17.754 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying: (/ x (- 1.0 x)) 0.034 * * [progress]: iteration 1 / 4 0.034 * * * [progress]: picking best candidate 0.035 * * * * [pick]: Picked # 0.035 * * * [progress]: localizing error 0.040 * * * [progress]: generating rewritten candidates 0.040 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.058 * * * [progress]: generating series expansions 0.058 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.059 * [backup-simplify]: Simplify (/ x (- 1.0 x)) into (/ x (- 1.0 x)) 0.059 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0 0.059 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [backup-simplify]: Simplify 1.0 into 1.0 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [backup-simplify]: Simplify (- 0) into 0 0.060 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.060 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.060 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.060 * [taylor]: Taking taylor expansion of 1.0 in x 0.060 * [backup-simplify]: Simplify 1.0 into 1.0 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.061 * [backup-simplify]: Simplify (- 0) into 0 0.061 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.061 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.061 * [backup-simplify]: Simplify 1.0 into 1.0 0.062 * [backup-simplify]: Simplify (- 1) into -1 0.062 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.064 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0 0.064 * [backup-simplify]: Simplify 1.0 into 1.0 0.065 * [backup-simplify]: Simplify (- 0) into 0 0.065 * [backup-simplify]: Simplify (+ 0 0) into 0 0.068 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 0.068 * [backup-simplify]: Simplify 1.0 into 1.0 0.069 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 3)) (+ (* 1.0 (pow x 2)) (* 1.0 x))) into (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x))) 0.069 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 x))) into (/ 1 (* (- 1.0 (/ 1 x)) x)) 0.069 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0 0.069 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x 0.069 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 0.069 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.069 * [taylor]: Taking taylor expansion of 1.0 in x 0.070 * [backup-simplify]: Simplify 1.0 into 1.0 0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [backup-simplify]: Simplify (/ 1 1) into 1 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [backup-simplify]: Simplify (- 1) into -1 0.071 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.071 * [backup-simplify]: Simplify (* -1 0) into 0 0.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.072 * [backup-simplify]: Simplify (- 0) into 0 0.072 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.073 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.073 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.073 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x 0.073 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 0.073 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.073 * [taylor]: Taking taylor expansion of 1.0 in x 0.073 * [backup-simplify]: Simplify 1.0 into 1.0 0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (/ 1 1) into 1 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (- 1) into -1 0.074 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.075 * [backup-simplify]: Simplify (* -1 0) into 0 0.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.075 * [backup-simplify]: Simplify (- 0) into 0 0.076 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.076 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.077 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.077 * [backup-simplify]: Simplify -1 into -1 0.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.078 * [backup-simplify]: Simplify (- 0) into 0 0.078 * [backup-simplify]: Simplify (+ 0 0) into 0 0.080 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.082 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.082 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.083 * [backup-simplify]: Simplify (- 0) into 0 0.084 * [backup-simplify]: Simplify (+ 0 0) into 0 0.085 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 0.088 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 0.088 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.089 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 x) 2)) (+ (* (- 1.0) (/ 1 x)) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))) 0.089 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- x)))) into (/ -1 (* (+ (/ 1 x) 1.0) x)) 0.089 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0 0.089 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x 0.089 * [taylor]: Taking taylor expansion of -1 in x 0.089 * [backup-simplify]: Simplify -1 into -1 0.089 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify (/ 1 1) into 1 0.090 * [taylor]: Taking taylor expansion of 1.0 in x 0.090 * [backup-simplify]: Simplify 1.0 into 1.0 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify (+ 1 0) into 1 0.090 * [backup-simplify]: Simplify (* 1 0) into 0 0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.091 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.092 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.092 * [backup-simplify]: Simplify (/ -1 1) into -1 0.092 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x 0.092 * [taylor]: Taking taylor expansion of -1 in x 0.092 * [backup-simplify]: Simplify -1 into -1 0.092 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [backup-simplify]: Simplify (/ 1 1) into 1 0.093 * [taylor]: Taking taylor expansion of 1.0 in x 0.093 * [backup-simplify]: Simplify 1.0 into 1.0 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [backup-simplify]: Simplify (+ 1 0) into 1 0.094 * [backup-simplify]: Simplify (* 1 0) into 0 0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.095 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.095 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.095 * [backup-simplify]: Simplify (/ -1 1) into -1 0.095 * [backup-simplify]: Simplify -1 into -1 0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.096 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.101 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 0.101 * [backup-simplify]: Simplify 1.0 into 1.0 0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (+ 0 0) into 0 0.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 0.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 0.106 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.107 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))) 0.107 * * * [progress]: simplifying candidates 0.108 * [simplify]: Simplifying: (- (log x) (log (- 1.0 x))) (log (/ x (- 1.0 x))) (exp (/ x (- 1.0 x))) (/ (* (* x x) x) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x))) (* (cbrt (/ x (- 1.0 x))) (cbrt (/ x (- 1.0 x)))) (cbrt (/ x (- 1.0 x))) (* (* (/ x (- 1.0 x)) (/ x (- 1.0 x))) (/ x (- 1.0 x))) (sqrt (/ x (- 1.0 x))) (sqrt (/ x (- 1.0 x))) (- x) (- (- 1.0 x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt x) (cbrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 x))) (/ (cbrt x) (sqrt (- 1.0 x))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 x)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt x) (- (sqrt 1.0) (sqrt x))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 x)) (/ (sqrt x) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt x) (cbrt (- 1.0 x))) (/ (sqrt x) (sqrt (- 1.0 x))) (/ (sqrt x) (sqrt (- 1.0 x))) (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 x)) (/ (sqrt x) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt x) (- (sqrt 1.0) (sqrt x))) (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ x (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ x (sqrt (- 1.0 x))) (/ 1 1) (/ x (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ x (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ x (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) x) (/ x (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ x (sqrt (- 1.0 x))) (/ x 1) (/ x (+ (sqrt 1.0) (sqrt x))) (/ x 1) (/ (- 1.0 x) (cbrt x)) (/ (- 1.0 x) (sqrt x)) (/ (- 1.0 x) x) (/ x (- (pow 1.0 3) (pow x 3))) (/ x (- (* 1.0 1.0) (* x x))) (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x))) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))) 0.960 * * * [progress]: adding candidates to table 1.043 * * [progress]: iteration 2 / 4 1.043 * * * [progress]: picking best candidate 1.044 * * * * [pick]: Picked # 1.044 * * * [progress]: localizing error 1.050 * * * [progress]: generating rewritten candidates 1.050 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.088 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.112 * * * [progress]: generating series expansions 1.112 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.112 * [backup-simplify]: Simplify (* x (/ 1 (- 1.0 x))) into (/ x (- 1.0 x)) 1.112 * [approximate]: Taking taylor expansion of (/ x (- 1.0 x)) in (x) around 0 1.112 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x 1.112 * [taylor]: Taking taylor expansion of x in x 1.112 * [backup-simplify]: Simplify 0 into 0 1.112 * [backup-simplify]: Simplify 1 into 1 1.112 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.113 * [taylor]: Taking taylor expansion of 1.0 in x 1.113 * [backup-simplify]: Simplify 1.0 into 1.0 1.113 * [taylor]: Taking taylor expansion of x in x 1.113 * [backup-simplify]: Simplify 0 into 0 1.113 * [backup-simplify]: Simplify 1 into 1 1.113 * [backup-simplify]: Simplify (- 0) into 0 1.114 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.114 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.114 * [taylor]: Taking taylor expansion of (/ x (- 1.0 x)) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.114 * [backup-simplify]: Simplify 0 into 0 1.114 * [backup-simplify]: Simplify 1 into 1 1.114 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.114 * [taylor]: Taking taylor expansion of 1.0 in x 1.114 * [backup-simplify]: Simplify 1.0 into 1.0 1.114 * [taylor]: Taking taylor expansion of x in x 1.114 * [backup-simplify]: Simplify 0 into 0 1.114 * [backup-simplify]: Simplify 1 into 1 1.115 * [backup-simplify]: Simplify (- 0) into 0 1.115 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.115 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.115 * [backup-simplify]: Simplify 1.0 into 1.0 1.116 * [backup-simplify]: Simplify (- 1) into -1 1.116 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.118 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0 1.119 * [backup-simplify]: Simplify 1.0 into 1.0 1.119 * [backup-simplify]: Simplify (- 0) into 0 1.119 * [backup-simplify]: Simplify (+ 0 0) into 0 1.122 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 1.122 * [backup-simplify]: Simplify 1.0 into 1.0 1.123 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 3)) (+ (* 1.0 (pow x 2)) (* 1.0 x))) into (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x))) 1.123 * [backup-simplify]: Simplify (* (/ 1 x) (/ 1 (- 1.0 (/ 1 x)))) into (/ 1 (* (- 1.0 (/ 1 x)) x)) 1.123 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in (x) around 0 1.123 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x 1.123 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 1.123 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.123 * [taylor]: Taking taylor expansion of 1.0 in x 1.123 * [backup-simplify]: Simplify 1.0 into 1.0 1.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 1 into 1 1.123 * [backup-simplify]: Simplify (/ 1 1) into 1 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 1 into 1 1.124 * [backup-simplify]: Simplify (- 1) into -1 1.124 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.125 * [backup-simplify]: Simplify (* -1 0) into 0 1.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.126 * [backup-simplify]: Simplify (- 0) into 0 1.126 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.127 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 1.127 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.127 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 x)) x)) in x 1.127 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) x) in x 1.127 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.127 * [taylor]: Taking taylor expansion of 1.0 in x 1.127 * [backup-simplify]: Simplify 1.0 into 1.0 1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [backup-simplify]: Simplify 0 into 0 1.127 * [backup-simplify]: Simplify 1 into 1 1.127 * [backup-simplify]: Simplify (/ 1 1) into 1 1.127 * [taylor]: Taking taylor expansion of x in x 1.128 * [backup-simplify]: Simplify 0 into 0 1.128 * [backup-simplify]: Simplify 1 into 1 1.128 * [backup-simplify]: Simplify (- 1) into -1 1.128 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.129 * [backup-simplify]: Simplify (* -1 0) into 0 1.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.129 * [backup-simplify]: Simplify (- 0) into 0 1.130 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.130 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 1.135 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.136 * [backup-simplify]: Simplify -1 into -1 1.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.137 * [backup-simplify]: Simplify (- 0) into 0 1.137 * [backup-simplify]: Simplify (+ 0 0) into 0 1.139 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 1.141 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 1.141 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.142 * [backup-simplify]: Simplify (- 0) into 0 1.143 * [backup-simplify]: Simplify (+ 0 0) into 0 1.144 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 1.147 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 1.148 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.149 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 x) 2)) (+ (* (- 1.0) (/ 1 x)) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))) 1.149 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ 1 (- 1.0 (/ 1 (- x))))) into (/ -1 (* (+ (/ 1 x) 1.0) x)) 1.149 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in (x) around 0 1.149 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x 1.149 * [taylor]: Taking taylor expansion of -1 in x 1.149 * [backup-simplify]: Simplify -1 into -1 1.149 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 1.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 1 into 1 1.149 * [backup-simplify]: Simplify (/ 1 1) into 1 1.150 * [taylor]: Taking taylor expansion of 1.0 in x 1.150 * [backup-simplify]: Simplify 1.0 into 1.0 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify 1 into 1 1.150 * [backup-simplify]: Simplify (+ 1 0) into 1 1.150 * [backup-simplify]: Simplify (* 1 0) into 0 1.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.151 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.152 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 1.152 * [backup-simplify]: Simplify (/ -1 1) into -1 1.152 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1.0) x)) in x 1.152 * [taylor]: Taking taylor expansion of -1 in x 1.152 * [backup-simplify]: Simplify -1 into -1 1.152 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) x) in x 1.152 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.152 * [taylor]: Taking taylor expansion of x in x 1.152 * [backup-simplify]: Simplify 0 into 0 1.153 * [backup-simplify]: Simplify 1 into 1 1.153 * [backup-simplify]: Simplify (/ 1 1) into 1 1.153 * [taylor]: Taking taylor expansion of 1.0 in x 1.153 * [backup-simplify]: Simplify 1.0 into 1.0 1.153 * [taylor]: Taking taylor expansion of x in x 1.153 * [backup-simplify]: Simplify 0 into 0 1.153 * [backup-simplify]: Simplify 1 into 1 1.153 * [backup-simplify]: Simplify (+ 1 0) into 1 1.154 * [backup-simplify]: Simplify (* 1 0) into 0 1.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.155 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.155 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 1.156 * [backup-simplify]: Simplify (/ -1 1) into -1 1.156 * [backup-simplify]: Simplify -1 into -1 1.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.157 * [backup-simplify]: Simplify (+ 0 0) into 0 1.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 1.161 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 1.161 * [backup-simplify]: Simplify 1.0 into 1.0 1.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.161 * [backup-simplify]: Simplify (+ 0 0) into 0 1.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 1.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 1.165 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.165 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) -1)) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))) 1.165 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.165 * [backup-simplify]: Simplify (/ 1 (- 1.0 x)) into (/ 1 (- 1.0 x)) 1.165 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 x)) in (x) around 0 1.165 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x 1.165 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.165 * [taylor]: Taking taylor expansion of 1.0 in x 1.165 * [backup-simplify]: Simplify 1.0 into 1.0 1.165 * [taylor]: Taking taylor expansion of x in x 1.165 * [backup-simplify]: Simplify 0 into 0 1.165 * [backup-simplify]: Simplify 1 into 1 1.166 * [backup-simplify]: Simplify (- 0) into 0 1.166 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.166 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.166 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 x)) in x 1.166 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.166 * [taylor]: Taking taylor expansion of 1.0 in x 1.166 * [backup-simplify]: Simplify 1.0 into 1.0 1.166 * [taylor]: Taking taylor expansion of x in x 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [backup-simplify]: Simplify 1 into 1 1.167 * [backup-simplify]: Simplify (- 0) into 0 1.167 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.167 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.167 * [backup-simplify]: Simplify 1.0 into 1.0 1.167 * [backup-simplify]: Simplify (- 1) into -1 1.168 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.169 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 1.169 * [backup-simplify]: Simplify 1.0 into 1.0 1.169 * [backup-simplify]: Simplify (- 0) into 0 1.170 * [backup-simplify]: Simplify (+ 0 0) into 0 1.173 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 1.173 * [backup-simplify]: Simplify 1.0 into 1.0 1.173 * [backup-simplify]: Simplify (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)) into (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)) 1.173 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 x))) into (/ 1 (- 1.0 (/ 1 x))) 1.173 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in (x) around 0 1.173 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x 1.173 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.173 * [taylor]: Taking taylor expansion of 1.0 in x 1.173 * [backup-simplify]: Simplify 1.0 into 1.0 1.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.173 * [taylor]: Taking taylor expansion of x in x 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 1 into 1 1.174 * [backup-simplify]: Simplify (/ 1 1) into 1 1.174 * [backup-simplify]: Simplify (- 1) into -1 1.174 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.175 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.175 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 x))) in x 1.175 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.175 * [taylor]: Taking taylor expansion of 1.0 in x 1.175 * [backup-simplify]: Simplify 1.0 into 1.0 1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.175 * [taylor]: Taking taylor expansion of x in x 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 1 into 1 1.175 * [backup-simplify]: Simplify (/ 1 1) into 1 1.176 * [backup-simplify]: Simplify (- 1) into -1 1.176 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.176 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.177 * [backup-simplify]: Simplify -1 into -1 1.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.177 * [backup-simplify]: Simplify (- 0) into 0 1.178 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.179 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 1.180 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.181 * [backup-simplify]: Simplify (- 0) into 0 1.181 * [backup-simplify]: Simplify (+ 0 0) into 0 1.184 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 1.184 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.185 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 x) 3)) (+ (* (- 1.0) (pow (/ 1 x) 2)) (* -1 (/ 1 x)))) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))))) 1.186 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 (- x)))) into (/ 1 (+ (/ 1 x) 1.0)) 1.186 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in (x) around 0 1.186 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x 1.186 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.186 * [taylor]: Taking taylor expansion of x in x 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [backup-simplify]: Simplify 1 into 1 1.186 * [backup-simplify]: Simplify (/ 1 1) into 1 1.186 * [taylor]: Taking taylor expansion of 1.0 in x 1.186 * [backup-simplify]: Simplify 1.0 into 1.0 1.187 * [backup-simplify]: Simplify (+ 1 0) into 1 1.187 * [backup-simplify]: Simplify (/ 1 1) into 1 1.187 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1.0)) in x 1.187 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.187 * [backup-simplify]: Simplify 0 into 0 1.187 * [backup-simplify]: Simplify 1 into 1 1.187 * [backup-simplify]: Simplify (/ 1 1) into 1 1.187 * [taylor]: Taking taylor expansion of 1.0 in x 1.187 * [backup-simplify]: Simplify 1.0 into 1.0 1.188 * [backup-simplify]: Simplify (+ 1 0) into 1 1.188 * [backup-simplify]: Simplify (/ 1 1) into 1 1.188 * [backup-simplify]: Simplify 1 into 1 1.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.189 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 1.191 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.192 * [backup-simplify]: Simplify (+ 0 0) into 0 1.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 1.196 * [backup-simplify]: Simplify 1.0 into 1.0 1.197 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 (- x)) 3)) (+ (* (- 1.0) (pow (/ 1 (- x)) 2)) (* 1 (/ 1 (- x))))) into (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))))) 1.197 * * * [progress]: simplifying candidates 1.199 * [simplify]: Simplifying: (* x (/ 1 (- 1.0 x))) (+ (log x) (- (log (- 1.0 x)))) (+ (log x) (- 0 (log (- 1.0 x)))) (+ (log x) (- (log 1) (log (- 1.0 x)))) (+ (log x) (log (/ 1 (- 1.0 x)))) (log (* x (/ 1 (- 1.0 x)))) (exp (* x (/ 1 (- 1.0 x)))) (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)))) (* (* (* x x) x) (* (* (/ 1 (- 1.0 x)) (/ 1 (- 1.0 x))) (/ 1 (- 1.0 x)))) (* (cbrt (* x (/ 1 (- 1.0 x)))) (cbrt (* x (/ 1 (- 1.0 x))))) (cbrt (* x (/ 1 (- 1.0 x)))) (* (* (* x (/ 1 (- 1.0 x))) (* x (/ 1 (- 1.0 x)))) (* x (/ 1 (- 1.0 x)))) (sqrt (* x (/ 1 (- 1.0 x)))) (sqrt (* x (/ 1 (- 1.0 x)))) (* (sqrt x) (sqrt (/ 1 (- 1.0 x)))) (* (sqrt x) (sqrt (/ 1 (- 1.0 x)))) (* (sqrt x) (/ (sqrt 1) (sqrt (- 1.0 x)))) (* (sqrt x) (/ (sqrt 1) (sqrt (- 1.0 x)))) (* (sqrt x) (/ 1 (sqrt (- 1.0 x)))) (* (sqrt x) (/ 1 (sqrt (- 1.0 x)))) (* x (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x))))) (* x (sqrt (/ 1 (- 1.0 x)))) (* x (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* x (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 x)))) (* x (/ (* (cbrt 1) (cbrt 1)) 1)) (* x (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt x)))) (* x (/ (* (cbrt 1) (cbrt 1)) 1)) (* x (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* x (/ (sqrt 1) (sqrt (- 1.0 x)))) (* x (/ (sqrt 1) 1)) (* x (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x)))) (* x (/ (sqrt 1) 1)) (* x (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x))))) (* x (/ 1 (sqrt (- 1.0 x)))) (* x (/ 1 1)) (* x (/ 1 (+ (sqrt 1.0) (sqrt x)))) (* x (/ 1 1)) (* x 1) (* x 1) (* x (/ 1 (- (pow 1.0 3) (pow x 3)))) (* x (/ 1 (- (* 1.0 1.0) (* x x)))) (* (cbrt x) (/ 1 (- 1.0 x))) (* (sqrt x) (/ 1 (- 1.0 x))) (* x (/ 1 (- 1.0 x))) (* x 1) (- 1) (- (log (- 1.0 x))) (- 0 (log (- 1.0 x))) (- (log 1) (log (- 1.0 x))) (log (/ 1 (- 1.0 x))) (exp (/ 1 (- 1.0 x))) (/ (* (* 1 1) 1) (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x))) (* (cbrt (/ 1 (- 1.0 x))) (cbrt (/ 1 (- 1.0 x)))) (cbrt (/ 1 (- 1.0 x))) (* (* (/ 1 (- 1.0 x)) (/ 1 (- 1.0 x))) (/ 1 (- 1.0 x))) (sqrt (/ 1 (- 1.0 x))) (sqrt (/ 1 (- 1.0 x))) (- 1) (- (- 1.0 x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (cbrt 1) (cbrt (- 1.0 x))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- 1.0 x))) (/ (cbrt 1) (sqrt (- 1.0 x))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 1.0 x)) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt 1.0) (sqrt x))) (/ (cbrt 1) (- (sqrt 1.0) (sqrt x))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- 1.0 x)) (/ (sqrt 1) (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ (sqrt 1) (cbrt (- 1.0 x))) (/ (sqrt 1) (sqrt (- 1.0 x))) (/ (sqrt 1) (sqrt (- 1.0 x))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 1.0 x)) (/ (sqrt 1) (+ (sqrt 1.0) (sqrt x))) (/ (sqrt 1) (- (sqrt 1.0) (sqrt x))) (/ (sqrt 1) 1) (/ (sqrt 1) (- 1.0 x)) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ 1 (cbrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ 1 (sqrt (- 1.0 x))) (/ 1 1) (/ 1 (- 1.0 x)) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ 1 (- (sqrt 1.0) (sqrt x))) (/ 1 1) (/ 1 (- 1.0 x)) (/ 1 (- 1.0 x)) (/ (- 1.0 x) 1) (/ 1 (* (cbrt (- 1.0 x)) (cbrt (- 1.0 x)))) (/ 1 (sqrt (- 1.0 x))) (/ 1 1) (/ 1 (+ (sqrt 1.0) (sqrt x))) (/ 1 1) (/ (- 1.0 x) (cbrt 1)) (/ (- 1.0 x) (sqrt 1)) (/ (- 1.0 x) 1) (/ 1 (- (pow 1.0 3) (pow x 3))) (/ 1 (- (* 1.0 1.0) (* x x))) (+ (* 1.0 (pow x 2)) (+ (* 1.0 (pow x 3)) (* 1.0 x))) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (* 1.0 (/ 1 x)) 1))) (+ (* 1.0 (pow x 2)) (+ (* 1.0 x) 1.0)) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))))) (- (+ (* 1.0 (/ 1 (pow x 2))) (+ (/ 1 x) (* 1.0 (/ 1 (pow x 3)))))) 1.762 * * * [progress]: adding candidates to table 1.941 * [progress]: [Phase 3 of 3] Extracting. 1.941 * * [regime]: Finding splitpoints for: (# #) 1.941 * * * [regime-changes]: Trying 2 branch expressions: ((/ x (- 1.0 x)) x) 1.941 * * * * [regimes]: Trying to branch on (/ x (- 1.0 x)) from (# #) 1.955 * * * * [regimes]: Trying to branch on x from (# #) 1.965 * * * [regime]: Found split indices: #