19.467 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying: (+ (+ (* x y) x) y) 0.017 * * [simplify]: Extracting # 0 : cost 0 0.017 * * [simplify]: Extracting # 1 : cost 0 0.017 * * [simplify]: Extracting # 2 : cost 0 0.017 * * [simplify]: Extracting # 3 : cost 0 0.017 * * [simplify]: Extracting # 4 : cost 0 0.017 * * [simplify]: iteration 0 : 5 enodes (cost 7 ) 0.018 * * [simplify]: Extracting # 0 : cost 0 0.018 * * [simplify]: Extracting # 1 : cost 0 0.018 * * [simplify]: Extracting # 2 : cost 0 0.018 * * [simplify]: iteration 1 : 10 enodes (cost 7 ) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: Extracting # 1 : cost 0 0.020 * * [simplify]: Extracting # 2 : cost 0 0.020 * * [simplify]: Extracting # 3 : cost 0 0.020 * * [simplify]: iteration 2 : 20 enodes (cost 7 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: iteration 3 : 27 enodes (cost 7 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: Extracting # 1 : cost 0 0.028 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: iteration 4 : 35 enodes (cost 7 ) 0.034 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: Extracting # 1 : cost 0 0.035 * * [simplify]: Extracting # 2 : cost 0 0.035 * * [simplify]: iteration 5 : 110 enodes (cost 7 ) 0.066 * * [simplify]: Extracting # 0 : cost 0 0.067 * * [simplify]: Extracting # 1 : cost 0 0.067 * * [simplify]: Extracting # 2 : cost 0 0.068 * * [simplify]: iteration 6 : 327 enodes (cost 7 ) 0.274 * * [simplify]: Extracting # 0 : cost 0 0.276 * * [simplify]: Extracting # 1 : cost 0 0.278 * * [simplify]: Extracting # 2 : cost 0 0.281 * * [simplify]: iteration 7 : 1193 enodes (cost 7 ) 2.112 * * [simplify]: Extracting # 0 : cost 0 2.116 * * [simplify]: Extracting # 1 : cost 0 2.121 * * [simplify]: Extracting # 2 : cost 0 2.127 * * [simplify]: iteration 8 : 4693 enodes (cost 7 ) 4.669 * * [simplify]: Extracting # 0 : cost 0 4.681 * * [simplify]: Extracting # 1 : cost 0 4.691 * * [simplify]: Extracting # 2 : cost 0 4.702 * * [simplify]: iteration done: 5002 enodes (cost 7 ) 4.702 * [simplify]: Simplified to: (+ (+ (* x y) x) y) 4.702 * * [progress]: iteration 1 / 4 4.702 * * * [progress]: picking best candidate 4.705 * * * * [pick]: Picked # 4.705 * * * [progress]: localizing error 4.712 * * * [progress]: generating rewritten candidates 4.712 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 4.720 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 4.773 * * * [progress]: generating series expansions 4.773 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 4.773 * [backup-simplify]: Simplify (+ (* x y) x) into (+ x (* x y)) 4.773 * [approximate]: Taking taylor expansion of (+ x (* x y)) in (x y) around 0 4.773 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y 4.773 * [taylor]: Taking taylor expansion of x in y 4.773 * [backup-simplify]: Simplify x into x 4.773 * [taylor]: Taking taylor expansion of (* x y) in y 4.773 * [taylor]: Taking taylor expansion of x in y 4.773 * [backup-simplify]: Simplify x into x 4.773 * [taylor]: Taking taylor expansion of y in y 4.773 * [backup-simplify]: Simplify 0 into 0 4.773 * [backup-simplify]: Simplify 1 into 1 4.773 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 4.773 * [taylor]: Taking taylor expansion of x in x 4.773 * [backup-simplify]: Simplify 0 into 0 4.773 * [backup-simplify]: Simplify 1 into 1 4.773 * [taylor]: Taking taylor expansion of (* x y) in x 4.773 * [taylor]: Taking taylor expansion of x in x 4.773 * [backup-simplify]: Simplify 0 into 0 4.773 * [backup-simplify]: Simplify 1 into 1 4.773 * [taylor]: Taking taylor expansion of y in x 4.773 * [backup-simplify]: Simplify y into y 4.773 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 4.774 * [taylor]: Taking taylor expansion of x in x 4.774 * [backup-simplify]: Simplify 0 into 0 4.774 * [backup-simplify]: Simplify 1 into 1 4.774 * [taylor]: Taking taylor expansion of (* x y) in x 4.774 * [taylor]: Taking taylor expansion of x in x 4.774 * [backup-simplify]: Simplify 0 into 0 4.774 * [backup-simplify]: Simplify 1 into 1 4.774 * [taylor]: Taking taylor expansion of y in x 4.774 * [backup-simplify]: Simplify y into y 4.774 * [backup-simplify]: Simplify (* 0 y) into 0 4.774 * [backup-simplify]: Simplify (+ 0 0) into 0 4.774 * [taylor]: Taking taylor expansion of 0 in y 4.774 * [backup-simplify]: Simplify 0 into 0 4.774 * [backup-simplify]: Simplify 0 into 0 4.775 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.775 * [backup-simplify]: Simplify (+ 1 y) into (+ y 1) 4.775 * [taylor]: Taking taylor expansion of (+ y 1) in y 4.775 * [taylor]: Taking taylor expansion of y in y 4.775 * [backup-simplify]: Simplify 0 into 0 4.775 * [backup-simplify]: Simplify 1 into 1 4.775 * [taylor]: Taking taylor expansion of 1 in y 4.775 * [backup-simplify]: Simplify 1 into 1 4.775 * [backup-simplify]: Simplify (+ 0 1) into 1 4.775 * [backup-simplify]: Simplify 1 into 1 4.775 * [backup-simplify]: Simplify 0 into 0 4.776 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.776 * [backup-simplify]: Simplify (+ 0 0) into 0 4.776 * [taylor]: Taking taylor expansion of 0 in y 4.776 * [backup-simplify]: Simplify 0 into 0 4.776 * [backup-simplify]: Simplify 0 into 0 4.776 * [backup-simplify]: Simplify (+ 1 0) into 1 4.776 * [backup-simplify]: Simplify 1 into 1 4.776 * [backup-simplify]: Simplify 0 into 0 4.777 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.777 * [backup-simplify]: Simplify (+ 0 0) into 0 4.777 * [taylor]: Taking taylor expansion of 0 in y 4.777 * [backup-simplify]: Simplify 0 into 0 4.777 * [backup-simplify]: Simplify 0 into 0 4.777 * [backup-simplify]: Simplify 0 into 0 4.778 * [backup-simplify]: Simplify (+ 0 0) into 0 4.778 * [backup-simplify]: Simplify 0 into 0 4.778 * [backup-simplify]: Simplify 0 into 0 4.778 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.779 * [backup-simplify]: Simplify (+ 0 0) into 0 4.779 * [taylor]: Taking taylor expansion of 0 in y 4.779 * [backup-simplify]: Simplify 0 into 0 4.779 * [backup-simplify]: Simplify 0 into 0 4.779 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1 (* 1 x))) into (+ x (* x y)) 4.779 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 x) (/ 1 (* x y))) 4.779 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0 4.779 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 4.779 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.779 * [taylor]: Taking taylor expansion of x in y 4.779 * [backup-simplify]: Simplify x into x 4.779 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.779 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.779 * [taylor]: Taking taylor expansion of (* x y) in y 4.779 * [taylor]: Taking taylor expansion of x in y 4.779 * [backup-simplify]: Simplify x into x 4.779 * [taylor]: Taking taylor expansion of y in y 4.779 * [backup-simplify]: Simplify 0 into 0 4.779 * [backup-simplify]: Simplify 1 into 1 4.779 * [backup-simplify]: Simplify (* x 0) into 0 4.780 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.780 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.780 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 4.780 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.780 * [taylor]: Taking taylor expansion of x in x 4.780 * [backup-simplify]: Simplify 0 into 0 4.780 * [backup-simplify]: Simplify 1 into 1 4.780 * [backup-simplify]: Simplify (/ 1 1) into 1 4.780 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.780 * [taylor]: Taking taylor expansion of (* x y) in x 4.780 * [taylor]: Taking taylor expansion of x in x 4.780 * [backup-simplify]: Simplify 0 into 0 4.780 * [backup-simplify]: Simplify 1 into 1 4.780 * [taylor]: Taking taylor expansion of y in x 4.780 * [backup-simplify]: Simplify y into y 4.780 * [backup-simplify]: Simplify (* 0 y) into 0 4.780 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.780 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.781 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 4.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.781 * [taylor]: Taking taylor expansion of x in x 4.781 * [backup-simplify]: Simplify 0 into 0 4.781 * [backup-simplify]: Simplify 1 into 1 4.781 * [backup-simplify]: Simplify (/ 1 1) into 1 4.781 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.781 * [taylor]: Taking taylor expansion of (* x y) in x 4.781 * [taylor]: Taking taylor expansion of x in x 4.781 * [backup-simplify]: Simplify 0 into 0 4.781 * [backup-simplify]: Simplify 1 into 1 4.781 * [taylor]: Taking taylor expansion of y in x 4.781 * [backup-simplify]: Simplify y into y 4.781 * [backup-simplify]: Simplify (* 0 y) into 0 4.781 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.781 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.781 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1) 4.781 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 4.781 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.781 * [taylor]: Taking taylor expansion of y in y 4.781 * [backup-simplify]: Simplify 0 into 0 4.781 * [backup-simplify]: Simplify 1 into 1 4.782 * [backup-simplify]: Simplify (/ 1 1) into 1 4.782 * [taylor]: Taking taylor expansion of 1 in y 4.782 * [backup-simplify]: Simplify 1 into 1 4.782 * [backup-simplify]: Simplify (+ 1 0) into 1 4.782 * [backup-simplify]: Simplify 1 into 1 4.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.783 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.783 * [backup-simplify]: Simplify (+ 0 0) into 0 4.783 * [taylor]: Taking taylor expansion of 0 in y 4.783 * [backup-simplify]: Simplify 0 into 0 4.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.784 * [backup-simplify]: Simplify (+ 0 1) into 1 4.784 * [backup-simplify]: Simplify 1 into 1 4.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.785 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.785 * [backup-simplify]: Simplify (+ 0 0) into 0 4.785 * [taylor]: Taking taylor expansion of 0 in y 4.785 * [backup-simplify]: Simplify 0 into 0 4.786 * [backup-simplify]: Simplify 0 into 0 4.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.786 * [backup-simplify]: Simplify (+ 0 0) into 0 4.786 * [backup-simplify]: Simplify 0 into 0 4.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.788 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.788 * [backup-simplify]: Simplify (+ 0 0) into 0 4.788 * [taylor]: Taking taylor expansion of 0 in y 4.788 * [backup-simplify]: Simplify 0 into 0 4.788 * [backup-simplify]: Simplify 0 into 0 4.788 * [backup-simplify]: Simplify 0 into 0 4.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.789 * [backup-simplify]: Simplify (+ 0 0) into 0 4.789 * [backup-simplify]: Simplify 0 into 0 4.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.790 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 4.791 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.791 * [backup-simplify]: Simplify (+ 0 0) into 0 4.791 * [taylor]: Taking taylor expansion of 0 in y 4.791 * [backup-simplify]: Simplify 0 into 0 4.791 * [backup-simplify]: Simplify 0 into 0 4.791 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ x (* x y)) 4.791 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (/ 1 (* x y)) (/ 1 x)) 4.791 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 4.791 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 4.791 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.791 * [taylor]: Taking taylor expansion of (* x y) in y 4.791 * [taylor]: Taking taylor expansion of x in y 4.791 * [backup-simplify]: Simplify x into x 4.791 * [taylor]: Taking taylor expansion of y in y 4.791 * [backup-simplify]: Simplify 0 into 0 4.791 * [backup-simplify]: Simplify 1 into 1 4.791 * [backup-simplify]: Simplify (* x 0) into 0 4.792 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.792 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.792 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.792 * [taylor]: Taking taylor expansion of x in y 4.792 * [backup-simplify]: Simplify x into x 4.792 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.792 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 4.792 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.792 * [taylor]: Taking taylor expansion of (* x y) in x 4.792 * [taylor]: Taking taylor expansion of x in x 4.792 * [backup-simplify]: Simplify 0 into 0 4.792 * [backup-simplify]: Simplify 1 into 1 4.792 * [taylor]: Taking taylor expansion of y in x 4.792 * [backup-simplify]: Simplify y into y 4.792 * [backup-simplify]: Simplify (* 0 y) into 0 4.792 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.792 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.792 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.792 * [taylor]: Taking taylor expansion of x in x 4.792 * [backup-simplify]: Simplify 0 into 0 4.792 * [backup-simplify]: Simplify 1 into 1 4.793 * [backup-simplify]: Simplify (/ 1 1) into 1 4.793 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 4.793 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.793 * [taylor]: Taking taylor expansion of (* x y) in x 4.793 * [taylor]: Taking taylor expansion of x in x 4.793 * [backup-simplify]: Simplify 0 into 0 4.793 * [backup-simplify]: Simplify 1 into 1 4.793 * [taylor]: Taking taylor expansion of y in x 4.793 * [backup-simplify]: Simplify y into y 4.793 * [backup-simplify]: Simplify (* 0 y) into 0 4.793 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.793 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.793 * [taylor]: Taking taylor expansion of x in x 4.793 * [backup-simplify]: Simplify 0 into 0 4.793 * [backup-simplify]: Simplify 1 into 1 4.793 * [backup-simplify]: Simplify (/ 1 1) into 1 4.794 * [backup-simplify]: Simplify (- 1) into -1 4.794 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 4.794 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 4.794 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.794 * [taylor]: Taking taylor expansion of y in y 4.794 * [backup-simplify]: Simplify 0 into 0 4.794 * [backup-simplify]: Simplify 1 into 1 4.794 * [backup-simplify]: Simplify (/ 1 1) into 1 4.794 * [taylor]: Taking taylor expansion of 1 in y 4.794 * [backup-simplify]: Simplify 1 into 1 4.794 * [backup-simplify]: Simplify (+ 1 0) into 1 4.794 * [backup-simplify]: Simplify 1 into 1 4.795 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.795 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.796 * [backup-simplify]: Simplify (- 0) into 0 4.796 * [backup-simplify]: Simplify (+ 0 0) into 0 4.796 * [taylor]: Taking taylor expansion of 0 in y 4.796 * [backup-simplify]: Simplify 0 into 0 4.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.797 * [backup-simplify]: Simplify (- 1) into -1 4.798 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.798 * [backup-simplify]: Simplify -1 into -1 4.799 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.801 * [backup-simplify]: Simplify (- 0) into 0 4.801 * [backup-simplify]: Simplify (+ 0 0) into 0 4.801 * [taylor]: Taking taylor expansion of 0 in y 4.801 * [backup-simplify]: Simplify 0 into 0 4.801 * [backup-simplify]: Simplify 0 into 0 4.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.802 * [backup-simplify]: Simplify (- 0) into 0 4.803 * [backup-simplify]: Simplify (+ 0 0) into 0 4.803 * [backup-simplify]: Simplify 0 into 0 4.804 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.804 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.806 * [backup-simplify]: Simplify (- 0) into 0 4.806 * [backup-simplify]: Simplify (+ 0 0) into 0 4.806 * [taylor]: Taking taylor expansion of 0 in y 4.806 * [backup-simplify]: Simplify 0 into 0 4.806 * [backup-simplify]: Simplify 0 into 0 4.806 * [backup-simplify]: Simplify 0 into 0 4.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.807 * [backup-simplify]: Simplify (- 0) into 0 4.808 * [backup-simplify]: Simplify (+ 0 0) into 0 4.808 * [backup-simplify]: Simplify 0 into 0 4.810 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 4.810 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.811 * [backup-simplify]: Simplify (- 0) into 0 4.812 * [backup-simplify]: Simplify (+ 0 0) into 0 4.812 * [taylor]: Taking taylor expansion of 0 in y 4.812 * [backup-simplify]: Simplify 0 into 0 4.812 * [backup-simplify]: Simplify 0 into 0 4.812 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ x (* x y)) 4.812 * * * * [progress]: [ 2 / 2 ] generating series at (2) 4.813 * [backup-simplify]: Simplify (+ (+ (* x y) x) y) into (+ x (+ y (* x y))) 4.813 * [approximate]: Taking taylor expansion of (+ x (+ y (* x y))) in (x y) around 0 4.813 * [taylor]: Taking taylor expansion of (+ x (+ y (* x y))) in y 4.813 * [taylor]: Taking taylor expansion of x in y 4.813 * [backup-simplify]: Simplify x into x 4.813 * [taylor]: Taking taylor expansion of (+ y (* x y)) in y 4.813 * [taylor]: Taking taylor expansion of y in y 4.813 * [backup-simplify]: Simplify 0 into 0 4.813 * [backup-simplify]: Simplify 1 into 1 4.813 * [taylor]: Taking taylor expansion of (* x y) in y 4.813 * [taylor]: Taking taylor expansion of x in y 4.813 * [backup-simplify]: Simplify x into x 4.813 * [taylor]: Taking taylor expansion of y in y 4.813 * [backup-simplify]: Simplify 0 into 0 4.813 * [backup-simplify]: Simplify 1 into 1 4.813 * [taylor]: Taking taylor expansion of (+ x (+ y (* x y))) in x 4.813 * [taylor]: Taking taylor expansion of x in x 4.813 * [backup-simplify]: Simplify 0 into 0 4.813 * [backup-simplify]: Simplify 1 into 1 4.813 * [taylor]: Taking taylor expansion of (+ y (* x y)) in x 4.813 * [taylor]: Taking taylor expansion of y in x 4.813 * [backup-simplify]: Simplify y into y 4.813 * [taylor]: Taking taylor expansion of (* x y) in x 4.813 * [taylor]: Taking taylor expansion of x in x 4.813 * [backup-simplify]: Simplify 0 into 0 4.813 * [backup-simplify]: Simplify 1 into 1 4.813 * [taylor]: Taking taylor expansion of y in x 4.813 * [backup-simplify]: Simplify y into y 4.813 * [taylor]: Taking taylor expansion of (+ x (+ y (* x y))) in x 4.813 * [taylor]: Taking taylor expansion of x in x 4.813 * [backup-simplify]: Simplify 0 into 0 4.813 * [backup-simplify]: Simplify 1 into 1 4.813 * [taylor]: Taking taylor expansion of (+ y (* x y)) in x 4.814 * [taylor]: Taking taylor expansion of y in x 4.814 * [backup-simplify]: Simplify y into y 4.814 * [taylor]: Taking taylor expansion of (* x y) in x 4.814 * [taylor]: Taking taylor expansion of x in x 4.814 * [backup-simplify]: Simplify 0 into 0 4.814 * [backup-simplify]: Simplify 1 into 1 4.814 * [taylor]: Taking taylor expansion of y in x 4.814 * [backup-simplify]: Simplify y into y 4.814 * [backup-simplify]: Simplify (* 0 y) into 0 4.814 * [backup-simplify]: Simplify (+ y 0) into y 4.814 * [backup-simplify]: Simplify (+ 0 y) into y 4.814 * [taylor]: Taking taylor expansion of y in y 4.814 * [backup-simplify]: Simplify 0 into 0 4.814 * [backup-simplify]: Simplify 1 into 1 4.814 * [backup-simplify]: Simplify 0 into 0 4.815 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.815 * [backup-simplify]: Simplify (+ 0 y) into y 4.815 * [backup-simplify]: Simplify (+ 1 y) into (+ y 1) 4.815 * [taylor]: Taking taylor expansion of (+ y 1) in y 4.815 * [taylor]: Taking taylor expansion of y in y 4.815 * [backup-simplify]: Simplify 0 into 0 4.815 * [backup-simplify]: Simplify 1 into 1 4.815 * [taylor]: Taking taylor expansion of 1 in y 4.815 * [backup-simplify]: Simplify 1 into 1 4.815 * [backup-simplify]: Simplify (+ 0 1) into 1 4.815 * [backup-simplify]: Simplify 1 into 1 4.815 * [backup-simplify]: Simplify 1 into 1 4.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.817 * [backup-simplify]: Simplify (+ 0 0) into 0 4.817 * [backup-simplify]: Simplify (+ 0 0) into 0 4.817 * [taylor]: Taking taylor expansion of 0 in y 4.817 * [backup-simplify]: Simplify 0 into 0 4.817 * [backup-simplify]: Simplify 0 into 0 4.817 * [backup-simplify]: Simplify (+ 1 0) into 1 4.817 * [backup-simplify]: Simplify 1 into 1 4.818 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (+ (* 1 (* y 1)) (* 1 (* 1 x)))) into (+ x (+ y (* x y))) 4.818 * [backup-simplify]: Simplify (+ (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)) (/ 1 y)) into (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) 4.818 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0 4.818 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in y 4.818 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.818 * [taylor]: Taking taylor expansion of (* x y) in y 4.818 * [taylor]: Taking taylor expansion of x in y 4.818 * [backup-simplify]: Simplify x into x 4.818 * [taylor]: Taking taylor expansion of y in y 4.818 * [backup-simplify]: Simplify 0 into 0 4.818 * [backup-simplify]: Simplify 1 into 1 4.818 * [backup-simplify]: Simplify (* x 0) into 0 4.819 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.819 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.819 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 4.819 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.819 * [taylor]: Taking taylor expansion of y in y 4.819 * [backup-simplify]: Simplify 0 into 0 4.819 * [backup-simplify]: Simplify 1 into 1 4.819 * [backup-simplify]: Simplify (/ 1 1) into 1 4.819 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.819 * [taylor]: Taking taylor expansion of x in y 4.819 * [backup-simplify]: Simplify x into x 4.819 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.820 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 4.820 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.820 * [taylor]: Taking taylor expansion of (* x y) in x 4.820 * [taylor]: Taking taylor expansion of x in x 4.820 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify 1 into 1 4.820 * [taylor]: Taking taylor expansion of y in x 4.820 * [backup-simplify]: Simplify y into y 4.820 * [backup-simplify]: Simplify (* 0 y) into 0 4.820 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.820 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.820 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.820 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.820 * [taylor]: Taking taylor expansion of y in x 4.820 * [backup-simplify]: Simplify y into y 4.820 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.820 * [taylor]: Taking taylor expansion of x in x 4.820 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify 1 into 1 4.820 * [backup-simplify]: Simplify (/ 1 1) into 1 4.820 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 4.820 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.820 * [taylor]: Taking taylor expansion of (* x y) in x 4.820 * [taylor]: Taking taylor expansion of x in x 4.820 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify 1 into 1 4.820 * [taylor]: Taking taylor expansion of y in x 4.821 * [backup-simplify]: Simplify y into y 4.821 * [backup-simplify]: Simplify (* 0 y) into 0 4.821 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.821 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.821 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.821 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.821 * [taylor]: Taking taylor expansion of y in x 4.821 * [backup-simplify]: Simplify y into y 4.821 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.821 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.821 * [taylor]: Taking taylor expansion of x in x 4.821 * [backup-simplify]: Simplify 0 into 0 4.821 * [backup-simplify]: Simplify 1 into 1 4.821 * [backup-simplify]: Simplify (/ 1 1) into 1 4.822 * [backup-simplify]: Simplify (+ 0 1) into 1 4.822 * [backup-simplify]: Simplify (+ (/ 1 y) 1) into (+ (/ 1 y) 1) 4.822 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 4.822 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.822 * [taylor]: Taking taylor expansion of y in y 4.822 * [backup-simplify]: Simplify 0 into 0 4.822 * [backup-simplify]: Simplify 1 into 1 4.822 * [backup-simplify]: Simplify (/ 1 1) into 1 4.822 * [taylor]: Taking taylor expansion of 1 in y 4.822 * [backup-simplify]: Simplify 1 into 1 4.822 * [backup-simplify]: Simplify (+ 1 0) into 1 4.822 * [backup-simplify]: Simplify 1 into 1 4.823 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.823 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.823 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.823 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 4.823 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.823 * [taylor]: Taking taylor expansion of y in y 4.823 * [backup-simplify]: Simplify 0 into 0 4.823 * [backup-simplify]: Simplify 1 into 1 4.824 * [backup-simplify]: Simplify (/ 1 1) into 1 4.824 * [backup-simplify]: Simplify 1 into 1 4.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.824 * [backup-simplify]: Simplify (+ 0 1) into 1 4.824 * [backup-simplify]: Simplify 1 into 1 4.825 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (+ x (+ y (* x y))) 4.825 * [backup-simplify]: Simplify (+ (+ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) (/ 1 (- y))) into (- (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) 4.825 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0 4.825 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in y 4.825 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.825 * [taylor]: Taking taylor expansion of (* x y) in y 4.825 * [taylor]: Taking taylor expansion of x in y 4.825 * [backup-simplify]: Simplify x into x 4.825 * [taylor]: Taking taylor expansion of y in y 4.825 * [backup-simplify]: Simplify 0 into 0 4.825 * [backup-simplify]: Simplify 1 into 1 4.825 * [backup-simplify]: Simplify (* x 0) into 0 4.825 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.825 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.825 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 4.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.825 * [taylor]: Taking taylor expansion of y in y 4.825 * [backup-simplify]: Simplify 0 into 0 4.825 * [backup-simplify]: Simplify 1 into 1 4.826 * [backup-simplify]: Simplify (/ 1 1) into 1 4.826 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.826 * [taylor]: Taking taylor expansion of x in y 4.826 * [backup-simplify]: Simplify x into x 4.826 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.826 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 4.826 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.826 * [taylor]: Taking taylor expansion of (* x y) in x 4.826 * [taylor]: Taking taylor expansion of x in x 4.826 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify 1 into 1 4.826 * [taylor]: Taking taylor expansion of y in x 4.826 * [backup-simplify]: Simplify y into y 4.826 * [backup-simplify]: Simplify (* 0 y) into 0 4.826 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.826 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.826 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.826 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.826 * [taylor]: Taking taylor expansion of y in x 4.826 * [backup-simplify]: Simplify y into y 4.826 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.826 * [taylor]: Taking taylor expansion of x in x 4.826 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify 1 into 1 4.827 * [backup-simplify]: Simplify (/ 1 1) into 1 4.827 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 y) (/ 1 x))) in x 4.827 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.827 * [taylor]: Taking taylor expansion of (* x y) in x 4.827 * [taylor]: Taking taylor expansion of x in x 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [backup-simplify]: Simplify 1 into 1 4.827 * [taylor]: Taking taylor expansion of y in x 4.827 * [backup-simplify]: Simplify y into y 4.827 * [backup-simplify]: Simplify (* 0 y) into 0 4.827 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.827 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.827 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 4.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.827 * [taylor]: Taking taylor expansion of y in x 4.827 * [backup-simplify]: Simplify y into y 4.827 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.827 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.827 * [taylor]: Taking taylor expansion of x in x 4.827 * [backup-simplify]: Simplify 0 into 0 4.827 * [backup-simplify]: Simplify 1 into 1 4.827 * [backup-simplify]: Simplify (/ 1 1) into 1 4.828 * [backup-simplify]: Simplify (+ 0 1) into 1 4.828 * [backup-simplify]: Simplify (- 1) into -1 4.828 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 4.828 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 4.828 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.828 * [taylor]: Taking taylor expansion of y in y 4.828 * [backup-simplify]: Simplify 0 into 0 4.828 * [backup-simplify]: Simplify 1 into 1 4.828 * [backup-simplify]: Simplify (/ 1 1) into 1 4.828 * [taylor]: Taking taylor expansion of 1 in y 4.828 * [backup-simplify]: Simplify 1 into 1 4.829 * [backup-simplify]: Simplify (+ 1 0) into 1 4.829 * [backup-simplify]: Simplify 1 into 1 4.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.830 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.830 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.830 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.830 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 4.830 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.830 * [taylor]: Taking taylor expansion of y in y 4.830 * [backup-simplify]: Simplify 0 into 0 4.830 * [backup-simplify]: Simplify 1 into 1 4.830 * [backup-simplify]: Simplify (/ 1 1) into 1 4.830 * [backup-simplify]: Simplify (- 1) into -1 4.830 * [backup-simplify]: Simplify -1 into -1 4.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.831 * [backup-simplify]: Simplify (- 1) into -1 4.831 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.831 * [backup-simplify]: Simplify -1 into -1 4.832 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (+ (* -1 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (+ x (+ y (* x y))) 4.832 * * * [progress]: simplifying candidates 4.832 * [simplify]: Simplifying: (* (exp (* x y)) (exp x)) (log (+ (* x y) x)) (exp (+ (* x y) x)) (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x))) (cbrt (+ (* x y) x)) (* (* (+ (* x y) x) (+ (* x y) x)) (+ (* x y) x)) (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)) (+ (pow (* x y) 3) (pow x 3)) (+ (* (* x y) (* x y)) (- (* x x) (* (* x y) x))) (- (* (* x y) (* x y)) (* x x)) (- (* x y) x) (* (* (exp (* x y)) (exp x)) (exp y)) (* (exp (+ (* x y) x)) (exp y)) (log (+ (+ (* x y) x) y)) (exp (+ (+ (* x y) x) y)) (* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y))) (cbrt (+ (+ (* x y) x) y)) (* (* (+ (+ (* x y) x) y) (+ (+ (* x y) x) y)) (+ (+ (* x y) x) y)) (sqrt (+ (+ (* x y) x) y)) (sqrt (+ (+ (* x y) x) y)) (+ (pow (+ (* x y) x) 3) (pow y 3)) (+ (* (+ (* x y) x) (+ (* x y) x)) (- (* y y) (* (+ (* x y) x) y))) (- (* (+ (* x y) x) (+ (* x y) x)) (* y y)) (- (+ (* x y) x) y) (+ (+ (* x y) x) y) (+ x y) (+ x (* x y)) (+ x (* x y)) (+ x (* x y)) (+ x (+ y (* x y))) (+ x (+ y (* x y))) (+ x (+ y (* x y))) 4.833 * * [simplify]: Extracting # 0 : cost 0 4.833 * * [simplify]: Extracting # 1 : cost 0 4.833 * * [simplify]: Extracting # 2 : cost 0 4.833 * * [simplify]: Extracting # 3 : cost 0 4.833 * * [simplify]: Extracting # 4 : cost 0 4.833 * * [simplify]: Extracting # 5 : cost 0 4.833 * * [simplify]: iteration 0 : 49 enodes (cost 310 ) 4.843 * * [simplify]: Extracting # 0 : cost 0 4.843 * * [simplify]: Extracting # 1 : cost 0 4.843 * * [simplify]: Extracting # 2 : cost 0 4.844 * * [simplify]: Extracting # 3 : cost 0 4.844 * * [simplify]: Extracting # 4 : cost 0 4.844 * * [simplify]: iteration 1 : 145 enodes (cost 292 ) 4.894 * * [simplify]: Extracting # 0 : cost 0 4.894 * * [simplify]: Extracting # 1 : cost 0 4.895 * * [simplify]: Extracting # 2 : cost 0 4.896 * * [simplify]: Extracting # 3 : cost 0 4.897 * * [simplify]: Extracting # 4 : cost 0 4.898 * * [simplify]: Extracting # 5 : cost 0 4.899 * * [simplify]: iteration 2 : 592 enodes (cost 274 ) 5.465 * * [simplify]: Extracting # 0 : cost 0 5.476 * * [simplify]: Extracting # 1 : cost 0 5.482 * * [simplify]: Extracting # 2 : cost 0 5.489 * * [simplify]: Extracting # 3 : cost 0 5.495 * * [simplify]: Extracting # 4 : cost 0 5.501 * * [simplify]: iteration 3 : 3349 enodes (cost 270 ) 7.134 * * [simplify]: Extracting # 0 : cost 0 7.144 * * [simplify]: Extracting # 1 : cost 0 7.158 * * [simplify]: Extracting # 2 : cost 0 7.164 * * [simplify]: Extracting # 3 : cost 0 7.170 * * [simplify]: Extracting # 4 : cost 0 7.175 * * [simplify]: iteration done: 5001 enodes (cost 270 ) 7.176 * [simplify]: Simplified to: (exp (+ (* x y) x)) (log (+ (* x y) x)) (exp (+ (* x y) x)) (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x))) (cbrt (+ (* x y) x)) (pow (+ (* x y) x) 3) (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)) (+ (pow (* x y) 3) (pow x 3)) (* x (+ (- x (* x y)) (* y (* x y)))) (* x (- (* y (* x y)) x)) (- (* x y) x) (exp (+ (+ (* x y) x) y)) (exp (+ (+ (* x y) x) y)) (log (+ (+ (* x y) x) y)) (exp (+ (+ (* x y) x) y)) (* (cbrt (+ (+ (* x y) x) y)) (cbrt (+ (+ (* x y) x) y))) (cbrt (+ (+ (* x y) x) y)) (pow (+ x (+ y (* x y))) 3) (sqrt (+ (+ (* x y) x) y)) (sqrt (+ (+ (* x y) x) y)) (+ (pow (+ (* x y) x) 3) (pow y 3)) (- (* y y) (* (+ (* x y) x) (- y (+ (* x y) x)))) (- (* (+ (* x y) x) (+ (* x y) x)) (* y y)) (- (+ (* x y) x) y) (+ (+ (* x y) x) y) (+ x y) (+ (* x y) x) (+ (* x y) x) (+ (* x y) x) (+ (+ (* x y) x) y) (+ (+ (* x y) x) y) (+ (+ (* x y) x) y) 7.176 * * * [progress]: adding candidates to table 7.234 * * [progress]: iteration 2 / 4 7.234 * * * [progress]: picking best candidate 7.235 * * * * [pick]: Picked # 7.235 * * * [progress]: localizing error 7.245 * * * [progress]: generating rewritten candidates 7.245 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 7.322 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 7.332 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 7.348 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 7.359 * * * [progress]: generating series expansions 7.359 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 7.359 * [backup-simplify]: Simplify (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) into (+ x (* x y)) 7.359 * [approximate]: Taking taylor expansion of (+ x (* x y)) in (x y) around 0 7.359 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y 7.359 * [taylor]: Taking taylor expansion of x in y 7.359 * [backup-simplify]: Simplify x into x 7.359 * [taylor]: Taking taylor expansion of (* x y) in y 7.359 * [taylor]: Taking taylor expansion of x in y 7.359 * [backup-simplify]: Simplify x into x 7.359 * [taylor]: Taking taylor expansion of y in y 7.359 * [backup-simplify]: Simplify 0 into 0 7.359 * [backup-simplify]: Simplify 1 into 1 7.359 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 7.359 * [taylor]: Taking taylor expansion of x in x 7.359 * [backup-simplify]: Simplify 0 into 0 7.359 * [backup-simplify]: Simplify 1 into 1 7.359 * [taylor]: Taking taylor expansion of (* x y) in x 7.359 * [taylor]: Taking taylor expansion of x in x 7.359 * [backup-simplify]: Simplify 0 into 0 7.359 * [backup-simplify]: Simplify 1 into 1 7.359 * [taylor]: Taking taylor expansion of y in x 7.359 * [backup-simplify]: Simplify y into y 7.359 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 7.359 * [taylor]: Taking taylor expansion of x in x 7.359 * [backup-simplify]: Simplify 0 into 0 7.359 * [backup-simplify]: Simplify 1 into 1 7.359 * [taylor]: Taking taylor expansion of (* x y) in x 7.359 * [taylor]: Taking taylor expansion of x in x 7.359 * [backup-simplify]: Simplify 0 into 0 7.359 * [backup-simplify]: Simplify 1 into 1 7.359 * [taylor]: Taking taylor expansion of y in x 7.359 * [backup-simplify]: Simplify y into y 7.359 * [backup-simplify]: Simplify (* 0 y) into 0 7.360 * [backup-simplify]: Simplify (+ 0 0) into 0 7.360 * [taylor]: Taking taylor expansion of 0 in y 7.360 * [backup-simplify]: Simplify 0 into 0 7.360 * [backup-simplify]: Simplify 0 into 0 7.360 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.360 * [backup-simplify]: Simplify (+ 1 y) into (+ y 1) 7.360 * [taylor]: Taking taylor expansion of (+ y 1) in y 7.360 * [taylor]: Taking taylor expansion of y in y 7.360 * [backup-simplify]: Simplify 0 into 0 7.360 * [backup-simplify]: Simplify 1 into 1 7.360 * [taylor]: Taking taylor expansion of 1 in y 7.360 * [backup-simplify]: Simplify 1 into 1 7.361 * [backup-simplify]: Simplify (+ 0 1) into 1 7.361 * [backup-simplify]: Simplify 1 into 1 7.361 * [backup-simplify]: Simplify 0 into 0 7.361 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.361 * [backup-simplify]: Simplify (+ 0 0) into 0 7.361 * [taylor]: Taking taylor expansion of 0 in y 7.361 * [backup-simplify]: Simplify 0 into 0 7.361 * [backup-simplify]: Simplify 0 into 0 7.362 * [backup-simplify]: Simplify (+ 1 0) into 1 7.362 * [backup-simplify]: Simplify 1 into 1 7.362 * [backup-simplify]: Simplify 0 into 0 7.363 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.363 * [backup-simplify]: Simplify (+ 0 0) into 0 7.363 * [taylor]: Taking taylor expansion of 0 in y 7.363 * [backup-simplify]: Simplify 0 into 0 7.363 * [backup-simplify]: Simplify 0 into 0 7.363 * [backup-simplify]: Simplify 0 into 0 7.363 * [backup-simplify]: Simplify (+ 0 0) into 0 7.363 * [backup-simplify]: Simplify 0 into 0 7.363 * [backup-simplify]: Simplify 0 into 0 7.364 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.364 * [backup-simplify]: Simplify (+ 0 0) into 0 7.364 * [taylor]: Taking taylor expansion of 0 in y 7.364 * [backup-simplify]: Simplify 0 into 0 7.364 * [backup-simplify]: Simplify 0 into 0 7.364 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1 (* 1 x))) into (+ x (* x y)) 7.365 * [backup-simplify]: Simplify (* (sqrt (+ (* (/ 1 x) (/ 1 y)) (/ 1 x))) (sqrt (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)))) into (+ (/ 1 x) (/ 1 (* x y))) 7.365 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0 7.365 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 7.365 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.365 * [taylor]: Taking taylor expansion of x in y 7.365 * [backup-simplify]: Simplify x into x 7.365 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.365 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.365 * [taylor]: Taking taylor expansion of (* x y) in y 7.365 * [taylor]: Taking taylor expansion of x in y 7.365 * [backup-simplify]: Simplify x into x 7.365 * [taylor]: Taking taylor expansion of y in y 7.365 * [backup-simplify]: Simplify 0 into 0 7.365 * [backup-simplify]: Simplify 1 into 1 7.365 * [backup-simplify]: Simplify (* x 0) into 0 7.365 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.365 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.365 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.365 * [taylor]: Taking taylor expansion of x in x 7.365 * [backup-simplify]: Simplify 0 into 0 7.365 * [backup-simplify]: Simplify 1 into 1 7.366 * [backup-simplify]: Simplify (/ 1 1) into 1 7.366 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.366 * [taylor]: Taking taylor expansion of (* x y) in x 7.366 * [taylor]: Taking taylor expansion of x in x 7.366 * [backup-simplify]: Simplify 0 into 0 7.366 * [backup-simplify]: Simplify 1 into 1 7.366 * [taylor]: Taking taylor expansion of y in x 7.366 * [backup-simplify]: Simplify y into y 7.366 * [backup-simplify]: Simplify (* 0 y) into 0 7.366 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.366 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.366 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.366 * [taylor]: Taking taylor expansion of x in x 7.366 * [backup-simplify]: Simplify 0 into 0 7.366 * [backup-simplify]: Simplify 1 into 1 7.366 * [backup-simplify]: Simplify (/ 1 1) into 1 7.366 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.366 * [taylor]: Taking taylor expansion of (* x y) in x 7.366 * [taylor]: Taking taylor expansion of x in x 7.366 * [backup-simplify]: Simplify 0 into 0 7.366 * [backup-simplify]: Simplify 1 into 1 7.366 * [taylor]: Taking taylor expansion of y in x 7.366 * [backup-simplify]: Simplify y into y 7.366 * [backup-simplify]: Simplify (* 0 y) into 0 7.367 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.367 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.367 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1) 7.367 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 7.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.367 * [taylor]: Taking taylor expansion of y in y 7.367 * [backup-simplify]: Simplify 0 into 0 7.367 * [backup-simplify]: Simplify 1 into 1 7.367 * [backup-simplify]: Simplify (/ 1 1) into 1 7.367 * [taylor]: Taking taylor expansion of 1 in y 7.367 * [backup-simplify]: Simplify 1 into 1 7.367 * [backup-simplify]: Simplify (+ 1 0) into 1 7.368 * [backup-simplify]: Simplify 1 into 1 7.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.368 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.368 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.369 * [backup-simplify]: Simplify (+ 0 0) into 0 7.369 * [taylor]: Taking taylor expansion of 0 in y 7.369 * [backup-simplify]: Simplify 0 into 0 7.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.369 * [backup-simplify]: Simplify (+ 0 1) into 1 7.369 * [backup-simplify]: Simplify 1 into 1 7.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.371 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.371 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.371 * [backup-simplify]: Simplify (+ 0 0) into 0 7.371 * [taylor]: Taking taylor expansion of 0 in y 7.371 * [backup-simplify]: Simplify 0 into 0 7.371 * [backup-simplify]: Simplify 0 into 0 7.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.372 * [backup-simplify]: Simplify (+ 0 0) into 0 7.372 * [backup-simplify]: Simplify 0 into 0 7.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.373 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.374 * [backup-simplify]: Simplify (+ 0 0) into 0 7.374 * [taylor]: Taking taylor expansion of 0 in y 7.374 * [backup-simplify]: Simplify 0 into 0 7.374 * [backup-simplify]: Simplify 0 into 0 7.374 * [backup-simplify]: Simplify 0 into 0 7.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.379 * [backup-simplify]: Simplify (+ 0 0) into 0 7.379 * [backup-simplify]: Simplify 0 into 0 7.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.382 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 7.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.382 * [backup-simplify]: Simplify (+ 0 0) into 0 7.382 * [taylor]: Taking taylor expansion of 0 in y 7.382 * [backup-simplify]: Simplify 0 into 0 7.382 * [backup-simplify]: Simplify 0 into 0 7.383 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ x (* x y)) 7.383 * [backup-simplify]: Simplify (* (sqrt (+ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))))) into (- (/ 1 (* x y)) (/ 1 x)) 7.383 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 7.383 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 7.383 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.383 * [taylor]: Taking taylor expansion of (* x y) in y 7.383 * [taylor]: Taking taylor expansion of x in y 7.383 * [backup-simplify]: Simplify x into x 7.383 * [taylor]: Taking taylor expansion of y in y 7.383 * [backup-simplify]: Simplify 0 into 0 7.384 * [backup-simplify]: Simplify 1 into 1 7.384 * [backup-simplify]: Simplify (* x 0) into 0 7.384 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.384 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.384 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.384 * [taylor]: Taking taylor expansion of x in y 7.384 * [backup-simplify]: Simplify x into x 7.384 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.384 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 7.384 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.384 * [taylor]: Taking taylor expansion of (* x y) in x 7.384 * [taylor]: Taking taylor expansion of x in x 7.384 * [backup-simplify]: Simplify 0 into 0 7.384 * [backup-simplify]: Simplify 1 into 1 7.384 * [taylor]: Taking taylor expansion of y in x 7.384 * [backup-simplify]: Simplify y into y 7.384 * [backup-simplify]: Simplify (* 0 y) into 0 7.385 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.385 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.385 * [taylor]: Taking taylor expansion of x in x 7.385 * [backup-simplify]: Simplify 0 into 0 7.385 * [backup-simplify]: Simplify 1 into 1 7.385 * [backup-simplify]: Simplify (/ 1 1) into 1 7.385 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 7.385 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.385 * [taylor]: Taking taylor expansion of (* x y) in x 7.386 * [taylor]: Taking taylor expansion of x in x 7.386 * [backup-simplify]: Simplify 0 into 0 7.386 * [backup-simplify]: Simplify 1 into 1 7.386 * [taylor]: Taking taylor expansion of y in x 7.386 * [backup-simplify]: Simplify y into y 7.386 * [backup-simplify]: Simplify (* 0 y) into 0 7.386 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.386 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.386 * [taylor]: Taking taylor expansion of x in x 7.386 * [backup-simplify]: Simplify 0 into 0 7.386 * [backup-simplify]: Simplify 1 into 1 7.387 * [backup-simplify]: Simplify (/ 1 1) into 1 7.387 * [backup-simplify]: Simplify (- 1) into -1 7.387 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 7.387 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 7.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.387 * [taylor]: Taking taylor expansion of y in y 7.387 * [backup-simplify]: Simplify 0 into 0 7.387 * [backup-simplify]: Simplify 1 into 1 7.387 * [backup-simplify]: Simplify (/ 1 1) into 1 7.388 * [taylor]: Taking taylor expansion of 1 in y 7.388 * [backup-simplify]: Simplify 1 into 1 7.388 * [backup-simplify]: Simplify (+ 1 0) into 1 7.388 * [backup-simplify]: Simplify 1 into 1 7.388 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.389 * [backup-simplify]: Simplify (- 0) into 0 7.389 * [backup-simplify]: Simplify (+ 0 0) into 0 7.389 * [taylor]: Taking taylor expansion of 0 in y 7.389 * [backup-simplify]: Simplify 0 into 0 7.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.390 * [backup-simplify]: Simplify (- 1) into -1 7.390 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.390 * [backup-simplify]: Simplify -1 into -1 7.391 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.391 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.392 * [backup-simplify]: Simplify (- 0) into 0 7.392 * [backup-simplify]: Simplify (+ 0 0) into 0 7.392 * [taylor]: Taking taylor expansion of 0 in y 7.392 * [backup-simplify]: Simplify 0 into 0 7.392 * [backup-simplify]: Simplify 0 into 0 7.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.393 * [backup-simplify]: Simplify (- 0) into 0 7.393 * [backup-simplify]: Simplify (+ 0 0) into 0 7.393 * [backup-simplify]: Simplify 0 into 0 7.394 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.395 * [backup-simplify]: Simplify (- 0) into 0 7.395 * [backup-simplify]: Simplify (+ 0 0) into 0 7.395 * [taylor]: Taking taylor expansion of 0 in y 7.395 * [backup-simplify]: Simplify 0 into 0 7.395 * [backup-simplify]: Simplify 0 into 0 7.395 * [backup-simplify]: Simplify 0 into 0 7.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.396 * [backup-simplify]: Simplify (- 0) into 0 7.396 * [backup-simplify]: Simplify (+ 0 0) into 0 7.396 * [backup-simplify]: Simplify 0 into 0 7.397 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 7.397 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.398 * [backup-simplify]: Simplify (- 0) into 0 7.398 * [backup-simplify]: Simplify (+ 0 0) into 0 7.398 * [taylor]: Taking taylor expansion of 0 in y 7.398 * [backup-simplify]: Simplify 0 into 0 7.398 * [backup-simplify]: Simplify 0 into 0 7.398 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ x (* x y)) 7.399 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 7.399 * [backup-simplify]: Simplify (sqrt (+ (* x y) x)) into (sqrt (+ x (* x y))) 7.399 * [approximate]: Taking taylor expansion of (sqrt (+ x (* x y))) in (x y) around 0 7.399 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in y 7.399 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y 7.399 * [taylor]: Taking taylor expansion of x in y 7.399 * [backup-simplify]: Simplify x into x 7.399 * [taylor]: Taking taylor expansion of (* x y) in y 7.399 * [taylor]: Taking taylor expansion of x in y 7.399 * [backup-simplify]: Simplify x into x 7.399 * [taylor]: Taking taylor expansion of y in y 7.399 * [backup-simplify]: Simplify 0 into 0 7.399 * [backup-simplify]: Simplify 1 into 1 7.399 * [backup-simplify]: Simplify (* x 0) into 0 7.399 * [backup-simplify]: Simplify (+ x 0) into x 7.399 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 7.399 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.399 * [backup-simplify]: Simplify (+ 0 x) into x 7.399 * [backup-simplify]: Simplify (/ x (* 2 (sqrt x))) into (* 1/2 (sqrt x)) 7.399 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in x 7.399 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 7.399 * [taylor]: Taking taylor expansion of x in x 7.399 * [backup-simplify]: Simplify 0 into 0 7.399 * [backup-simplify]: Simplify 1 into 1 7.399 * [taylor]: Taking taylor expansion of (* x y) in x 7.399 * [taylor]: Taking taylor expansion of x in x 7.399 * [backup-simplify]: Simplify 0 into 0 7.399 * [backup-simplify]: Simplify 1 into 1 7.399 * [taylor]: Taking taylor expansion of y in x 7.400 * [backup-simplify]: Simplify y into y 7.400 * [backup-simplify]: Simplify (* 0 y) into 0 7.400 * [backup-simplify]: Simplify (+ 0 0) into 0 7.400 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.400 * [backup-simplify]: Simplify (+ 1 y) into (+ y 1) 7.400 * [backup-simplify]: Simplify (sqrt 0) into 0 7.401 * [backup-simplify]: Simplify (/ (+ y 1) (* 2 (sqrt 0))) into (* +nan.0 (+ y 1)) 7.401 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in x 7.401 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 7.401 * [taylor]: Taking taylor expansion of x in x 7.401 * [backup-simplify]: Simplify 0 into 0 7.401 * [backup-simplify]: Simplify 1 into 1 7.401 * [taylor]: Taking taylor expansion of (* x y) in x 7.401 * [taylor]: Taking taylor expansion of x in x 7.401 * [backup-simplify]: Simplify 0 into 0 7.401 * [backup-simplify]: Simplify 1 into 1 7.401 * [taylor]: Taking taylor expansion of y in x 7.401 * [backup-simplify]: Simplify y into y 7.401 * [backup-simplify]: Simplify (* 0 y) into 0 7.401 * [backup-simplify]: Simplify (+ 0 0) into 0 7.401 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.401 * [backup-simplify]: Simplify (+ 1 y) into (+ y 1) 7.402 * [backup-simplify]: Simplify (sqrt 0) into 0 7.402 * [backup-simplify]: Simplify (/ (+ y 1) (* 2 (sqrt 0))) into (* +nan.0 (+ y 1)) 7.402 * [taylor]: Taking taylor expansion of 0 in y 7.402 * [backup-simplify]: Simplify 0 into 0 7.402 * [backup-simplify]: Simplify 0 into 0 7.402 * [taylor]: Taking taylor expansion of (* +nan.0 (+ y 1)) in y 7.402 * [taylor]: Taking taylor expansion of +nan.0 in y 7.402 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.402 * [taylor]: Taking taylor expansion of (+ y 1) in y 7.402 * [taylor]: Taking taylor expansion of y in y 7.402 * [backup-simplify]: Simplify 0 into 0 7.402 * [backup-simplify]: Simplify 1 into 1 7.402 * [taylor]: Taking taylor expansion of 1 in y 7.402 * [backup-simplify]: Simplify 1 into 1 7.403 * [backup-simplify]: Simplify (+ 0 1) into 1 7.403 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.403 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.403 * [backup-simplify]: Simplify 0 into 0 7.403 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.404 * [backup-simplify]: Simplify (+ 0 0) into 0 7.404 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ y 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) 7.404 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) in y 7.404 * [taylor]: Taking taylor expansion of +nan.0 in y 7.404 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.404 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0)))) in y 7.404 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y 7.404 * [taylor]: Taking taylor expansion of +nan.0 in y 7.404 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.404 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.404 * [taylor]: Taking taylor expansion of y in y 7.404 * [backup-simplify]: Simplify 0 into 0 7.404 * [backup-simplify]: Simplify 1 into 1 7.404 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 7.404 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 7.404 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 7.404 * [taylor]: Taking taylor expansion of +nan.0 in y 7.404 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.405 * [taylor]: Taking taylor expansion of y in y 7.405 * [backup-simplify]: Simplify 0 into 0 7.405 * [backup-simplify]: Simplify 1 into 1 7.405 * [taylor]: Taking taylor expansion of (- +nan.0) in y 7.405 * [taylor]: Taking taylor expansion of +nan.0 in y 7.405 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.405 * [backup-simplify]: Simplify (* +nan.0 0) into 0 7.405 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.406 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.406 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.407 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.407 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 7.407 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.407 * [backup-simplify]: Simplify (+ 1 0) into 1 7.408 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 1)) into (- +nan.0) 7.408 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.409 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* y x)) (+ (* +nan.0 (pow (* 1 x) 2)) (* +nan.0 (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y))))))) 7.409 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 y)) (/ 1 x))) into (sqrt (+ (/ 1 x) (/ 1 (* x y)))) 7.409 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in (x y) around 0 7.409 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in y 7.409 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 7.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.409 * [taylor]: Taking taylor expansion of x in y 7.409 * [backup-simplify]: Simplify x into x 7.409 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.409 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.409 * [taylor]: Taking taylor expansion of (* x y) in y 7.409 * [taylor]: Taking taylor expansion of x in y 7.409 * [backup-simplify]: Simplify x into x 7.409 * [taylor]: Taking taylor expansion of y in y 7.409 * [backup-simplify]: Simplify 0 into 0 7.409 * [backup-simplify]: Simplify 1 into 1 7.409 * [backup-simplify]: Simplify (* x 0) into 0 7.410 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.410 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.410 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 7.410 * [backup-simplify]: Simplify (sqrt 0) into 0 7.410 * [backup-simplify]: Simplify (/ (/ 1 x) (* 2 (sqrt 0))) into (/ +nan.0 x) 7.410 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in x 7.410 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.410 * [taylor]: Taking taylor expansion of x in x 7.410 * [backup-simplify]: Simplify 0 into 0 7.410 * [backup-simplify]: Simplify 1 into 1 7.411 * [backup-simplify]: Simplify (/ 1 1) into 1 7.411 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.411 * [taylor]: Taking taylor expansion of (* x y) in x 7.411 * [taylor]: Taking taylor expansion of x in x 7.411 * [backup-simplify]: Simplify 0 into 0 7.411 * [backup-simplify]: Simplify 1 into 1 7.411 * [taylor]: Taking taylor expansion of y in x 7.411 * [backup-simplify]: Simplify y into y 7.411 * [backup-simplify]: Simplify (* 0 y) into 0 7.411 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.411 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.411 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1) 7.411 * [backup-simplify]: Simplify (sqrt 0) into 0 7.412 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 7.412 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in x 7.412 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.412 * [taylor]: Taking taylor expansion of x in x 7.412 * [backup-simplify]: Simplify 0 into 0 7.412 * [backup-simplify]: Simplify 1 into 1 7.412 * [backup-simplify]: Simplify (/ 1 1) into 1 7.412 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.412 * [taylor]: Taking taylor expansion of (* x y) in x 7.412 * [taylor]: Taking taylor expansion of x in x 7.412 * [backup-simplify]: Simplify 0 into 0 7.412 * [backup-simplify]: Simplify 1 into 1 7.412 * [taylor]: Taking taylor expansion of y in x 7.412 * [backup-simplify]: Simplify y into y 7.412 * [backup-simplify]: Simplify (* 0 y) into 0 7.413 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.413 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.413 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1) 7.413 * [backup-simplify]: Simplify (sqrt 0) into 0 7.413 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 7.413 * [taylor]: Taking taylor expansion of 0 in y 7.413 * [backup-simplify]: Simplify 0 into 0 7.413 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 1)) in y 7.413 * [taylor]: Taking taylor expansion of +nan.0 in y 7.413 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.413 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 7.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.413 * [taylor]: Taking taylor expansion of y in y 7.413 * [backup-simplify]: Simplify 0 into 0 7.413 * [backup-simplify]: Simplify 1 into 1 7.414 * [backup-simplify]: Simplify (/ 1 1) into 1 7.414 * [taylor]: Taking taylor expansion of 1 in y 7.414 * [backup-simplify]: Simplify 1 into 1 7.414 * [backup-simplify]: Simplify (+ 1 0) into 1 7.414 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.414 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.414 * [backup-simplify]: Simplify 0 into 0 7.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.415 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.416 * [backup-simplify]: Simplify (+ 0 0) into 0 7.416 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ (/ 1 y) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 7.416 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 7.416 * [taylor]: Taking taylor expansion of +nan.0 in y 7.416 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.416 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 7.416 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 7.416 * [taylor]: Taking taylor expansion of +nan.0 in y 7.416 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.416 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.416 * [taylor]: Taking taylor expansion of y in y 7.416 * [backup-simplify]: Simplify 0 into 0 7.416 * [backup-simplify]: Simplify 1 into 1 7.417 * [backup-simplify]: Simplify (/ 1 1) into 1 7.417 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 7.417 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 7.417 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 7.417 * [taylor]: Taking taylor expansion of +nan.0 in y 7.417 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.417 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.417 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.417 * [taylor]: Taking taylor expansion of y in y 7.417 * [backup-simplify]: Simplify 0 into 0 7.417 * [backup-simplify]: Simplify 1 into 1 7.417 * [backup-simplify]: Simplify (* 1 1) into 1 7.417 * [backup-simplify]: Simplify (/ 1 1) into 1 7.417 * [taylor]: Taking taylor expansion of (- +nan.0) in y 7.417 * [taylor]: Taking taylor expansion of +nan.0 in y 7.417 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.418 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.418 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.419 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.419 * [backup-simplify]: Simplify (+ 0 0) into 0 7.419 * [backup-simplify]: Simplify (- 0) into 0 7.420 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.420 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.421 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.421 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.422 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.424 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 (- +nan.0))) into (- +nan.0) 7.425 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.426 * [backup-simplify]: Simplify (+ 0 1) into 1 7.428 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 1)) into (- +nan.0) 7.428 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.429 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (/ 1 x))) (* +nan.0 (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) 7.429 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) into (sqrt (- (/ 1 (* x y)) (/ 1 x))) 7.429 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in (x y) around 0 7.430 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in y 7.430 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 7.430 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.430 * [taylor]: Taking taylor expansion of (* x y) in y 7.430 * [taylor]: Taking taylor expansion of x in y 7.430 * [backup-simplify]: Simplify x into x 7.430 * [taylor]: Taking taylor expansion of y in y 7.430 * [backup-simplify]: Simplify 0 into 0 7.430 * [backup-simplify]: Simplify 1 into 1 7.430 * [backup-simplify]: Simplify (* x 0) into 0 7.430 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.430 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.430 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.430 * [taylor]: Taking taylor expansion of x in y 7.430 * [backup-simplify]: Simplify x into x 7.430 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.430 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 7.431 * [backup-simplify]: Simplify (sqrt 0) into 0 7.431 * [backup-simplify]: Simplify (/ (/ 1 x) (* 2 (sqrt 0))) into (/ +nan.0 x) 7.431 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x 7.431 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 7.432 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.432 * [taylor]: Taking taylor expansion of (* x y) in x 7.432 * [taylor]: Taking taylor expansion of x in x 7.432 * [backup-simplify]: Simplify 0 into 0 7.432 * [backup-simplify]: Simplify 1 into 1 7.432 * [taylor]: Taking taylor expansion of y in x 7.432 * [backup-simplify]: Simplify y into y 7.432 * [backup-simplify]: Simplify (* 0 y) into 0 7.432 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.432 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.432 * [taylor]: Taking taylor expansion of x in x 7.432 * [backup-simplify]: Simplify 0 into 0 7.432 * [backup-simplify]: Simplify 1 into 1 7.433 * [backup-simplify]: Simplify (/ 1 1) into 1 7.433 * [backup-simplify]: Simplify (- 1) into -1 7.433 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 7.433 * [backup-simplify]: Simplify (sqrt 0) into 0 7.434 * [backup-simplify]: Simplify (/ (- (/ 1 y) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 y) 1)) 7.434 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x 7.434 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 7.434 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.434 * [taylor]: Taking taylor expansion of (* x y) in x 7.434 * [taylor]: Taking taylor expansion of x in x 7.434 * [backup-simplify]: Simplify 0 into 0 7.434 * [backup-simplify]: Simplify 1 into 1 7.434 * [taylor]: Taking taylor expansion of y in x 7.434 * [backup-simplify]: Simplify y into y 7.434 * [backup-simplify]: Simplify (* 0 y) into 0 7.435 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.435 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.435 * [taylor]: Taking taylor expansion of x in x 7.435 * [backup-simplify]: Simplify 0 into 0 7.435 * [backup-simplify]: Simplify 1 into 1 7.435 * [backup-simplify]: Simplify (/ 1 1) into 1 7.436 * [backup-simplify]: Simplify (- 1) into -1 7.436 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 7.436 * [backup-simplify]: Simplify (sqrt 0) into 0 7.437 * [backup-simplify]: Simplify (/ (- (/ 1 y) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 y) 1)) 7.437 * [taylor]: Taking taylor expansion of 0 in y 7.437 * [backup-simplify]: Simplify 0 into 0 7.437 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) 1)) in y 7.437 * [taylor]: Taking taylor expansion of +nan.0 in y 7.437 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.437 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 7.437 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.437 * [taylor]: Taking taylor expansion of y in y 7.437 * [backup-simplify]: Simplify 0 into 0 7.437 * [backup-simplify]: Simplify 1 into 1 7.438 * [backup-simplify]: Simplify (/ 1 1) into 1 7.438 * [taylor]: Taking taylor expansion of 1 in y 7.438 * [backup-simplify]: Simplify 1 into 1 7.438 * [backup-simplify]: Simplify (+ 1 0) into 1 7.438 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.438 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.438 * [backup-simplify]: Simplify 0 into 0 7.439 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.439 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.440 * [backup-simplify]: Simplify (- 0) into 0 7.441 * [backup-simplify]: Simplify (+ 0 0) into 0 7.442 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 y) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 7.442 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 7.442 * [taylor]: Taking taylor expansion of +nan.0 in y 7.442 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.442 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 7.442 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 7.442 * [taylor]: Taking taylor expansion of +nan.0 in y 7.442 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.442 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.442 * [taylor]: Taking taylor expansion of y in y 7.442 * [backup-simplify]: Simplify 0 into 0 7.442 * [backup-simplify]: Simplify 1 into 1 7.443 * [backup-simplify]: Simplify (/ 1 1) into 1 7.443 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 7.443 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 7.443 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 7.443 * [taylor]: Taking taylor expansion of +nan.0 in y 7.443 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.443 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.443 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.443 * [taylor]: Taking taylor expansion of y in y 7.443 * [backup-simplify]: Simplify 0 into 0 7.443 * [backup-simplify]: Simplify 1 into 1 7.443 * [backup-simplify]: Simplify (* 1 1) into 1 7.444 * [backup-simplify]: Simplify (/ 1 1) into 1 7.444 * [taylor]: Taking taylor expansion of (- +nan.0) in y 7.444 * [taylor]: Taking taylor expansion of +nan.0 in y 7.444 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.444 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.445 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.446 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.446 * [backup-simplify]: Simplify (+ 0 0) into 0 7.447 * [backup-simplify]: Simplify (- 0) into 0 7.447 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.448 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.448 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.448 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.449 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.450 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 (- +nan.0))) into (- +nan.0) 7.450 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.451 * [backup-simplify]: Simplify (- 1) into -1 7.451 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.452 * [backup-simplify]: Simplify (+ (* +nan.0 -1) (* 0 1)) into (- +nan.0) 7.452 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.453 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* +nan.0 (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) 7.453 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 7.453 * [backup-simplify]: Simplify (sqrt (+ (* x y) x)) into (sqrt (+ x (* x y))) 7.453 * [approximate]: Taking taylor expansion of (sqrt (+ x (* x y))) in (x y) around 0 7.453 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in y 7.453 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y 7.453 * [taylor]: Taking taylor expansion of x in y 7.453 * [backup-simplify]: Simplify x into x 7.453 * [taylor]: Taking taylor expansion of (* x y) in y 7.453 * [taylor]: Taking taylor expansion of x in y 7.453 * [backup-simplify]: Simplify x into x 7.453 * [taylor]: Taking taylor expansion of y in y 7.453 * [backup-simplify]: Simplify 0 into 0 7.453 * [backup-simplify]: Simplify 1 into 1 7.453 * [backup-simplify]: Simplify (* x 0) into 0 7.453 * [backup-simplify]: Simplify (+ x 0) into x 7.453 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 7.453 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.454 * [backup-simplify]: Simplify (+ 0 x) into x 7.454 * [backup-simplify]: Simplify (/ x (* 2 (sqrt x))) into (* 1/2 (sqrt x)) 7.454 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in x 7.454 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 7.454 * [taylor]: Taking taylor expansion of x in x 7.454 * [backup-simplify]: Simplify 0 into 0 7.454 * [backup-simplify]: Simplify 1 into 1 7.454 * [taylor]: Taking taylor expansion of (* x y) in x 7.454 * [taylor]: Taking taylor expansion of x in x 7.454 * [backup-simplify]: Simplify 0 into 0 7.454 * [backup-simplify]: Simplify 1 into 1 7.454 * [taylor]: Taking taylor expansion of y in x 7.454 * [backup-simplify]: Simplify y into y 7.454 * [backup-simplify]: Simplify (* 0 y) into 0 7.454 * [backup-simplify]: Simplify (+ 0 0) into 0 7.454 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.454 * [backup-simplify]: Simplify (+ 1 y) into (+ y 1) 7.455 * [backup-simplify]: Simplify (sqrt 0) into 0 7.455 * [backup-simplify]: Simplify (/ (+ y 1) (* 2 (sqrt 0))) into (* +nan.0 (+ y 1)) 7.455 * [taylor]: Taking taylor expansion of (sqrt (+ x (* x y))) in x 7.455 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 7.455 * [taylor]: Taking taylor expansion of x in x 7.455 * [backup-simplify]: Simplify 0 into 0 7.455 * [backup-simplify]: Simplify 1 into 1 7.455 * [taylor]: Taking taylor expansion of (* x y) in x 7.455 * [taylor]: Taking taylor expansion of x in x 7.455 * [backup-simplify]: Simplify 0 into 0 7.455 * [backup-simplify]: Simplify 1 into 1 7.455 * [taylor]: Taking taylor expansion of y in x 7.455 * [backup-simplify]: Simplify y into y 7.455 * [backup-simplify]: Simplify (* 0 y) into 0 7.455 * [backup-simplify]: Simplify (+ 0 0) into 0 7.456 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.456 * [backup-simplify]: Simplify (+ 1 y) into (+ y 1) 7.456 * [backup-simplify]: Simplify (sqrt 0) into 0 7.456 * [backup-simplify]: Simplify (/ (+ y 1) (* 2 (sqrt 0))) into (* +nan.0 (+ y 1)) 7.456 * [taylor]: Taking taylor expansion of 0 in y 7.456 * [backup-simplify]: Simplify 0 into 0 7.456 * [backup-simplify]: Simplify 0 into 0 7.456 * [taylor]: Taking taylor expansion of (* +nan.0 (+ y 1)) in y 7.456 * [taylor]: Taking taylor expansion of +nan.0 in y 7.456 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.456 * [taylor]: Taking taylor expansion of (+ y 1) in y 7.456 * [taylor]: Taking taylor expansion of y in y 7.456 * [backup-simplify]: Simplify 0 into 0 7.456 * [backup-simplify]: Simplify 1 into 1 7.456 * [taylor]: Taking taylor expansion of 1 in y 7.456 * [backup-simplify]: Simplify 1 into 1 7.457 * [backup-simplify]: Simplify (+ 0 1) into 1 7.457 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.457 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.457 * [backup-simplify]: Simplify 0 into 0 7.458 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.458 * [backup-simplify]: Simplify (+ 0 0) into 0 7.458 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ y 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) 7.458 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) in y 7.458 * [taylor]: Taking taylor expansion of +nan.0 in y 7.458 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.458 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0)))) in y 7.459 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y 7.459 * [taylor]: Taking taylor expansion of +nan.0 in y 7.459 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.459 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.459 * [taylor]: Taking taylor expansion of y in y 7.459 * [backup-simplify]: Simplify 0 into 0 7.459 * [backup-simplify]: Simplify 1 into 1 7.459 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 7.459 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 7.459 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 7.459 * [taylor]: Taking taylor expansion of +nan.0 in y 7.459 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.459 * [taylor]: Taking taylor expansion of y in y 7.459 * [backup-simplify]: Simplify 0 into 0 7.459 * [backup-simplify]: Simplify 1 into 1 7.459 * [taylor]: Taking taylor expansion of (- +nan.0) in y 7.459 * [taylor]: Taking taylor expansion of +nan.0 in y 7.459 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.459 * [backup-simplify]: Simplify (* +nan.0 0) into 0 7.459 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.460 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.460 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.461 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.461 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 7.461 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.461 * [backup-simplify]: Simplify (+ 1 0) into 1 7.462 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 1)) into (- +nan.0) 7.463 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.463 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* y x)) (+ (* +nan.0 (pow (* 1 x) 2)) (* +nan.0 (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y))))))) 7.463 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 y)) (/ 1 x))) into (sqrt (+ (/ 1 x) (/ 1 (* x y)))) 7.463 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in (x y) around 0 7.463 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in y 7.463 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 7.463 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.463 * [taylor]: Taking taylor expansion of x in y 7.463 * [backup-simplify]: Simplify x into x 7.463 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.463 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.463 * [taylor]: Taking taylor expansion of (* x y) in y 7.463 * [taylor]: Taking taylor expansion of x in y 7.463 * [backup-simplify]: Simplify x into x 7.463 * [taylor]: Taking taylor expansion of y in y 7.463 * [backup-simplify]: Simplify 0 into 0 7.463 * [backup-simplify]: Simplify 1 into 1 7.464 * [backup-simplify]: Simplify (* x 0) into 0 7.464 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.464 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.464 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 7.464 * [backup-simplify]: Simplify (sqrt 0) into 0 7.464 * [backup-simplify]: Simplify (/ (/ 1 x) (* 2 (sqrt 0))) into (/ +nan.0 x) 7.465 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in x 7.465 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.465 * [taylor]: Taking taylor expansion of x in x 7.465 * [backup-simplify]: Simplify 0 into 0 7.465 * [backup-simplify]: Simplify 1 into 1 7.465 * [backup-simplify]: Simplify (/ 1 1) into 1 7.465 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.465 * [taylor]: Taking taylor expansion of (* x y) in x 7.465 * [taylor]: Taking taylor expansion of x in x 7.465 * [backup-simplify]: Simplify 0 into 0 7.465 * [backup-simplify]: Simplify 1 into 1 7.465 * [taylor]: Taking taylor expansion of y in x 7.465 * [backup-simplify]: Simplify y into y 7.465 * [backup-simplify]: Simplify (* 0 y) into 0 7.465 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.465 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.465 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1) 7.466 * [backup-simplify]: Simplify (sqrt 0) into 0 7.466 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 7.466 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) (/ 1 (* x y)))) in x 7.466 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.466 * [taylor]: Taking taylor expansion of x in x 7.466 * [backup-simplify]: Simplify 0 into 0 7.466 * [backup-simplify]: Simplify 1 into 1 7.466 * [backup-simplify]: Simplify (/ 1 1) into 1 7.466 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.466 * [taylor]: Taking taylor expansion of (* x y) in x 7.466 * [taylor]: Taking taylor expansion of x in x 7.466 * [backup-simplify]: Simplify 0 into 0 7.466 * [backup-simplify]: Simplify 1 into 1 7.466 * [taylor]: Taking taylor expansion of y in x 7.466 * [backup-simplify]: Simplify y into y 7.466 * [backup-simplify]: Simplify (* 0 y) into 0 7.467 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.467 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.467 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1) 7.467 * [backup-simplify]: Simplify (sqrt 0) into 0 7.467 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1) (* 2 (sqrt 0))) into (* +nan.0 (+ (/ 1 y) 1)) 7.468 * [taylor]: Taking taylor expansion of 0 in y 7.468 * [backup-simplify]: Simplify 0 into 0 7.468 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 1)) in y 7.468 * [taylor]: Taking taylor expansion of +nan.0 in y 7.468 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.468 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 7.468 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.468 * [taylor]: Taking taylor expansion of y in y 7.468 * [backup-simplify]: Simplify 0 into 0 7.468 * [backup-simplify]: Simplify 1 into 1 7.468 * [backup-simplify]: Simplify (/ 1 1) into 1 7.468 * [taylor]: Taking taylor expansion of 1 in y 7.468 * [backup-simplify]: Simplify 1 into 1 7.469 * [backup-simplify]: Simplify (+ 1 0) into 1 7.469 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.469 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.469 * [backup-simplify]: Simplify 0 into 0 7.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.471 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.471 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.471 * [backup-simplify]: Simplify (+ 0 0) into 0 7.472 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ (/ 1 y) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 7.472 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 7.472 * [taylor]: Taking taylor expansion of +nan.0 in y 7.472 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.472 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 7.473 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 7.473 * [taylor]: Taking taylor expansion of +nan.0 in y 7.473 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.473 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.473 * [taylor]: Taking taylor expansion of y in y 7.473 * [backup-simplify]: Simplify 0 into 0 7.473 * [backup-simplify]: Simplify 1 into 1 7.473 * [backup-simplify]: Simplify (/ 1 1) into 1 7.473 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 7.473 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 7.473 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 7.473 * [taylor]: Taking taylor expansion of +nan.0 in y 7.473 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.473 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.473 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.473 * [taylor]: Taking taylor expansion of y in y 7.473 * [backup-simplify]: Simplify 0 into 0 7.473 * [backup-simplify]: Simplify 1 into 1 7.474 * [backup-simplify]: Simplify (* 1 1) into 1 7.474 * [backup-simplify]: Simplify (/ 1 1) into 1 7.475 * [taylor]: Taking taylor expansion of (- +nan.0) in y 7.475 * [taylor]: Taking taylor expansion of +nan.0 in y 7.475 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.475 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.476 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.478 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.478 * [backup-simplify]: Simplify (+ 0 0) into 0 7.478 * [backup-simplify]: Simplify (- 0) into 0 7.479 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.479 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.480 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.481 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.481 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.483 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 (- +nan.0))) into (- +nan.0) 7.484 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.485 * [backup-simplify]: Simplify (+ 0 1) into 1 7.490 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 1)) into (- +nan.0) 7.491 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.492 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (/ 1 x))) (* +nan.0 (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) 7.492 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) into (sqrt (- (/ 1 (* x y)) (/ 1 x))) 7.492 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in (x y) around 0 7.492 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in y 7.492 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 7.493 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.493 * [taylor]: Taking taylor expansion of (* x y) in y 7.493 * [taylor]: Taking taylor expansion of x in y 7.493 * [backup-simplify]: Simplify x into x 7.493 * [taylor]: Taking taylor expansion of y in y 7.493 * [backup-simplify]: Simplify 0 into 0 7.493 * [backup-simplify]: Simplify 1 into 1 7.493 * [backup-simplify]: Simplify (* x 0) into 0 7.493 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.493 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.493 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.493 * [taylor]: Taking taylor expansion of x in y 7.493 * [backup-simplify]: Simplify x into x 7.493 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.494 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 7.494 * [backup-simplify]: Simplify (sqrt 0) into 0 7.495 * [backup-simplify]: Simplify (/ (/ 1 x) (* 2 (sqrt 0))) into (/ +nan.0 x) 7.495 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x 7.495 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 7.495 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.495 * [taylor]: Taking taylor expansion of (* x y) in x 7.495 * [taylor]: Taking taylor expansion of x in x 7.495 * [backup-simplify]: Simplify 0 into 0 7.495 * [backup-simplify]: Simplify 1 into 1 7.495 * [taylor]: Taking taylor expansion of y in x 7.495 * [backup-simplify]: Simplify y into y 7.495 * [backup-simplify]: Simplify (* 0 y) into 0 7.495 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.495 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.496 * [taylor]: Taking taylor expansion of x in x 7.496 * [backup-simplify]: Simplify 0 into 0 7.496 * [backup-simplify]: Simplify 1 into 1 7.496 * [backup-simplify]: Simplify (/ 1 1) into 1 7.496 * [backup-simplify]: Simplify (- 1) into -1 7.497 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 7.497 * [backup-simplify]: Simplify (sqrt 0) into 0 7.498 * [backup-simplify]: Simplify (/ (- (/ 1 y) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 y) 1)) 7.498 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (/ 1 x))) in x 7.498 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 7.498 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.498 * [taylor]: Taking taylor expansion of (* x y) in x 7.498 * [taylor]: Taking taylor expansion of x in x 7.498 * [backup-simplify]: Simplify 0 into 0 7.498 * [backup-simplify]: Simplify 1 into 1 7.498 * [taylor]: Taking taylor expansion of y in x 7.498 * [backup-simplify]: Simplify y into y 7.498 * [backup-simplify]: Simplify (* 0 y) into 0 7.498 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.498 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.498 * [taylor]: Taking taylor expansion of x in x 7.498 * [backup-simplify]: Simplify 0 into 0 7.499 * [backup-simplify]: Simplify 1 into 1 7.499 * [backup-simplify]: Simplify (/ 1 1) into 1 7.499 * [backup-simplify]: Simplify (- 1) into -1 7.499 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 7.500 * [backup-simplify]: Simplify (sqrt 0) into 0 7.500 * [backup-simplify]: Simplify (/ (- (/ 1 y) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 y) 1)) 7.501 * [taylor]: Taking taylor expansion of 0 in y 7.501 * [backup-simplify]: Simplify 0 into 0 7.501 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) 1)) in y 7.501 * [taylor]: Taking taylor expansion of +nan.0 in y 7.501 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.501 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 7.501 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.501 * [taylor]: Taking taylor expansion of y in y 7.501 * [backup-simplify]: Simplify 0 into 0 7.501 * [backup-simplify]: Simplify 1 into 1 7.501 * [backup-simplify]: Simplify (/ 1 1) into 1 7.501 * [taylor]: Taking taylor expansion of 1 in y 7.501 * [backup-simplify]: Simplify 1 into 1 7.502 * [backup-simplify]: Simplify (+ 1 0) into 1 7.502 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.502 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.502 * [backup-simplify]: Simplify 0 into 0 7.503 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.504 * [backup-simplify]: Simplify (- 0) into 0 7.505 * [backup-simplify]: Simplify (+ 0 0) into 0 7.506 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 y) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 7.506 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 7.506 * [taylor]: Taking taylor expansion of +nan.0 in y 7.506 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.506 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 7.506 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 7.506 * [taylor]: Taking taylor expansion of +nan.0 in y 7.506 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.506 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.506 * [taylor]: Taking taylor expansion of y in y 7.506 * [backup-simplify]: Simplify 0 into 0 7.506 * [backup-simplify]: Simplify 1 into 1 7.507 * [backup-simplify]: Simplify (/ 1 1) into 1 7.507 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 7.507 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 7.507 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 7.507 * [taylor]: Taking taylor expansion of +nan.0 in y 7.507 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.507 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.507 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.507 * [taylor]: Taking taylor expansion of y in y 7.507 * [backup-simplify]: Simplify 0 into 0 7.507 * [backup-simplify]: Simplify 1 into 1 7.507 * [backup-simplify]: Simplify (* 1 1) into 1 7.508 * [backup-simplify]: Simplify (/ 1 1) into 1 7.508 * [taylor]: Taking taylor expansion of (- +nan.0) in y 7.508 * [taylor]: Taking taylor expansion of +nan.0 in y 7.508 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.508 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.509 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.511 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.511 * [backup-simplify]: Simplify (+ 0 0) into 0 7.512 * [backup-simplify]: Simplify (- 0) into 0 7.512 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.513 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.513 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.514 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.515 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.517 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* 0 (- +nan.0))) into (- +nan.0) 7.517 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.518 * [backup-simplify]: Simplify (- 1) into -1 7.519 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.520 * [backup-simplify]: Simplify (+ (* +nan.0 -1) (* 0 1)) into (- +nan.0) 7.520 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.521 * [backup-simplify]: Simplify (+ (- +nan.0) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* +nan.0 (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) 7.522 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 7.522 * [backup-simplify]: Simplify (+ (* x y) x) into (+ x (* x y)) 7.522 * [approximate]: Taking taylor expansion of (+ x (* x y)) in (x y) around 0 7.522 * [taylor]: Taking taylor expansion of (+ x (* x y)) in y 7.522 * [taylor]: Taking taylor expansion of x in y 7.522 * [backup-simplify]: Simplify x into x 7.522 * [taylor]: Taking taylor expansion of (* x y) in y 7.522 * [taylor]: Taking taylor expansion of x in y 7.522 * [backup-simplify]: Simplify x into x 7.522 * [taylor]: Taking taylor expansion of y in y 7.522 * [backup-simplify]: Simplify 0 into 0 7.522 * [backup-simplify]: Simplify 1 into 1 7.522 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 7.522 * [taylor]: Taking taylor expansion of x in x 7.522 * [backup-simplify]: Simplify 0 into 0 7.522 * [backup-simplify]: Simplify 1 into 1 7.522 * [taylor]: Taking taylor expansion of (* x y) in x 7.522 * [taylor]: Taking taylor expansion of x in x 7.522 * [backup-simplify]: Simplify 0 into 0 7.522 * [backup-simplify]: Simplify 1 into 1 7.522 * [taylor]: Taking taylor expansion of y in x 7.522 * [backup-simplify]: Simplify y into y 7.522 * [taylor]: Taking taylor expansion of (+ x (* x y)) in x 7.522 * [taylor]: Taking taylor expansion of x in x 7.522 * [backup-simplify]: Simplify 0 into 0 7.522 * [backup-simplify]: Simplify 1 into 1 7.523 * [taylor]: Taking taylor expansion of (* x y) in x 7.523 * [taylor]: Taking taylor expansion of x in x 7.523 * [backup-simplify]: Simplify 0 into 0 7.523 * [backup-simplify]: Simplify 1 into 1 7.523 * [taylor]: Taking taylor expansion of y in x 7.523 * [backup-simplify]: Simplify y into y 7.523 * [backup-simplify]: Simplify (* 0 y) into 0 7.523 * [backup-simplify]: Simplify (+ 0 0) into 0 7.523 * [taylor]: Taking taylor expansion of 0 in y 7.523 * [backup-simplify]: Simplify 0 into 0 7.523 * [backup-simplify]: Simplify 0 into 0 7.524 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.524 * [backup-simplify]: Simplify (+ 1 y) into (+ y 1) 7.524 * [taylor]: Taking taylor expansion of (+ y 1) in y 7.524 * [taylor]: Taking taylor expansion of y in y 7.524 * [backup-simplify]: Simplify 0 into 0 7.524 * [backup-simplify]: Simplify 1 into 1 7.524 * [taylor]: Taking taylor expansion of 1 in y 7.524 * [backup-simplify]: Simplify 1 into 1 7.524 * [backup-simplify]: Simplify (+ 0 1) into 1 7.525 * [backup-simplify]: Simplify 1 into 1 7.525 * [backup-simplify]: Simplify 0 into 0 7.526 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.526 * [backup-simplify]: Simplify (+ 0 0) into 0 7.526 * [taylor]: Taking taylor expansion of 0 in y 7.526 * [backup-simplify]: Simplify 0 into 0 7.526 * [backup-simplify]: Simplify 0 into 0 7.526 * [backup-simplify]: Simplify (+ 1 0) into 1 7.527 * [backup-simplify]: Simplify 1 into 1 7.527 * [backup-simplify]: Simplify 0 into 0 7.528 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.528 * [backup-simplify]: Simplify (+ 0 0) into 0 7.528 * [taylor]: Taking taylor expansion of 0 in y 7.528 * [backup-simplify]: Simplify 0 into 0 7.528 * [backup-simplify]: Simplify 0 into 0 7.528 * [backup-simplify]: Simplify 0 into 0 7.529 * [backup-simplify]: Simplify (+ 0 0) into 0 7.529 * [backup-simplify]: Simplify 0 into 0 7.529 * [backup-simplify]: Simplify 0 into 0 7.530 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.530 * [backup-simplify]: Simplify (+ 0 0) into 0 7.531 * [taylor]: Taking taylor expansion of 0 in y 7.531 * [backup-simplify]: Simplify 0 into 0 7.531 * [backup-simplify]: Simplify 0 into 0 7.531 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1 (* 1 x))) into (+ x (* x y)) 7.531 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 x) (/ 1 (* x y))) 7.531 * [approximate]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in (x y) around 0 7.531 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 7.531 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.531 * [taylor]: Taking taylor expansion of x in y 7.531 * [backup-simplify]: Simplify x into x 7.531 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.531 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.531 * [taylor]: Taking taylor expansion of (* x y) in y 7.531 * [taylor]: Taking taylor expansion of x in y 7.531 * [backup-simplify]: Simplify x into x 7.531 * [taylor]: Taking taylor expansion of y in y 7.531 * [backup-simplify]: Simplify 0 into 0 7.531 * [backup-simplify]: Simplify 1 into 1 7.531 * [backup-simplify]: Simplify (* x 0) into 0 7.532 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.532 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.532 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.532 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.532 * [taylor]: Taking taylor expansion of x in x 7.532 * [backup-simplify]: Simplify 0 into 0 7.532 * [backup-simplify]: Simplify 1 into 1 7.532 * [backup-simplify]: Simplify (/ 1 1) into 1 7.532 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.533 * [taylor]: Taking taylor expansion of (* x y) in x 7.533 * [taylor]: Taking taylor expansion of x in x 7.533 * [backup-simplify]: Simplify 0 into 0 7.533 * [backup-simplify]: Simplify 1 into 1 7.533 * [taylor]: Taking taylor expansion of y in x 7.533 * [backup-simplify]: Simplify y into y 7.533 * [backup-simplify]: Simplify (* 0 y) into 0 7.533 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.533 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.533 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 7.533 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.533 * [taylor]: Taking taylor expansion of x in x 7.533 * [backup-simplify]: Simplify 0 into 0 7.533 * [backup-simplify]: Simplify 1 into 1 7.534 * [backup-simplify]: Simplify (/ 1 1) into 1 7.534 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.534 * [taylor]: Taking taylor expansion of (* x y) in x 7.534 * [taylor]: Taking taylor expansion of x in x 7.534 * [backup-simplify]: Simplify 0 into 0 7.534 * [backup-simplify]: Simplify 1 into 1 7.534 * [taylor]: Taking taylor expansion of y in x 7.534 * [backup-simplify]: Simplify y into y 7.534 * [backup-simplify]: Simplify (* 0 y) into 0 7.534 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.535 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.535 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1) 7.535 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 7.535 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.535 * [taylor]: Taking taylor expansion of y in y 7.535 * [backup-simplify]: Simplify 0 into 0 7.535 * [backup-simplify]: Simplify 1 into 1 7.535 * [backup-simplify]: Simplify (/ 1 1) into 1 7.535 * [taylor]: Taking taylor expansion of 1 in y 7.535 * [backup-simplify]: Simplify 1 into 1 7.536 * [backup-simplify]: Simplify (+ 1 0) into 1 7.536 * [backup-simplify]: Simplify 1 into 1 7.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.537 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.538 * [backup-simplify]: Simplify (+ 0 0) into 0 7.538 * [taylor]: Taking taylor expansion of 0 in y 7.538 * [backup-simplify]: Simplify 0 into 0 7.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.539 * [backup-simplify]: Simplify (+ 0 1) into 1 7.539 * [backup-simplify]: Simplify 1 into 1 7.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.541 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.542 * [backup-simplify]: Simplify (+ 0 0) into 0 7.542 * [taylor]: Taking taylor expansion of 0 in y 7.542 * [backup-simplify]: Simplify 0 into 0 7.542 * [backup-simplify]: Simplify 0 into 0 7.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.543 * [backup-simplify]: Simplify (+ 0 0) into 0 7.543 * [backup-simplify]: Simplify 0 into 0 7.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.545 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.545 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.546 * [backup-simplify]: Simplify (+ 0 0) into 0 7.546 * [taylor]: Taking taylor expansion of 0 in y 7.546 * [backup-simplify]: Simplify 0 into 0 7.546 * [backup-simplify]: Simplify 0 into 0 7.546 * [backup-simplify]: Simplify 0 into 0 7.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.547 * [backup-simplify]: Simplify (+ 0 0) into 0 7.547 * [backup-simplify]: Simplify 0 into 0 7.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.549 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 7.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.549 * [backup-simplify]: Simplify (+ 0 0) into 0 7.549 * [taylor]: Taking taylor expansion of 0 in y 7.549 * [backup-simplify]: Simplify 0 into 0 7.549 * [backup-simplify]: Simplify 0 into 0 7.550 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ x (* x y)) 7.550 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (/ 1 (* x y)) (/ 1 x)) 7.550 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in (x y) around 0 7.550 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in y 7.550 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 7.550 * [taylor]: Taking taylor expansion of (* x y) in y 7.550 * [taylor]: Taking taylor expansion of x in y 7.550 * [backup-simplify]: Simplify x into x 7.550 * [taylor]: Taking taylor expansion of y in y 7.550 * [backup-simplify]: Simplify 0 into 0 7.550 * [backup-simplify]: Simplify 1 into 1 7.550 * [backup-simplify]: Simplify (* x 0) into 0 7.550 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.550 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.550 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.550 * [taylor]: Taking taylor expansion of x in y 7.550 * [backup-simplify]: Simplify x into x 7.550 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.550 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 7.550 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.550 * [taylor]: Taking taylor expansion of (* x y) in x 7.550 * [taylor]: Taking taylor expansion of x in x 7.550 * [backup-simplify]: Simplify 0 into 0 7.550 * [backup-simplify]: Simplify 1 into 1 7.550 * [taylor]: Taking taylor expansion of y in x 7.550 * [backup-simplify]: Simplify y into y 7.550 * [backup-simplify]: Simplify (* 0 y) into 0 7.551 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.551 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.551 * [taylor]: Taking taylor expansion of x in x 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 1 into 1 7.551 * [backup-simplify]: Simplify (/ 1 1) into 1 7.551 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 x)) in x 7.551 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 7.551 * [taylor]: Taking taylor expansion of (* x y) in x 7.551 * [taylor]: Taking taylor expansion of x in x 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 1 into 1 7.551 * [taylor]: Taking taylor expansion of y in x 7.551 * [backup-simplify]: Simplify y into y 7.551 * [backup-simplify]: Simplify (* 0 y) into 0 7.551 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.552 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.552 * [taylor]: Taking taylor expansion of x in x 7.552 * [backup-simplify]: Simplify 0 into 0 7.552 * [backup-simplify]: Simplify 1 into 1 7.552 * [backup-simplify]: Simplify (/ 1 1) into 1 7.552 * [backup-simplify]: Simplify (- 1) into -1 7.552 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 7.552 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 7.552 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.552 * [taylor]: Taking taylor expansion of y in y 7.552 * [backup-simplify]: Simplify 0 into 0 7.552 * [backup-simplify]: Simplify 1 into 1 7.552 * [backup-simplify]: Simplify (/ 1 1) into 1 7.553 * [taylor]: Taking taylor expansion of 1 in y 7.553 * [backup-simplify]: Simplify 1 into 1 7.553 * [backup-simplify]: Simplify (+ 1 0) into 1 7.553 * [backup-simplify]: Simplify 1 into 1 7.553 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.554 * [backup-simplify]: Simplify (- 0) into 0 7.554 * [backup-simplify]: Simplify (+ 0 0) into 0 7.554 * [taylor]: Taking taylor expansion of 0 in y 7.554 * [backup-simplify]: Simplify 0 into 0 7.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.555 * [backup-simplify]: Simplify (- 1) into -1 7.555 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.555 * [backup-simplify]: Simplify -1 into -1 7.556 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.556 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.557 * [backup-simplify]: Simplify (- 0) into 0 7.557 * [backup-simplify]: Simplify (+ 0 0) into 0 7.557 * [taylor]: Taking taylor expansion of 0 in y 7.557 * [backup-simplify]: Simplify 0 into 0 7.557 * [backup-simplify]: Simplify 0 into 0 7.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.558 * [backup-simplify]: Simplify (- 0) into 0 7.558 * [backup-simplify]: Simplify (+ 0 0) into 0 7.558 * [backup-simplify]: Simplify 0 into 0 7.559 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.560 * [backup-simplify]: Simplify (- 0) into 0 7.560 * [backup-simplify]: Simplify (+ 0 0) into 0 7.560 * [taylor]: Taking taylor expansion of 0 in y 7.560 * [backup-simplify]: Simplify 0 into 0 7.560 * [backup-simplify]: Simplify 0 into 0 7.560 * [backup-simplify]: Simplify 0 into 0 7.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.561 * [backup-simplify]: Simplify (- 0) into 0 7.561 * [backup-simplify]: Simplify (+ 0 0) into 0 7.561 * [backup-simplify]: Simplify 0 into 0 7.562 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 7.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.563 * [backup-simplify]: Simplify (- 0) into 0 7.563 * [backup-simplify]: Simplify (+ 0 0) into 0 7.563 * [taylor]: Taking taylor expansion of 0 in y 7.563 * [backup-simplify]: Simplify 0 into 0 7.563 * [backup-simplify]: Simplify 0 into 0 7.564 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ x (* x y)) 7.564 * * * [progress]: simplifying candidates 7.565 * [simplify]: Simplifying: (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (+ (* x y) x) (+ (* x y) x)) (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (* (+ (* x y) x) (+ (* x y) x)) (+ 1 1) (+ (log (sqrt (+ (* x y) x))) (log (sqrt (+ (* x y) x)))) (log (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))) (exp (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))) (* (* (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (sqrt (+ (* x y) x))) (* (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (sqrt (+ (* x y) x)))) (* (cbrt (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))) (cbrt (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))))) (cbrt (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))) (* (* (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))) (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))) (* (+ (* x y) x) (+ (* x y) x)) (sqrt (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))) (sqrt (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))) (* (sqrt (+ (pow (* x y) 3) (pow x 3))) (sqrt (+ (pow (* x y) 3) (pow x 3)))) (* (sqrt (+ (* (* x y) (* x y)) (- (* x x) (* (* x y) x)))) (sqrt (+ (* (* x y) (* x y)) (- (* x x) (* (* x y) x))))) (* (sqrt (+ (pow (* x y) 3) (pow x 3))) (sqrt (- (* (* x y) (* x y)) (* x x)))) (* (sqrt (+ (* (* x y) (* x y)) (- (* x x) (* (* x y) x)))) (sqrt (- (* x y) x))) (* (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (+ (pow (* x y) 3) (pow x 3)))) (* (sqrt (- (* x y) x)) (sqrt (+ (* (* x y) (* x y)) (- (* x x) (* (* x y) x))))) (* (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (- (* (* x y) (* x y)) (* x x)))) (* (sqrt (- (* x y) x)) (sqrt (- (* x y) x))) (* (* (cbrt (sqrt (+ (* x y) x))) (cbrt (sqrt (+ (* x y) x)))) (* (cbrt (sqrt (+ (* x y) x))) (cbrt (sqrt (+ (* x y) x))))) (* (cbrt (sqrt (+ (* x y) x))) (cbrt (sqrt (+ (* x y) x)))) (* (sqrt (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x)))) (sqrt (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x))))) (* (sqrt (cbrt (+ (* x y) x))) (sqrt (cbrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* 1 1) (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x)))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* (sqrt (+ (* x y) x)) (* (cbrt (sqrt (+ (* x y) x))) (cbrt (sqrt (+ (* x y) x))))) (* (sqrt (+ (* x y) x)) (sqrt (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x))))) (* (sqrt (+ (* x y) x)) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (+ (* x y) x)) (sqrt 1)) (* (sqrt (+ (* x y) x)) (sqrt (sqrt (+ (* x y) x)))) (* (sqrt (+ (* x y) x)) 1) (* (cbrt (sqrt (+ (* x y) x))) (sqrt (+ (* x y) x))) (* (sqrt (cbrt (+ (* x y) x))) (sqrt (+ (* x y) x))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (+ (* x y) x))) (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (* (sqrt (sqrt (+ (* x y) x))) (sqrt (+ (* x y) x))) (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (* (sqrt (+ (* x y) x)) (sqrt (+ (pow (* x y) 3) (pow x 3)))) (* (sqrt (+ (* x y) x)) (sqrt (- (* (* x y) (* x y)) (* x x)))) (* (sqrt (+ (pow (* x y) 3) (pow x 3))) (sqrt (+ (* x y) x))) (* (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (+ (* x y) x))) (log (sqrt (+ (* x y) x))) (exp (sqrt (+ (* x y) x))) (* (cbrt (sqrt (+ (* x y) x))) (cbrt (sqrt (+ (* x y) x)))) (cbrt (sqrt (+ (* x y) x))) (* (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (sqrt (+ (* x y) x))) (sqrt (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x)))) (sqrt (cbrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x))) (sqrt 1) (sqrt (+ (* x y) x)) (sqrt (+ (pow (* x y) 3) (pow x 3))) (sqrt (+ (* (* x y) (* x y)) (- (* x x) (* (* x y) x)))) (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (- (* x y) x)) (/ 1 2) (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x))) (log (sqrt (+ (* x y) x))) (exp (sqrt (+ (* x y) x))) (* (cbrt (sqrt (+ (* x y) x))) (cbrt (sqrt (+ (* x y) x)))) (cbrt (sqrt (+ (* x y) x))) (* (* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x))) (sqrt (+ (* x y) x))) (sqrt (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x)))) (sqrt (cbrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x))) (sqrt 1) (sqrt (+ (* x y) x)) (sqrt (+ (pow (* x y) 3) (pow x 3))) (sqrt (+ (* (* x y) (* x y)) (- (* x x) (* (* x y) x)))) (sqrt (- (* (* x y) (* x y)) (* x x))) (sqrt (- (* x y) x)) (/ 1 2) (sqrt (sqrt (+ (* x y) x))) (sqrt (sqrt (+ (* x y) x))) (* (exp (* x y)) (exp x)) (log (+ (* x y) x)) (exp (+ (* x y) x)) (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x))) (cbrt (+ (* x y) x)) (* (* (+ (* x y) x) (+ (* x y) x)) (+ (* x y) x)) (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)) (+ (pow (* x y) 3) (pow x 3)) (+ (* (* x y) (* x y)) (- (* x x) (* (* x y) x))) (- (* (* x y) (* x y)) (* x x)) (- (* x y) x) (+ x (* x y)) (+ x (* x y)) (+ x (* x y)) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y))))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y))))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0))))) (+ x (* x y)) (+ x (* x y)) (+ x (* x y)) 7.567 * * [simplify]: Extracting # 0 : cost 0 7.567 * * [simplify]: Extracting # 1 : cost 0 7.567 * * [simplify]: Extracting # 2 : cost 0 7.568 * * [simplify]: Extracting # 3 : cost 0 7.568 * * [simplify]: Extracting # 4 : cost 0 7.568 * * [simplify]: Extracting # 5 : cost 0 7.568 * * [simplify]: Extracting # 6 : cost 0 7.568 * * [simplify]: Extracting # 7 : cost 0 7.568 * * [simplify]: Extracting # 8 : cost 0 7.568 * * [simplify]: Extracting # 9 : cost 0 7.568 * * [simplify]: iteration 0 : 105 enodes (cost 1632 ) 7.616 * * [simplify]: Extracting # 0 : cost 0 7.617 * * [simplify]: Extracting # 1 : cost 0 7.617 * * [simplify]: Extracting # 2 : cost 0 7.617 * * [simplify]: Extracting # 3 : cost 0 7.617 * * [simplify]: Extracting # 4 : cost 0 7.617 * * [simplify]: Extracting # 5 : cost 0 7.618 * * [simplify]: iteration 1 : 245 enodes (cost 1157 ) 7.724 * * [simplify]: Extracting # 0 : cost 0 7.725 * * [simplify]: Extracting # 1 : cost 0 7.726 * * [simplify]: Extracting # 2 : cost 0 7.728 * * [simplify]: Extracting # 3 : cost 0 7.730 * * [simplify]: Extracting # 4 : cost 0 7.732 * * [simplify]: iteration 2 : 1025 enodes (cost 1045 ) 8.196 * * [simplify]: Extracting # 0 : cost 0 8.212 * * [simplify]: Extracting # 1 : cost 0 8.224 * * [simplify]: Extracting # 2 : cost 0 8.231 * * [simplify]: Extracting # 3 : cost 0 8.237 * * [simplify]: Extracting # 4 : cost 0 8.244 * * [simplify]: iteration done: 5000 enodes (cost 1018 ) 8.245 * [simplify]: Simplified to: 1 1 2 1 1 (pow (sqrt (+ x (* x y))) (+ 3 1)) (+ x (* x y)) (pow (sqrt (+ x (* x y))) (+ 3 1)) 2 (log (+ (* x y) x)) (log (+ (* x y) x)) (exp (+ x (* x y))) (pow (+ x (* x y)) 3) (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x))) (cbrt (+ x (* x 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(+ x (* x y))) (sqrt (+ x (* x y))) 1 2 1 (* (pow (cbrt (sqrt (+ x (* x y)))) (+ 3 1)) (cbrt (sqrt (+ x (* x y))))) (* (fabs (cbrt (+ x (* x y)))) (sqrt (+ (* x y) x))) (pow (sqrt (sqrt (+ (* x y) x))) 3) (sqrt (+ x (* x y))) (pow (sqrt (sqrt (+ (* x y) x))) 3) (sqrt (+ x (* x y))) (pow (cbrt (sqrt (+ x (* x y)))) (+ 3 1)) (* (sqrt (cbrt (+ (* x y) x))) (sqrt (+ (* x y) x))) (pow (sqrt (sqrt (+ (* x y) x))) 3) (+ x (* x y)) (pow (sqrt (sqrt (+ (* x y) x))) 3) (+ x (* x y)) (* (sqrt (+ (pow (* x y) 3) (pow x 3))) (sqrt (+ (* x y) x))) (* (sqrt (* x (- (* y (* x y)) x))) (sqrt (+ (* x y) x))) (* (sqrt (+ (pow (* x y) 3) (pow x 3))) (sqrt (+ (* x y) x))) (* (sqrt (* x (- (* y (* x y)) x))) (sqrt (+ (* x y) x))) (log (sqrt (+ (* x y) x))) (exp (sqrt (+ (* x y) x))) (* (cbrt (sqrt (+ x (* x y)))) (cbrt (sqrt (+ x (* x y))))) (cbrt (sqrt (+ x (* x y)))) (pow (sqrt (+ x (* x y))) 3) (fabs (cbrt (+ x (* x y)))) (sqrt (cbrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))) 1 (sqrt (+ x (* x y))) (sqrt (+ (pow (* x y) 3) (pow x 3))) (sqrt (* x (+ (* y (* x y)) (- x (* x y))))) (sqrt (* x (- (* y (* x y)) x))) (sqrt (- (* x y) x)) 1/2 (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))) (log (sqrt (+ (* x y) x))) (exp (sqrt (+ (* x y) x))) (* (cbrt (sqrt (+ x (* x y)))) (cbrt (sqrt (+ x (* x y))))) (cbrt (sqrt (+ x (* x y)))) (pow (sqrt (+ x (* x y))) 3) (fabs (cbrt (+ x (* x y)))) (sqrt (cbrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))) 1 (sqrt (+ x (* x y))) (sqrt (+ (pow (* x y) 3) (pow x 3))) (sqrt (* x (+ (* y (* x y)) (- x (* x y))))) (sqrt (* x (- (* y (* x y)) x))) (sqrt (- (* x y) x)) 1/2 (sqrt (sqrt (+ x (* x y)))) (sqrt (sqrt (+ x (* x y)))) (exp (+ x (* x y))) (log (+ (* x y) x)) (exp (+ x (* x y))) (* (cbrt (+ (* x y) x)) (cbrt (+ (* x y) x))) (cbrt (+ x (* x y))) (pow (+ x (* x y)) 3) (sqrt (+ x (* x y))) (sqrt (+ x (* x y))) (+ (pow (* x y) 3) (pow x 3)) (* x (+ (* y (* x y)) (- x (* x y)))) (* x (- (* y (* x y)) x)) (- (* x y) x) (+ x (* x y)) (+ x (* x y)) (+ x (* x y)) (* +nan.0 (+ (- x (* x y)) (- (* x x)))) (- (+ (* +nan.0 (- (/ y x) y)) +nan.0)) (- (+ (* +nan.0 (- (/ y x) y)) +nan.0)) (* +nan.0 (+ (- x (* x y)) (- (* x x)))) (- (+ (* +nan.0 (- (/ y x) y)) +nan.0)) (- (+ (* +nan.0 (- (/ y x) y)) +nan.0)) (+ x (* x y)) (+ x (* x y)) (+ x (* x y)) 8.245 * * * [progress]: adding candidates to table 8.489 * [progress]: [Phase 3 of 3] Extracting. 8.489 * * [regime]: Finding splitpoints for: (# #) 8.490 * * * [regime-changes]: Trying 3 branch expressions: ((+ (+ (* x y) x) y) y x) 8.490 * * * * [regimes]: Trying to branch on (+ (+ (* x y) x) y) from (# #) 8.511 * * * * [regimes]: Trying to branch on y from (# #) 8.522 * * * * [regimes]: Trying to branch on x from (# #) 8.536 * * * [regime]: Found split indices: #