6.055 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying: (/ (- x y) (- 1.0 y)) 0.013 * [simplify]: Sending expressions to egg_math: (/ (- h2 h0) (- h1 h0)) 0.015 * * [simplify]: iteration 0 : 12 enodes (cost 3 ) 0.017 * * [simplify]: iteration 1 : 16 enodes (cost 3 ) 0.018 * * [simplify]: iteration 2 : 18 enodes (cost 3 ) 0.019 * * [simplify]: iteration 3 : 18 enodes (cost 3 ) 0.020 * * [progress]: iteration 1 / 4 0.020 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.026 * * * [progress]: generating rewritten candidates 0.026 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.050 * * * [progress]: generating series expansions 0.050 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.050 * [backup-simplify]: Simplify (/ (- x y) (- 1.0 y)) into (/ (- x y) (- 1.0 y)) 0.050 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in (x y) around 0 0.050 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y 0.050 * [taylor]: Taking taylor expansion of (- x y) in y 0.050 * [taylor]: Taking taylor expansion of x in y 0.050 * [backup-simplify]: Simplify x into x 0.050 * [taylor]: Taking taylor expansion of y in y 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 1 into 1 0.050 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.050 * [taylor]: Taking taylor expansion of 1.0 in y 0.050 * [backup-simplify]: Simplify 1.0 into 1.0 0.050 * [taylor]: Taking taylor expansion of y in y 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 1 into 1 0.051 * [backup-simplify]: Simplify (- 0) into 0 0.051 * [backup-simplify]: Simplify (+ x 0) into x 0.051 * [backup-simplify]: Simplify (- 0) into 0 0.051 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.051 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.051 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.051 * [taylor]: Taking taylor expansion of (- x y) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [backup-simplify]: Simplify y into y 0.052 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.052 * [taylor]: Taking taylor expansion of 1.0 in x 0.052 * [backup-simplify]: Simplify 1.0 into 1.0 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [backup-simplify]: Simplify y into y 0.052 * [backup-simplify]: Simplify (- y) into (- y) 0.052 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.052 * [backup-simplify]: Simplify (- y) into (- y) 0.052 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.052 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.052 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.052 * [taylor]: Taking taylor expansion of (- x y) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [backup-simplify]: Simplify y into y 0.052 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.052 * [taylor]: Taking taylor expansion of 1.0 in x 0.052 * [backup-simplify]: Simplify 1.0 into 1.0 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [backup-simplify]: Simplify y into y 0.052 * [backup-simplify]: Simplify (- y) into (- y) 0.052 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.052 * [backup-simplify]: Simplify (- y) into (- y) 0.052 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.052 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.052 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 1.0 y))) in y 0.052 * [taylor]: Taking taylor expansion of -1 in y 0.052 * [backup-simplify]: Simplify -1 into -1 0.052 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.052 * [taylor]: Taking taylor expansion of 1.0 in y 0.052 * [backup-simplify]: Simplify 1.0 into 1.0 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.053 * [backup-simplify]: Simplify (- 0) into 0 0.053 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.053 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.053 * [backup-simplify]: Simplify (- 0) into 0 0.054 * [backup-simplify]: Simplify (+ 1 0) into 1 0.054 * [backup-simplify]: Simplify (- 0) into 0 0.054 * [backup-simplify]: Simplify (+ 0 0) into 0 0.054 * [backup-simplify]: Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y)) 0.054 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 0.054 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.054 * [taylor]: Taking taylor expansion of 1.0 in y 0.054 * [backup-simplify]: Simplify 1.0 into 1.0 0.054 * [taylor]: Taking taylor expansion of y in y 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.055 * [backup-simplify]: Simplify (- 0) into 0 0.055 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.055 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.055 * [backup-simplify]: Simplify 1.0 into 1.0 0.055 * [backup-simplify]: Simplify (* -1 1.0) into -1.0 0.056 * [backup-simplify]: Simplify -1.0 into -1.0 0.056 * [backup-simplify]: Simplify (- 0) into 0 0.056 * [backup-simplify]: Simplify (+ 0 0) into 0 0.056 * [backup-simplify]: Simplify (- 0) into 0 0.056 * [backup-simplify]: Simplify (+ 0 0) into 0 0.057 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))) (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (- 1) into -1 0.057 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.058 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 0.058 * [backup-simplify]: Simplify 1.0 into 1.0 0.059 * [backup-simplify]: Simplify (+ (* 1.0 (* y x)) (+ (* -1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) 0.059 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 0.059 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (x y) around 0 0.059 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y 0.059 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.059 * [taylor]: Taking taylor expansion of x in y 0.059 * [backup-simplify]: Simplify x into x 0.059 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [backup-simplify]: Simplify (/ 1 1) into 1 0.059 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.059 * [taylor]: Taking taylor expansion of 1.0 in y 0.059 * [backup-simplify]: Simplify 1.0 into 1.0 0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [backup-simplify]: Simplify (/ 1 1) into 1 0.060 * [backup-simplify]: Simplify (- 1) into -1 0.060 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.060 * [backup-simplify]: Simplify (- 1) into -1 0.061 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.061 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.061 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.061 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [backup-simplify]: Simplify (/ 1 1) into 1 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [backup-simplify]: Simplify y into y 0.061 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.061 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.061 * [taylor]: Taking taylor expansion of 1.0 in x 0.061 * [backup-simplify]: Simplify 1.0 into 1.0 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [backup-simplify]: Simplify y into y 0.061 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.062 * [backup-simplify]: Simplify (+ 1 0) into 1 0.062 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.062 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.062 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.062 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.062 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (/ 1 1) into 1 0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [backup-simplify]: Simplify y into y 0.062 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.062 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.062 * [taylor]: Taking taylor expansion of 1.0 in x 0.062 * [backup-simplify]: Simplify 1.0 into 1.0 0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [backup-simplify]: Simplify y into y 0.062 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.063 * [backup-simplify]: Simplify (+ 1 0) into 1 0.063 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.063 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.063 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.063 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 0.063 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.063 * [taylor]: Taking taylor expansion of 1.0 in y 0.063 * [backup-simplify]: Simplify 1.0 into 1.0 0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (/ 1 1) into 1 0.064 * [backup-simplify]: Simplify (- 1) into -1 0.064 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.064 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.064 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.065 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.068 * [backup-simplify]: Simplify (- 0) into 0 0.068 * [backup-simplify]: Simplify (+ 0 0) into 0 0.068 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y))))) 0.068 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y 0.069 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.069 * [taylor]: Taking taylor expansion of y in y 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.069 * [taylor]: Taking taylor expansion of 1.0 in y 0.069 * [backup-simplify]: Simplify 1.0 into 1.0 0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.069 * [taylor]: Taking taylor expansion of y in y 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [backup-simplify]: Simplify (/ 1 1) into 1 0.069 * [backup-simplify]: Simplify (- 1) into -1 0.069 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.070 * [backup-simplify]: Simplify (* 0 -1) into 0 0.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.071 * [backup-simplify]: Simplify (- 0) into 0 0.072 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.072 * [backup-simplify]: Simplify (+ (* 0 1.0) (* 1 -1)) into -1 0.072 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.073 * [backup-simplify]: Simplify (- -1) into 1 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.073 * [backup-simplify]: Simplify (- 0) into 0 0.074 * [backup-simplify]: Simplify (+ 0 0) into 0 0.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.074 * [backup-simplify]: Simplify (- 0) into 0 0.074 * [backup-simplify]: Simplify (+ 0 0) into 0 0.075 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.075 * [backup-simplify]: Simplify (- 0) into 0 0.076 * [backup-simplify]: Simplify (+ 0 0) into 0 0.077 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 -1))) into 1.0 0.079 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.080 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.080 * [backup-simplify]: Simplify 1.0 into 1.0 0.080 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 y) 1)) (+ (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.080 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) 0.080 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0 0.080 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y 0.080 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.081 * [backup-simplify]: Simplify (/ 1 1) into 1 0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.081 * [taylor]: Taking taylor expansion of x in y 0.081 * [backup-simplify]: Simplify x into x 0.081 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 1 into 1 0.081 * [backup-simplify]: Simplify (/ 1 1) into 1 0.081 * [taylor]: Taking taylor expansion of 1.0 in y 0.081 * [backup-simplify]: Simplify 1.0 into 1.0 0.081 * [backup-simplify]: Simplify (+ 1 0) into 1 0.082 * [backup-simplify]: Simplify (+ 1 0) into 1 0.082 * [backup-simplify]: Simplify (/ 1 1) into 1 0.082 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.082 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [backup-simplify]: Simplify y into y 0.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [backup-simplify]: Simplify (/ 1 1) into 1 0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [backup-simplify]: Simplify y into y 0.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.082 * [taylor]: Taking taylor expansion of 1.0 in x 0.082 * [backup-simplify]: Simplify 1.0 into 1.0 0.083 * [backup-simplify]: Simplify (- 1) into -1 0.083 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.083 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.083 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.083 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.083 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [backup-simplify]: Simplify y into y 0.083 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [backup-simplify]: Simplify (/ 1 1) into 1 0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.084 * [taylor]: Taking taylor expansion of y in x 0.084 * [backup-simplify]: Simplify y into y 0.084 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.084 * [taylor]: Taking taylor expansion of 1.0 in x 0.084 * [backup-simplify]: Simplify 1.0 into 1.0 0.084 * [backup-simplify]: Simplify (- 1) into -1 0.084 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.084 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.084 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.084 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y 0.084 * [taylor]: Taking taylor expansion of -1 in y 0.084 * [backup-simplify]: Simplify -1 into -1 0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [taylor]: Taking taylor expansion of 1.0 in y 0.085 * [backup-simplify]: Simplify 1.0 into 1.0 0.085 * [backup-simplify]: Simplify (+ 1 0) into 1 0.085 * [backup-simplify]: Simplify (/ -1 1) into -1 0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.086 * [backup-simplify]: Simplify (- 0) into 0 0.086 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.086 * [backup-simplify]: Simplify (+ 0 0) into 0 0.087 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* (+ (/ 1 y) 1.0) y)) 0.087 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 0.087 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (/ 1 1) into 1 0.087 * [taylor]: Taking taylor expansion of 1.0 in y 0.087 * [backup-simplify]: Simplify 1.0 into 1.0 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (+ 1 0) into 1 0.088 * [backup-simplify]: Simplify (* 1 0) into 0 0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.088 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.089 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.089 * [backup-simplify]: Simplify (/ 1 1) into 1 0.089 * [backup-simplify]: Simplify 1 into 1 0.089 * [backup-simplify]: Simplify -1 into -1 0.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.090 * [backup-simplify]: Simplify (- 0) into 0 0.090 * [backup-simplify]: Simplify (+ 0 0) into 0 0.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.090 * [backup-simplify]: Simplify (+ 0 0) into 0 0.091 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ 0 (+ (/ 1 y) 1.0))))) into 0 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.091 * [backup-simplify]: Simplify (+ 0 0) into 0 0.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.095 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.095 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (- y)) 1)) (+ (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.095 * * * [progress]: simplifying candidates 0.096 * [simplify]: Simplifying: (expm1 (/ (- x y) (- 1.0 y))) (log1p (/ (- x y) (- 1.0 y))) (- (log (- x y)) (log (- 1.0 y))) (log (/ (- x y) (- 1.0 y))) (exp (/ (- x y) (- 1.0 y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y)))) (cbrt (/ (- x y) (- 1.0 y))) (* (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (- (- x y)) (- (- 1.0 y)) (/ x (- 1.0 y)) (/ y (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt (- x y)) (cbrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y))) (/ (cbrt (- x y)) (sqrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt (- x y)) (cbrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 1.0) (sqrt y))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) (- x y)) (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))) (/ (- x y) 1) (/ (- x y) (+ (sqrt 1.0) (sqrt y))) (/ (- x y) 1) (/ (- 1.0 y) (cbrt (- x y))) (/ (- 1.0 y) (sqrt (- x y))) (/ (- 1.0 y) (- x y)) (/ (- 1.0 y) (- (sqrt x) (sqrt y))) (/ (- 1.0 y) (- x y)) (/ (- x y) (- (pow 1.0 3) (pow y 3))) (/ (- x y) (- (* 1.0 1.0) (* y y))) (* (- 1.0 y) (+ (* x x) (+ (* y y) (* x y)))) (* (- 1.0 y) (+ x y)) (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.096 * [simplify]: Sending expressions to egg_math: (expm1 (/ (- h2 h0) (- h1 h0))) (log1p (/ (- h2 h0) (- h1 h0))) (- (log (- h2 h0)) (log (- h1 h0))) (log (/ (- h2 h0) (- h1 h0))) (exp (/ (- h2 h0) (- h1 h0))) (/ (* (* (- h2 h0) (- h2 h0)) (- h2 h0)) (* (* (- h1 h0) (- h1 h0)) (- h1 h0))) (* (cbrt (/ (- h2 h0) (- h1 h0))) (cbrt (/ (- h2 h0) (- h1 h0)))) (cbrt (/ (- h2 h0) (- h1 h0))) (* (* (/ (- h2 h0) (- h1 h0)) (/ (- h2 h0) (- h1 h0))) (/ (- h2 h0) (- h1 h0))) (sqrt (/ (- h2 h0) (- h1 h0))) (sqrt (/ (- h2 h0) (- h1 h0))) (- (- h2 h0)) (- (- h1 h0)) (/ h2 (- h1 h0)) (/ h0 (- h1 h0)) (/ (* (cbrt (- h2 h0)) (cbrt (- h2 h0))) (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ (cbrt (- h2 h0)) (cbrt (- h1 h0))) (/ (* (cbrt (- h2 h0)) (cbrt (- h2 h0))) (sqrt (- h1 h0))) (/ (cbrt (- h2 h0)) (sqrt (- h1 h0))) (/ (* (cbrt (- h2 h0)) (cbrt (- h2 h0))) 1) (/ (cbrt (- h2 h0)) (- h1 h0)) (/ (* (cbrt (- h2 h0)) (cbrt (- h2 h0))) (+ (sqrt h1) (sqrt h0))) (/ (cbrt (- h2 h0)) (- (sqrt h1) (sqrt h0))) (/ (* (cbrt (- h2 h0)) (cbrt (- h2 h0))) 1) (/ (cbrt (- h2 h0)) (- h1 h0)) (/ (sqrt (- h2 h0)) (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ (sqrt (- h2 h0)) (cbrt (- h1 h0))) (/ (sqrt (- h2 h0)) (sqrt (- h1 h0))) (/ (sqrt (- h2 h0)) (sqrt (- h1 h0))) (/ (sqrt (- h2 h0)) 1) (/ (sqrt (- h2 h0)) (- h1 h0)) (/ (sqrt (- h2 h0)) (+ (sqrt h1) (sqrt h0))) (/ (sqrt (- h2 h0)) (- (sqrt h1) (sqrt h0))) (/ (sqrt (- h2 h0)) 1) (/ (sqrt (- h2 h0)) (- h1 h0)) (/ 1 (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ (- h2 h0) (cbrt (- h1 h0))) (/ 1 (sqrt (- h1 h0))) (/ (- h2 h0) (sqrt (- h1 h0))) (/ 1 1) (/ (- h2 h0) (- h1 h0)) (/ 1 (+ (sqrt h1) (sqrt h0))) (/ (- h2 h0) (- (sqrt h1) (sqrt h0))) (/ 1 1) (/ (- h2 h0) (- h1 h0)) (/ (+ (sqrt h2) (sqrt h0)) (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ (- (sqrt h2) (sqrt h0)) (cbrt (- h1 h0))) (/ (+ (sqrt h2) (sqrt h0)) (sqrt (- h1 h0))) (/ (- (sqrt h2) (sqrt h0)) (sqrt (- h1 h0))) (/ (+ (sqrt h2) (sqrt h0)) 1) (/ (- (sqrt h2) (sqrt h0)) (- h1 h0)) (/ (+ (sqrt h2) (sqrt h0)) (+ (sqrt h1) (sqrt h0))) (/ (- (sqrt h2) (sqrt h0)) (- (sqrt h1) (sqrt h0))) (/ (+ (sqrt h2) (sqrt h0)) 1) (/ (- (sqrt h2) (sqrt h0)) (- h1 h0)) (/ 1 (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ (- h2 h0) (cbrt (- h1 h0))) (/ 1 (sqrt (- h1 h0))) (/ (- h2 h0) (sqrt (- h1 h0))) (/ 1 1) (/ (- h2 h0) (- h1 h0)) (/ 1 (+ (sqrt h1) (sqrt h0))) (/ (- h2 h0) (- (sqrt h1) (sqrt h0))) (/ 1 1) (/ (- h2 h0) (- h1 h0)) (/ 1 (- h1 h0)) (/ (- h1 h0) (- h2 h0)) (/ (- h2 h0) (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ (- h2 h0) (sqrt (- h1 h0))) (/ (- h2 h0) 1) (/ (- h2 h0) (+ (sqrt h1) (sqrt h0))) (/ (- h2 h0) 1) (/ (- h1 h0) (cbrt (- h2 h0))) (/ (- h1 h0) (sqrt (- h2 h0))) (/ (- h1 h0) (- h2 h0)) (/ (- h1 h0) (- (sqrt h2) (sqrt h0))) (/ (- h1 h0) (- h2 h0)) (/ (- h2 h0) (- (pow h1 3) (pow h0 3))) (/ (- h2 h0) (- (* h1 h1) (* h0 h0))) (* (- h1 h0) (+ (* h2 h2) (+ (* h0 h0) (* h2 h0)))) (* (- h1 h0) (+ h2 h0)) (- (+ (* h1 h2) (* h1 (* h2 h0))) (* h1 h0)) (- (+ (* h1 (/ 1 h0)) 1) (/ h2 h0)) (- (+ (* h1 (/ 1 h0)) 1) (/ h2 h0)) 0.100 * * [simplify]: iteration 0 : 259 enodes (cost 377 ) 0.105 * * [simplify]: iteration 1 : 714 enodes (cost 359 ) 0.117 * * [simplify]: iteration 2 : 2580 enodes (cost 358 ) 0.153 * * [simplify]: iteration 3 : 5001 enodes (cost 358 ) 0.155 * * * [progress]: adding candidates to table 0.249 * * [progress]: iteration 2 / 4 0.249 * * * [progress]: picking best candidate 0.251 * * * * [pick]: Picked # 0.251 * * * [progress]: localizing error 0.258 * * * [progress]: generating rewritten candidates 0.258 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 0.270 * * * [progress]: generating series expansions 0.270 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 0.270 * [backup-simplify]: Simplify (/ y (- 1.0 y)) into (/ y (- 1.0 y)) 0.270 * [approximate]: Taking taylor expansion of (/ y (- 1.0 y)) in (y) around 0 0.270 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 0.270 * [taylor]: Taking taylor expansion of y in y 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.271 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.271 * [taylor]: Taking taylor expansion of 1.0 in y 0.271 * [backup-simplify]: Simplify 1.0 into 1.0 0.271 * [taylor]: Taking taylor expansion of y in y 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (- 0) into 0 0.271 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.272 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.272 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 0.272 * [taylor]: Taking taylor expansion of y in y 0.272 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify 1 into 1 0.272 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.272 * [taylor]: Taking taylor expansion of 1.0 in y 0.272 * [backup-simplify]: Simplify 1.0 into 1.0 0.272 * [taylor]: Taking taylor expansion of y in y 0.272 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify 1 into 1 0.272 * [backup-simplify]: Simplify (- 0) into 0 0.272 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.273 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.273 * [backup-simplify]: Simplify 1.0 into 1.0 0.273 * [backup-simplify]: Simplify (- 1) into -1 0.273 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.275 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0 0.275 * [backup-simplify]: Simplify 1.0 into 1.0 0.275 * [backup-simplify]: Simplify (- 0) into 0 0.275 * [backup-simplify]: Simplify (+ 0 0) into 0 0.277 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 0.277 * [backup-simplify]: Simplify 1.0 into 1.0 0.278 * [backup-simplify]: Simplify (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) into (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) 0.278 * [backup-simplify]: Simplify (/ (/ 1 y) (- 1.0 (/ 1 y))) into (/ 1 (* (- 1.0 (/ 1 y)) y)) 0.278 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0 0.278 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y 0.278 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.278 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.278 * [taylor]: Taking taylor expansion of 1.0 in y 0.278 * [backup-simplify]: Simplify 1.0 into 1.0 0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.278 * [taylor]: Taking taylor expansion of y in y 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (/ 1 1) into 1 0.278 * [taylor]: Taking taylor expansion of y in y 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.279 * [backup-simplify]: Simplify (- 1) into -1 0.279 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.279 * [backup-simplify]: Simplify (* -1 0) into 0 0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.280 * [backup-simplify]: Simplify (- 0) into 0 0.280 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.280 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.281 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.281 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y 0.281 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.281 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.281 * [taylor]: Taking taylor expansion of 1.0 in y 0.281 * [backup-simplify]: Simplify 1.0 into 1.0 0.281 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.281 * [taylor]: Taking taylor expansion of y in y 0.281 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify 1 into 1 0.281 * [backup-simplify]: Simplify (/ 1 1) into 1 0.281 * [taylor]: Taking taylor expansion of y in y 0.281 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify 1 into 1 0.281 * [backup-simplify]: Simplify (- 1) into -1 0.282 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.282 * [backup-simplify]: Simplify (* -1 0) into 0 0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.283 * [backup-simplify]: Simplify (- 0) into 0 0.283 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.283 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.284 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.284 * [backup-simplify]: Simplify -1 into -1 0.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.284 * [backup-simplify]: Simplify (- 0) into 0 0.285 * [backup-simplify]: Simplify (+ 0 0) into 0 0.286 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.287 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.288 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.288 * [backup-simplify]: Simplify (- 0) into 0 0.289 * [backup-simplify]: Simplify (+ 0 0) into 0 0.289 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 0.292 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.292 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.292 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 y) 2)) (+ (* (- 1.0) (/ 1 y)) -1)) into (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) 0.293 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- 1.0 (/ 1 (- y)))) into (/ -1 (* (+ (/ 1 y) 1.0) y)) 0.293 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 0.293 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) 1.0) y)) in y 0.293 * [taylor]: Taking taylor expansion of -1 in y 0.293 * [backup-simplify]: Simplify -1 into -1 0.293 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.293 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.293 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.293 * [taylor]: Taking taylor expansion of y in y 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (/ 1 1) into 1 0.293 * [taylor]: Taking taylor expansion of 1.0 in y 0.293 * [backup-simplify]: Simplify 1.0 into 1.0 0.293 * [taylor]: Taking taylor expansion of y in y 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (+ 1 0) into 1 0.294 * [backup-simplify]: Simplify (* 1 0) into 0 0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.294 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.295 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.295 * [backup-simplify]: Simplify (/ -1 1) into -1 0.295 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) 1.0) y)) in y 0.295 * [taylor]: Taking taylor expansion of -1 in y 0.295 * [backup-simplify]: Simplify -1 into -1 0.295 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (/ 1 1) into 1 0.295 * [taylor]: Taking taylor expansion of 1.0 in y 0.296 * [backup-simplify]: Simplify 1.0 into 1.0 0.296 * [taylor]: Taking taylor expansion of y in y 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (+ 1 0) into 1 0.296 * [backup-simplify]: Simplify (* 1 0) into 0 0.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.297 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.297 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.297 * [backup-simplify]: Simplify (/ -1 1) into -1 0.297 * [backup-simplify]: Simplify -1 into -1 0.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.298 * [backup-simplify]: Simplify (+ 0 0) into 0 0.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.301 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 0.301 * [backup-simplify]: Simplify 1.0 into 1.0 0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.302 * [backup-simplify]: Simplify (+ 0 0) into 0 0.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 0.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.305 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.306 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- y)) 2)) (+ (* 1.0 (/ 1 (- y))) -1)) into (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) 0.306 * * * [progress]: simplifying candidates 0.306 * [simplify]: Simplifying: (expm1 (/ y (- 1.0 y))) (log1p (/ y (- 1.0 y))) (- (log y) (log (- 1.0 y))) (log (/ y (- 1.0 y))) (exp (/ y (- 1.0 y))) (/ (* (* y y) y) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ y (- 1.0 y))) (cbrt (/ y (- 1.0 y)))) (cbrt (/ y (- 1.0 y))) (* (* (/ y (- 1.0 y)) (/ y (- 1.0 y))) (/ y (- 1.0 y))) (sqrt (/ y (- 1.0 y))) (sqrt (/ y (- 1.0 y))) (- y) (- (- 1.0 y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt y) (cbrt (- 1.0 y))) (/ (* (cbrt y) (cbrt y)) (sqrt (- 1.0 y))) (/ (cbrt y) (sqrt (- 1.0 y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- 1.0 y)) (/ (* (cbrt y) (cbrt y)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt y) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- 1.0 y)) (/ (sqrt y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt y) (cbrt (- 1.0 y))) (/ (sqrt y) (sqrt (- 1.0 y))) (/ (sqrt y) (sqrt (- 1.0 y))) (/ (sqrt y) 1) (/ (sqrt y) (- 1.0 y)) (/ (sqrt y) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt y) (- (sqrt 1.0) (sqrt y))) (/ (sqrt y) 1) (/ (sqrt y) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ y (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ y (sqrt (- 1.0 y))) (/ 1 1) (/ y (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ y (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ y (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) y) (/ y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ y (sqrt (- 1.0 y))) (/ y 1) (/ y (+ (sqrt 1.0) (sqrt y))) (/ y 1) (/ (- 1.0 y) (cbrt y)) (/ (- 1.0 y) (sqrt y)) (/ (- 1.0 y) y) (/ y (- (pow 1.0 3) (pow y 3))) (/ y (- (* 1.0 1.0) (* y y))) (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) 0.307 * [simplify]: Sending expressions to egg_math: (expm1 (/ h0 (- h1 h0))) (log1p (/ h0 (- h1 h0))) (- (log h0) (log (- h1 h0))) (log (/ h0 (- h1 h0))) (exp (/ h0 (- h1 h0))) (/ (* (* h0 h0) h0) (* (* (- h1 h0) (- h1 h0)) (- h1 h0))) (* (cbrt (/ h0 (- h1 h0))) (cbrt (/ h0 (- h1 h0)))) (cbrt (/ h0 (- h1 h0))) (* (* (/ h0 (- h1 h0)) (/ h0 (- h1 h0))) (/ h0 (- h1 h0))) (sqrt (/ h0 (- h1 h0))) (sqrt (/ h0 (- h1 h0))) (- h0) (- (- h1 h0)) (/ (* (cbrt h0) (cbrt h0)) (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ (cbrt h0) (cbrt (- h1 h0))) (/ (* (cbrt h0) (cbrt h0)) (sqrt (- h1 h0))) (/ (cbrt h0) (sqrt (- h1 h0))) (/ (* (cbrt h0) (cbrt h0)) 1) (/ (cbrt h0) (- h1 h0)) (/ (* (cbrt h0) (cbrt h0)) (+ (sqrt h1) (sqrt h0))) (/ (cbrt h0) (- (sqrt h1) (sqrt h0))) (/ (* (cbrt h0) (cbrt h0)) 1) (/ (cbrt h0) (- h1 h0)) (/ (sqrt h0) (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ (sqrt h0) (cbrt (- h1 h0))) (/ (sqrt h0) (sqrt (- h1 h0))) (/ (sqrt h0) (sqrt (- h1 h0))) (/ (sqrt h0) 1) (/ (sqrt h0) (- h1 h0)) (/ (sqrt h0) (+ (sqrt h1) (sqrt h0))) (/ (sqrt h0) (- (sqrt h1) (sqrt h0))) (/ (sqrt h0) 1) (/ (sqrt h0) (- h1 h0)) (/ 1 (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ h0 (cbrt (- h1 h0))) (/ 1 (sqrt (- h1 h0))) (/ h0 (sqrt (- h1 h0))) (/ 1 1) (/ h0 (- h1 h0)) (/ 1 (+ (sqrt h1) (sqrt h0))) (/ h0 (- (sqrt h1) (sqrt h0))) (/ 1 1) (/ h0 (- h1 h0)) (/ 1 (- h1 h0)) (/ (- h1 h0) h0) (/ h0 (* (cbrt (- h1 h0)) (cbrt (- h1 h0)))) (/ h0 (sqrt (- h1 h0))) (/ h0 1) (/ h0 (+ (sqrt h1) (sqrt h0))) (/ h0 1) (/ (- h1 h0) (cbrt h0)) (/ (- h1 h0) (sqrt h0)) (/ (- h1 h0) h0) (/ h0 (- (pow h1 3) (pow h0 3))) (/ h0 (- (* h1 h1) (* h0 h0))) (+ (* h1 (pow h0 3)) (+ (* h1 (pow h0 2)) (* h1 h0))) (- (+ (* h1 (/ 1 h0)) (+ (* h1 (/ 1 (pow h0 2))) 1))) (- (+ (* h1 (/ 1 h0)) (+ (* h1 (/ 1 (pow h0 2))) 1))) 0.310 * * [simplify]: iteration 0 : 175 enodes (cost 214 ) 0.314 * * [simplify]: iteration 1 : 590 enodes (cost 200 ) 0.326 * * [simplify]: iteration 2 : 2765 enodes (cost 200 ) 0.409 * * [simplify]: iteration 3 : 5002 enodes (cost 200 ) 0.411 * * * [progress]: adding candidates to table 0.490 * * [progress]: iteration 3 / 4 0.491 * * * [progress]: picking best candidate 0.492 * * * * [pick]: Picked # 0.492 * * * [progress]: localizing error 0.499 * * * [progress]: generating rewritten candidates 0.499 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.517 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.540 * * * [progress]: generating series expansions 0.540 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.540 * [backup-simplify]: Simplify (/ 1 (/ (- 1.0 y) y)) into (/ y (- 1.0 y)) 0.540 * [approximate]: Taking taylor expansion of (/ y (- 1.0 y)) in (y) around 0 0.540 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.540 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify 1 into 1 0.540 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.540 * [taylor]: Taking taylor expansion of 1.0 in y 0.540 * [backup-simplify]: Simplify 1.0 into 1.0 0.540 * [taylor]: Taking taylor expansion of y in y 0.540 * [backup-simplify]: Simplify 0 into 0 0.540 * [backup-simplify]: Simplify 1 into 1 0.541 * [backup-simplify]: Simplify (- 0) into 0 0.541 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.541 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.541 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.541 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify 1 into 1 0.541 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.541 * [taylor]: Taking taylor expansion of 1.0 in y 0.542 * [backup-simplify]: Simplify 1.0 into 1.0 0.542 * [taylor]: Taking taylor expansion of y in y 0.542 * [backup-simplify]: Simplify 0 into 0 0.542 * [backup-simplify]: Simplify 1 into 1 0.542 * [backup-simplify]: Simplify (- 0) into 0 0.542 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.542 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.542 * [backup-simplify]: Simplify 1.0 into 1.0 0.543 * [backup-simplify]: Simplify (- 1) into -1 0.543 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.545 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0 0.545 * [backup-simplify]: Simplify 1.0 into 1.0 0.545 * [backup-simplify]: Simplify (- 0) into 0 0.545 * [backup-simplify]: Simplify (+ 0 0) into 0 0.547 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 0.547 * [backup-simplify]: Simplify 1.0 into 1.0 0.547 * [backup-simplify]: Simplify (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) into (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) 0.548 * [backup-simplify]: Simplify (/ 1 (/ (- 1.0 (/ 1 y)) (/ 1 y))) into (/ 1 (* (- 1.0 (/ 1 y)) y)) 0.548 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0 0.548 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y 0.548 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.548 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.548 * [taylor]: Taking taylor expansion of 1.0 in y 0.548 * [backup-simplify]: Simplify 1.0 into 1.0 0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [backup-simplify]: Simplify 0 into 0 0.548 * [backup-simplify]: Simplify 1 into 1 0.548 * [backup-simplify]: Simplify (/ 1 1) into 1 0.548 * [taylor]: Taking taylor expansion of y in y 0.548 * [backup-simplify]: Simplify 0 into 0 0.548 * [backup-simplify]: Simplify 1 into 1 0.548 * [backup-simplify]: Simplify (- 1) into -1 0.548 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.549 * [backup-simplify]: Simplify (* -1 0) into 0 0.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.549 * [backup-simplify]: Simplify (- 0) into 0 0.550 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.550 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.550 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.550 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y 0.550 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.550 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.550 * [taylor]: Taking taylor expansion of 1.0 in y 0.550 * [backup-simplify]: Simplify 1.0 into 1.0 0.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.550 * [backup-simplify]: Simplify 0 into 0 0.550 * [backup-simplify]: Simplify 1 into 1 0.551 * [backup-simplify]: Simplify (/ 1 1) into 1 0.551 * [taylor]: Taking taylor expansion of y in y 0.551 * [backup-simplify]: Simplify 0 into 0 0.551 * [backup-simplify]: Simplify 1 into 1 0.551 * [backup-simplify]: Simplify (- 1) into -1 0.551 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.551 * [backup-simplify]: Simplify (* -1 0) into 0 0.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.552 * [backup-simplify]: Simplify (- 0) into 0 0.552 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.553 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.553 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.553 * [backup-simplify]: Simplify -1 into -1 0.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.554 * [backup-simplify]: Simplify (- 0) into 0 0.554 * [backup-simplify]: Simplify (+ 0 0) into 0 0.556 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.557 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.557 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.558 * [backup-simplify]: Simplify (- 0) into 0 0.558 * [backup-simplify]: Simplify (+ 0 0) into 0 0.559 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 0.561 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.561 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.562 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 y) 2)) (+ (* (- 1.0) (/ 1 y)) -1)) into (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) 0.562 * [backup-simplify]: Simplify (/ 1 (/ (- 1.0 (/ 1 (- y))) (/ 1 (- y)))) into (/ -1 (* (+ (/ 1 y) 1.0) y)) 0.562 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 0.562 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) 1.0) y)) in y 0.562 * [taylor]: Taking taylor expansion of -1 in y 0.562 * [backup-simplify]: Simplify -1 into -1 0.562 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.562 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.562 * [taylor]: Taking taylor expansion of y in y 0.562 * [backup-simplify]: Simplify 0 into 0 0.562 * [backup-simplify]: Simplify 1 into 1 0.562 * [backup-simplify]: Simplify (/ 1 1) into 1 0.563 * [taylor]: Taking taylor expansion of 1.0 in y 0.563 * [backup-simplify]: Simplify 1.0 into 1.0 0.563 * [taylor]: Taking taylor expansion of y in y 0.563 * [backup-simplify]: Simplify 0 into 0 0.563 * [backup-simplify]: Simplify 1 into 1 0.563 * [backup-simplify]: Simplify (+ 1 0) into 1 0.563 * [backup-simplify]: Simplify (* 1 0) into 0 0.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.564 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.564 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.564 * [backup-simplify]: Simplify (/ -1 1) into -1 0.564 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) 1.0) y)) in y 0.564 * [taylor]: Taking taylor expansion of -1 in y 0.564 * [backup-simplify]: Simplify -1 into -1 0.564 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.564 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.564 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.564 * [taylor]: Taking taylor expansion of y in y 0.564 * [backup-simplify]: Simplify 0 into 0 0.565 * [backup-simplify]: Simplify 1 into 1 0.565 * [backup-simplify]: Simplify (/ 1 1) into 1 0.565 * [taylor]: Taking taylor expansion of 1.0 in y 0.565 * [backup-simplify]: Simplify 1.0 into 1.0 0.565 * [taylor]: Taking taylor expansion of y in y 0.565 * [backup-simplify]: Simplify 0 into 0 0.565 * [backup-simplify]: Simplify 1 into 1 0.565 * [backup-simplify]: Simplify (+ 1 0) into 1 0.565 * [backup-simplify]: Simplify (* 1 0) into 0 0.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.566 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.566 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.567 * [backup-simplify]: Simplify (/ -1 1) into -1 0.567 * [backup-simplify]: Simplify -1 into -1 0.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.567 * [backup-simplify]: Simplify (+ 0 0) into 0 0.569 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 0.571 * [backup-simplify]: Simplify 1.0 into 1.0 0.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.572 * [backup-simplify]: Simplify (+ 0 0) into 0 0.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 0.574 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.575 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.575 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- y)) 2)) (+ (* 1.0 (/ 1 (- y))) -1)) into (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) 0.575 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 0.575 * [backup-simplify]: Simplify (/ (- 1.0 y) y) into (/ (- 1.0 y) y) 0.575 * [approximate]: Taking taylor expansion of (/ (- 1.0 y) y) in (y) around 0 0.575 * [taylor]: Taking taylor expansion of (/ (- 1.0 y) y) in y 0.575 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.575 * [taylor]: Taking taylor expansion of 1.0 in y 0.575 * [backup-simplify]: Simplify 1.0 into 1.0 0.575 * [taylor]: Taking taylor expansion of y in y 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify 1 into 1 0.575 * [taylor]: Taking taylor expansion of y in y 0.575 * [backup-simplify]: Simplify 0 into 0 0.575 * [backup-simplify]: Simplify 1 into 1 0.576 * [backup-simplify]: Simplify (- 0) into 0 0.576 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.576 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.576 * [taylor]: Taking taylor expansion of (/ (- 1.0 y) y) in y 0.576 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.576 * [taylor]: Taking taylor expansion of 1.0 in y 0.576 * [backup-simplify]: Simplify 1.0 into 1.0 0.576 * [taylor]: Taking taylor expansion of y in y 0.576 * [backup-simplify]: Simplify 0 into 0 0.576 * [backup-simplify]: Simplify 1 into 1 0.576 * [taylor]: Taking taylor expansion of y in y 0.576 * [backup-simplify]: Simplify 0 into 0 0.576 * [backup-simplify]: Simplify 1 into 1 0.576 * [backup-simplify]: Simplify (- 0) into 0 0.577 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.577 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0 0.577 * [backup-simplify]: Simplify 1.0 into 1.0 0.577 * [backup-simplify]: Simplify (- 1) into -1 0.578 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.578 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1.0 (/ 0 1)))) into -1 0.578 * [backup-simplify]: Simplify -1 into -1 0.578 * [backup-simplify]: Simplify (- 0) into 0 0.579 * [backup-simplify]: Simplify (+ 0 0) into 0 0.579 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* -1 (/ 0 1)))) into 0 0.579 * [backup-simplify]: Simplify 0 into 0 0.579 * [backup-simplify]: Simplify (- 0) into 0 0.580 * [backup-simplify]: Simplify (+ 0 0) into 0 0.580 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.580 * [backup-simplify]: Simplify 0 into 0 0.581 * [backup-simplify]: Simplify (- 0) into 0 0.581 * [backup-simplify]: Simplify (+ 0 0) into 0 0.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.581 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify (- 0) into 0 0.582 * [backup-simplify]: Simplify (+ 0 0) into 0 0.583 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.583 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify (- 0) into 0 0.583 * [backup-simplify]: Simplify (+ 0 0) into 0 0.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.584 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify (- 0) into 0 0.584 * [backup-simplify]: Simplify (+ 0 0) into 0 0.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.585 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify (+ -1 (* 1.0 (/ 1 y))) into (- (* 1.0 (/ 1 y)) 1) 0.585 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) (/ 1 y)) into (* y (- 1.0 (/ 1 y))) 0.585 * [approximate]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in (y) around 0 0.585 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.585 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.585 * [taylor]: Taking taylor expansion of 1.0 in y 0.585 * [backup-simplify]: Simplify 1.0 into 1.0 0.585 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.585 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify 1 into 1 0.586 * [backup-simplify]: Simplify (/ 1 1) into 1 0.586 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y 0.586 * [taylor]: Taking taylor expansion of y in y 0.586 * [backup-simplify]: Simplify 0 into 0 0.586 * [backup-simplify]: Simplify 1 into 1 0.586 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.586 * [taylor]: Taking taylor expansion of 1.0 in y 0.586 * [backup-simplify]: Simplify 1.0 into 1.0 0.586 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.586 * [taylor]: Taking taylor expansion of y in y 0.586 * [backup-simplify]: Simplify 0 into 0 0.586 * [backup-simplify]: Simplify 1 into 1 0.586 * [backup-simplify]: Simplify (/ 1 1) into 1 0.586 * [backup-simplify]: Simplify (- 1) into -1 0.586 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.587 * [backup-simplify]: Simplify (* 0 -1) into 0 0.587 * [backup-simplify]: Simplify 0 into 0 0.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.587 * [backup-simplify]: Simplify (- 0) into 0 0.588 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.588 * [backup-simplify]: Simplify (+ (* 0 1.0) (* 1 -1)) into -1 0.588 * [backup-simplify]: Simplify -1 into -1 0.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.593 * [backup-simplify]: Simplify (- 0) into 0 0.593 * [backup-simplify]: Simplify (+ 0 0) into 0 0.594 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 -1))) into 1.0 0.594 * [backup-simplify]: Simplify 1.0 into 1.0 0.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.595 * [backup-simplify]: Simplify (- 0) into 0 0.595 * [backup-simplify]: Simplify (+ 0 0) into 0 0.596 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1.0) (* 0 -1)))) into 0 0.596 * [backup-simplify]: Simplify 0 into 0 0.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.597 * [backup-simplify]: Simplify (- 0) into 0 0.597 * [backup-simplify]: Simplify (+ 0 0) into 0 0.598 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1))))) into 0 0.598 * [backup-simplify]: Simplify 0 into 0 0.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.599 * [backup-simplify]: Simplify (- 0) into 0 0.599 * [backup-simplify]: Simplify (+ 0 0) into 0 0.600 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1)))))) into 0 0.600 * [backup-simplify]: Simplify 0 into 0 0.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.601 * [backup-simplify]: Simplify (- 0) into 0 0.601 * [backup-simplify]: Simplify (+ 0 0) into 0 0.602 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1))))))) into 0 0.602 * [backup-simplify]: Simplify 0 into 0 0.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.602 * [backup-simplify]: Simplify (- 0) into 0 0.603 * [backup-simplify]: Simplify (+ 0 0) into 0 0.604 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1)))))))) into 0 0.604 * [backup-simplify]: Simplify 0 into 0 0.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.604 * [backup-simplify]: Simplify (- 0) into 0 0.605 * [backup-simplify]: Simplify (+ 0 0) into 0 0.606 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1))))))))) into 0 0.606 * [backup-simplify]: Simplify 0 into 0 0.606 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 y)) -1) into (- (* 1.0 (/ 1 y)) 1) 0.606 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* (+ (/ 1 y) 1.0) y)) 0.606 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 0.606 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) y)) in y 0.606 * [taylor]: Taking taylor expansion of -1 in y 0.606 * [backup-simplify]: Simplify -1 into -1 0.606 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.606 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.606 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.606 * [taylor]: Taking taylor expansion of y in y 0.606 * [backup-simplify]: Simplify 0 into 0 0.606 * [backup-simplify]: Simplify 1 into 1 0.607 * [backup-simplify]: Simplify (/ 1 1) into 1 0.607 * [taylor]: Taking taylor expansion of 1.0 in y 0.607 * [backup-simplify]: Simplify 1.0 into 1.0 0.607 * [taylor]: Taking taylor expansion of y in y 0.607 * [backup-simplify]: Simplify 0 into 0 0.607 * [backup-simplify]: Simplify 1 into 1 0.607 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) 1.0) y)) in y 0.607 * [taylor]: Taking taylor expansion of -1 in y 0.607 * [backup-simplify]: Simplify -1 into -1 0.607 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.607 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.607 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.607 * [taylor]: Taking taylor expansion of y in y 0.607 * [backup-simplify]: Simplify 0 into 0 0.607 * [backup-simplify]: Simplify 1 into 1 0.607 * [backup-simplify]: Simplify (/ 1 1) into 1 0.607 * [taylor]: Taking taylor expansion of 1.0 in y 0.607 * [backup-simplify]: Simplify 1.0 into 1.0 0.607 * [taylor]: Taking taylor expansion of y in y 0.607 * [backup-simplify]: Simplify 0 into 0 0.607 * [backup-simplify]: Simplify 1 into 1 0.607 * [backup-simplify]: Simplify (+ 1 0) into 1 0.608 * [backup-simplify]: Simplify (* 1 0) into 0 0.608 * [backup-simplify]: Simplify (* -1 0) into 0 0.608 * [backup-simplify]: Simplify 0 into 0 0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.609 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.609 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.609 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 0.609 * [backup-simplify]: Simplify -1 into -1 0.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.610 * [backup-simplify]: Simplify (+ 0 0) into 0 0.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.613 * [backup-simplify]: Simplify (+ (* -1 1.0) (+ (* 0 1) (* 0 0))) into (- 1.0) 0.613 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.614 * [backup-simplify]: Simplify (+ 0 0) into 0 0.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 0.615 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (+ (* 0 1) (* 0 0)))) into 0 0.615 * [backup-simplify]: Simplify 0 into 0 0.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.616 * [backup-simplify]: Simplify (+ 0 0) into 0 0.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.617 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 1) (* 0 0))))) into 0 0.617 * [backup-simplify]: Simplify 0 into 0 0.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.618 * [backup-simplify]: Simplify (+ 0 0) into 0 0.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.620 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 1) (* 0 0)))))) into 0 0.620 * [backup-simplify]: Simplify 0 into 0 0.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.621 * [backup-simplify]: Simplify (+ 0 0) into 0 0.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.623 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 1) (* 0 0))))))) into 0 0.623 * [backup-simplify]: Simplify 0 into 0 0.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.623 * [backup-simplify]: Simplify (+ 0 0) into 0 0.624 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.626 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 1) (* 0 0)))))))) into 0 0.626 * [backup-simplify]: Simplify 0 into 0 0.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.626 * [backup-simplify]: Simplify (+ 0 0) into 0 0.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0 0.629 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (+ (* 0 1) (* 0 0))))))))) into 0 0.629 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (- y))) -1) into (- (* 1.0 (/ 1 y)) 1) 0.629 * * * [progress]: simplifying candidates 0.631 * [simplify]: Simplifying: (expm1 (/ 1 (/ (- 1.0 y) y))) (log1p (/ 1 (/ (- 1.0 y) y))) (- 1) (- (- (log (- 1.0 y)) (log y))) (- (log (/ (- 1.0 y) y))) (- 0 (- (log (- 1.0 y)) (log y))) (- 0 (log (/ (- 1.0 y) y))) (- (log 1) (- (log (- 1.0 y)) (log y))) (- (log 1) (log (/ (- 1.0 y) y))) (log (/ 1 (/ (- 1.0 y) y))) (exp (/ 1 (/ (- 1.0 y) y))) (/ (* (* 1 1) 1) (/ (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)) (* (* y y) y))) (/ (* (* 1 1) 1) (* (* (/ (- 1.0 y) y) (/ (- 1.0 y) y)) (/ (- 1.0 y) y))) (* (cbrt (/ 1 (/ (- 1.0 y) y))) (cbrt (/ 1 (/ (- 1.0 y) y)))) (cbrt (/ 1 (/ (- 1.0 y) y))) (* (* (/ 1 (/ (- 1.0 y) y)) (/ 1 (/ (- 1.0 y) y))) (/ 1 (/ (- 1.0 y) y))) (sqrt (/ 1 (/ (- 1.0 y) y))) (sqrt (/ 1 (/ (- 1.0 y) y))) (- 1) (- (/ (- 1.0 y) y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- 1.0 y) y)) (cbrt (/ (- 1.0 y) y)))) (/ (cbrt 1) (cbrt (/ (- 1.0 y) y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- 1.0 y) y))) (/ (cbrt 1) (sqrt (/ (- 1.0 y) y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (cbrt (- 1.0 y)) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt y))) (/ (cbrt 1) (/ (cbrt (- 1.0 y)) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1)) (/ (cbrt 1) (/ (cbrt (- 1.0 y)) y)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 1.0 y)) (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (sqrt (- 1.0 y)) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 1.0 y)) (sqrt y))) (/ (cbrt 1) (/ (sqrt (- 1.0 y)) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- 1.0 y)) 1)) (/ (cbrt 1) (/ (sqrt (- 1.0 y)) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (- 1.0 y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y))) (/ (cbrt 1) (/ (- 1.0 y) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- 1.0 y) y)) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (- (sqrt 1.0) (sqrt y)) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 1.0) (sqrt y)) (sqrt y))) (/ (cbrt 1) (/ (- (sqrt 1.0) (sqrt y)) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (sqrt 1.0) (sqrt y)) 1)) (/ (cbrt 1) (/ (- (sqrt 1.0) (sqrt y)) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (- 1.0 y) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y))) (/ (cbrt 1) (/ (- 1.0 y) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- 1.0 y) y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (- 1.0 y) y)) (/ (* (cbrt 1) (cbrt 1)) (- 1.0 y)) (/ (cbrt 1) (/ 1 y)) (/ (sqrt 1) (* (cbrt (/ (- 1.0 y) y)) (cbrt (/ (- 1.0 y) y)))) (/ (sqrt 1) (cbrt (/ (- 1.0 y) y))) (/ (sqrt 1) (sqrt (/ (- 1.0 y) y))) (/ (sqrt 1) (sqrt (/ (- 1.0 y) y))) (/ (sqrt 1) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ (cbrt (- 1.0 y)) (cbrt y))) (/ (sqrt 1) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt y))) (/ (sqrt 1) (/ (cbrt (- 1.0 y)) (sqrt y))) (/ (sqrt 1) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1)) (/ (sqrt 1) (/ (cbrt (- 1.0 y)) y)) (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (cbrt y))) (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (sqrt y))) (/ (sqrt 1) (/ (sqrt (- 1.0 y)) (sqrt y))) (/ (sqrt 1) (/ (sqrt (- 1.0 y)) 1)) (/ (sqrt 1) (/ (sqrt (- 1.0 y)) y)) (/ (sqrt 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ (- 1.0 y) (cbrt y))) (/ (sqrt 1) (/ 1 (sqrt y))) (/ (sqrt 1) (/ (- 1.0 y) (sqrt y))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- 1.0 y) y)) (/ (sqrt 1) (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ (- (sqrt 1.0) (sqrt y)) (cbrt y))) (/ (sqrt 1) (/ (+ (sqrt 1.0) (sqrt y)) (sqrt y))) (/ (sqrt 1) (/ (- (sqrt 1.0) (sqrt y)) (sqrt y))) (/ (sqrt 1) (/ (+ (sqrt 1.0) (sqrt y)) 1)) (/ (sqrt 1) (/ (- (sqrt 1.0) (sqrt y)) y)) (/ (sqrt 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ (- 1.0 y) (cbrt y))) (/ (sqrt 1) (/ 1 (sqrt y))) (/ (sqrt 1) (/ (- 1.0 y) (sqrt y))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- 1.0 y) y)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (- 1.0 y) y)) (/ (sqrt 1) (- 1.0 y)) (/ (sqrt 1) (/ 1 y)) (/ 1 (* (cbrt (/ (- 1.0 y) y)) (cbrt (/ (- 1.0 y) y)))) (/ 1 (cbrt (/ (- 1.0 y) y))) (/ 1 (sqrt (/ (- 1.0 y) y))) (/ 1 (sqrt (/ (- 1.0 y) y))) (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt y) (cbrt y)))) (/ 1 (/ (cbrt (- 1.0 y)) (cbrt y))) (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt y))) (/ 1 (/ (cbrt (- 1.0 y)) (sqrt y))) (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1)) (/ 1 (/ (cbrt (- 1.0 y)) y)) (/ 1 (/ (sqrt (- 1.0 y)) (* (cbrt y) (cbrt y)))) (/ 1 (/ (sqrt (- 1.0 y)) (cbrt y))) (/ 1 (/ (sqrt (- 1.0 y)) (sqrt y))) (/ 1 (/ (sqrt (- 1.0 y)) (sqrt y))) (/ 1 (/ (sqrt (- 1.0 y)) 1)) (/ 1 (/ (sqrt (- 1.0 y)) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ (- 1.0 y) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ (- 1.0 y) (sqrt y))) (/ 1 (/ 1 1)) (/ 1 (/ (- 1.0 y) y)) (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (/ (- (sqrt 1.0) (sqrt y)) (cbrt y))) (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (sqrt y))) (/ 1 (/ (- (sqrt 1.0) (sqrt y)) (sqrt y))) (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (/ (- (sqrt 1.0) (sqrt y)) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ (- 1.0 y) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ (- 1.0 y) (sqrt y))) (/ 1 (/ 1 1)) (/ 1 (/ (- 1.0 y) y)) (/ 1 1) (/ 1 (/ (- 1.0 y) y)) (/ 1 (- 1.0 y)) (/ 1 (/ 1 y)) (/ 1 (/ (- 1.0 y) y)) (/ (/ (- 1.0 y) y) 1) (/ 1 (* (cbrt (/ (- 1.0 y) y)) (cbrt (/ (- 1.0 y) y)))) (/ 1 (sqrt (/ (- 1.0 y) y))) (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt y) (cbrt y)))) (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt y))) (/ 1 (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1)) (/ 1 (/ (sqrt (- 1.0 y)) (* (cbrt y) (cbrt y)))) (/ 1 (/ (sqrt (- 1.0 y)) (sqrt y))) (/ 1 (/ (sqrt (- 1.0 y)) 1)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ 1 1)) (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) (sqrt y))) (/ 1 (/ (+ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (- 1.0 y)) (/ (/ (- 1.0 y) y) (cbrt 1)) (/ (/ (- 1.0 y) y) (sqrt 1)) (/ (/ (- 1.0 y) y) 1) (/ 1 (- 1.0 y)) (expm1 (/ (- 1.0 y) y)) (log1p (/ (- 1.0 y) y)) (- (log (- 1.0 y)) (log y)) (log (/ (- 1.0 y) y)) (exp (/ (- 1.0 y) y)) (/ (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)) (* (* y y) y)) (* (cbrt (/ (- 1.0 y) y)) (cbrt (/ (- 1.0 y) y))) (cbrt (/ (- 1.0 y) y)) (* (* (/ (- 1.0 y) y) (/ (- 1.0 y) y)) (/ (- 1.0 y) y)) (sqrt (/ (- 1.0 y) y)) (sqrt (/ (- 1.0 y) y)) (- (- 1.0 y)) (- y) (/ 1.0 y) (/ y y) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (* (cbrt y) (cbrt y))) (/ (cbrt (- 1.0 y)) (cbrt y)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) (sqrt y)) (/ (cbrt (- 1.0 y)) (sqrt y)) (/ (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))) 1) (/ (cbrt (- 1.0 y)) y) (/ (sqrt (- 1.0 y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- 1.0 y)) (cbrt y)) (/ (sqrt (- 1.0 y)) (sqrt y)) (/ (sqrt (- 1.0 y)) (sqrt y)) (/ (sqrt (- 1.0 y)) 1) (/ (sqrt (- 1.0 y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- 1.0 y) (cbrt y)) (/ 1 (sqrt y)) (/ (- 1.0 y) (sqrt y)) (/ 1 1) (/ (- 1.0 y) y) (/ (+ (sqrt 1.0) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (- (sqrt 1.0) (sqrt y)) (cbrt y)) (/ (+ (sqrt 1.0) (sqrt y)) (sqrt y)) (/ (- (sqrt 1.0) (sqrt y)) (sqrt y)) (/ (+ (sqrt 1.0) (sqrt y)) 1) (/ (- (sqrt 1.0) (sqrt y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- 1.0 y) (cbrt y)) (/ 1 (sqrt y)) (/ (- 1.0 y) (sqrt y)) (/ 1 1) (/ (- 1.0 y) y) (/ 1 y) (/ y (- 1.0 y)) (/ (- 1.0 y) (* (cbrt y) (cbrt y))) (/ (- 1.0 y) (sqrt y)) (/ (- 1.0 y) 1) (/ y (cbrt (- 1.0 y))) (/ y (sqrt (- 1.0 y))) (/ y (- 1.0 y)) (/ y (- (sqrt 1.0) (sqrt y))) (/ y (- 1.0 y)) (* y (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (* y (+ 1.0 y)) (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) (- (* 1.0 (/ 1 y)) 1) (- (* 1.0 (/ 1 y)) 1) (- (* 1.0 (/ 1 y)) 1) 0.632 * [simplify]: Sending expressions to egg_math: (expm1 (/ 1 (/ (- h1 h0) h0))) (log1p (/ 1 (/ (- h1 h0) h0))) (- 1) (- (- (log (- h1 h0)) (log h0))) (- (log (/ (- h1 h0) h0))) (- 0 (- (log (- h1 h0)) (log h0))) (- 0 (log (/ (- h1 h0) h0))) (- (log 1) (- (log (- h1 h0)) (log h0))) (- (log 1) (log (/ (- h1 h0) h0))) (log (/ 1 (/ (- h1 h0) h0))) (exp (/ 1 (/ (- h1 h0) h0))) (/ (* (* 1 1) 1) (/ (* (* (- h1 h0) (- h1 h0)) (- h1 h0)) (* (* h0 h0) h0))) (/ (* (* 1 1) 1) (* (* (/ (- h1 h0) h0) (/ (- h1 h0) h0)) (/ (- h1 h0) h0))) (* (cbrt (/ 1 (/ (- h1 h0) h0))) (cbrt (/ 1 (/ (- h1 h0) h0)))) (cbrt (/ 1 (/ (- h1 h0) h0))) (* (* (/ 1 (/ (- h1 h0) h0)) (/ 1 (/ (- h1 h0) h0))) (/ 1 (/ (- h1 h0) h0))) (sqrt (/ 1 (/ (- h1 h0) h0))) (sqrt (/ 1 (/ (- h1 h0) h0))) (- 1) (- (/ (- h1 h0) h0)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- h1 h0) h0)) (cbrt (/ (- h1 h0) h0)))) (/ (cbrt 1) (cbrt (/ (- h1 h0) h0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- h1 h0) h0))) (/ (cbrt 1) 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(/ (cbrt (- h1 h0)) (sqrt h0))) (/ (sqrt 1) (/ (* (cbrt (- h1 h0)) (cbrt (- h1 h0))) 1)) (/ (sqrt 1) (/ (cbrt (- h1 h0)) h0)) (/ (sqrt 1) (/ (sqrt (- h1 h0)) (* (cbrt h0) (cbrt h0)))) (/ (sqrt 1) (/ (sqrt (- h1 h0)) (cbrt h0))) (/ (sqrt 1) (/ (sqrt (- h1 h0)) (sqrt h0))) (/ (sqrt 1) (/ (sqrt (- h1 h0)) (sqrt h0))) (/ (sqrt 1) (/ (sqrt (- h1 h0)) 1)) (/ (sqrt 1) (/ (sqrt (- h1 h0)) h0)) (/ (sqrt 1) (/ 1 (* (cbrt h0) (cbrt h0)))) (/ (sqrt 1) (/ (- h1 h0) (cbrt h0))) (/ (sqrt 1) (/ 1 (sqrt h0))) (/ (sqrt 1) (/ (- h1 h0) (sqrt h0))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- h1 h0) h0)) (/ (sqrt 1) (/ (+ (sqrt h1) (sqrt h0)) (* (cbrt h0) (cbrt h0)))) (/ (sqrt 1) (/ (- (sqrt h1) (sqrt h0)) (cbrt h0))) (/ (sqrt 1) (/ (+ (sqrt h1) (sqrt h0)) (sqrt h0))) (/ (sqrt 1) (/ (- (sqrt h1) (sqrt h0)) (sqrt h0))) (/ (sqrt 1) (/ (+ (sqrt h1) (sqrt h0)) 1)) (/ (sqrt 1) (/ (- (sqrt h1) (sqrt h0)) h0)) (/ (sqrt 1) (/ 1 (* (cbrt h0) (cbrt h0)))) (/ (sqrt 1) (/ (- h1 h0) (cbrt h0))) (/ (sqrt 1) (/ 1 (sqrt h0))) 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h0))) (/ (sqrt (- h1 h0)) (cbrt h0)) (/ (sqrt (- h1 h0)) (sqrt h0)) (/ (sqrt (- h1 h0)) (sqrt h0)) (/ (sqrt (- h1 h0)) 1) (/ (sqrt (- h1 h0)) h0) (/ 1 (* (cbrt h0) (cbrt h0))) (/ (- h1 h0) (cbrt h0)) (/ 1 (sqrt h0)) (/ (- h1 h0) (sqrt h0)) (/ 1 1) (/ (- h1 h0) h0) (/ (+ (sqrt h1) (sqrt h0)) (* (cbrt h0) (cbrt h0))) (/ (- (sqrt h1) (sqrt h0)) (cbrt h0)) (/ (+ (sqrt h1) (sqrt h0)) (sqrt h0)) (/ (- (sqrt h1) (sqrt h0)) (sqrt h0)) (/ (+ (sqrt h1) (sqrt h0)) 1) (/ (- (sqrt h1) (sqrt h0)) h0) (/ 1 (* (cbrt h0) (cbrt h0))) (/ (- h1 h0) (cbrt h0)) (/ 1 (sqrt h0)) (/ (- h1 h0) (sqrt h0)) (/ 1 1) (/ (- h1 h0) h0) (/ 1 h0) (/ h0 (- h1 h0)) (/ (- h1 h0) (* (cbrt h0) (cbrt h0))) (/ (- h1 h0) (sqrt h0)) (/ (- h1 h0) 1) (/ h0 (cbrt (- h1 h0))) (/ h0 (sqrt (- h1 h0))) (/ h0 (- h1 h0)) (/ h0 (- (sqrt h1) (sqrt h0))) (/ h0 (- h1 h0)) (* h0 (+ (* h1 h1) (+ (* h0 h0) (* h1 h0)))) (* h0 (+ h1 h0)) (+ (* h1 (pow h0 3)) (+ (* h1 (pow h0 2)) (* h1 h0))) (- (+ (* h1 (/ 1 h0)) (+ (* h1 (/ 1 (pow h0 2))) 1))) (- (+ (* h1 (/ 1 h0)) (+ (* h1 (/ 1 (pow h0 2))) 1))) (- (* h1 (/ 1 h0)) 1) (- (* h1 (/ 1 h0)) 1) (- (* h1 (/ 1 h0)) 1) 0.638 * * [simplify]: iteration 0 : 473 enodes (cost 1010 ) 0.648 * * [simplify]: iteration 1 : 2294 enodes (cost 890 ) 0.690 * * [simplify]: iteration 2 : 5001 enodes (cost 786 ) 0.695 * * * [progress]: adding candidates to table 0.891 * [progress]: [Phase 3 of 3] Extracting. 0.891 * * [regime]: Finding splitpoints for: (# #) 0.891 * * * [regime-changes]: Trying 2 branch expressions: (y x) 0.891 * * * * [regimes]: Trying to branch on y from (# #) 0.901 * * * * [regimes]: Trying to branch on x from (# #) 0.915 * * * [regime]: Found split indices: #