23.640 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [simplify]: Simplifying: (+ (+ x y) x) 0.014 * * [simplify]: Extracting # 0 : cost 0 0.014 * * [simplify]: Extracting # 1 : cost 0 0.014 * * [simplify]: Extracting # 2 : cost 0 0.014 * * [simplify]: Extracting # 3 : cost 0 0.014 * * [simplify]: Extracting # 4 : cost 0 0.014 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.014 * * [simplify]: Extracting # 0 : cost 0 0.014 * * [simplify]: iteration 1 : 7 enodes (cost 5 ) 0.015 * * [simplify]: Extracting # 0 : cost 0 0.015 * * [simplify]: Extracting # 1 : cost 0 0.015 * * [simplify]: Extracting # 2 : cost 0 0.015 * * [simplify]: iteration 2 : 10 enodes (cost 5 ) 0.017 * * [simplify]: Extracting # 0 : cost 0 0.017 * * [simplify]: Extracting # 1 : cost 0 0.017 * * [simplify]: Extracting # 2 : cost 0 0.017 * * [simplify]: iteration 3 : 12 enodes (cost 5 ) 0.019 * * [simplify]: Extracting # 0 : cost 0 0.019 * * [simplify]: iteration 4 : 13 enodes (cost 5 ) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: iteration done: 13 enodes (cost 5 ) 0.020 * [simplify]: Simplified to: (+ (+ x y) x) 0.021 * * [progress]: iteration 1 / 4 0.021 * * * [progress]: picking best candidate 0.022 * * * * [pick]: Picked # 0.022 * * * [progress]: localizing error 0.031 * * * [progress]: generating rewritten candidates 0.031 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.060 * * * [progress]: generating series expansions 0.060 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.060 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 0.060 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 0.060 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 0.060 * [taylor]: Taking taylor expansion of (* 2 x) in y 0.060 * [taylor]: Taking taylor expansion of 2 in y 0.060 * [backup-simplify]: Simplify 2 into 2 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [backup-simplify]: Simplify x into x 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.060 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.060 * [taylor]: Taking taylor expansion of 2 in x 0.060 * [backup-simplify]: Simplify 2 into 2 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [backup-simplify]: Simplify y into y 0.060 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.060 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.060 * [taylor]: Taking taylor expansion of 2 in x 0.060 * [backup-simplify]: Simplify 2 into 2 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [backup-simplify]: Simplify y into y 0.061 * [backup-simplify]: Simplify (* 2 0) into 0 0.061 * [backup-simplify]: Simplify (+ 0 y) into y 0.061 * [taylor]: Taking taylor expansion of y in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.062 * [backup-simplify]: Simplify (+ 2 0) into 2 0.062 * [taylor]: Taking taylor expansion of 2 in y 0.062 * [backup-simplify]: Simplify 2 into 2 0.062 * [backup-simplify]: Simplify 2 into 2 0.062 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.063 * [backup-simplify]: Simplify (+ 0 0) into 0 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.064 * [backup-simplify]: Simplify (+ 0 0) into 0 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 0.064 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 0.064 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 0.064 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.064 * [taylor]: Taking taylor expansion of y in y 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 1 into 1 0.065 * [backup-simplify]: Simplify (/ 1 1) into 1 0.065 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 0.065 * [taylor]: Taking taylor expansion of 2 in y 0.065 * [backup-simplify]: Simplify 2 into 2 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.065 * [taylor]: Taking taylor expansion of x in y 0.065 * [backup-simplify]: Simplify x into x 0.065 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.065 * [taylor]: Taking taylor expansion of y in x 0.065 * [backup-simplify]: Simplify y into y 0.065 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.065 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.065 * [taylor]: Taking taylor expansion of 2 in x 0.065 * [backup-simplify]: Simplify 2 into 2 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 1 into 1 0.065 * [backup-simplify]: Simplify (/ 1 1) into 1 0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.065 * [taylor]: Taking taylor expansion of y in x 0.065 * [backup-simplify]: Simplify y into y 0.065 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.065 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.065 * [taylor]: Taking taylor expansion of 2 in x 0.065 * [backup-simplify]: Simplify 2 into 2 0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 1 into 1 0.066 * [backup-simplify]: Simplify (/ 1 1) into 1 0.066 * [backup-simplify]: Simplify (* 2 1) into 2 0.066 * [backup-simplify]: Simplify (+ 0 2) into 2 0.066 * [taylor]: Taking taylor expansion of 2 in y 0.066 * [backup-simplify]: Simplify 2 into 2 0.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.067 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.067 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify 1 into 1 0.068 * [backup-simplify]: Simplify (/ 1 1) into 1 0.068 * [backup-simplify]: Simplify 1 into 1 0.068 * [backup-simplify]: Simplify 2 into 2 0.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.069 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.069 * [backup-simplify]: Simplify (+ 0 0) into 0 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.069 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.071 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.071 * [backup-simplify]: Simplify (+ 0 0) into 0 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.074 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.074 * [backup-simplify]: Simplify (+ 0 0) into 0 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 0.074 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 0.074 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 0.074 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 0.074 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (/ 1 1) into 1 0.075 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 0.075 * [taylor]: Taking taylor expansion of 2 in y 0.075 * [backup-simplify]: Simplify 2 into 2 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.075 * [taylor]: Taking taylor expansion of x in y 0.075 * [backup-simplify]: Simplify x into x 0.075 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.075 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [backup-simplify]: Simplify y into y 0.075 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.075 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.075 * [taylor]: Taking taylor expansion of 2 in x 0.075 * [backup-simplify]: Simplify 2 into 2 0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (/ 1 1) into 1 0.075 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [backup-simplify]: Simplify y into y 0.075 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.075 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.075 * [taylor]: Taking taylor expansion of 2 in x 0.075 * [backup-simplify]: Simplify 2 into 2 0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [backup-simplify]: Simplify (/ 1 1) into 1 0.076 * [backup-simplify]: Simplify (* 2 1) into 2 0.076 * [backup-simplify]: Simplify (+ 0 2) into 2 0.077 * [backup-simplify]: Simplify (- 2) into -2 0.077 * [taylor]: Taking taylor expansion of -2 in y 0.077 * [backup-simplify]: Simplify -2 into -2 0.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.078 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.078 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.078 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.078 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.078 * [taylor]: Taking taylor expansion of y in y 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 1 into 1 0.078 * [backup-simplify]: Simplify (/ 1 1) into 1 0.078 * [backup-simplify]: Simplify (- 1) into -1 0.078 * [backup-simplify]: Simplify -1 into -1 0.078 * [backup-simplify]: Simplify -2 into -2 0.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.079 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.080 * [backup-simplify]: Simplify (+ 0 0) into 0 0.080 * [backup-simplify]: Simplify (- 0) into 0 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.081 * [backup-simplify]: Simplify (- 0) into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (+ 0 0) into 0 0.082 * [backup-simplify]: Simplify (- 0) into 0 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.083 * [backup-simplify]: Simplify (- 0) into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.085 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.085 * [backup-simplify]: Simplify (+ 0 0) into 0 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 0.085 * * * [progress]: simplifying candidates 0.086 * [simplify]: Simplifying: (* (* (exp x) (exp y)) (exp 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 y) x) (+ (+ x y) x) (+ y x) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) 0.086 * * [simplify]: Extracting # 0 : cost 0 0.086 * * [simplify]: Extracting # 1 : cost 0 0.086 * * [simplify]: Extracting # 2 : cost 0 0.086 * * [simplify]: Extracting # 3 : cost 0 0.086 * * [simplify]: Extracting # 4 : cost 0 0.086 * * [simplify]: Extracting # 5 : cost 0 0.086 * * [simplify]: iteration 0 : 32 enodes (cost 145 ) 0.093 * * [simplify]: Extracting # 0 : cost 0 0.093 * * [simplify]: Extracting # 1 : cost 0 0.093 * * [simplify]: Extracting # 2 : cost 0 0.093 * * [simplify]: Extracting # 3 : cost 0 0.093 * * [simplify]: Extracting # 4 : cost 0 0.093 * * [simplify]: iteration 1 : 80 enodes (cost 140 ) 0.118 * * [simplify]: Extracting # 0 : cost 0 0.118 * * [simplify]: Extracting # 1 : cost 0 0.119 * * [simplify]: Extracting # 2 : cost 0 0.119 * * [simplify]: Extracting # 3 : cost 0 0.119 * * [simplify]: Extracting # 4 : cost 0 0.120 * * [simplify]: iteration 2 : 239 enodes (cost 130 ) 0.268 * * [simplify]: Extracting # 0 : cost 0 0.269 * * [simplify]: Extracting # 1 : cost 0 0.270 * * [simplify]: Extracting # 2 : cost 0 0.272 * * [simplify]: Extracting # 3 : cost 0 0.273 * * [simplify]: iteration 3 : 813 enodes (cost 122 ) 1.852 * * [simplify]: Extracting # 0 : cost 0 1.855 * * [simplify]: Extracting # 1 : cost 0 1.858 * * [simplify]: Extracting # 2 : cost 0 1.860 * * [simplify]: Extracting # 3 : cost 0 1.864 * * [simplify]: iteration 4 : 3728 enodes (cost 116 ) 3.168 * * [simplify]: Extracting # 0 : cost 0 3.178 * * [simplify]: Extracting # 1 : cost 0 3.186 * * [simplify]: Extracting # 2 : cost 0 3.193 * * [simplify]: Extracting # 3 : cost 0 3.201 * * [simplify]: Extracting # 4 : cost 0 3.208 * * [simplify]: iteration done: 5000 enodes (cost 116 ) 3.208 * [simplify]: Simplified to: (exp (+ (+ x y) x)) (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)) (+ (* y y) (* (+ x y) x)) (* y (+ (+ x y) x)) y (+ (+ x y) x) (+ (+ x y) x) (+ y x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) 3.209 * * * [progress]: adding candidates to table 3.260 * * [progress]: iteration 2 / 4 3.260 * * * [progress]: picking best candidate 3.267 * * * * [pick]: Picked # 3.268 * * * [progress]: localizing error 3.281 * * * [progress]: generating rewritten candidates 3.281 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 3.480 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 3.510 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 3.539 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 3.583 * * * [progress]: generating series expansions 3.583 * * * * [progress]: [ 1 / 4 ] generating series at (2) 3.583 * [backup-simplify]: Simplify (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) into (+ (* 2 x) y) 3.583 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.583 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.583 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.583 * [taylor]: Taking taylor expansion of 2 in y 3.583 * [backup-simplify]: Simplify 2 into 2 3.583 * [taylor]: Taking taylor expansion of x in y 3.583 * [backup-simplify]: Simplify x into x 3.583 * [taylor]: Taking taylor expansion of y in y 3.583 * [backup-simplify]: Simplify 0 into 0 3.583 * [backup-simplify]: Simplify 1 into 1 3.583 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.584 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.584 * [taylor]: Taking taylor expansion of 2 in x 3.584 * [backup-simplify]: Simplify 2 into 2 3.584 * [taylor]: Taking taylor expansion of x in x 3.584 * [backup-simplify]: Simplify 0 into 0 3.584 * [backup-simplify]: Simplify 1 into 1 3.584 * [taylor]: Taking taylor expansion of y in x 3.584 * [backup-simplify]: Simplify y into y 3.584 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.584 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.584 * [taylor]: Taking taylor expansion of 2 in x 3.584 * [backup-simplify]: Simplify 2 into 2 3.584 * [taylor]: Taking taylor expansion of x in x 3.584 * [backup-simplify]: Simplify 0 into 0 3.584 * [backup-simplify]: Simplify 1 into 1 3.584 * [taylor]: Taking taylor expansion of y in x 3.584 * [backup-simplify]: Simplify y into y 3.585 * [backup-simplify]: Simplify (* 2 0) into 0 3.585 * [backup-simplify]: Simplify (+ 0 y) into y 3.585 * [taylor]: Taking taylor expansion of y in y 3.585 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify 1 into 1 3.585 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.586 * [backup-simplify]: Simplify (+ 2 0) into 2 3.586 * [taylor]: Taking taylor expansion of 2 in y 3.586 * [backup-simplify]: Simplify 2 into 2 3.586 * [backup-simplify]: Simplify 2 into 2 3.586 * [backup-simplify]: Simplify 1 into 1 3.587 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.588 * [backup-simplify]: Simplify (+ 0 0) into 0 3.588 * [taylor]: Taking taylor expansion of 0 in y 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify 0 into 0 3.589 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.589 * [backup-simplify]: Simplify (+ 0 0) into 0 3.589 * [taylor]: Taking taylor expansion of 0 in y 3.589 * [backup-simplify]: Simplify 0 into 0 3.589 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.590 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)))) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.590 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.590 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.590 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.590 * [taylor]: Taking taylor expansion of y in y 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 1 into 1 3.591 * [backup-simplify]: Simplify (/ 1 1) into 1 3.591 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.591 * [taylor]: Taking taylor expansion of 2 in y 3.591 * [backup-simplify]: Simplify 2 into 2 3.591 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.591 * [taylor]: Taking taylor expansion of x in y 3.591 * [backup-simplify]: Simplify x into x 3.594 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.595 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.595 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.595 * [taylor]: Taking taylor expansion of y in x 3.595 * [backup-simplify]: Simplify y into y 3.595 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.595 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.595 * [taylor]: Taking taylor expansion of 2 in x 3.595 * [backup-simplify]: Simplify 2 into 2 3.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.595 * [taylor]: Taking taylor expansion of x in x 3.595 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify 1 into 1 3.596 * [backup-simplify]: Simplify (/ 1 1) into 1 3.596 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.596 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.596 * [taylor]: Taking taylor expansion of y in x 3.596 * [backup-simplify]: Simplify y into y 3.596 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.596 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.596 * [taylor]: Taking taylor expansion of 2 in x 3.596 * [backup-simplify]: Simplify 2 into 2 3.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.596 * [taylor]: Taking taylor expansion of x in x 3.596 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify 1 into 1 3.596 * [backup-simplify]: Simplify (/ 1 1) into 1 3.597 * [backup-simplify]: Simplify (* 2 1) into 2 3.597 * [backup-simplify]: Simplify (+ 0 2) into 2 3.598 * [taylor]: Taking taylor expansion of 2 in y 3.598 * [backup-simplify]: Simplify 2 into 2 3.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.599 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.599 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.599 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.599 * [taylor]: Taking taylor expansion of y in y 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify 1 into 1 3.600 * [backup-simplify]: Simplify (/ 1 1) into 1 3.600 * [backup-simplify]: Simplify 1 into 1 3.600 * [backup-simplify]: Simplify 2 into 2 3.600 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.602 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.603 * [backup-simplify]: Simplify (+ 0 0) into 0 3.603 * [taylor]: Taking taylor expansion of 0 in y 3.603 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.606 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.607 * [backup-simplify]: Simplify (+ 0 0) into 0 3.607 * [taylor]: Taking taylor expansion of 0 in y 3.607 * [backup-simplify]: Simplify 0 into 0 3.607 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.608 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.611 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.612 * [backup-simplify]: Simplify (+ 0 0) into 0 3.612 * [taylor]: Taking taylor expansion of 0 in y 3.612 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.613 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))))) into (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) 3.613 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in (x y) around 0 3.613 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in y 3.613 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 3.613 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.613 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.613 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.613 * [taylor]: Taking taylor expansion of y in y 3.613 * [backup-simplify]: Simplify 0 into 0 3.613 * [backup-simplify]: Simplify 1 into 1 3.613 * [backup-simplify]: Simplify (/ 1 1) into 1 3.614 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.614 * [taylor]: Taking taylor expansion of 2 in y 3.614 * [backup-simplify]: Simplify 2 into 2 3.614 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.614 * [taylor]: Taking taylor expansion of x in y 3.614 * [backup-simplify]: Simplify x into x 3.614 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.614 * [backup-simplify]: Simplify (+ 1 0) into 1 3.615 * [backup-simplify]: Simplify (- 1) into -1 3.615 * [backup-simplify]: Simplify (sqrt 0) into 0 3.615 * [backup-simplify]: Simplify (- 1) into -1 3.617 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.617 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.617 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.617 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.617 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.617 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.617 * [taylor]: Taking taylor expansion of y in x 3.617 * [backup-simplify]: Simplify y into y 3.617 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.617 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.617 * [taylor]: Taking taylor expansion of 2 in x 3.617 * [backup-simplify]: Simplify 2 into 2 3.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.617 * [taylor]: Taking taylor expansion of x in x 3.617 * [backup-simplify]: Simplify 0 into 0 3.617 * [backup-simplify]: Simplify 1 into 1 3.618 * [backup-simplify]: Simplify (/ 1 1) into 1 3.618 * [backup-simplify]: Simplify (* 2 1) into 2 3.618 * [backup-simplify]: Simplify (+ 0 2) into 2 3.618 * [backup-simplify]: Simplify (- 2) into -2 3.619 * [backup-simplify]: Simplify (sqrt 0) into 0 3.619 * [backup-simplify]: Simplify (- 2) into -2 3.620 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.620 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.620 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.620 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.620 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.620 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.620 * [taylor]: Taking taylor expansion of y in x 3.620 * [backup-simplify]: Simplify y into y 3.620 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.620 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.620 * [taylor]: Taking taylor expansion of 2 in x 3.620 * [backup-simplify]: Simplify 2 into 2 3.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.620 * [taylor]: Taking taylor expansion of x in x 3.620 * [backup-simplify]: Simplify 0 into 0 3.620 * [backup-simplify]: Simplify 1 into 1 3.621 * [backup-simplify]: Simplify (/ 1 1) into 1 3.621 * [backup-simplify]: Simplify (* 2 1) into 2 3.621 * [backup-simplify]: Simplify (+ 0 2) into 2 3.621 * [backup-simplify]: Simplify (- 2) into -2 3.622 * [backup-simplify]: Simplify (sqrt 0) into 0 3.622 * [backup-simplify]: Simplify (- 2) into -2 3.623 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.623 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 3.623 * [taylor]: Taking taylor expansion of +nan.0 in y 3.623 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.623 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.624 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.624 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.624 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.625 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 3.626 * [backup-simplify]: Simplify (+ (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0)))) (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) +nan.0)) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.626 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 3.626 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 3.626 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.626 * [taylor]: Taking taylor expansion of +nan.0 in y 3.626 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.626 * [taylor]: Taking taylor expansion of y in y 3.626 * [backup-simplify]: Simplify 0 into 0 3.626 * [backup-simplify]: Simplify 1 into 1 3.626 * [backup-simplify]: Simplify (/ 1 1) into 1 3.626 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.626 * [taylor]: Taking taylor expansion of +nan.0 in y 3.626 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.627 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.627 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.628 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.628 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.629 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.629 * [backup-simplify]: Simplify 0 into 0 3.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.630 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.630 * [backup-simplify]: Simplify (+ 0 0) into 0 3.630 * [backup-simplify]: Simplify (- 0) into 0 3.631 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.632 * [backup-simplify]: Simplify (+ (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) (* +nan.0 (+ (/ 1 y) (- +nan.0)))) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 3.632 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 3.632 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 3.632 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.632 * [taylor]: Taking taylor expansion of +nan.0 in y 3.632 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.632 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.632 * [taylor]: Taking taylor expansion of y in y 3.632 * [backup-simplify]: Simplify 0 into 0 3.632 * [backup-simplify]: Simplify 1 into 1 3.633 * [backup-simplify]: Simplify (/ 1 1) into 1 3.633 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 3.633 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 3.633 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 3.633 * [taylor]: Taking taylor expansion of +nan.0 in y 3.633 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.633 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.633 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.633 * [taylor]: Taking taylor expansion of y in y 3.633 * [backup-simplify]: Simplify 0 into 0 3.633 * [backup-simplify]: Simplify 1 into 1 3.633 * [backup-simplify]: Simplify (* 1 1) into 1 3.633 * [backup-simplify]: Simplify (/ 1 1) into 1 3.633 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.633 * [taylor]: Taking taylor expansion of +nan.0 in y 3.633 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.634 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.635 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.637 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.637 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.638 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.638 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.639 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.639 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.639 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.640 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 3.640 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 3.640 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.640 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.640 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.640 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.640 * [taylor]: Taking taylor expansion of 2 in y 3.640 * [backup-simplify]: Simplify 2 into 2 3.640 * [taylor]: Taking taylor expansion of x in y 3.640 * [backup-simplify]: Simplify x into x 3.640 * [taylor]: Taking taylor expansion of y in y 3.640 * [backup-simplify]: Simplify 0 into 0 3.640 * [backup-simplify]: Simplify 1 into 1 3.640 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.640 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.640 * [taylor]: Taking taylor expansion of 2 in x 3.640 * [backup-simplify]: Simplify 2 into 2 3.640 * [taylor]: Taking taylor expansion of x in x 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [taylor]: Taking taylor expansion of y in x 3.641 * [backup-simplify]: Simplify y into y 3.641 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.641 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.641 * [taylor]: Taking taylor expansion of 2 in x 3.641 * [backup-simplify]: Simplify 2 into 2 3.641 * [taylor]: Taking taylor expansion of x in x 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [taylor]: Taking taylor expansion of y in x 3.641 * [backup-simplify]: Simplify y into y 3.641 * [backup-simplify]: Simplify (* 2 0) into 0 3.641 * [backup-simplify]: Simplify (+ 0 y) into y 3.641 * [taylor]: Taking taylor expansion of y in y 3.641 * [backup-simplify]: Simplify 0 into 0 3.641 * [backup-simplify]: Simplify 1 into 1 3.641 * [backup-simplify]: Simplify 0 into 0 3.642 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.642 * [backup-simplify]: Simplify (+ 2 0) into 2 3.642 * [taylor]: Taking taylor expansion of 2 in y 3.642 * [backup-simplify]: Simplify 2 into 2 3.642 * [backup-simplify]: Simplify 2 into 2 3.642 * [backup-simplify]: Simplify 1 into 1 3.643 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.643 * [backup-simplify]: Simplify (+ 0 0) into 0 3.643 * [taylor]: Taking taylor expansion of 0 in y 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 0 into 0 3.643 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.644 * [backup-simplify]: Simplify (+ 0 0) into 0 3.644 * [taylor]: Taking taylor expansion of 0 in y 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify 0 into 0 3.644 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.644 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.644 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.645 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.645 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.645 * [taylor]: Taking taylor expansion of y in y 3.645 * [backup-simplify]: Simplify 0 into 0 3.645 * [backup-simplify]: Simplify 1 into 1 3.645 * [backup-simplify]: Simplify (/ 1 1) into 1 3.645 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.645 * [taylor]: Taking taylor expansion of 2 in y 3.645 * [backup-simplify]: Simplify 2 into 2 3.645 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.645 * [taylor]: Taking taylor expansion of x in y 3.645 * [backup-simplify]: Simplify x into x 3.645 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.645 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.645 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.645 * [taylor]: Taking taylor expansion of y in x 3.645 * [backup-simplify]: Simplify y into y 3.645 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.645 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.645 * [taylor]: Taking taylor expansion of 2 in x 3.645 * [backup-simplify]: Simplify 2 into 2 3.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.645 * [taylor]: Taking taylor expansion of x in x 3.645 * [backup-simplify]: Simplify 0 into 0 3.645 * [backup-simplify]: Simplify 1 into 1 3.645 * [backup-simplify]: Simplify (/ 1 1) into 1 3.645 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.646 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.646 * [taylor]: Taking taylor expansion of y in x 3.646 * [backup-simplify]: Simplify y into y 3.646 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.646 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.646 * [taylor]: Taking taylor expansion of 2 in x 3.646 * [backup-simplify]: Simplify 2 into 2 3.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.646 * [taylor]: Taking taylor expansion of x in x 3.646 * [backup-simplify]: Simplify 0 into 0 3.646 * [backup-simplify]: Simplify 1 into 1 3.646 * [backup-simplify]: Simplify (/ 1 1) into 1 3.646 * [backup-simplify]: Simplify (* 2 1) into 2 3.647 * [backup-simplify]: Simplify (+ 0 2) into 2 3.647 * [taylor]: Taking taylor expansion of 2 in y 3.647 * [backup-simplify]: Simplify 2 into 2 3.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.647 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.648 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.648 * [taylor]: Taking taylor expansion of y in y 3.648 * [backup-simplify]: Simplify 0 into 0 3.648 * [backup-simplify]: Simplify 1 into 1 3.648 * [backup-simplify]: Simplify (/ 1 1) into 1 3.648 * [backup-simplify]: Simplify 1 into 1 3.648 * [backup-simplify]: Simplify 2 into 2 3.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.649 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.649 * [backup-simplify]: Simplify (+ 0 0) into 0 3.649 * [taylor]: Taking taylor expansion of 0 in y 3.649 * [backup-simplify]: Simplify 0 into 0 3.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.650 * [backup-simplify]: Simplify 0 into 0 3.650 * [backup-simplify]: Simplify 0 into 0 3.650 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.651 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.652 * [backup-simplify]: Simplify (+ 0 0) into 0 3.652 * [taylor]: Taking taylor expansion of 0 in y 3.652 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.652 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify 0 into 0 3.652 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.654 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.654 * [backup-simplify]: Simplify (+ 0 0) into 0 3.654 * [taylor]: Taking taylor expansion of 0 in y 3.654 * [backup-simplify]: Simplify 0 into 0 3.654 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.655 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 3.655 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.655 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.655 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.655 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.655 * [taylor]: Taking taylor expansion of y in y 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify 1 into 1 3.656 * [backup-simplify]: Simplify (/ 1 1) into 1 3.656 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.656 * [taylor]: Taking taylor expansion of 2 in y 3.656 * [backup-simplify]: Simplify 2 into 2 3.656 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.656 * [taylor]: Taking taylor expansion of x in y 3.656 * [backup-simplify]: Simplify x into x 3.656 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.656 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.656 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.656 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.656 * [taylor]: Taking taylor expansion of y in x 3.656 * [backup-simplify]: Simplify y into y 3.656 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.656 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.656 * [taylor]: Taking taylor expansion of 2 in x 3.656 * [backup-simplify]: Simplify 2 into 2 3.656 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.656 * [taylor]: Taking taylor expansion of x in x 3.656 * [backup-simplify]: Simplify 0 into 0 3.656 * [backup-simplify]: Simplify 1 into 1 3.657 * [backup-simplify]: Simplify (/ 1 1) into 1 3.657 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.657 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.657 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.657 * [taylor]: Taking taylor expansion of y in x 3.657 * [backup-simplify]: Simplify y into y 3.657 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.657 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.657 * [taylor]: Taking taylor expansion of 2 in x 3.657 * [backup-simplify]: Simplify 2 into 2 3.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.657 * [taylor]: Taking taylor expansion of x in x 3.657 * [backup-simplify]: Simplify 0 into 0 3.657 * [backup-simplify]: Simplify 1 into 1 3.658 * [backup-simplify]: Simplify (/ 1 1) into 1 3.658 * [backup-simplify]: Simplify (* 2 1) into 2 3.659 * [backup-simplify]: Simplify (+ 0 2) into 2 3.659 * [backup-simplify]: Simplify (- 2) into -2 3.659 * [taylor]: Taking taylor expansion of -2 in y 3.659 * [backup-simplify]: Simplify -2 into -2 3.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.661 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.661 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.661 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.661 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.661 * [taylor]: Taking taylor expansion of y in y 3.661 * [backup-simplify]: Simplify 0 into 0 3.661 * [backup-simplify]: Simplify 1 into 1 3.662 * [backup-simplify]: Simplify (/ 1 1) into 1 3.662 * [backup-simplify]: Simplify (- 1) into -1 3.662 * [backup-simplify]: Simplify -1 into -1 3.662 * [backup-simplify]: Simplify -2 into -2 3.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.664 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.665 * [backup-simplify]: Simplify (+ 0 0) into 0 3.665 * [backup-simplify]: Simplify (- 0) into 0 3.665 * [taylor]: Taking taylor expansion of 0 in y 3.665 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.666 * [backup-simplify]: Simplify (- 0) into 0 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify 0 into 0 3.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.669 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.670 * [backup-simplify]: Simplify (+ 0 0) into 0 3.670 * [backup-simplify]: Simplify (- 0) into 0 3.670 * [taylor]: Taking taylor expansion of 0 in y 3.670 * [backup-simplify]: Simplify 0 into 0 3.670 * [backup-simplify]: Simplify 0 into 0 3.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.671 * [backup-simplify]: Simplify (- 0) into 0 3.671 * [backup-simplify]: Simplify 0 into 0 3.671 * [backup-simplify]: Simplify 0 into 0 3.672 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.674 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.674 * [backup-simplify]: Simplify (+ 0 0) into 0 3.675 * [backup-simplify]: Simplify (- 0) into 0 3.675 * [taylor]: Taking taylor expansion of 0 in y 3.675 * [backup-simplify]: Simplify 0 into 0 3.675 * [backup-simplify]: Simplify 0 into 0 3.675 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 3.675 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 3.676 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.676 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.676 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.676 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.676 * [taylor]: Taking taylor expansion of 2 in y 3.676 * [backup-simplify]: Simplify 2 into 2 3.676 * [taylor]: Taking taylor expansion of x in y 3.676 * [backup-simplify]: Simplify x into x 3.676 * [taylor]: Taking taylor expansion of y in y 3.676 * [backup-simplify]: Simplify 0 into 0 3.676 * [backup-simplify]: Simplify 1 into 1 3.676 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.676 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.676 * [taylor]: Taking taylor expansion of 2 in x 3.676 * [backup-simplify]: Simplify 2 into 2 3.676 * [taylor]: Taking taylor expansion of x in x 3.676 * [backup-simplify]: Simplify 0 into 0 3.676 * [backup-simplify]: Simplify 1 into 1 3.676 * [taylor]: Taking taylor expansion of y in x 3.676 * [backup-simplify]: Simplify y into y 3.676 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.676 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.676 * [taylor]: Taking taylor expansion of 2 in x 3.676 * [backup-simplify]: Simplify 2 into 2 3.676 * [taylor]: Taking taylor expansion of x in x 3.676 * [backup-simplify]: Simplify 0 into 0 3.676 * [backup-simplify]: Simplify 1 into 1 3.676 * [taylor]: Taking taylor expansion of y in x 3.676 * [backup-simplify]: Simplify y into y 3.677 * [backup-simplify]: Simplify (* 2 0) into 0 3.677 * [backup-simplify]: Simplify (+ 0 y) into y 3.677 * [taylor]: Taking taylor expansion of y in y 3.677 * [backup-simplify]: Simplify 0 into 0 3.677 * [backup-simplify]: Simplify 1 into 1 3.677 * [backup-simplify]: Simplify 0 into 0 3.678 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.678 * [backup-simplify]: Simplify (+ 2 0) into 2 3.678 * [taylor]: Taking taylor expansion of 2 in y 3.678 * [backup-simplify]: Simplify 2 into 2 3.678 * [backup-simplify]: Simplify 2 into 2 3.679 * [backup-simplify]: Simplify 1 into 1 3.680 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.680 * [backup-simplify]: Simplify (+ 0 0) into 0 3.680 * [taylor]: Taking taylor expansion of 0 in y 3.680 * [backup-simplify]: Simplify 0 into 0 3.680 * [backup-simplify]: Simplify 0 into 0 3.680 * [backup-simplify]: Simplify 0 into 0 3.680 * [backup-simplify]: Simplify 0 into 0 3.681 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.681 * [backup-simplify]: Simplify (+ 0 0) into 0 3.681 * [taylor]: Taking taylor expansion of 0 in y 3.682 * [backup-simplify]: Simplify 0 into 0 3.682 * [backup-simplify]: Simplify 0 into 0 3.682 * [backup-simplify]: Simplify 0 into 0 3.682 * [backup-simplify]: Simplify 0 into 0 3.682 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.682 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.682 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.682 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.682 * [taylor]: Taking taylor expansion of y in y 3.682 * [backup-simplify]: Simplify 0 into 0 3.682 * [backup-simplify]: Simplify 1 into 1 3.683 * [backup-simplify]: Simplify (/ 1 1) into 1 3.683 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.683 * [taylor]: Taking taylor expansion of 2 in y 3.683 * [backup-simplify]: Simplify 2 into 2 3.683 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.683 * [taylor]: Taking taylor expansion of x in y 3.683 * [backup-simplify]: Simplify x into x 3.683 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.683 * [taylor]: Taking taylor expansion of y in x 3.683 * [backup-simplify]: Simplify y into y 3.683 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.683 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.683 * [taylor]: Taking taylor expansion of 2 in x 3.683 * [backup-simplify]: Simplify 2 into 2 3.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.683 * [taylor]: Taking taylor expansion of x in x 3.683 * [backup-simplify]: Simplify 0 into 0 3.683 * [backup-simplify]: Simplify 1 into 1 3.683 * [backup-simplify]: Simplify (/ 1 1) into 1 3.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.684 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.684 * [taylor]: Taking taylor expansion of y in x 3.684 * [backup-simplify]: Simplify y into y 3.684 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.684 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.684 * [taylor]: Taking taylor expansion of 2 in x 3.684 * [backup-simplify]: Simplify 2 into 2 3.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.684 * [taylor]: Taking taylor expansion of x in x 3.684 * [backup-simplify]: Simplify 0 into 0 3.684 * [backup-simplify]: Simplify 1 into 1 3.684 * [backup-simplify]: Simplify (/ 1 1) into 1 3.685 * [backup-simplify]: Simplify (* 2 1) into 2 3.685 * [backup-simplify]: Simplify (+ 0 2) into 2 3.685 * [taylor]: Taking taylor expansion of 2 in y 3.685 * [backup-simplify]: Simplify 2 into 2 3.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.687 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.687 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.687 * [taylor]: Taking taylor expansion of y in y 3.687 * [backup-simplify]: Simplify 0 into 0 3.687 * [backup-simplify]: Simplify 1 into 1 3.687 * [backup-simplify]: Simplify (/ 1 1) into 1 3.688 * [backup-simplify]: Simplify 1 into 1 3.688 * [backup-simplify]: Simplify 2 into 2 3.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.689 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.690 * [backup-simplify]: Simplify (+ 0 0) into 0 3.690 * [taylor]: Taking taylor expansion of 0 in y 3.690 * [backup-simplify]: Simplify 0 into 0 3.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.690 * [backup-simplify]: Simplify 0 into 0 3.690 * [backup-simplify]: Simplify 0 into 0 3.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.692 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.692 * [backup-simplify]: Simplify (+ 0 0) into 0 3.692 * [taylor]: Taking taylor expansion of 0 in y 3.692 * [backup-simplify]: Simplify 0 into 0 3.692 * [backup-simplify]: Simplify 0 into 0 3.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.692 * [backup-simplify]: Simplify 0 into 0 3.692 * [backup-simplify]: Simplify 0 into 0 3.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.694 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.694 * [backup-simplify]: Simplify (+ 0 0) into 0 3.694 * [taylor]: Taking taylor expansion of 0 in y 3.694 * [backup-simplify]: Simplify 0 into 0 3.694 * [backup-simplify]: Simplify 0 into 0 3.694 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.695 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 3.695 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.695 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.695 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.695 * [taylor]: Taking taylor expansion of y in y 3.695 * [backup-simplify]: Simplify 0 into 0 3.695 * [backup-simplify]: Simplify 1 into 1 3.695 * [backup-simplify]: Simplify (/ 1 1) into 1 3.695 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.695 * [taylor]: Taking taylor expansion of 2 in y 3.695 * [backup-simplify]: Simplify 2 into 2 3.695 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.695 * [taylor]: Taking taylor expansion of x in y 3.695 * [backup-simplify]: Simplify x into x 3.695 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.695 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.695 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.695 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.695 * [taylor]: Taking taylor expansion of y in x 3.695 * [backup-simplify]: Simplify y into y 3.695 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.695 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.695 * [taylor]: Taking taylor expansion of 2 in x 3.695 * [backup-simplify]: Simplify 2 into 2 3.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.695 * [taylor]: Taking taylor expansion of x in x 3.695 * [backup-simplify]: Simplify 0 into 0 3.695 * [backup-simplify]: Simplify 1 into 1 3.696 * [backup-simplify]: Simplify (/ 1 1) into 1 3.696 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.696 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.696 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.696 * [taylor]: Taking taylor expansion of y in x 3.696 * [backup-simplify]: Simplify y into y 3.696 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.696 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.696 * [taylor]: Taking taylor expansion of 2 in x 3.696 * [backup-simplify]: Simplify 2 into 2 3.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.696 * [taylor]: Taking taylor expansion of x in x 3.696 * [backup-simplify]: Simplify 0 into 0 3.696 * [backup-simplify]: Simplify 1 into 1 3.696 * [backup-simplify]: Simplify (/ 1 1) into 1 3.697 * [backup-simplify]: Simplify (* 2 1) into 2 3.697 * [backup-simplify]: Simplify (+ 0 2) into 2 3.697 * [backup-simplify]: Simplify (- 2) into -2 3.697 * [taylor]: Taking taylor expansion of -2 in y 3.697 * [backup-simplify]: Simplify -2 into -2 3.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.698 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.698 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.698 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.698 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.698 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.698 * [taylor]: Taking taylor expansion of y in y 3.698 * [backup-simplify]: Simplify 0 into 0 3.698 * [backup-simplify]: Simplify 1 into 1 3.699 * [backup-simplify]: Simplify (/ 1 1) into 1 3.699 * [backup-simplify]: Simplify (- 1) into -1 3.699 * [backup-simplify]: Simplify -1 into -1 3.699 * [backup-simplify]: Simplify -2 into -2 3.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.700 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.700 * [backup-simplify]: Simplify (+ 0 0) into 0 3.701 * [backup-simplify]: Simplify (- 0) into 0 3.701 * [taylor]: Taking taylor expansion of 0 in y 3.701 * [backup-simplify]: Simplify 0 into 0 3.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.701 * [backup-simplify]: Simplify (- 0) into 0 3.701 * [backup-simplify]: Simplify 0 into 0 3.701 * [backup-simplify]: Simplify 0 into 0 3.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.703 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.703 * [backup-simplify]: Simplify (+ 0 0) into 0 3.703 * [backup-simplify]: Simplify (- 0) into 0 3.703 * [taylor]: Taking taylor expansion of 0 in y 3.703 * [backup-simplify]: Simplify 0 into 0 3.703 * [backup-simplify]: Simplify 0 into 0 3.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.704 * [backup-simplify]: Simplify (- 0) into 0 3.704 * [backup-simplify]: Simplify 0 into 0 3.704 * [backup-simplify]: Simplify 0 into 0 3.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.706 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.706 * [backup-simplify]: Simplify (+ 0 0) into 0 3.706 * [backup-simplify]: Simplify (- 0) into 0 3.706 * [taylor]: Taking taylor expansion of 0 in y 3.706 * [backup-simplify]: Simplify 0 into 0 3.706 * [backup-simplify]: Simplify 0 into 0 3.706 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 3.706 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 3.706 * [backup-simplify]: Simplify (sqrt (+ (+ x y) x)) into (sqrt (+ (* 2 x) y)) 3.706 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 3.706 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 3.706 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.706 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.707 * [taylor]: Taking taylor expansion of 2 in y 3.707 * [backup-simplify]: Simplify 2 into 2 3.707 * [taylor]: Taking taylor expansion of x in y 3.707 * [backup-simplify]: Simplify x into x 3.707 * [taylor]: Taking taylor expansion of y in y 3.707 * [backup-simplify]: Simplify 0 into 0 3.707 * [backup-simplify]: Simplify 1 into 1 3.707 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 3.707 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 3.707 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 3.707 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 3.707 * [backup-simplify]: Simplify (+ 0 1) into 1 3.707 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 3.707 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 3.707 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.707 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.707 * [taylor]: Taking taylor expansion of 2 in x 3.708 * [backup-simplify]: Simplify 2 into 2 3.708 * [taylor]: Taking taylor expansion of x in x 3.708 * [backup-simplify]: Simplify 0 into 0 3.708 * [backup-simplify]: Simplify 1 into 1 3.708 * [taylor]: Taking taylor expansion of y in x 3.708 * [backup-simplify]: Simplify y into y 3.708 * [backup-simplify]: Simplify (* 2 0) into 0 3.708 * [backup-simplify]: Simplify (+ 0 y) into y 3.708 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 3.708 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.709 * [backup-simplify]: Simplify (+ 2 0) into 2 3.709 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 3.709 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 3.709 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.709 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.709 * [taylor]: Taking taylor expansion of 2 in x 3.709 * [backup-simplify]: Simplify 2 into 2 3.709 * [taylor]: Taking taylor expansion of x in x 3.709 * [backup-simplify]: Simplify 0 into 0 3.709 * [backup-simplify]: Simplify 1 into 1 3.709 * [taylor]: Taking taylor expansion of y in x 3.709 * [backup-simplify]: Simplify y into y 3.709 * [backup-simplify]: Simplify (* 2 0) into 0 3.709 * [backup-simplify]: Simplify (+ 0 y) into y 3.709 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 3.710 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.710 * [backup-simplify]: Simplify (+ 2 0) into 2 3.710 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 3.710 * [taylor]: Taking taylor expansion of (sqrt y) in y 3.710 * [taylor]: Taking taylor expansion of y in y 3.710 * [backup-simplify]: Simplify 0 into 0 3.710 * [backup-simplify]: Simplify 1 into 1 3.710 * [backup-simplify]: Simplify (sqrt 0) into 0 3.711 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.711 * [backup-simplify]: Simplify 0 into 0 3.711 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 3.711 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.711 * [taylor]: Taking taylor expansion of y in y 3.711 * [backup-simplify]: Simplify 0 into 0 3.711 * [backup-simplify]: Simplify 1 into 1 3.712 * [backup-simplify]: Simplify (/ 1 1) into 1 3.712 * [backup-simplify]: Simplify (sqrt 0) into 0 3.713 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.713 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.713 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.716 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.716 * [backup-simplify]: Simplify (+ 0 0) into 0 3.717 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 3.717 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 3.717 * [taylor]: Taking taylor expansion of -1/2 in y 3.717 * [backup-simplify]: Simplify -1/2 into -1/2 3.717 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 3.717 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 3.717 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.717 * [taylor]: Taking taylor expansion of y in y 3.717 * [backup-simplify]: Simplify 0 into 0 3.717 * [backup-simplify]: Simplify 1 into 1 3.717 * [backup-simplify]: Simplify (* 1 1) into 1 3.718 * [backup-simplify]: Simplify (* 1 1) into 1 3.718 * [backup-simplify]: Simplify (/ 1 1) into 1 3.718 * [backup-simplify]: Simplify (sqrt 0) into 0 3.719 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.719 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.720 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.722 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 3.723 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 3.724 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.724 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* +nan.0 (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 3.724 * [backup-simplify]: Simplify (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 3.724 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.724 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.724 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.724 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.724 * [taylor]: Taking taylor expansion of y in y 3.724 * [backup-simplify]: Simplify 0 into 0 3.724 * [backup-simplify]: Simplify 1 into 1 3.725 * [backup-simplify]: Simplify (/ 1 1) into 1 3.725 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.725 * [taylor]: Taking taylor expansion of 2 in y 3.725 * [backup-simplify]: Simplify 2 into 2 3.725 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.725 * [taylor]: Taking taylor expansion of x in y 3.725 * [backup-simplify]: Simplify x into x 3.725 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.725 * [backup-simplify]: Simplify (+ 1 0) into 1 3.725 * [backup-simplify]: Simplify (sqrt 0) into 0 3.726 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.726 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.726 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.726 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.726 * [taylor]: Taking taylor expansion of y in x 3.726 * [backup-simplify]: Simplify y into y 3.726 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.726 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.726 * [taylor]: Taking taylor expansion of 2 in x 3.726 * [backup-simplify]: Simplify 2 into 2 3.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.726 * [taylor]: Taking taylor expansion of x in x 3.726 * [backup-simplify]: Simplify 0 into 0 3.726 * [backup-simplify]: Simplify 1 into 1 3.727 * [backup-simplify]: Simplify (/ 1 1) into 1 3.727 * [backup-simplify]: Simplify (* 2 1) into 2 3.727 * [backup-simplify]: Simplify (+ 0 2) into 2 3.728 * [backup-simplify]: Simplify (sqrt 0) into 0 3.728 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 3.728 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.728 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.728 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.728 * [taylor]: Taking taylor expansion of y in x 3.728 * [backup-simplify]: Simplify y into y 3.729 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.729 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.729 * [taylor]: Taking taylor expansion of 2 in x 3.729 * [backup-simplify]: Simplify 2 into 2 3.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.729 * [taylor]: Taking taylor expansion of x in x 3.729 * [backup-simplify]: Simplify 0 into 0 3.729 * [backup-simplify]: Simplify 1 into 1 3.729 * [backup-simplify]: Simplify (/ 1 1) into 1 3.729 * [backup-simplify]: Simplify (* 2 1) into 2 3.729 * [backup-simplify]: Simplify (+ 0 2) into 2 3.730 * [backup-simplify]: Simplify (sqrt 0) into 0 3.731 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 3.731 * [taylor]: Taking taylor expansion of 0 in y 3.731 * [backup-simplify]: Simplify 0 into 0 3.731 * [taylor]: Taking taylor expansion of +nan.0 in y 3.731 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.731 * [backup-simplify]: Simplify 0 into 0 3.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.733 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.733 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.734 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 3.734 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 3.734 * [taylor]: Taking taylor expansion of +nan.0 in y 3.734 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.734 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 3.734 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.734 * [taylor]: Taking taylor expansion of y in y 3.734 * [backup-simplify]: Simplify 0 into 0 3.734 * [backup-simplify]: Simplify 1 into 1 3.735 * [backup-simplify]: Simplify (/ 1 1) into 1 3.735 * [taylor]: Taking taylor expansion of +nan.0 in y 3.735 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.735 * [backup-simplify]: Simplify (+ 1 0) into 1 3.736 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.736 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.736 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.736 * [backup-simplify]: Simplify 0 into 0 3.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.738 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.738 * [backup-simplify]: Simplify (+ 0 0) into 0 3.739 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.739 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 3.739 * [taylor]: Taking taylor expansion of +nan.0 in y 3.739 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.739 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 3.739 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.739 * [taylor]: Taking taylor expansion of +nan.0 in y 3.739 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.739 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.739 * [taylor]: Taking taylor expansion of y in y 3.739 * [backup-simplify]: Simplify 0 into 0 3.739 * [backup-simplify]: Simplify 1 into 1 3.740 * [backup-simplify]: Simplify (/ 1 1) into 1 3.740 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.740 * [taylor]: Taking taylor expansion of +nan.0 in y 3.740 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.740 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.741 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 3.741 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 3.741 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.742 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 3.742 * [backup-simplify]: Simplify (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 3.742 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 3.742 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 3.742 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.743 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.743 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.743 * [taylor]: Taking taylor expansion of y in y 3.743 * [backup-simplify]: Simplify 0 into 0 3.743 * [backup-simplify]: Simplify 1 into 1 3.743 * [backup-simplify]: Simplify (/ 1 1) into 1 3.743 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.743 * [taylor]: Taking taylor expansion of 2 in y 3.743 * [backup-simplify]: Simplify 2 into 2 3.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.743 * [taylor]: Taking taylor expansion of x in y 3.743 * [backup-simplify]: Simplify x into x 3.743 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.744 * [backup-simplify]: Simplify (+ 1 0) into 1 3.744 * [backup-simplify]: Simplify (- 1) into -1 3.744 * [backup-simplify]: Simplify (sqrt 0) into 0 3.745 * [backup-simplify]: Simplify (- 1) into -1 3.746 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.746 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.746 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.746 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.746 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.746 * [taylor]: Taking taylor expansion of y in x 3.746 * [backup-simplify]: Simplify y into y 3.746 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.746 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.746 * [taylor]: Taking taylor expansion of 2 in x 3.746 * [backup-simplify]: Simplify 2 into 2 3.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.747 * [taylor]: Taking taylor expansion of x in x 3.747 * [backup-simplify]: Simplify 0 into 0 3.747 * [backup-simplify]: Simplify 1 into 1 3.747 * [backup-simplify]: Simplify (/ 1 1) into 1 3.747 * [backup-simplify]: Simplify (* 2 1) into 2 3.748 * [backup-simplify]: Simplify (+ 0 2) into 2 3.748 * [backup-simplify]: Simplify (- 2) into -2 3.749 * [backup-simplify]: Simplify (sqrt 0) into 0 3.749 * [backup-simplify]: Simplify (- 2) into -2 3.750 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.750 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.750 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.750 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.750 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.750 * [taylor]: Taking taylor expansion of y in x 3.750 * [backup-simplify]: Simplify y into y 3.750 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.750 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.751 * [taylor]: Taking taylor expansion of 2 in x 3.751 * [backup-simplify]: Simplify 2 into 2 3.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.751 * [taylor]: Taking taylor expansion of x in x 3.751 * [backup-simplify]: Simplify 0 into 0 3.751 * [backup-simplify]: Simplify 1 into 1 3.751 * [backup-simplify]: Simplify (/ 1 1) into 1 3.751 * [backup-simplify]: Simplify (* 2 1) into 2 3.752 * [backup-simplify]: Simplify (+ 0 2) into 2 3.752 * [backup-simplify]: Simplify (- 2) into -2 3.753 * [backup-simplify]: Simplify (sqrt 0) into 0 3.753 * [backup-simplify]: Simplify (- 2) into -2 3.754 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.754 * [taylor]: Taking taylor expansion of 0 in y 3.754 * [backup-simplify]: Simplify 0 into 0 3.754 * [taylor]: Taking taylor expansion of +nan.0 in y 3.754 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.754 * [backup-simplify]: Simplify 0 into 0 3.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.756 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.756 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.756 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.757 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 3.757 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 3.757 * [taylor]: Taking taylor expansion of +nan.0 in y 3.757 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.757 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 3.758 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.758 * [taylor]: Taking taylor expansion of y in y 3.758 * [backup-simplify]: Simplify 0 into 0 3.758 * [backup-simplify]: Simplify 1 into 1 3.758 * [backup-simplify]: Simplify (/ 1 1) into 1 3.758 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.758 * [taylor]: Taking taylor expansion of +nan.0 in y 3.758 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.758 * [backup-simplify]: Simplify (+ 1 0) into 1 3.759 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.759 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.759 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.759 * [backup-simplify]: Simplify 0 into 0 3.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.761 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.762 * [backup-simplify]: Simplify (+ 0 0) into 0 3.762 * [backup-simplify]: Simplify (- 0) into 0 3.763 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.763 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 3.763 * [taylor]: Taking taylor expansion of +nan.0 in y 3.763 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.763 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 3.763 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.763 * [taylor]: Taking taylor expansion of +nan.0 in y 3.763 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.763 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.763 * [taylor]: Taking taylor expansion of y in y 3.763 * [backup-simplify]: Simplify 0 into 0 3.763 * [backup-simplify]: Simplify 1 into 1 3.764 * [backup-simplify]: Simplify (/ 1 1) into 1 3.764 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.764 * [taylor]: Taking taylor expansion of +nan.0 in y 3.764 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.764 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 3.765 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 3.766 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 3.766 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.766 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 3.766 * * * [progress]: simplifying candidates 3.770 * [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 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (+ x y) x)) (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 1)) (* (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 (+ (+ 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))) (* (* (exp x) (exp y)) (exp 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 y) x) (+ (+ x y) x) (+ y x) (* (* (exp x) (exp y)) (exp 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 y) x) (+ (+ x y) 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 1) (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))) (+ (* 2 x) y) (+ (* 2 x) y) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) (+ (* 2 x) y) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 3.775 * * [simplify]: Extracting # 0 : cost 0 3.775 * * [simplify]: Extracting # 1 : cost 0 3.775 * * [simplify]: Extracting # 2 : cost 0 3.776 * * [simplify]: Extracting # 3 : cost 0 3.776 * * [simplify]: Extracting # 4 : cost 0 3.776 * * [simplify]: Extracting # 5 : cost 0 3.776 * * [simplify]: Extracting # 6 : cost 0 3.777 * * [simplify]: Extracting # 7 : cost 0 3.777 * * [simplify]: Extracting # 8 : cost 0 3.777 * * [simplify]: Extracting # 9 : cost 0 3.778 * * [simplify]: Extracting # 10 : cost 0 3.778 * * [simplify]: Extracting # 11 : cost 0 3.778 * * [simplify]: iteration 0 : 119 enodes (cost 1813 ) 3.839 * * [simplify]: Extracting # 0 : cost 0 3.839 * * [simplify]: Extracting # 1 : cost 0 3.840 * * [simplify]: Extracting # 2 : cost 0 3.840 * * [simplify]: Extracting # 3 : cost 0 3.841 * * [simplify]: Extracting # 4 : cost 0 3.841 * * [simplify]: Extracting # 5 : cost 0 3.842 * * [simplify]: iteration 1 : 243 enodes (cost 1227 ) 3.985 * * [simplify]: Extracting # 0 : cost 0 3.987 * * [simplify]: Extracting # 1 : cost 0 3.988 * * [simplify]: Extracting # 2 : cost 0 3.989 * * [simplify]: Extracting # 3 : cost 0 3.991 * * [simplify]: Extracting # 4 : cost 0 3.997 * * [simplify]: iteration 2 : 680 enodes (cost 1143 ) 4.632 * * [simplify]: Extracting # 0 : cost 0 4.634 * * [simplify]: Extracting # 1 : cost 0 4.636 * * [simplify]: Extracting # 2 : cost 0 4.638 * * [simplify]: Extracting # 3 : cost 0 4.639 * * [simplify]: Extracting # 4 : cost 0 4.644 * * [simplify]: iteration 3 : 2153 enodes (cost 1053 ) 5.947 * * [simplify]: Extracting # 0 : cost 0 5.958 * * [simplify]: Extracting # 1 : cost 0 5.969 * * [simplify]: Extracting # 2 : cost 0 5.979 * * [simplify]: Extracting # 3 : cost 0 5.994 * * [simplify]: Extracting # 4 : cost 0 6.004 * * [simplify]: iteration done: 5000 enodes (cost 989 ) 6.005 * [simplify]: Simplified to: 1 1 2 1 1 (pow (sqrt (+ (* 2 x) y)) 4) (+ (+ x y) x) (pow (sqrt (+ (* 2 x) y)) 4) 2 (log (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (pow (sqrt (+ (* 2 x) y)) 4) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ y x) y) (* x x)) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (* y (+ (+ x y) x)))) (* (sqrt (+ (* y y) (* (+ x y) x))) (sqrt y)) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (* y (+ (+ x y) x)))) (* (sqrt (+ (* y y) (* (+ x y) x))) (sqrt y)) (* (+ (+ x y) x) y) y (pow (cbrt (sqrt (+ (+ x y) x))) 4) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (+ x y) x) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 2 1 (pow (cbrt (sqrt (+ (+ x y) x))) (+ 4 1)) (* (fabs (cbrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (sqrt (+ (* 2 x) y)) (pow (cbrt (sqrt (+ (+ x y) x))) 4) (* (sqrt (cbrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (+ (+ x y) x) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (+ x y) x))) (* (sqrt (* y (+ (+ x y) x))) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (+ x y) x))) (* (sqrt (* y (+ (+ x y) x))) (sqrt (+ (* 2 x) y))) (exp (+ (+ x y) x)) (exp (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ y x) y) (* x x)) (* (+ (+ x y) x) y) y (+ (+ x y) x) (+ (+ x y) x) (+ y x) (exp (+ (+ x y) x)) (exp (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ y x) y) (* x x)) (* (+ (+ x y) x) y) y (+ (+ x y) x) (+ (+ x y) 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))) (pow (sqrt (+ (+ x y) x)) 3) (fabs (cbrt (+ (+ x y) x))) (sqrt (cbrt (+ (+ x y) x))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) 1 (sqrt (+ (* 2 x) y)) 1 (sqrt (+ (* 2 x) y)) 1 (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (* y y) (* (+ x y) x))) (sqrt (* y (+ (+ x y) x))) (sqrt y) 1/2 (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (+ (+ x y) x) (+ (+ x y) x) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x))) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (* +nan.0 (+ (- x y) (- (* x x)))) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) 6.007 * * * [progress]: adding candidates to table 6.323 * * [progress]: iteration 3 / 4 6.323 * * * [progress]: picking best candidate 6.340 * * * * [pick]: Picked # 6.341 * * * [progress]: localizing error 6.353 * * * [progress]: generating rewritten candidates 6.354 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 6.460 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 6.470 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 6.483 * * * [progress]: generating series expansions 6.483 * * * * [progress]: [ 1 / 3 ] generating series at (2) 6.483 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) into (+ (* 2 x) y) 6.483 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 6.483 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.483 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.483 * [taylor]: Taking taylor expansion of 2 in y 6.483 * [backup-simplify]: Simplify 2 into 2 6.483 * [taylor]: Taking taylor expansion of x in y 6.484 * [backup-simplify]: Simplify x into x 6.484 * [taylor]: Taking taylor expansion of y in y 6.484 * [backup-simplify]: Simplify 0 into 0 6.484 * [backup-simplify]: Simplify 1 into 1 6.484 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.484 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.484 * [taylor]: Taking taylor expansion of 2 in x 6.484 * [backup-simplify]: Simplify 2 into 2 6.484 * [taylor]: Taking taylor expansion of x in x 6.484 * [backup-simplify]: Simplify 0 into 0 6.484 * [backup-simplify]: Simplify 1 into 1 6.484 * [taylor]: Taking taylor expansion of y in x 6.484 * [backup-simplify]: Simplify y into y 6.484 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.484 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.484 * [taylor]: Taking taylor expansion of 2 in x 6.484 * [backup-simplify]: Simplify 2 into 2 6.484 * [taylor]: Taking taylor expansion of x in x 6.484 * [backup-simplify]: Simplify 0 into 0 6.484 * [backup-simplify]: Simplify 1 into 1 6.484 * [taylor]: Taking taylor expansion of y in x 6.484 * [backup-simplify]: Simplify y into y 6.484 * [backup-simplify]: Simplify (* 2 0) into 0 6.484 * [backup-simplify]: Simplify (+ 0 y) into y 6.484 * [taylor]: Taking taylor expansion of y in y 6.484 * [backup-simplify]: Simplify 0 into 0 6.485 * [backup-simplify]: Simplify 1 into 1 6.485 * [backup-simplify]: Simplify 0 into 0 6.485 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.485 * [backup-simplify]: Simplify (+ 2 0) into 2 6.485 * [taylor]: Taking taylor expansion of 2 in y 6.485 * [backup-simplify]: Simplify 2 into 2 6.485 * [backup-simplify]: Simplify 2 into 2 6.485 * [backup-simplify]: Simplify 1 into 1 6.486 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.486 * [backup-simplify]: Simplify (+ 0 0) into 0 6.486 * [taylor]: Taking taylor expansion of 0 in y 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 0 into 0 6.487 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.487 * [backup-simplify]: Simplify (+ 0 0) into 0 6.487 * [taylor]: Taking taylor expansion of 0 in y 6.487 * [backup-simplify]: Simplify 0 into 0 6.487 * [backup-simplify]: Simplify 0 into 0 6.487 * [backup-simplify]: Simplify 0 into 0 6.487 * [backup-simplify]: Simplify 0 into 0 6.487 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 6.488 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) (sqrt (+ (* 2 (/ 1 x)) (/ 1 y)))) into (+ (/ 1 y) (* 2 (/ 1 x))) 6.488 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 6.488 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.488 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.488 * [taylor]: Taking taylor expansion of y in y 6.488 * [backup-simplify]: Simplify 0 into 0 6.488 * [backup-simplify]: Simplify 1 into 1 6.488 * [backup-simplify]: Simplify (/ 1 1) into 1 6.488 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.488 * [taylor]: Taking taylor expansion of 2 in y 6.488 * [backup-simplify]: Simplify 2 into 2 6.488 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.488 * [taylor]: Taking taylor expansion of x in y 6.488 * [backup-simplify]: Simplify x into x 6.488 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.488 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.488 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.488 * [taylor]: Taking taylor expansion of y in x 6.488 * [backup-simplify]: Simplify y into y 6.488 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.488 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.488 * [taylor]: Taking taylor expansion of 2 in x 6.488 * [backup-simplify]: Simplify 2 into 2 6.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.488 * [taylor]: Taking taylor expansion of x in x 6.488 * [backup-simplify]: Simplify 0 into 0 6.488 * [backup-simplify]: Simplify 1 into 1 6.489 * [backup-simplify]: Simplify (/ 1 1) into 1 6.489 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.489 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.489 * [taylor]: Taking taylor expansion of y in x 6.489 * [backup-simplify]: Simplify y into y 6.489 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.489 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.489 * [taylor]: Taking taylor expansion of 2 in x 6.489 * [backup-simplify]: Simplify 2 into 2 6.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.489 * [taylor]: Taking taylor expansion of x in x 6.489 * [backup-simplify]: Simplify 0 into 0 6.489 * [backup-simplify]: Simplify 1 into 1 6.489 * [backup-simplify]: Simplify (/ 1 1) into 1 6.489 * [backup-simplify]: Simplify (* 2 1) into 2 6.490 * [backup-simplify]: Simplify (+ 0 2) into 2 6.490 * [taylor]: Taking taylor expansion of 2 in y 6.490 * [backup-simplify]: Simplify 2 into 2 6.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.491 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.491 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.491 * [taylor]: Taking taylor expansion of y in y 6.491 * [backup-simplify]: Simplify 0 into 0 6.491 * [backup-simplify]: Simplify 1 into 1 6.491 * [backup-simplify]: Simplify (/ 1 1) into 1 6.491 * [backup-simplify]: Simplify 1 into 1 6.491 * [backup-simplify]: Simplify 2 into 2 6.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.492 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.492 * [backup-simplify]: Simplify (+ 0 0) into 0 6.492 * [taylor]: Taking taylor expansion of 0 in y 6.492 * [backup-simplify]: Simplify 0 into 0 6.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.493 * [backup-simplify]: Simplify 0 into 0 6.493 * [backup-simplify]: Simplify 0 into 0 6.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.495 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.495 * [backup-simplify]: Simplify (+ 0 0) into 0 6.495 * [taylor]: Taking taylor expansion of 0 in y 6.495 * [backup-simplify]: Simplify 0 into 0 6.495 * [backup-simplify]: Simplify 0 into 0 6.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.496 * [backup-simplify]: Simplify 0 into 0 6.496 * [backup-simplify]: Simplify 0 into 0 6.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.499 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.499 * [backup-simplify]: Simplify (+ 0 0) into 0 6.499 * [taylor]: Taking taylor expansion of 0 in y 6.499 * [backup-simplify]: Simplify 0 into 0 6.500 * [backup-simplify]: Simplify 0 into 0 6.500 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 6.500 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y))))) into (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) 6.500 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in (x y) around 0 6.500 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in y 6.500 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.500 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.500 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.501 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.501 * [taylor]: Taking taylor expansion of y in y 6.501 * [backup-simplify]: Simplify 0 into 0 6.501 * [backup-simplify]: Simplify 1 into 1 6.501 * [backup-simplify]: Simplify (/ 1 1) into 1 6.501 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.501 * [taylor]: Taking taylor expansion of 2 in y 6.501 * [backup-simplify]: Simplify 2 into 2 6.501 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.501 * [taylor]: Taking taylor expansion of x in y 6.501 * [backup-simplify]: Simplify x into x 6.501 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.502 * [backup-simplify]: Simplify (+ 1 0) into 1 6.502 * [backup-simplify]: Simplify (- 1) into -1 6.503 * [backup-simplify]: Simplify (sqrt 0) into 0 6.503 * [backup-simplify]: Simplify (- 1) into -1 6.504 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.504 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 6.504 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.505 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.505 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.505 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.505 * [taylor]: Taking taylor expansion of y in x 6.505 * [backup-simplify]: Simplify y into y 6.505 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.505 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.505 * [taylor]: Taking taylor expansion of 2 in x 6.505 * [backup-simplify]: Simplify 2 into 2 6.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.505 * [taylor]: Taking taylor expansion of x in x 6.505 * [backup-simplify]: Simplify 0 into 0 6.505 * [backup-simplify]: Simplify 1 into 1 6.506 * [backup-simplify]: Simplify (/ 1 1) into 1 6.506 * [backup-simplify]: Simplify (* 2 1) into 2 6.506 * [backup-simplify]: Simplify (+ 0 2) into 2 6.507 * [backup-simplify]: Simplify (- 2) into -2 6.507 * [backup-simplify]: Simplify (sqrt 0) into 0 6.508 * [backup-simplify]: Simplify (- 2) into -2 6.509 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.509 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 6.509 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.509 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.509 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.509 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.509 * [taylor]: Taking taylor expansion of y in x 6.509 * [backup-simplify]: Simplify y into y 6.509 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.509 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.509 * [taylor]: Taking taylor expansion of 2 in x 6.509 * [backup-simplify]: Simplify 2 into 2 6.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.509 * [taylor]: Taking taylor expansion of x in x 6.510 * [backup-simplify]: Simplify 0 into 0 6.510 * [backup-simplify]: Simplify 1 into 1 6.510 * [backup-simplify]: Simplify (/ 1 1) into 1 6.510 * [backup-simplify]: Simplify (* 2 1) into 2 6.511 * [backup-simplify]: Simplify (+ 0 2) into 2 6.511 * [backup-simplify]: Simplify (- 2) into -2 6.512 * [backup-simplify]: Simplify (sqrt 0) into 0 6.512 * [backup-simplify]: Simplify (- 2) into -2 6.513 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.514 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 6.514 * [taylor]: Taking taylor expansion of +nan.0 in y 6.514 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.514 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.515 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.515 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.516 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.517 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.518 * [backup-simplify]: Simplify (+ (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0)))) (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) +nan.0)) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.518 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.518 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.518 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.518 * [taylor]: Taking taylor expansion of +nan.0 in y 6.518 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.518 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.518 * [taylor]: Taking taylor expansion of y in y 6.518 * [backup-simplify]: Simplify 0 into 0 6.518 * [backup-simplify]: Simplify 1 into 1 6.519 * [backup-simplify]: Simplify (/ 1 1) into 1 6.519 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.519 * [taylor]: Taking taylor expansion of +nan.0 in y 6.519 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.520 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 6.521 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.521 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.522 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.523 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.525 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.525 * [backup-simplify]: Simplify (+ 0 0) into 0 6.526 * [backup-simplify]: Simplify (- 0) into 0 6.527 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.529 * [backup-simplify]: Simplify (+ (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) (* +nan.0 (+ (/ 1 y) (- +nan.0)))) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 6.529 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 6.529 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 6.529 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.529 * [taylor]: Taking taylor expansion of +nan.0 in y 6.529 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.529 * [taylor]: Taking taylor expansion of y in y 6.529 * [backup-simplify]: Simplify 0 into 0 6.529 * [backup-simplify]: Simplify 1 into 1 6.530 * [backup-simplify]: Simplify (/ 1 1) into 1 6.530 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 6.530 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 6.530 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 6.530 * [taylor]: Taking taylor expansion of +nan.0 in y 6.530 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.530 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.530 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.530 * [taylor]: Taking taylor expansion of y in y 6.530 * [backup-simplify]: Simplify 0 into 0 6.530 * [backup-simplify]: Simplify 1 into 1 6.530 * [backup-simplify]: Simplify (* 1 1) into 1 6.531 * [backup-simplify]: Simplify (/ 1 1) into 1 6.531 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.531 * [taylor]: Taking taylor expansion of +nan.0 in y 6.531 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.532 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 6.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.534 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.537 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 6.537 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.538 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.539 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.540 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.540 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.541 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.542 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 6.542 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 6.542 * [backup-simplify]: Simplify (sqrt (+ (* 2 x) y)) into (sqrt (+ (* 2 x) y)) 6.542 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 6.542 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 6.542 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.543 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.543 * [taylor]: Taking taylor expansion of 2 in y 6.543 * [backup-simplify]: Simplify 2 into 2 6.543 * [taylor]: Taking taylor expansion of x in y 6.543 * [backup-simplify]: Simplify x into x 6.543 * [taylor]: Taking taylor expansion of y in y 6.543 * [backup-simplify]: Simplify 0 into 0 6.543 * [backup-simplify]: Simplify 1 into 1 6.543 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 6.543 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 6.543 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 6.544 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 6.544 * [backup-simplify]: Simplify (+ 0 1) into 1 6.544 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 6.544 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.544 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.544 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.544 * [taylor]: Taking taylor expansion of 2 in x 6.544 * [backup-simplify]: Simplify 2 into 2 6.544 * [taylor]: Taking taylor expansion of x in x 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [backup-simplify]: Simplify 1 into 1 6.545 * [taylor]: Taking taylor expansion of y in x 6.545 * [backup-simplify]: Simplify y into y 6.545 * [backup-simplify]: Simplify (* 2 0) into 0 6.545 * [backup-simplify]: Simplify (+ 0 y) into y 6.545 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.546 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.546 * [backup-simplify]: Simplify (+ 2 0) into 2 6.546 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.546 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.546 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.547 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.547 * [taylor]: Taking taylor expansion of 2 in x 6.547 * [backup-simplify]: Simplify 2 into 2 6.547 * [taylor]: Taking taylor expansion of x in x 6.547 * [backup-simplify]: Simplify 0 into 0 6.547 * [backup-simplify]: Simplify 1 into 1 6.547 * [taylor]: Taking taylor expansion of y in x 6.547 * [backup-simplify]: Simplify y into y 6.547 * [backup-simplify]: Simplify (* 2 0) into 0 6.547 * [backup-simplify]: Simplify (+ 0 y) into y 6.547 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.548 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.548 * [backup-simplify]: Simplify (+ 2 0) into 2 6.548 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.549 * [taylor]: Taking taylor expansion of (sqrt y) in y 6.549 * [taylor]: Taking taylor expansion of y in y 6.549 * [backup-simplify]: Simplify 0 into 0 6.549 * [backup-simplify]: Simplify 1 into 1 6.549 * [backup-simplify]: Simplify (sqrt 0) into 0 6.550 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 6.551 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.551 * [taylor]: Taking taylor expansion of y in y 6.551 * [backup-simplify]: Simplify 0 into 0 6.551 * [backup-simplify]: Simplify 1 into 1 6.551 * [backup-simplify]: Simplify (/ 1 1) into 1 6.551 * [backup-simplify]: Simplify (sqrt 0) into 0 6.553 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.553 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.553 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.554 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.554 * [backup-simplify]: Simplify (+ 0 0) into 0 6.555 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 6.555 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 6.555 * [taylor]: Taking taylor expansion of -1/2 in y 6.555 * [backup-simplify]: Simplify -1/2 into -1/2 6.555 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 6.555 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.555 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.555 * [taylor]: Taking taylor expansion of y in y 6.555 * [backup-simplify]: Simplify 0 into 0 6.555 * [backup-simplify]: Simplify 1 into 1 6.556 * [backup-simplify]: Simplify (* 1 1) into 1 6.556 * [backup-simplify]: Simplify (* 1 1) into 1 6.556 * [backup-simplify]: Simplify (/ 1 1) into 1 6.557 * [backup-simplify]: Simplify (sqrt 0) into 0 6.558 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.559 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.560 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.568 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.571 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 6.571 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.572 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* +nan.0 (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 6.572 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 6.572 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 6.572 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.572 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.572 * [taylor]: Taking taylor expansion of y in y 6.572 * [backup-simplify]: Simplify 0 into 0 6.572 * [backup-simplify]: Simplify 1 into 1 6.573 * [backup-simplify]: Simplify (/ 1 1) into 1 6.573 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.573 * [taylor]: Taking taylor expansion of 2 in y 6.573 * [backup-simplify]: Simplify 2 into 2 6.573 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.573 * [taylor]: Taking taylor expansion of x in y 6.573 * [backup-simplify]: Simplify x into x 6.573 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.573 * [backup-simplify]: Simplify (+ 1 0) into 1 6.574 * [backup-simplify]: Simplify (sqrt 0) into 0 6.575 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.575 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.575 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.575 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.575 * [taylor]: Taking taylor expansion of y in x 6.575 * [backup-simplify]: Simplify y into y 6.575 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.576 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.576 * [taylor]: Taking taylor expansion of 2 in x 6.576 * [backup-simplify]: Simplify 2 into 2 6.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.576 * [taylor]: Taking taylor expansion of x in x 6.576 * [backup-simplify]: Simplify 0 into 0 6.576 * [backup-simplify]: Simplify 1 into 1 6.576 * [backup-simplify]: Simplify (/ 1 1) into 1 6.577 * [backup-simplify]: Simplify (* 2 1) into 2 6.577 * [backup-simplify]: Simplify (+ 0 2) into 2 6.577 * [backup-simplify]: Simplify (sqrt 0) into 0 6.579 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.579 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.579 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.579 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.579 * [taylor]: Taking taylor expansion of y in x 6.579 * [backup-simplify]: Simplify y into y 6.579 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.579 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.579 * [taylor]: Taking taylor expansion of 2 in x 6.579 * [backup-simplify]: Simplify 2 into 2 6.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.579 * [taylor]: Taking taylor expansion of x in x 6.579 * [backup-simplify]: Simplify 0 into 0 6.579 * [backup-simplify]: Simplify 1 into 1 6.579 * [backup-simplify]: Simplify (/ 1 1) into 1 6.580 * [backup-simplify]: Simplify (* 2 1) into 2 6.580 * [backup-simplify]: Simplify (+ 0 2) into 2 6.581 * [backup-simplify]: Simplify (sqrt 0) into 0 6.582 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.582 * [taylor]: Taking taylor expansion of 0 in y 6.582 * [backup-simplify]: Simplify 0 into 0 6.582 * [taylor]: Taking taylor expansion of +nan.0 in y 6.582 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.582 * [backup-simplify]: Simplify 0 into 0 6.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.584 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.584 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.587 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 6.587 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 6.587 * [taylor]: Taking taylor expansion of +nan.0 in y 6.587 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.587 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 6.587 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.587 * [taylor]: Taking taylor expansion of y in y 6.587 * [backup-simplify]: Simplify 0 into 0 6.587 * [backup-simplify]: Simplify 1 into 1 6.587 * [backup-simplify]: Simplify (/ 1 1) into 1 6.587 * [taylor]: Taking taylor expansion of +nan.0 in y 6.587 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.588 * [backup-simplify]: Simplify (+ 1 0) into 1 6.588 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.588 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.588 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.588 * [backup-simplify]: Simplify 0 into 0 6.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.591 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.591 * [backup-simplify]: Simplify (+ 0 0) into 0 6.592 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.592 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.592 * [taylor]: Taking taylor expansion of +nan.0 in y 6.592 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.592 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.592 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.592 * [taylor]: Taking taylor expansion of +nan.0 in y 6.592 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.592 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.592 * [taylor]: Taking taylor expansion of y in y 6.592 * [backup-simplify]: Simplify 0 into 0 6.592 * [backup-simplify]: Simplify 1 into 1 6.592 * [backup-simplify]: Simplify (/ 1 1) into 1 6.592 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.592 * [taylor]: Taking taylor expansion of +nan.0 in y 6.592 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.593 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.593 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.594 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.594 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.595 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.595 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 6.595 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 6.595 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.595 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.595 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.595 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.595 * [taylor]: Taking taylor expansion of y in y 6.595 * [backup-simplify]: Simplify 0 into 0 6.595 * [backup-simplify]: Simplify 1 into 1 6.596 * [backup-simplify]: Simplify (/ 1 1) into 1 6.596 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.596 * [taylor]: Taking taylor expansion of 2 in y 6.596 * [backup-simplify]: Simplify 2 into 2 6.596 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.596 * [taylor]: Taking taylor expansion of x in y 6.596 * [backup-simplify]: Simplify x into x 6.596 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.596 * [backup-simplify]: Simplify (+ 1 0) into 1 6.597 * [backup-simplify]: Simplify (- 1) into -1 6.597 * [backup-simplify]: Simplify (sqrt 0) into 0 6.597 * [backup-simplify]: Simplify (- 1) into -1 6.599 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.599 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.599 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.599 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.599 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.599 * [taylor]: Taking taylor expansion of y in x 6.599 * [backup-simplify]: Simplify y into y 6.599 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.599 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.599 * [taylor]: Taking taylor expansion of 2 in x 6.599 * [backup-simplify]: Simplify 2 into 2 6.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.599 * [taylor]: Taking taylor expansion of x in x 6.599 * [backup-simplify]: Simplify 0 into 0 6.599 * [backup-simplify]: Simplify 1 into 1 6.600 * [backup-simplify]: Simplify (/ 1 1) into 1 6.600 * [backup-simplify]: Simplify (* 2 1) into 2 6.601 * [backup-simplify]: Simplify (+ 0 2) into 2 6.601 * [backup-simplify]: Simplify (- 2) into -2 6.601 * [backup-simplify]: Simplify (sqrt 0) into 0 6.602 * [backup-simplify]: Simplify (- 2) into -2 6.603 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.603 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.603 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.603 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.603 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.603 * [taylor]: Taking taylor expansion of y in x 6.603 * [backup-simplify]: Simplify y into y 6.603 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.603 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.603 * [taylor]: Taking taylor expansion of 2 in x 6.603 * [backup-simplify]: Simplify 2 into 2 6.603 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.603 * [taylor]: Taking taylor expansion of x in x 6.603 * [backup-simplify]: Simplify 0 into 0 6.603 * [backup-simplify]: Simplify 1 into 1 6.604 * [backup-simplify]: Simplify (/ 1 1) into 1 6.604 * [backup-simplify]: Simplify (* 2 1) into 2 6.605 * [backup-simplify]: Simplify (+ 0 2) into 2 6.605 * [backup-simplify]: Simplify (- 2) into -2 6.605 * [backup-simplify]: Simplify (sqrt 0) into 0 6.606 * [backup-simplify]: Simplify (- 2) into -2 6.608 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.608 * [taylor]: Taking taylor expansion of 0 in y 6.608 * [backup-simplify]: Simplify 0 into 0 6.608 * [taylor]: Taking taylor expansion of +nan.0 in y 6.608 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.608 * [backup-simplify]: Simplify 0 into 0 6.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.609 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.609 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.609 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.611 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.611 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 6.611 * [taylor]: Taking taylor expansion of +nan.0 in y 6.611 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.611 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 6.611 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.611 * [taylor]: Taking taylor expansion of y in y 6.611 * [backup-simplify]: Simplify 0 into 0 6.611 * [backup-simplify]: Simplify 1 into 1 6.611 * [backup-simplify]: Simplify (/ 1 1) into 1 6.611 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.612 * [taylor]: Taking taylor expansion of +nan.0 in y 6.612 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.612 * [backup-simplify]: Simplify (+ 1 0) into 1 6.612 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.612 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.613 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.613 * [backup-simplify]: Simplify 0 into 0 6.613 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.615 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.615 * [backup-simplify]: Simplify (+ 0 0) into 0 6.615 * [backup-simplify]: Simplify (- 0) into 0 6.616 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.616 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.616 * [taylor]: Taking taylor expansion of +nan.0 in y 6.616 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.616 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.617 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.617 * [taylor]: Taking taylor expansion of +nan.0 in y 6.617 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.617 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.617 * [taylor]: Taking taylor expansion of y in y 6.617 * [backup-simplify]: Simplify 0 into 0 6.617 * [backup-simplify]: Simplify 1 into 1 6.617 * [backup-simplify]: Simplify (/ 1 1) into 1 6.617 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.617 * [taylor]: Taking taylor expansion of +nan.0 in y 6.617 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.618 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.618 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.619 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.619 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.620 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.620 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 6.620 * [backup-simplify]: Simplify (sqrt (+ (* 2 x) y)) into (sqrt (+ (* 2 x) y)) 6.620 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 6.620 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 6.620 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.620 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.620 * [taylor]: Taking taylor expansion of 2 in y 6.620 * [backup-simplify]: Simplify 2 into 2 6.620 * [taylor]: Taking taylor expansion of x in y 6.620 * [backup-simplify]: Simplify x into x 6.620 * [taylor]: Taking taylor expansion of y in y 6.620 * [backup-simplify]: Simplify 0 into 0 6.620 * [backup-simplify]: Simplify 1 into 1 6.620 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 6.620 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 6.620 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 6.621 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 6.621 * [backup-simplify]: Simplify (+ 0 1) into 1 6.621 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 6.621 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.621 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.622 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.622 * [taylor]: Taking taylor expansion of 2 in x 6.622 * [backup-simplify]: Simplify 2 into 2 6.622 * [taylor]: Taking taylor expansion of x in x 6.622 * [backup-simplify]: Simplify 0 into 0 6.622 * [backup-simplify]: Simplify 1 into 1 6.622 * [taylor]: Taking taylor expansion of y in x 6.622 * [backup-simplify]: Simplify y into y 6.622 * [backup-simplify]: Simplify (* 2 0) into 0 6.622 * [backup-simplify]: Simplify (+ 0 y) into y 6.622 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.623 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.623 * [backup-simplify]: Simplify (+ 2 0) into 2 6.624 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.624 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.624 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.624 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.624 * [taylor]: Taking taylor expansion of 2 in x 6.624 * [backup-simplify]: Simplify 2 into 2 6.624 * [taylor]: Taking taylor expansion of x in x 6.624 * [backup-simplify]: Simplify 0 into 0 6.624 * [backup-simplify]: Simplify 1 into 1 6.624 * [taylor]: Taking taylor expansion of y in x 6.624 * [backup-simplify]: Simplify y into y 6.624 * [backup-simplify]: Simplify (* 2 0) into 0 6.624 * [backup-simplify]: Simplify (+ 0 y) into y 6.625 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.625 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.626 * [backup-simplify]: Simplify (+ 2 0) into 2 6.626 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.626 * [taylor]: Taking taylor expansion of (sqrt y) in y 6.626 * [taylor]: Taking taylor expansion of y in y 6.626 * [backup-simplify]: Simplify 0 into 0 6.626 * [backup-simplify]: Simplify 1 into 1 6.627 * [backup-simplify]: Simplify (sqrt 0) into 0 6.628 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.628 * [backup-simplify]: Simplify 0 into 0 6.628 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 6.628 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.628 * [taylor]: Taking taylor expansion of y in y 6.628 * [backup-simplify]: Simplify 0 into 0 6.628 * [backup-simplify]: Simplify 1 into 1 6.628 * [backup-simplify]: Simplify (/ 1 1) into 1 6.629 * [backup-simplify]: Simplify (sqrt 0) into 0 6.630 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.630 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.631 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.632 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.632 * [backup-simplify]: Simplify (+ 0 0) into 0 6.633 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 6.633 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 6.633 * [taylor]: Taking taylor expansion of -1/2 in y 6.633 * [backup-simplify]: Simplify -1/2 into -1/2 6.633 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 6.633 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.633 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.633 * [taylor]: Taking taylor expansion of y in y 6.633 * [backup-simplify]: Simplify 0 into 0 6.633 * [backup-simplify]: Simplify 1 into 1 6.633 * [backup-simplify]: Simplify (* 1 1) into 1 6.634 * [backup-simplify]: Simplify (* 1 1) into 1 6.634 * [backup-simplify]: Simplify (/ 1 1) into 1 6.634 * [backup-simplify]: Simplify (sqrt 0) into 0 6.636 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.636 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.637 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.641 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.643 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 6.643 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.644 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* +nan.0 (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 6.644 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 6.644 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 6.644 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.644 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.644 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.644 * [taylor]: Taking taylor expansion of y in y 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [backup-simplify]: Simplify 1 into 1 6.645 * [backup-simplify]: Simplify (/ 1 1) into 1 6.645 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.645 * [taylor]: Taking taylor expansion of 2 in y 6.645 * [backup-simplify]: Simplify 2 into 2 6.645 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.645 * [taylor]: Taking taylor expansion of x in y 6.645 * [backup-simplify]: Simplify x into x 6.645 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.646 * [backup-simplify]: Simplify (+ 1 0) into 1 6.646 * [backup-simplify]: Simplify (sqrt 0) into 0 6.647 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.647 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.647 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.647 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.647 * [taylor]: Taking taylor expansion of y in x 6.647 * [backup-simplify]: Simplify y into y 6.648 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.648 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.648 * [taylor]: Taking taylor expansion of 2 in x 6.648 * [backup-simplify]: Simplify 2 into 2 6.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.648 * [taylor]: Taking taylor expansion of x in x 6.648 * [backup-simplify]: Simplify 0 into 0 6.648 * [backup-simplify]: Simplify 1 into 1 6.648 * [backup-simplify]: Simplify (/ 1 1) into 1 6.649 * [backup-simplify]: Simplify (* 2 1) into 2 6.649 * [backup-simplify]: Simplify (+ 0 2) into 2 6.649 * [backup-simplify]: Simplify (sqrt 0) into 0 6.651 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.651 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.651 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.651 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.651 * [taylor]: Taking taylor expansion of y in x 6.651 * [backup-simplify]: Simplify y into y 6.651 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.651 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.651 * [taylor]: Taking taylor expansion of 2 in x 6.651 * [backup-simplify]: Simplify 2 into 2 6.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.651 * [taylor]: Taking taylor expansion of x in x 6.651 * [backup-simplify]: Simplify 0 into 0 6.651 * [backup-simplify]: Simplify 1 into 1 6.651 * [backup-simplify]: Simplify (/ 1 1) into 1 6.652 * [backup-simplify]: Simplify (* 2 1) into 2 6.652 * [backup-simplify]: Simplify (+ 0 2) into 2 6.653 * [backup-simplify]: Simplify (sqrt 0) into 0 6.654 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.654 * [taylor]: Taking taylor expansion of 0 in y 6.654 * [backup-simplify]: Simplify 0 into 0 6.654 * [taylor]: Taking taylor expansion of +nan.0 in y 6.654 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.654 * [backup-simplify]: Simplify 0 into 0 6.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.656 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.656 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.657 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 6.657 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 6.657 * [taylor]: Taking taylor expansion of +nan.0 in y 6.657 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.657 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 6.657 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.658 * [taylor]: Taking taylor expansion of y in y 6.658 * [backup-simplify]: Simplify 0 into 0 6.658 * [backup-simplify]: Simplify 1 into 1 6.658 * [backup-simplify]: Simplify (/ 1 1) into 1 6.658 * [taylor]: Taking taylor expansion of +nan.0 in y 6.658 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.658 * [backup-simplify]: Simplify (+ 1 0) into 1 6.659 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.659 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.659 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.659 * [backup-simplify]: Simplify 0 into 0 6.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.661 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.662 * [backup-simplify]: Simplify (+ 0 0) into 0 6.662 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.662 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.662 * [taylor]: Taking taylor expansion of +nan.0 in y 6.662 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.662 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.662 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.662 * [taylor]: Taking taylor expansion of +nan.0 in y 6.662 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.662 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.662 * [taylor]: Taking taylor expansion of y in y 6.663 * [backup-simplify]: Simplify 0 into 0 6.663 * [backup-simplify]: Simplify 1 into 1 6.663 * [backup-simplify]: Simplify (/ 1 1) into 1 6.663 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.663 * [taylor]: Taking taylor expansion of +nan.0 in y 6.663 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.663 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.664 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.665 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.665 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.665 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.666 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 6.666 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 6.666 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.666 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.666 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.666 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.666 * [taylor]: Taking taylor expansion of y in y 6.666 * [backup-simplify]: Simplify 0 into 0 6.666 * [backup-simplify]: Simplify 1 into 1 6.667 * [backup-simplify]: Simplify (/ 1 1) into 1 6.667 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.667 * [taylor]: Taking taylor expansion of 2 in y 6.667 * [backup-simplify]: Simplify 2 into 2 6.667 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.667 * [taylor]: Taking taylor expansion of x in y 6.667 * [backup-simplify]: Simplify x into x 6.667 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.667 * [backup-simplify]: Simplify (+ 1 0) into 1 6.668 * [backup-simplify]: Simplify (- 1) into -1 6.668 * [backup-simplify]: Simplify (sqrt 0) into 0 6.668 * [backup-simplify]: Simplify (- 1) into -1 6.670 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.670 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.670 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.670 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.670 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.670 * [taylor]: Taking taylor expansion of y in x 6.670 * [backup-simplify]: Simplify y into y 6.670 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.670 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.670 * [taylor]: Taking taylor expansion of 2 in x 6.670 * [backup-simplify]: Simplify 2 into 2 6.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.670 * [taylor]: Taking taylor expansion of x in x 6.670 * [backup-simplify]: Simplify 0 into 0 6.670 * [backup-simplify]: Simplify 1 into 1 6.671 * [backup-simplify]: Simplify (/ 1 1) into 1 6.671 * [backup-simplify]: Simplify (* 2 1) into 2 6.672 * [backup-simplify]: Simplify (+ 0 2) into 2 6.672 * [backup-simplify]: Simplify (- 2) into -2 6.672 * [backup-simplify]: Simplify (sqrt 0) into 0 6.673 * [backup-simplify]: Simplify (- 2) into -2 6.674 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.674 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.674 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.674 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.674 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.674 * [taylor]: Taking taylor expansion of y in x 6.674 * [backup-simplify]: Simplify y into y 6.674 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.674 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.674 * [taylor]: Taking taylor expansion of 2 in x 6.674 * [backup-simplify]: Simplify 2 into 2 6.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.674 * [taylor]: Taking taylor expansion of x in x 6.674 * [backup-simplify]: Simplify 0 into 0 6.675 * [backup-simplify]: Simplify 1 into 1 6.675 * [backup-simplify]: Simplify (/ 1 1) into 1 6.675 * [backup-simplify]: Simplify (* 2 1) into 2 6.676 * [backup-simplify]: Simplify (+ 0 2) into 2 6.676 * [backup-simplify]: Simplify (- 2) into -2 6.676 * [backup-simplify]: Simplify (sqrt 0) into 0 6.677 * [backup-simplify]: Simplify (- 2) into -2 6.678 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.678 * [taylor]: Taking taylor expansion of 0 in y 6.678 * [backup-simplify]: Simplify 0 into 0 6.678 * [taylor]: Taking taylor expansion of +nan.0 in y 6.678 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.678 * [backup-simplify]: Simplify 0 into 0 6.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.680 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.680 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.680 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.681 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.682 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 6.682 * [taylor]: Taking taylor expansion of +nan.0 in y 6.682 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.682 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 6.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.682 * [taylor]: Taking taylor expansion of y in y 6.682 * [backup-simplify]: Simplify 0 into 0 6.682 * [backup-simplify]: Simplify 1 into 1 6.682 * [backup-simplify]: Simplify (/ 1 1) into 1 6.682 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.682 * [taylor]: Taking taylor expansion of +nan.0 in y 6.682 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.683 * [backup-simplify]: Simplify (+ 1 0) into 1 6.683 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.683 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.683 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.683 * [backup-simplify]: Simplify 0 into 0 6.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.685 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.686 * [backup-simplify]: Simplify (+ 0 0) into 0 6.686 * [backup-simplify]: Simplify (- 0) into 0 6.687 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.687 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.687 * [taylor]: Taking taylor expansion of +nan.0 in y 6.687 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.687 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.687 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.687 * [taylor]: Taking taylor expansion of +nan.0 in y 6.687 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.687 * [taylor]: Taking taylor expansion of y in y 6.687 * [backup-simplify]: Simplify 0 into 0 6.687 * [backup-simplify]: Simplify 1 into 1 6.688 * [backup-simplify]: Simplify (/ 1 1) into 1 6.688 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.688 * [taylor]: Taking taylor expansion of +nan.0 in y 6.688 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.688 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.689 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.689 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.690 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.690 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.690 * * * [progress]: simplifying candidates 6.693 * [simplify]: Simplifying: (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (+ (* 2 x) y) (+ (* 2 x) y)) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (+ (* 2 x) y) (+ (* 2 x) y)) (+ 1 1) (+ (log (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y)))) (log (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (exp (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (* (* (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (* (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y)))) (* (cbrt (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (cbrt (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))))) (cbrt (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (* (* (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (* (+ (* 2 x) y) (+ (* 2 x) y)) (sqrt (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (sqrt (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (pow (* 2 x) 3) (pow y 3)))) (* (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y)))) (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y))))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (- (* (* 2 x) (* 2 x)) (* y y)))) (* (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y)))) (sqrt (- (* 2 x) y))) (* (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (+ (pow (* 2 x) 3) (pow y 3)))) (* (sqrt (- (* 2 x) y)) (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y))))) (* (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (- (* (* 2 x) (* 2 x)) (* y y)))) (* (sqrt (- (* 2 x) y)) (sqrt (- (* 2 x) y))) (* (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y))))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (* (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y)))) (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y))))) (* (sqrt (cbrt (+ (* 2 x) y))) (sqrt (cbrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* 1 1) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y)))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* (sqrt (+ (* 2 x) y)) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y))))) (* (sqrt (+ (* 2 x) y)) (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y))))) (* (sqrt (+ (* 2 x) y)) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (+ (* 2 x) y)) (sqrt 1)) (* (sqrt (+ (* 2 x) y)) (sqrt (sqrt (+ (* 2 x) y)))) (* (sqrt (+ (* 2 x) y)) 1) (* (cbrt (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (* (sqrt (cbrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (sqrt (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3)))) (* (sqrt (+ (* 2 x) y)) (sqrt (- (* (* 2 x) (* 2 x)) (* y y)))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* 2 x) y))) (* (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y))) (exp (sqrt (+ (* 2 x) y))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (cbrt (sqrt (+ (* 2 x) y))) (* (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y)))) (sqrt (cbrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt 1) (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y)))) (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (- (* 2 x) y)) (/ 1 2) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y))) (exp (sqrt (+ (* 2 x) y))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (cbrt (sqrt (+ (* 2 x) y))) (* (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (sqrt (* (cbrt (+ (* 2 x) y)) (cbrt (+ (* 2 x) y)))) (sqrt (cbrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt 1) (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* (* 2 x) (* 2 x)) (- (* y y) (* (* 2 x) y)))) (sqrt (- (* (* 2 x) (* 2 x)) (* y y))) (sqrt (- (* 2 x) y)) (/ 1 2) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (+ (* 2 x) y) (+ (* 2 x) y) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 6.697 * * [simplify]: Extracting # 0 : cost 0 6.697 * * [simplify]: Extracting # 1 : cost 0 6.697 * * [simplify]: Extracting # 2 : cost 0 6.698 * * [simplify]: Extracting # 3 : cost 0 6.698 * * [simplify]: Extracting # 4 : cost 0 6.698 * * [simplify]: Extracting # 5 : cost 0 6.698 * * [simplify]: Extracting # 6 : cost 0 6.699 * * [simplify]: Extracting # 7 : cost 0 6.699 * * [simplify]: Extracting # 8 : cost 0 6.699 * * [simplify]: Extracting # 9 : cost 0 6.700 * * [simplify]: iteration 0 : 107 enodes (cost 1533 ) 6.763 * * [simplify]: Extracting # 0 : cost 0 6.764 * * [simplify]: Extracting # 1 : cost 0 6.764 * * [simplify]: Extracting # 2 : cost 0 6.765 * * [simplify]: Extracting # 3 : cost 0 6.765 * * [simplify]: Extracting # 4 : cost 0 6.765 * * [simplify]: Extracting # 5 : cost 0 6.766 * * [simplify]: iteration 1 : 228 enodes (cost 1027 ) 6.856 * * [simplify]: Extracting # 0 : cost 0 6.857 * * [simplify]: Extracting # 1 : cost 0 6.858 * * [simplify]: Extracting # 2 : cost 0 6.858 * * [simplify]: Extracting # 3 : cost 0 6.859 * * [simplify]: iteration 2 : 613 enodes (cost 957 ) 7.365 * * [simplify]: Extracting # 0 : cost 0 7.369 * * [simplify]: Extracting # 1 : cost 0 7.372 * * [simplify]: Extracting # 2 : cost 0 7.375 * * [simplify]: Extracting # 3 : cost 0 7.378 * * [simplify]: Extracting # 4 : cost 0 7.380 * * [simplify]: iteration 3 : 1654 enodes (cost 909 ) 9.555 * * [simplify]: Extracting # 0 : cost 0 9.560 * * [simplify]: Extracting # 1 : cost 0 9.567 * * [simplify]: Extracting # 2 : cost 0 9.584 * * [simplify]: Extracting # 3 : cost 0 9.592 * * [simplify]: Extracting # 4 : cost 0 9.600 * * [simplify]: iteration done: 5000 enodes (cost 889 ) 9.601 * [simplify]: Simplified to: 1 1 2 1 1 (pow (sqrt (+ (* 2 x) y)) 4) (+ (* 2 x) y) (pow (sqrt (+ (* 2 x) y)) 4) 2 (log (+ (* 2 x) y)) (log (+ (* 2 x) y)) (exp (+ (* 2 x) y)) (pow (+ (* 2 x) y) 3) (pow (sqrt (cbrt (+ (* 2 x) y))) 4) (cbrt (+ (* 2 x) y)) (pow (+ (* 2 x) y) 3) (pow (sqrt (+ (* 2 x) y)) 4) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (* 2 x) 3) (pow y 3)) (+ (* y (- y (* 2 x))) (* 4 (pow x 2))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (- (* 4 (pow x 2)) (* y y)))) (* (sqrt (+ (* y (- y (* 2 x))) (* 4 (pow x 2)))) (sqrt (- (* 2 x) y))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (- (* 4 (pow x 2)) (* y y)))) (* (sqrt (+ (* y (- y (* 2 x))) (* 4 (pow x 2)))) (sqrt (- (* 2 x) y))) (- (* 4 (pow x 2)) (* y y)) (- (* x 2) y) (pow (cbrt (sqrt (+ (* 2 x) y))) 4) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (pow (sqrt (cbrt (+ (* 2 x) y))) 4) (cbrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (* 2 x) y) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (* 2 x) y) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 2 1 (pow (cbrt (sqrt (+ (* 2 x) y))) (+ 4 1)) (* (fabs (cbrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (pow (sqrt (sqrt (+ (* 2 x) y))) 3) (sqrt (+ (* 2 x) y)) (pow (sqrt (sqrt (+ (* 2 x) y))) 3) (sqrt (+ (* 2 x) y)) (pow (cbrt (sqrt (+ (* 2 x) y))) 4) (* (sqrt (cbrt (+ (* 2 x) y))) (sqrt (+ (* 2 x) y))) (pow (sqrt (sqrt (+ (* 2 x) y))) 3) (+ (* 2 x) y) (pow (sqrt (sqrt (+ (* 2 x) y))) 3) (+ (* 2 x) y) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* 2 x) y))) (* (sqrt (- (* 4 (pow x 2)) (* y y))) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* 2 x) y))) (* (sqrt (- (* 4 (pow x 2)) (* y y))) (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y))) (exp (sqrt (+ (* 2 x) y))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (cbrt (sqrt (+ (* 2 x) y))) (pow (sqrt (+ (* 2 x) y)) 3) (fabs (cbrt (+ (* 2 x) y))) (sqrt (cbrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) 1 (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* y (- y (* 2 x))) (* 4 (pow x 2)))) (sqrt (- (* 4 (pow x 2)) (* y y))) (sqrt (- (* x 2) y)) 1/2 (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (log (sqrt (+ (* 2 x) y))) (exp (sqrt (+ (* 2 x) y))) (* (cbrt (sqrt (+ (* 2 x) y))) (cbrt (sqrt (+ (* 2 x) y)))) (cbrt (sqrt (+ (* 2 x) y))) (pow (sqrt (+ (* 2 x) y)) 3) (fabs (cbrt (+ (* 2 x) y))) (sqrt (cbrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) 1 (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (* 2 x) 3) (pow y 3))) (sqrt (+ (* y (- y (* 2 x))) (* 4 (pow x 2)))) (sqrt (- (* 4 (pow x 2)) (* y y))) (sqrt (- (* x 2) y)) 1/2 (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (+ (* 2 x) y) (+ (* 2 x) y) (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x)) (* (- (- x y) (* x x)) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) (* (- (- x y) (* x x)) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) 9.602 * * * [progress]: adding candidates to table 9.831 * * [progress]: iteration 4 / 4 9.831 * * * [progress]: picking best candidate 9.832 * * * * [pick]: Picked # 9.832 * * * [progress]: localizing error 9.839 * * * [progress]: generating rewritten candidates 9.839 * * * [progress]: generating series expansions 9.839 * * * [progress]: simplifying candidates 9.839 * [simplify]: Simplifying: 9.839 * * [simplify]: Extracting # 0 : cost 0 9.839 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 9.839 * * [simplify]: Extracting # 0 : cost 0 9.839 * * [simplify]: iteration done: 0 enodes (cost 0 ) 9.839 * [simplify]: Simplified to: 9.839 * * * [progress]: adding candidates to table 9.839 * [progress]: [Phase 3 of 3] Extracting. 9.841 * [simplify]: Simplifying: (pow (+ (* 2 x) y) 1) 9.841 * * [simplify]: Extracting # 0 : cost 0 9.841 * * [simplify]: Extracting # 1 : cost 0 9.841 * * [simplify]: Extracting # 2 : cost 0 9.841 * * [simplify]: Extracting # 3 : cost 0 9.841 * * [simplify]: Extracting # 4 : cost 0 9.841 * * [simplify]: Extracting # 5 : cost 0 9.841 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 9.843 * * [simplify]: Extracting # 0 : cost 0 9.843 * * [simplify]: iteration 1 : 11 enodes (cost 5 ) 9.843 * * [simplify]: Extracting # 0 : cost 0 9.843 * * [simplify]: iteration done: 11 enodes (cost 5 ) 9.843 * [simplify]: Simplified to: (+ (* 2 x) y) 10.510 * [regime-testing]: End program error score: 0 10.539 * [regime-testing]: Target error score: 0