1.350 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.552 * * * [progress]: [2/2] Setting up program.
0.557 * [progress]: [Phase 2 of 3] Improving.
0.557 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
0.559 * [simplify]: Simplifying:
  (sin (pow (sqrt (atan2 b b)) (- b a)))
0.560 * * [simplify]: iteration 0: 7 enodes
0.565 * * [simplify]: iteration 1: 13 enodes
0.568 * * [simplify]: iteration 2: 22 enodes
0.573 * * [simplify]: iteration 3: 45 enodes
0.582 * * [simplify]: iteration 4: 110 enodes
0.625 * * [simplify]: iteration 5: 250 enodes
1.033 * * [simplify]: iteration 6: 1161 enodes
1.343 * * [simplify]: iteration 7: 2050 enodes
1.834 * * [simplify]: iteration complete: 2050 enodes
1.835 * * [simplify]: Extracting #0: cost 1 inf + 0
1.835 * * [simplify]: Extracting #1: cost 2 inf + 0
1.835 * * [simplify]: Extracting #2: cost 28 inf + 0
1.837 * * [simplify]: Extracting #3: cost 206 inf + 1
1.839 * * [simplify]: Extracting #4: cost 622 inf + 909
1.849 * * [simplify]: Extracting #5: cost 429 inf + 29231
1.870 * * [simplify]: Extracting #6: cost 83 inf + 70102
1.904 * * [simplify]: Extracting #7: cost 10 inf + 112162
1.940 * * [simplify]: Extracting #8: cost 0 inf + 120596
1.980 * * [simplify]: Extracting #9: cost 0 inf + 120226
2.004 * [simplify]: Simplified to:
  (sin (pow (sqrt (atan2 b b)) (- b a)))
2.006 * * [progress]: iteration 1 / 4
2.006 * * * [progress]: picking best candidate
2.009 * * * * [pick]: Picked  #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
2.009 * * * [progress]: localizing error
2.033 * * * [progress]: generating rewritten candidates
2.033 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
2.037 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.057 * * * [progress]: generating series expansions
2.057 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
2.064 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.064 * [approximate]: Taking taylor expansion of (sqrt (atan2 b b)) in (b) around 0
2.065 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
2.065 * [taylor]: Taking taylor expansion of (atan2 b b) in b
2.067 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b)
2.068 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
2.068 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
2.068 * [taylor]: Taking taylor expansion of (atan2 b b) in b
2.068 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b)
2.068 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.068 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
2.069 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.069 * [backup-simplify]: Simplify 0 into 0
2.070 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 b b)))) into 0
2.070 * [backup-simplify]: Simplify 0 into 0
2.071 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
2.071 * [backup-simplify]: Simplify 0 into 0
2.072 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
2.073 * [backup-simplify]: Simplify 0 into 0
2.073 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
2.073 * [backup-simplify]: Simplify 0 into 0
2.075 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 b b)))) into 0
2.075 * [backup-simplify]: Simplify 0 into 0
2.075 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.075 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
2.075 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in (b) around 0
2.075 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
2.075 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
2.075 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
2.075 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
2.075 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.075 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
2.075 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
2.076 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
2.076 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
2.076 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.076 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
2.076 * [backup-simplify]: Simplify 0 into 0
2.077 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.077 * [backup-simplify]: Simplify 0 into 0
2.078 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.078 * [backup-simplify]: Simplify 0 into 0
2.079 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.079 * [backup-simplify]: Simplify 0 into 0
2.080 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.080 * [backup-simplify]: Simplify 0 into 0
2.081 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.081 * [backup-simplify]: Simplify 0 into 0
2.081 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) into (sqrt (atan2 b b))
2.082 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
2.082 * [approximate]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in (b) around 0
2.082 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
2.082 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
2.082 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
2.083 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
2.083 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.083 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
2.083 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
2.083 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
2.083 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
2.083 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.083 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
2.083 * [backup-simplify]: Simplify 0 into 0
2.084 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.084 * [backup-simplify]: Simplify 0 into 0
2.085 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.085 * [backup-simplify]: Simplify 0 into 0
2.086 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.086 * [backup-simplify]: Simplify 0 into 0
2.087 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.087 * [backup-simplify]: Simplify 0 into 0
2.088 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.088 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b))))) into (sqrt (atan2 b b))
2.089 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
2.089 * [backup-simplify]: Simplify (pow (sqrt (atan2 b b)) (- b a)) into (pow (sqrt (atan2 b b)) (- b a))
2.089 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in (b a) around 0
2.089 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in a
2.089 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in a
2.089 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in a
2.089 * [taylor]: Taking taylor expansion of (- b a) in a
2.089 * [taylor]: Taking taylor expansion of b in a
2.089 * [backup-simplify]: Simplify b into b
2.089 * [taylor]: Taking taylor expansion of a in a
2.089 * [backup-simplify]: Simplify 0 into 0
2.089 * [backup-simplify]: Simplify 1 into 1
2.090 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
2.090 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
2.090 * [taylor]: Taking taylor expansion of (atan2 b b) in a
2.090 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b)
2.090 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.090 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
2.090 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
2.091 * [backup-simplify]: Simplify (- 0) into 0
2.091 * [backup-simplify]: Simplify (+ b 0) into b
2.091 * [backup-simplify]: Simplify (* b (log (sqrt (atan2 b b)))) into (* (log (sqrt (atan2 b b))) b)
2.092 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 b b))) b)) into (exp (* (log (sqrt (atan2 b b))) b))
2.092 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
2.092 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
2.092 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
2.092 * [taylor]: Taking taylor expansion of (- b a) in b
2.092 * [taylor]: Taking taylor expansion of b in b
2.092 * [backup-simplify]: Simplify 0 into 0
2.092 * [backup-simplify]: Simplify 1 into 1
2.092 * [taylor]: Taking taylor expansion of a in b
2.092 * [backup-simplify]: Simplify a into a
2.092 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
2.092 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
2.092 * [taylor]: Taking taylor expansion of (atan2 b b) in b
2.092 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b)
2.092 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.092 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
2.092 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
2.092 * [backup-simplify]: Simplify (- a) into (- a)
2.092 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a)
2.093 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b)))))
2.093 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b))))))
2.093 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 b b)) (- b a)) in b
2.093 * [taylor]: Taking taylor expansion of (exp (* (- b a) (log (sqrt (atan2 b b))))) in b
2.093 * [taylor]: Taking taylor expansion of (* (- b a) (log (sqrt (atan2 b b)))) in b
2.093 * [taylor]: Taking taylor expansion of (- b a) in b
2.093 * [taylor]: Taking taylor expansion of b in b
2.093 * [backup-simplify]: Simplify 0 into 0
2.093 * [backup-simplify]: Simplify 1 into 1
2.093 * [taylor]: Taking taylor expansion of a in b
2.093 * [backup-simplify]: Simplify a into a
2.093 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in b
2.093 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in b
2.093 * [taylor]: Taking taylor expansion of (atan2 b b) in b
2.093 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b)
2.093 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.093 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
2.093 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
2.094 * [backup-simplify]: Simplify (- a) into (- a)
2.094 * [backup-simplify]: Simplify (+ 0 (- a)) into (- a)
2.094 * [backup-simplify]: Simplify (* (- a) (log (sqrt (atan2 b b)))) into (* -1 (* a (log (sqrt (atan2 b b)))))
2.094 * [backup-simplify]: Simplify (exp (* -1 (* a (log (sqrt (atan2 b b)))))) into (exp (* -1 (* a (log (sqrt (atan2 b b))))))
2.094 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
2.094 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
2.094 * [taylor]: Taking taylor expansion of -1 in a
2.094 * [backup-simplify]: Simplify -1 into -1
2.094 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
2.094 * [taylor]: Taking taylor expansion of a in a
2.094 * [backup-simplify]: Simplify 0 into 0
2.094 * [backup-simplify]: Simplify 1 into 1
2.094 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
2.094 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
2.094 * [taylor]: Taking taylor expansion of (atan2 b b) in a
2.094 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b)
2.094 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.095 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
2.095 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
2.095 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0
2.095 * [backup-simplify]: Simplify (* -1 0) into 0
2.097 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
2.097 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
2.098 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b))))
2.098 * [backup-simplify]: Simplify (exp 0) into 1
2.098 * [backup-simplify]: Simplify 1 into 1
2.100 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
2.100 * [backup-simplify]: Simplify (- 0) into 0
2.100 * [backup-simplify]: Simplify (+ 1 0) into 1
2.101 * [backup-simplify]: Simplify (+ (* (- a) 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
2.101 * [backup-simplify]: Simplify (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (+ (* (/ (pow (log (sqrt (atan2 b b))) 1) 1)))) into (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b))))
2.101 * [taylor]: Taking taylor expansion of (* (exp (* -1 (* a (log (sqrt (atan2 b b)))))) (log (sqrt (atan2 b b)))) in a
2.101 * [taylor]: Taking taylor expansion of (exp (* -1 (* a (log (sqrt (atan2 b b)))))) in a
2.101 * [taylor]: Taking taylor expansion of (* -1 (* a (log (sqrt (atan2 b b))))) in a
2.101 * [taylor]: Taking taylor expansion of -1 in a
2.101 * [backup-simplify]: Simplify -1 into -1
2.101 * [taylor]: Taking taylor expansion of (* a (log (sqrt (atan2 b b)))) in a
2.101 * [taylor]: Taking taylor expansion of a in a
2.101 * [backup-simplify]: Simplify 0 into 0
2.101 * [backup-simplify]: Simplify 1 into 1
2.101 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
2.102 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
2.102 * [taylor]: Taking taylor expansion of (atan2 b b) in a
2.102 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b)
2.102 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.102 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
2.102 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
2.102 * [backup-simplify]: Simplify (* 0 (log (sqrt (atan2 b b)))) into 0
2.103 * [backup-simplify]: Simplify (* -1 0) into 0
2.103 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (atan2 b b)) 1)))) 1) into 0
2.104 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (log (sqrt (atan2 b b))))) into (log (sqrt (atan2 b b)))
2.104 * [backup-simplify]: Simplify (+ (* -1 (log (sqrt (atan2 b b)))) (* 0 0)) into (- (log (sqrt (atan2 b b))))
2.104 * [backup-simplify]: Simplify (exp 0) into 1
2.104 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 b b))) in a
2.104 * [taylor]: Taking taylor expansion of (sqrt (atan2 b b)) in a
2.104 * [taylor]: Taking taylor expansion of (atan2 b b) in a
2.105 * [backup-simplify]: Simplify (atan2 b b) into (atan2 b b)
2.105 * [backup-simplify]: Simplify (sqrt (atan2 b b)) into (sqrt (atan2 b b))
2.105 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 b b)))) into 0
2.105 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
2.105 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 b b)))) into (log (sqrt (atan2 b b)))
2.105 * [backup-simplify]: Simplify (log (sqrt (atan2 b b))) into (log (sqrt (atan2 b b)))
2.106 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow (- (log (sqrt (atan2 b b)))) 1) 1)))) into (* -1 (log (sqrt (atan2 b b))))
2.106 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 b b)))) into (* -1 (log (sqrt (atan2 b b))))
2.107 * [backup-simplify]: Simplify (+ (* (* -1 (log (sqrt (atan2 b b)))) (* a 1)) (+ (* (log (sqrt (atan2 b b))) (* 1 b)) 1)) into (- (+ (* (log (sqrt (atan2 b b))) b) 1) (* a (log (sqrt (atan2 b b)))))
2.107 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
2.107 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in (b a) around 0
2.107 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
2.107 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
2.107 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
2.107 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
2.107 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.107 * [taylor]: Taking taylor expansion of b in a
2.107 * [backup-simplify]: Simplify b into b
2.107 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.107 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.107 * [taylor]: Taking taylor expansion of a in a
2.107 * [backup-simplify]: Simplify 0 into 0
2.107 * [backup-simplify]: Simplify 1 into 1
2.108 * [backup-simplify]: Simplify (/ 1 1) into 1
2.108 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
2.108 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
2.108 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
2.109 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
2.109 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
2.109 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.109 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
2.109 * [backup-simplify]: Simplify (- 1) into -1
2.110 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.110 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))
2.110 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
2.110 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
2.110 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
2.110 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
2.111 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
2.111 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.111 * [taylor]: Taking taylor expansion of b in b
2.111 * [backup-simplify]: Simplify 0 into 0
2.111 * [backup-simplify]: Simplify 1 into 1
2.111 * [backup-simplify]: Simplify (/ 1 1) into 1
2.111 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.111 * [taylor]: Taking taylor expansion of a in b
2.111 * [backup-simplify]: Simplify a into a
2.111 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.111 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
2.111 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
2.111 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
2.111 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
2.112 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
2.112 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.112 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
2.112 * [backup-simplify]: Simplify (+ 1 0) into 1
2.112 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
2.113 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
2.113 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in b
2.113 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in b
2.113 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in b
2.113 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in b
2.113 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.113 * [taylor]: Taking taylor expansion of b in b
2.113 * [backup-simplify]: Simplify 0 into 0
2.113 * [backup-simplify]: Simplify 1 into 1
2.113 * [backup-simplify]: Simplify (/ 1 1) into 1
2.113 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.113 * [taylor]: Taking taylor expansion of a in b
2.113 * [backup-simplify]: Simplify a into a
2.114 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.114 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in b
2.114 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in b
2.114 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in b
2.114 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
2.114 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
2.114 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.114 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
2.115 * [backup-simplify]: Simplify (+ 1 0) into 1
2.115 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
2.115 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
2.115 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) in a
2.115 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) in a
2.115 * [taylor]: Taking taylor expansion of (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) in a
2.115 * [taylor]: Taking taylor expansion of (- (/ 1 b) (/ 1 a)) in a
2.115 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.115 * [taylor]: Taking taylor expansion of b in a
2.115 * [backup-simplify]: Simplify b into b
2.115 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.115 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.116 * [taylor]: Taking taylor expansion of a in a
2.116 * [backup-simplify]: Simplify 0 into 0
2.116 * [backup-simplify]: Simplify 1 into 1
2.116 * [backup-simplify]: Simplify (/ 1 1) into 1
2.116 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) in a
2.116 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ 1 b) (/ 1 b))) in a
2.116 * [taylor]: Taking taylor expansion of (atan2 (/ 1 b) (/ 1 b)) in a
2.116 * [backup-simplify]: Simplify (atan2 (/ 1 b) (/ 1 b)) into (atan2 (/ 1 b) (/ 1 b))
2.116 * [backup-simplify]: Simplify (sqrt (atan2 (/ 1 b) (/ 1 b))) into (sqrt (atan2 (/ 1 b) (/ 1 b)))
2.116 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ 1 b) (/ 1 b))))) into 0
2.117 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ 1 b) (/ 1 b)))) into (log (sqrt (atan2 (/ 1 b) (/ 1 b))))
2.117 * [backup-simplify]: Simplify (- 1) into -1
2.117 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.118 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b))))) into (* -1 (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))
2.118 * [backup-simplify]: Simplify (exp (* (- (/ 1 b) (/ 1 a)) (log (sqrt (atan2 (/ 1 b) (/ 1 b)))))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
2.118 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a))) into (pow (sqrt (atan2 (/ 1 b) (/ 1 b))) (- (/ 1 b) (/ 1 a)))
2.118 * [taylor]: Taking taylor expansion of 0 in a
2.118 * [backup-simplify]: Simplify 0 into 0
2.118 * [backup-simplify]: Simplify 0 into 0
2.118 * [backup-simplify]: Simplify 0 into 0
2.118 * [taylor]: Taking taylor expansion of 0 in a
2.118 * [backup-simplify]: Simplify 0 into 0
2.118 * [backup-simplify]: Simplify 0 into 0
2.118 * [backup-simplify]: Simplify 0 into 0
2.118 * [backup-simplify]: Simplify 0 into 0
2.119 * [taylor]: Taking taylor expansion of 0 in a
2.119 * [backup-simplify]: Simplify 0 into 0
2.119 * [backup-simplify]: Simplify 0 into 0
2.119 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ 1 (/ 1 b)) (/ 1 (/ 1 b)))) (- (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) into (pow (sqrt (atan2 b b)) (- b a))
2.119 * [backup-simplify]: Simplify (pow (sqrt (atan2 (/ 1 (- b)) (/ 1 (- b)))) (- (/ 1 (- b)) (/ 1 (- a)))) into (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b)))
2.119 * [approximate]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in (b a) around 0
2.119 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in a
2.119 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in a
2.119 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in a
2.119 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
2.119 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.119 * [taylor]: Taking taylor expansion of a in a
2.119 * [backup-simplify]: Simplify 0 into 0
2.119 * [backup-simplify]: Simplify 1 into 1
2.120 * [backup-simplify]: Simplify (/ 1 1) into 1
2.120 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.120 * [taylor]: Taking taylor expansion of b in a
2.120 * [backup-simplify]: Simplify b into b
2.120 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.120 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
2.120 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
2.120 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
2.120 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
2.120 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
2.121 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.121 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
2.121 * [backup-simplify]: Simplify (+ 1 0) into 1
2.121 * [backup-simplify]: Simplify (* 1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
2.122 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
2.122 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
2.122 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
2.122 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
2.122 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
2.122 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.122 * [taylor]: Taking taylor expansion of a in b
2.122 * [backup-simplify]: Simplify a into a
2.122 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.122 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.122 * [taylor]: Taking taylor expansion of b in b
2.122 * [backup-simplify]: Simplify 0 into 0
2.122 * [backup-simplify]: Simplify 1 into 1
2.122 * [backup-simplify]: Simplify (/ 1 1) into 1
2.122 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
2.122 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
2.123 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
2.123 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
2.123 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
2.123 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.123 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
2.123 * [backup-simplify]: Simplify (- 1) into -1
2.124 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.124 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))
2.124 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
2.124 * [taylor]: Taking taylor expansion of (pow (sqrt (atan2 (/ -1 b) (/ -1 b))) (- (/ 1 a) (/ 1 b))) in b
2.124 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) in b
2.124 * [taylor]: Taking taylor expansion of (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) in b
2.124 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in b
2.124 * [taylor]: Taking taylor expansion of (/ 1 a) in b
2.125 * [taylor]: Taking taylor expansion of a in b
2.125 * [backup-simplify]: Simplify a into a
2.125 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a)
2.125 * [taylor]: Taking taylor expansion of (/ 1 b) in b
2.125 * [taylor]: Taking taylor expansion of b in b
2.125 * [backup-simplify]: Simplify 0 into 0
2.125 * [backup-simplify]: Simplify 1 into 1
2.125 * [backup-simplify]: Simplify (/ 1 1) into 1
2.125 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in b
2.125 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in b
2.125 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in b
2.125 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
2.125 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
2.126 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.126 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
2.126 * [backup-simplify]: Simplify (- 1) into -1
2.127 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.127 * [backup-simplify]: Simplify (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b))))) into (* -1 (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))
2.127 * [backup-simplify]: Simplify (exp (* (- (/ 1 a) (/ 1 b)) (log (sqrt (atan2 (/ -1 b) (/ -1 b)))))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
2.127 * [taylor]: Taking taylor expansion of (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))) in a
2.127 * [taylor]: Taking taylor expansion of (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))) in a
2.127 * [taylor]: Taking taylor expansion of (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) in a
2.127 * [taylor]: Taking taylor expansion of (sqrt (atan2 (/ -1 b) (/ -1 b))) in a
2.127 * [taylor]: Taking taylor expansion of (atan2 (/ -1 b) (/ -1 b)) in a
2.127 * [backup-simplify]: Simplify (atan2 (/ -1 b) (/ -1 b)) into (atan2 (/ -1 b) (/ -1 b))
2.127 * [backup-simplify]: Simplify (sqrt (atan2 (/ -1 b) (/ -1 b))) into (sqrt (atan2 (/ -1 b) (/ -1 b)))
2.128 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (atan2 (/ -1 b) (/ -1 b))))) into 0
2.128 * [backup-simplify]: Simplify (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
2.128 * [taylor]: Taking taylor expansion of (- (/ 1 a) (/ 1 b)) in a
2.128 * [taylor]: Taking taylor expansion of (/ 1 a) in a
2.128 * [taylor]: Taking taylor expansion of a in a
2.128 * [backup-simplify]: Simplify 0 into 0
2.128 * [backup-simplify]: Simplify 1 into 1
2.128 * [backup-simplify]: Simplify (/ 1 1) into 1
2.128 * [taylor]: Taking taylor expansion of (/ 1 b) in a
2.128 * [taylor]: Taking taylor expansion of b in a
2.128 * [backup-simplify]: Simplify b into b
2.128 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b)
2.129 * [backup-simplify]: Simplify (+ 1 0) into 1
2.129 * [backup-simplify]: Simplify (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) 1) into (log (sqrt (atan2 (/ -1 b) (/ -1 b))))
2.129 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
2.130 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b)))) into (exp (* (log (sqrt (atan2 (/ -1 b) (/ -1 b)))) (- (/ 1 a) (/ 1 b))))
2.130 * [taylor]: Taking taylor expansion of 0 in a
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [taylor]: Taking taylor expansion of 0 in a
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [taylor]: Taking taylor expansion of 0 in a
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [backup-simplify]: Simplify 0 into 0
2.130 * [backup-simplify]: Simplify (exp (* (log (sqrt (atan2 (/ -1 (/ 1 (- b))) (/ -1 (/ 1 (- b)))))) (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b)))))) into (pow (sqrt (atan2 b b)) (- b a))
2.131 * * * [progress]: simplifying candidates
2.131 * * * * [progress]: [ 1 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (atan2 b b) 1/2) (- b a))))>
2.131 * * * * [progress]: [ 2 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) 1) (- b a))))>
2.131 * * * * [progress]: [ 3 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (exp (log (sqrt (atan2 b b)))) (- b a))))>
2.131 * * * * [progress]: [ 4 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (log (exp (sqrt (atan2 b b)))) (- b a))))>
2.131 * * * * [progress]: [ 5 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (cbrt (sqrt (atan2 b b)))) (- b a))))>
2.131 * * * * [progress]: [ 6 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (cbrt (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))) (- b a))))>
2.131 * * * * [progress]: [ 7 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (sqrt (cbrt (atan2 b b)))) (- b a))))>
2.131 * * * * [progress]: [ 8 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))>
2.131 * * * * [progress]: [ 9 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (sqrt 1) (sqrt (atan2 b b))) (- b a))))>
2.131 * * * * [progress]: [ 10 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (atan2 b b) (/ 1 2)) (- b a))))>
2.131 * * * * [progress]: [ 11 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* (sqrt (sqrt (atan2 b b))) (sqrt (sqrt (atan2 b b)))) (- b a))))>
2.132 * * * * [progress]: [ 12 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (fabs (sqrt (atan2 b b))) (- b a))))>
2.132 * * * * [progress]: [ 13 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (* 1 (sqrt (atan2 b b))) (- b a))))>
2.132 * * * * [progress]: [ 14 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (posit16->real (real->posit16 (sqrt (atan2 b b)))) (- b a))))>
2.132 * * * * [progress]: [ 15 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (exp (* (log (sqrt (atan2 b b))) (- b a)))))>
2.132 * * * * [progress]: [ 16 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (exp (* (log (sqrt (atan2 b b))) (- b a)))))>
2.132 * * * * [progress]: [ 17 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (atan2 b b) (* 1/2 (- b a)))))>
2.132 * * * * [progress]: [ 18 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (* 1 (- b a)))))>
2.132 * * * * [progress]: [ 19 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (atan2 b b) (* (/ 1 2) (- b a)))))>
2.132 * * * * [progress]: [ 20 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (/ (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) a))))>
2.132 * * * * [progress]: [ 21 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a)))) (cbrt (- b a)))))>
2.132 * * * * [progress]: [ 22 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) (sqrt (- b a))) (sqrt (- b a)))))>
2.132 * * * * [progress]: [ 23 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) 1) (- b a))))>
2.132 * * * * [progress]: [ 24 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a))) (- (sqrt b) (sqrt a)))))>
2.132 * * * * [progress]: [ 25 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) 1) (- b a))))>
2.132 * * * * [progress]: [ 26 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)))))>
2.132 * * * * [progress]: [ 27 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (atan2 b b)) b) (pow (sqrt (atan2 b b)) (- a)))))>
2.132 * * * * [progress]: [ 28 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a)) (pow (cbrt (sqrt (atan2 b b))) (- b a)))))>
2.132 * * * * [progress]: [ 29 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (- b a)) (pow (sqrt (cbrt (atan2 b b))) (- b a)))))>
2.133 * * * * [progress]: [ 30 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
2.133 * * * * [progress]: [ 31 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt 1) (- b a)) (pow (sqrt (atan2 b b)) (- b a)))))>
2.133 * * * * [progress]: [ 32 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (sqrt (atan2 b b))) (- b a)) (pow (sqrt (sqrt (atan2 b b))) (- b a)))))>
2.133 * * * * [progress]: [ 33 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow 1 (- b a)) (pow (sqrt (atan2 b b)) (- b a)))))>
2.133 * * * * [progress]: [ 34 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (pow (sqrt (atan2 b b)) (- b a)) 1)))>
2.133 * * * * [progress]: [ 35 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (exp (log (pow (sqrt (atan2 b b)) (- b a))))))>
2.133 * * * * [progress]: [ 36 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (log (exp (pow (sqrt (atan2 b b)) (- b a))))))>
2.133 * * * * [progress]: [ 37 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a)))) (cbrt (pow (sqrt (atan2 b b)) (- b a))))))>
2.133 * * * * [progress]: [ 38 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (cbrt (* (* (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (- b a))))))>
2.133 * * * * [progress]: [ 39 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (atan2 b b) (/ (- b a) 2))))>
2.133 * * * * [progress]: [ 40 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (sqrt (pow (sqrt (atan2 b b)) (- b a))) (sqrt (pow (sqrt (atan2 b b)) (- b a))))))>
2.133 * * * * [progress]: [ 41 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* 1 (pow (sqrt (atan2 b b)) (- b a)))))>
2.133 * * * * [progress]: [ 42 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (* (pow (sqrt (atan2 b b)) (/ (- b a) 2)) (pow (sqrt (atan2 b b)) (/ (- b a) 2)))))>
2.133 * * * * [progress]: [ 43 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (posit16->real (real->posit16 (pow (sqrt (atan2 b b)) (- b a))))))>
2.133 * * * * [progress]: [ 44 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
2.133 * * * * [progress]: [ 45 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
2.133 * * * * [progress]: [ 46 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
2.133 * * * * [progress]: [ 47 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (- (+ (* (log (sqrt (atan2 b b))) b) 1) (* a (log (sqrt (atan2 b b)))))))>
2.133 * * * * [progress]: [ 48 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
2.134 * * * * [progress]: [ 49 / 49 ] simplifiying candidate #<alt (λ (a b) (sin (pow (sqrt (atan2 b b)) (- b a))))>
2.135 * [simplify]: Simplifying:
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (* (* (sqrt (atan2 b b)) (sqrt (atan2 b b))) (sqrt (atan2 b b)))
  (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b))))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt 1)
  (sqrt (atan2 b b))
  (/ 1 2)
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (real->posit16 (sqrt (atan2 b b)))
  (* (log (sqrt (atan2 b b))) (- b a))
  (* (log (sqrt (atan2 b b))) (- b a))
  (* 1/2 (- b a))
  (* 1 (- b a))
  (* (/ 1 2) (- b a))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) a)
  (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (atan2 b b)) (sqrt (- b a)))
  (pow (sqrt (atan2 b b)) 1)
  (pow (sqrt (atan2 b b)) (+ (sqrt b) (sqrt a)))
  (pow (sqrt (atan2 b b)) 1)
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) (- a))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) (- a))
  (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (cbrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (* (cbrt (atan2 b b)) (cbrt (atan2 b b)))) (- b a))
  (pow (sqrt (cbrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt 1) (- b a))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow 1 (- b a))
  (pow (sqrt (atan2 b b)) (- b a))
  (log (pow (sqrt (atan2 b b)) (- b a)))
  (exp (pow (sqrt (atan2 b b)) (- b a)))
  (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a))))
  (cbrt (pow (sqrt (atan2 b b)) (- b a)))
  (* (* (pow (sqrt (atan2 b b)) (- b a)) (pow (sqrt (atan2 b b)) (- b a))) (pow (sqrt (atan2 b b)) (- b a)))
  (/ (- b a) 2)
  (sqrt (pow (sqrt (atan2 b b)) (- b a)))
  (sqrt (pow (sqrt (atan2 b b)) (- b a)))
  (pow (sqrt (atan2 b b)) (/ (- b a) 2))
  (pow (sqrt (atan2 b b)) (/ (- b a) 2))
  (real->posit16 (pow (sqrt (atan2 b b)) (- b a)))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (- (+ (* (log (sqrt (atan2 b b))) b) 1) (* a (log (sqrt (atan2 b b)))))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (- b a))
2.136 * * [simplify]: iteration 0: 62 enodes
2.160 * * [simplify]: iteration 1: 155 enodes
2.198 * * [simplify]: iteration 2: 337 enodes
2.349 * * [simplify]: iteration 3: 957 enodes
2.617 * * [simplify]: iteration 4: 2002 enodes
3.096 * * [simplify]: iteration complete: 2002 enodes
3.096 * * [simplify]: Extracting #0: cost 35 inf + 0
3.097 * * [simplify]: Extracting #1: cost 264 inf + 2
3.100 * * [simplify]: Extracting #2: cost 564 inf + 6910
3.112 * * [simplify]: Extracting #3: cost 577 inf + 67493
3.142 * * [simplify]: Extracting #4: cost 264 inf + 170429
3.185 * * [simplify]: Extracting #5: cost 55 inf + 250711
3.235 * * [simplify]: Extracting #6: cost 1 inf + 278749
3.283 * * [simplify]: Extracting #7: cost 0 inf + 278913
3.339 * * [simplify]: Extracting #8: cost 0 inf + 278590
3.397 * [simplify]: Simplified to:
  (log (sqrt (atan2 b b)))
  (exp (sqrt (atan2 b b)))
  (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b))))
  (cbrt (sqrt (atan2 b b)))
  (* (atan2 b b) (sqrt (atan2 b b)))
  (fabs (cbrt (atan2 b b)))
  (sqrt (cbrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  1
  (sqrt (atan2 b b))
  1/2
  (sqrt (sqrt (atan2 b b)))
  (sqrt (sqrt (atan2 b b)))
  (real->posit16 (sqrt (atan2 b b)))
  (* (- b a) (log (sqrt (atan2 b b))))
  (* (- b a) (log (sqrt (atan2 b b))))
  (* 1/2 (- b a))
  (- b a)
  (* 1/2 (- b a))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) a)
  (pow (sqrt (atan2 b b)) (* (cbrt (- b a)) (cbrt (- b a))))
  (pow (sqrt (atan2 b b)) (sqrt (- b a)))
  (sqrt (atan2 b b))
  (pow (sqrt (atan2 b b)) (+ (sqrt a) (sqrt b)))
  (sqrt (atan2 b b))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) (- a))
  (pow (sqrt (atan2 b b)) b)
  (pow (sqrt (atan2 b b)) (- a))
  (pow (* (cbrt (sqrt (atan2 b b))) (cbrt (sqrt (atan2 b b)))) (- b a))
  (pow (cbrt (sqrt (atan2 b b))) (- b a))
  (pow (fabs (cbrt (atan2 b b))) (- b a))
  (pow (sqrt (cbrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  1
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  (pow (sqrt (sqrt (atan2 b b))) (- b a))
  1
  (pow (sqrt (atan2 b b)) (- b a))
  (* (- b a) (log (sqrt (atan2 b b))))
  (exp (pow (sqrt (atan2 b b)) (- b a)))
  (* (cbrt (pow (sqrt (atan2 b b)) (- b a))) (cbrt (pow (sqrt (atan2 b b)) (- b a))))
  (cbrt (pow (sqrt (atan2 b b)) (- b a)))
  (* (* (* (pow (sqrt (atan2 b b)) (* 1/2 (- b a))) (pow (sqrt (atan2 b b)) (* 1/2 (- b a)))) (pow (sqrt (atan2 b b)) (* 1/2 (- b a)))) (* (* (pow (sqrt (atan2 b b)) (* 1/2 (- b a))) (pow (sqrt (atan2 b b)) (* 1/2 (- b a)))) (pow (sqrt (atan2 b b)) (* 1/2 (- b a)))))
  (* 1/2 (- b a))
  (sqrt (pow (sqrt (atan2 b b)) (- b a)))
  (sqrt (pow (sqrt (atan2 b b)) (- b a)))
  (pow (sqrt (atan2 b b)) (* 1/2 (- b a)))
  (pow (sqrt (atan2 b b)) (* 1/2 (- b a)))
  (real->posit16 (pow (sqrt (atan2 b b)) (- b a)))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (sqrt (atan2 b b))
  (+ 1 (* (- b a) (log (sqrt (atan2 b b)))))
  (pow (sqrt (atan2 b b)) (- b a))
  (pow (sqrt (atan2 b b)) (- b a))
3.401 * * * [progress]: adding candidates to table
3.623 * [progress]: [Phase 3 of 3] Extracting.
3.629 * [simplify]: Simplifying:
  (sin (pow (sqrt (atan2 b b)) (- b a)))
3.629 * * [simplify]: iteration 0: 7 enodes
3.630 * * [simplify]: iteration complete: 7 enodes
3.630 * * [simplify]: Extracting #0: cost 1 inf + 0
3.630 * * [simplify]: Extracting #1: cost 2 inf + 0
3.630 * * [simplify]: Extracting #2: cost 4 inf + 0
3.630 * * [simplify]: Extracting #3: cost 7 inf + 0
3.630 * * [simplify]: Extracting #4: cost 5 inf + 2
3.630 * * [simplify]: Extracting #5: cost 0 inf + 1290
3.630 * [simplify]: Simplified to:
  (sin (pow (sqrt (atan2 b b)) (- b a)))
11.481 * [regime-testing]: Baseline error score: 0.1170587307518891
11.485 * [regime-testing]: Oracle error score: 0.1170587307518891
11.486 * [regime-testing]: End program error score: 0.1170587307518891