * [backup-simplify]: Simplify (/ 1 1) into 1
4.458 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in y
4.458 * [taylor]: Taking taylor expansion of 2.0 in y
4.458 * [backup-simplify]: Simplify 2.0 into 2.0
4.458 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.458 * [taylor]: Taking taylor expansion of y in y
4.458 * [backup-simplify]: Simplify 0 into 0
4.458 * [backup-simplify]: Simplify 1 into 1
4.458 * [backup-simplify]: Simplify (/ 1 1) into 1
4.458 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.458 * [taylor]: Taking taylor expansion of x in y
4.458 * [backup-simplify]: Simplify x into x
4.458 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.459 * [backup-simplify]: Simplify (- 1) into -1
4.459 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.459 * [backup-simplify]: Simplify (+ 1 0) into 1
4.459 * [backup-simplify]: Simplify (- 1) into -1
4.460 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.460 * [backup-simplify]: Simplify (/ -1 -1) into 1
4.460 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.460 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.460 * [taylor]: Taking taylor expansion of x in x
4.460 * [backup-simplify]: Simplify 0 into 0
4.460 * [backup-simplify]: Simplify 1 into 1
4.460 * [backup-simplify]: Simplify (/ 1 1) into 1
4.460 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.460 * [taylor]: Taking taylor expansion of y in x
4.460 * [backup-simplify]: Simplify y into y
4.460 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.460 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.460 * [taylor]: Taking taylor expansion of 2.0 in x
4.460 * [backup-simplify]: Simplify 2.0 into 2.0
4.460 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.460 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.460 * [taylor]: Taking taylor expansion of y in x
4.460 * [backup-simplify]: Simplify y into y
4.460 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.461 * [taylor]: Taking taylor expansion of x in x
4.461 * [backup-simplify]: Simplify 0 into 0
4.461 * [backup-simplify]: Simplify 1 into 1
4.461 * [backup-simplify]: Simplify (/ 1 1) into 1
4.461 * [backup-simplify]: Simplify (+ 1 0) into 1
4.461 * [backup-simplify]: Simplify (+ 0 1) into 1
4.461 * [backup-simplify]: Simplify (- 1) into -1
4.462 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.462 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.462 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 y) (/ 1 x)))) in x
4.462 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.462 * [taylor]: Taking taylor expansion of x in x
4.462 * [backup-simplify]: Simplify 0 into 0
4.462 * [backup-simplify]: Simplify 1 into 1
4.462 * [backup-simplify]: Simplify (/ 1 1) into 1
4.462 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.462 * [taylor]: Taking taylor expansion of y in x
4.462 * [backup-simplify]: Simplify y into y
4.462 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.462 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 y) (/ 1 x))) in x
4.462 * [taylor]: Taking taylor expansion of 2.0 in x
4.462 * [backup-simplify]: Simplify 2.0 into 2.0
4.463 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.463 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.463 * [taylor]: Taking taylor expansion of y in x
4.463 * [backup-simplify]: Simplify y into y
4.463 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.463 * [taylor]: Taking taylor expansion of x in x
4.463 * [backup-simplify]: Simplify 0 into 0
4.463 * [backup-simplify]: Simplify 1 into 1
4.463 * [backup-simplify]: Simplify (/ 1 1) into 1
4.463 * [backup-simplify]: Simplify (+ 1 0) into 1
4.463 * [backup-simplify]: Simplify (+ 0 1) into 1
4.464 * [backup-simplify]: Simplify (- 1) into -1
4.464 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.464 * [backup-simplify]: Simplify (/ 1 -1) into -1
4.464 * [taylor]: Taking taylor expansion of -1 in y
4.464 * [backup-simplify]: Simplify -1 into -1
4.464 * [backup-simplify]: Simplify -1 into -1
4.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.465 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.465 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.465 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.465 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.465 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.466 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0)
4.466 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
4.466 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.466 * [taylor]: Taking taylor expansion of 2 in y
4.466 * [backup-simplify]: Simplify 2 into 2
4.466 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.466 * [taylor]: Taking taylor expansion of y in y
4.466 * [backup-simplify]: Simplify 0 into 0
4.466 * [backup-simplify]: Simplify 1 into 1
4.466 * [backup-simplify]: Simplify (/ 1 1) into 1
4.466 * [taylor]: Taking taylor expansion of 2.0 in y
4.466 * [backup-simplify]: Simplify 2.0 into 2.0
4.466 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.467 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.467 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.468 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
4.468 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.468 * [backup-simplify]: Simplify 0 into 0
4.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.469 * [backup-simplify]: Simplify (- 0) into 0
4.469 * [backup-simplify]: Simplify (+ 0 0) into 0
4.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.474 * [backup-simplify]: Simplify (+ 0 0) into 0
4.474 * [backup-simplify]: Simplify (- 0) into 0
4.475 * [backup-simplify]: Simplify (+ 0 0) into 0
4.476 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
4.476 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
4.476 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.476 * [taylor]: Taking taylor expansion of 6.0 in y
4.476 * [backup-simplify]: Simplify 6.0 into 6.0
4.476 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.476 * [taylor]: Taking taylor expansion of y in y
4.476 * [backup-simplify]: Simplify 0 into 0
4.476 * [backup-simplify]: Simplify 1 into 1
4.476 * [backup-simplify]: Simplify (/ 1 1) into 1
4.476 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
4.476 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.476 * [taylor]: Taking taylor expansion of 2 in y
4.476 * [backup-simplify]: Simplify 2 into 2
4.476 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.476 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.476 * [taylor]: Taking taylor expansion of y in y
4.476 * [backup-simplify]: Simplify 0 into 0
4.476 * [backup-simplify]: Simplify 1 into 1
4.476 * [backup-simplify]: Simplify (* 1 1) into 1
4.477 * [backup-simplify]: Simplify (/ 1 1) into 1
4.477 * [taylor]: Taking taylor expansion of 4.0 in y
4.477 * [backup-simplify]: Simplify 4.0 into 4.0
4.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.478 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.479 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.480 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.480 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.481 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.481 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.481 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.482 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.482 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0)))
4.482 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in (x y) around 0
4.482 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in y
4.482 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.482 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.482 * [taylor]: Taking taylor expansion of y in y
4.483 * [backup-simplify]: Simplify 0 into 0
4.483 * [backup-simplify]: Simplify 1 into 1
4.483 * [backup-simplify]: Simplify (/ 1 1) into 1
4.483 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.483 * [taylor]: Taking taylor expansion of x in y
4.483 * [backup-simplify]: Simplify x into x
4.483 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.483 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in y
4.483 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.483 * [taylor]: Taking taylor expansion of y in y
4.483 * [backup-simplify]: Simplify 0 into 0
4.483 * [backup-simplify]: Simplify 1 into 1
4.483 * [backup-simplify]: Simplify (/ 1 1) into 1
4.483 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in y
4.483 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.483 * [taylor]: Taking taylor expansion of x in y
4.483 * [backup-simplify]: Simplify x into x
4.483 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.483 * [taylor]: Taking taylor expansion of 2.0 in y
4.483 * [backup-simplify]: Simplify 2.0 into 2.0
4.484 * [backup-simplify]: Simplify (+ 1 0) into 1
4.484 * [backup-simplify]: Simplify (+ 1 0) into 1
4.484 * [backup-simplify]: Simplify (/ 1 1) into 1
4.484 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
4.484 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.484 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.484 * [taylor]: Taking taylor expansion of y in x
4.484 * [backup-simplify]: Simplify y into y
4.484 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.484 * [taylor]: Taking taylor expansion of x in x
4.484 * [backup-simplify]: Simplify 0 into 0
4.484 * [backup-simplify]: Simplify 1 into 1
4.484 * [backup-simplify]: Simplify (/ 1 1) into 1
4.485 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.485 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.485 * [taylor]: Taking taylor expansion of y in x
4.485 * [backup-simplify]: Simplify y into y
4.485 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.485 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.485 * [taylor]: Taking taylor expansion of x in x
4.485 * [backup-simplify]: Simplify 0 into 0
4.485 * [backup-simplify]: Simplify 1 into 1
4.485 * [backup-simplify]: Simplify (/ 1 1) into 1
4.485 * [taylor]: Taking taylor expansion of 2.0 in x
4.485 * [backup-simplify]: Simplify 2.0 into 2.0
4.485 * [backup-simplify]: Simplify (- 1) into -1
4.485 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.486 * [backup-simplify]: Simplify (+ 1 0) into 1
4.486 * [backup-simplify]: Simplify (+ 0 1) into 1
4.486 * [backup-simplify]: Simplify (/ -1 1) into -1
4.486 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (+ (/ 1 x) 2.0))) in x
4.486 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.486 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.486 * [taylor]: Taking taylor expansion of y in x
4.486 * [backup-simplify]: Simplify y into y
4.486 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.486 * [taylor]: Taking taylor expansion of x in x
4.486 * [backup-simplify]: Simplify 0 into 0
4.486 * [backup-simplify]: Simplify 1 into 1
4.487 * [backup-simplify]: Simplify (/ 1 1) into 1
4.487 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (+ (/ 1 x) 2.0)) in x
4.487 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.487 * [taylor]: Taking taylor expansion of y in x
4.487 * [backup-simplify]: Simplify y into y
4.487 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.487 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
4.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.487 * [taylor]: Taking taylor expansion of x in x
4.487 * [backup-simplify]: Simplify 0 into 0
4.487 * [backup-simplify]: Simplify 1 into 1
4.487 * [backup-simplify]: Simplify (/ 1 1) into 1
4.487 * [taylor]: Taking taylor expansion of 2.0 in x
4.487 * [backup-simplify]: Simplify 2.0 into 2.0
4.487 * [backup-simplify]: Simplify (- 1) into -1
4.488 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.488 * [backup-simplify]: Simplify (+ 1 0) into 1
4.488 * [backup-simplify]: Simplify (+ 0 1) into 1
4.489 * [backup-simplify]: Simplify (/ -1 1) into -1
4.489 * [taylor]: Taking taylor expansion of -1 in y
4.489 * [backup-simplify]: Simplify -1 into -1
4.489 * [backup-simplify]: Simplify -1 into -1
4.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.489 * [backup-simplify]: Simplify (- 0) into 0
4.489 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.490 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.490 * [backup-simplify]: Simplify (+ (/ 1 y) 2.0) into (+ (/ 1 y) 2.0)
4.490 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ (/ 1 y) 2.0) 1)))) into (+ (* 2 (/ 1 y)) 2.0)
4.490 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) 2.0) in y
4.490 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.491 * [taylor]: Taking taylor expansion of 2 in y
4.491 * [backup-simplify]: Simplify 2 into 2
4.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.491 * [taylor]: Taking taylor expansion of y in y
4.491 * [backup-simplify]: Simplify 0 into 0
4.491 * [backup-simplify]: Simplify 1 into 1
4.491 * [backup-simplify]: Simplify (/ 1 1) into 1
4.491 * [taylor]: Taking taylor expansion of 2.0 in y
4.491 * [backup-simplify]: Simplify 2.0 into 2.0
4.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.492 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.492 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
4.492 * [backup-simplify]: Simplify 2.0 into 2.0
4.492 * [backup-simplify]: Simplify 0 into 0
4.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.493 * [backup-simplify]: Simplify (- 0) into 0
4.493 * [backup-simplify]: Simplify (+ 0 0) into 0
4.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.494 * [backup-simplify]: Simplify (+ 0 0) into 0
4.494 * [backup-simplify]: Simplify (+ 0 0) into 0
4.495 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (* 2 (/ 1 y)) 2.0) (/ (+ (/ 1 y) 2.0) 1)))) into (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)))
4.495 * [taylor]: Taking taylor expansion of (- (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))) in y
4.495 * [taylor]: Taking taylor expansion of (+ (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
4.495 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.495 * [taylor]: Taking taylor expansion of 6.0 in y
4.495 * [backup-simplify]: Simplify 6.0 into 6.0
4.495 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.495 * [taylor]: Taking taylor expansion of y in y
4.495 * [backup-simplify]: Simplify 0 into 0
4.495 * [backup-simplify]: Simplify 1 into 1
4.495 * [backup-simplify]: Simplify (/ 1 1) into 1
4.495 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
4.495 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.495 * [taylor]: Taking taylor expansion of 2 in y
4.495 * [backup-simplify]: Simplify 2 into 2
4.495 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.495 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.496 * [taylor]: Taking taylor expansion of y in y
4.496 * [backup-simplify]: Simplify 0 into 0
4.496 * [backup-simplify]: Simplify 1 into 1
4.496 * [backup-simplify]: Simplify (* 1 1) into 1
4.496 * [backup-simplify]: Simplify (/ 1 1) into 1
4.496 * [taylor]: Taking taylor expansion of 4.0 in y
4.496 * [backup-simplify]: Simplify 4.0 into 4.0
4.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.497 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.497 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.498 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.499 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.499 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.500 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.500 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.500 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.501 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.501 * * * [progress]: simplifying candidates
4.503 * [simplify]: Simplifying:
  (expm1 (log (exp (/ (- x y) (- 2.0 (+ x y))))))
  (log1p (log (exp (/ (- x y) (- 2.0 (+ x y))))))
  (log (* (cbrt (exp (/ (- x y) (- 2.0 (+ x y))))) (cbrt (exp (/ (- x y) (- 2.0 (+ x y)))))))
  (log (cbrt (exp (/ (- x y) (- 2.0 (+ x y))))))
  (log (sqrt (exp (/ (- x y) (- 2.0 (+ x y))))))
  (log (sqrt (exp (/ (- x y) (- 2.0 (+ x y))))))
  (log 1)
  (log (exp (/ (- x y) (- 2.0 (+ x y)))))
  (log (exp (/ x (- 2.0 (+ x y)))))
  (log (exp (/ y (- 2.0 (+ x y)))))
  (log (exp (/ (- x y) (- 2.0 (+ x y)))))
  (log (exp (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))))
  (log (exp (sqrt (/ (- x y) (- 2.0 (+ x y))))))
  (log (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))))
  (log (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))))
  (log (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)))
  (log (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))))
  (log (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)))
  (log (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)))
  (log (exp (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))))
  (log (exp (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))))
  (log (exp (/ (sqrt (- x y)) 1)))
  (log (exp (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))))
  (log (exp (/ (sqrt (- x y)) 1)))
  (log (exp (/ (sqrt (- x y)) 1)))
  (log (exp (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))))
  (log (exp (/ 1 (sqrt (- 2.0 (+ x y))))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 1)))
  (log (exp (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))))
  (log (exp (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))))
  (log (exp (/ (+ (sqrt x) (sqrt y)) 1)))
  (log (exp (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))))
  (log (exp (/ (+ (sqrt x) (sqrt y)) 1)))
  (log (exp (/ (+ (sqrt x) (sqrt y)) 1)))
  (log (exp (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))))
  (log (exp (/ 1 (sqrt (- 2.0 (+ x y))))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (- x y)))
  (log (exp (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))))
  (log (exp (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))))
  (log (log (exp (/ (- x y) (- 2.0 (+ x y))))))
  (exp (log (exp (/ (- x y) (- 2.0 (+ x y))))))
  (* (cbrt (log (exp (/ (- x y) (- 2.0 (+ x y)))))) (cbrt (log (exp (/ (- x y) (- 2.0 (+ x y)))))))
  (cbrt (log (exp (/ (- x y) (- 2.0 (+ x y))))))
  (* (* (log (exp (/ (- x y) (- 2.0 (+ x y))))) (log (exp (/ (- x y) (- 2.0 (+ x y)))))) (log (exp (/ (- x y) (- 2.0 (+ x y))))))
  (sqrt (log (exp (/ (- x y) (- 2.0 (+ x y))))))
  (sqrt (log (exp (/ (- x y) (- 2.0 (+ x y))))))
  (expm1 (exp (/ (- x y) (- 2.0 (+ x y)))))
  (log1p (exp (/ (- x y) (- 2.0 (+ x y)))))
  (exp (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))))
  (exp (sqrt (/ (- x y) (- 2.0 (+ x y)))))
  (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))))
  (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))))
  (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (exp (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))))
  (exp (/ (sqrt (- x y)) 1))
  (exp (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))))
  (exp (/ (sqrt (- x y)) 1))
  (exp (/ (sqrt (- x y)) 1))
  (exp (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ 1 (sqrt (- 2.0 (+ x y)))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))))
  (exp (/ 1 1))
  (exp (/ 1 1))
  (exp (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))))
  (exp (/ (+ (sqrt x) (sqrt y)) 1))
  (exp (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))))
  (exp (/ (+ (sqrt x) (sqrt y)) 1))
  (exp (/ (+ (sqrt x) (sqrt y)) 1))
  (exp (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ 1 (sqrt (- 2.0 (+ x y)))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))))
  (exp (/ 1 1))
  (exp (/ 1 1))
  (exp 1)
  (exp (- x y))
  (exp (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3))))
  (exp (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (exp (/ x (- 2.0 (+ x y))))
  (exp (/ y (- 2.0 (+ x y))))
  (log (exp (/ (- x y) (- 2.0 (+ x y)))))
  (exp (exp (/ (- x y) (- 2.0 (+ x y)))))
  (* (cbrt (exp (/ (- x y) (- 2.0 (+ x y))))) (cbrt (exp (/ (- x y) (- 2.0 (+ x y))))))
  (cbrt (exp (/ (- x y) (- 2.0 (+ x y)))))
  (* (* (exp (/ (- x y) (- 2.0 (+ x y)))) (exp (/ (- x y) (- 2.0 (+ x y))))) (exp (/ (- x y) (- 2.0 (+ x y)))))
  (sqrt (exp (/ (- x y) (- 2.0 (+ x y)))))
  (sqrt (exp (/ (- x y) (- 2.0 (+ x y)))))
  (expm1 (/ (- x y) (- 2.0 (+ x y))))
  (log1p (/ (- x y) (- 2.0 (+ x y))))
  (- (log (- x y)) (log (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (exp (/ (- x y) (- 2.0 (+ x y))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (cbrt (/ (- x y) (- 2.0 (+ x y))))
  (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (- (- x y))
  (- (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (- 2.0 (+ x y)) (cbrt (- x y)))
  (/ (- 2.0 (+ x y)) (sqrt (- x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (- 2.0 (+ x y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (- 2.0 (+ x y)) (+ x y))
  (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 0.5 x) 1) (* 0.5 y))
  (- (exp -1) (+ (* 2.0 (/ (exp -1) x)) (* 2.0 (/ (exp -1) (pow x 2)))))
  (- (exp -1) (+ (* 2.0 (/ (exp -1) x)) (* 2.0 (/ (exp -1) (pow x 2)))))
  (- (+ (* 0.25 (pow x 2)) (* 0.5 x)) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.506 * * [simplify]: Extracting # 0 : cost  0
4.506 * * [simplify]: Extracting # 1 : cost  0
4.507 * * [simplify]: Extracting # 2 : cost  0
4.507 * * [simplify]: Extracting # 3 : cost  0
4.507 * * [simplify]: Extracting # 4 : cost  0
4.507 * * [simplify]: Extracting # 5 : cost  0
4.508 * * [simplify]: Extracting # 6 : cost  0
4.508 * * [simplify]: Extracting # 7 : cost  0
4.508 * * [simplify]: Extracting # 8 : cost  0
4.508 * * [simplify]: Extracting # 9 : cost  0
4.509 * * [simplify]: iteration  0 :  194  enodes  (cost  2318 )
4.553 * * [simplify]: Extracting # 0 : cost  0
4.554 * * [simplify]: Extracting # 1 : cost  0
4.555 * * [simplify]: Extracting # 2 : cost  0
4.555 * * [simplify]: Extracting # 3 : cost  0
4.556 * * [simplify]: Extracting # 4 : cost  0
4.556 * * [simplify]: iteration  1 :  405  enodes  (cost  2088 )
4.682 * * [simplify]: Extracting # 0 : cost  0
4.684 * * [simplify]: Extracting # 1 : cost  0
4.686 * * [simplify]: Extracting # 2 : cost  0
4.687 * * [simplify]: Extracting # 3 : cost  0
4.689 * * [simplify]: Extracting # 4 : cost  0
4.696 * * [simplify]: iteration  2 :  1341  enodes  (cost  1994 )
5.253 * * [simplify]: Extracting # 0 : cost  0
5.259 * * [simplify]: Extracting # 1 : cost  0
5.267 * * [simplify]: Extracting # 2 : cost  0
5.274 * * [simplify]: Extracting # 3 : cost  0
5.280 * * [simplify]: Extracting # 4 : cost  0
5.287 * * [simplify]: iteration done:  5000  enodes  (cost  1992 )
5.288 * [simplify]: Simplified to:
  (expm1 (/ (- x y) (- 2.0 (+ x y))))
  (log1p (/ (- x y) (- 2.0 (+ x y))))
  (* 2 (log (cbrt (exp (/ (- x y) (- 2.0 (+ x y)))))))
  (log (cbrt (exp (/ (- x y) (- 2.0 (+ x y))))))
  (log (sqrt (exp (/ (- x y) (- 2.0 (+ x y))))))
  (log (sqrt (exp (/ (- x y) (- 2.0 (+ x y))))))
  0
  (/ (- x y) (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (/ (- x y) (- 2.0 (+ x y)))
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (sqrt (- x y))
  (sqrt (- x y))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  1
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  1
  1
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (+ (sqrt y) (sqrt x))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (+ (sqrt y) (sqrt x))
  (+ (sqrt y) (sqrt x))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  1
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  1
  1
  1
  (- x y)
  (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (exp (/ (- x y) (- 2.0 (+ x y))))
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (cbrt (/ (- x y) (- 2.0 (+ x y))))
  (pow (/ (- x y) (- 2.0 (+ x y))) 3)
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (expm1 (exp (/ (- x y) (- 2.0 (+ x y)))))
  (log1p (exp (/ (- x y) (- 2.0 (+ x y)))))
  (exp (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))))
  (exp (sqrt (/ (- x y) (- 2.0 (+ x y)))))
  (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))))
  (exp (* (cbrt (- x y)) (cbrt (- x y))))
  (exp (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))))
  (exp (* (cbrt (- x y)) (cbrt (- x y))))
  (exp (* (cbrt (- x y)) (cbrt (- x y))))
  (exp (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))))
  (exp (sqrt (- x y)))
  (exp (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))))
  (exp (sqrt (- x y)))
  (exp (sqrt (- x y)))
  (exp (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ 1 (sqrt (- 2.0 (+ x y)))))
  E
  (exp (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))))
  E
  E
  (exp (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))))
  (exp (+ (sqrt x) (sqrt y)))
  (exp (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))))
  (exp (+ (sqrt x) (sqrt y)))
  (exp (+ (sqrt x) (sqrt y)))
  (exp (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))))
  (exp (/ 1 (sqrt (- 2.0 (+ x y)))))
  E
  (exp (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))))
  E
  E
  E
  (exp (- x y))
  (exp (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3))))
  (exp (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (exp (/ x (- 2.0 (+ x y))))
  (exp (/ y (- 2.0 (+ x y))))
  (/ (- x y) (- 2.0 (+ x y)))
  (exp (exp (/ (- x y) (- 2.0 (+ x y)))))
  (* (cbrt (exp (/ (- x y) (- 2.0 (+ x y))))) (cbrt (exp (/ (- x y) (- 2.0 (+ x y))))))
  (cbrt (exp (/ (- x y) (- 2.0 (+ x y)))))
  (pow (exp (/ (- x y) (- 2.0 (+ x y)))) 3)
  (sqrt (exp (/ (- x y) (- 2.0 (+ x y)))))
  (sqrt (exp (/ (- x y) (- 2.0 (+ x y)))))
  (expm1 (/ (- x y) (- 2.0 (+ x y))))
  (log1p (/ (- x y) (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (exp (/ (- x y) (- 2.0 (+ x y))))
  (pow (/ (- x y) (- 2.0 (+ x y))) 3)
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (cbrt (/ (- x y) (- 2.0 (+ x y))))
  (pow (/ (- x y) (- 2.0 (+ x y))) 3)
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (- (- x y))
  (- (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  1
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (- x y)
  (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (- x y)
  (- x y)
  (/ (- 2.0 (+ x y)) (cbrt (- x y)))
  (/ (- 2.0 (+ x y)) (sqrt (- x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (- 2.0 (+ x y)) (fma x x (* y (+ x y))))
  (* (- 2.0 (+ x y)) (+ x y))
  (fma 0.25 (* x x) (* 0.5 (- x y)))
  (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x)))
  (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x)))
  (+ 1 (* 0.5 (- x y)))
  (- (exp -1) (* 2.0 (+ (/ (exp -1) x) (/ (exp -1) (pow x 2)))))
  (- (exp -1) (* 2.0 (+ (/ (exp -1) x) (/ (exp -1) (pow x 2)))))
  (fma 0.25 (* x x) (* 0.5 (- x y)))
  (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x)))
  (- (- (/ 4.0 (* x x))) (+ 1 (/ 2.0 x)))
5.289 * * * [progress]: adding candidates to table
5.814 * [progress]: [Phase 3 of 3] Extracting.
5.814 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log (exp (/ (- x y) (- 2.0 (+ x y))))))> #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>)
5.814 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (- 2.0 (+ x y))) y x)
5.814 * * * * [regimes]: Trying to branch on (/ (- x y) (- 2.0 (+ x y))) from (#<alt (λ (x y) (log (exp (/ (- x y) (- 2.0 (+ x y))))))> #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>)
5.831 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log (exp (/ (- x y) (- 2.0 (+ x y))))))> #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>)
5.851 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log (exp (/ (- x y) (- 2.0 (+ x y))))))> #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>)
5.862 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
5.863 * [simplify]: Simplifying:
  (/ (- x y) (- 2.0 (+ x y)))
5.863 * * [simplify]: Extracting # 0 : cost  0
5.863 * * [simplify]: Extracting # 1 : cost  0
5.863 * * [simplify]: Extracting # 2 : cost  0
5.863 * * [simplify]: Extracting # 3 : cost  0
5.863 * * [simplify]: Extracting # 4 : cost  0
5.863 * * [simplify]: iteration  0 :  7  enodes  (cost  9 )
5.863 * * [simplify]: Extracting # 0 : cost  0
5.863 * * [simplify]: iteration  1 :  8  enodes  (cost  9 )
5.863 * * [simplify]: Extracting # 0 : cost  0
5.864 * * [simplify]: iteration done:  8  enodes  (cost  9 )
5.864 * [simplify]: Simplified to:
  (/ (- x y) (- 2.0 (+ x y)))
6.647 * [regime-testing]: Baseline error score: 0.01797160738869402
6.650 * [regime-testing]: Oracle error score: 0.016648321665388464
6.656 * [regime-testing]: End program error score: 0.01797160738869402
6.679 * [regime-testing]: Target error score: 0.015876984623077885