25.991 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.025 * [simplify]: Simplifying: (+ (+ x y) x) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: Extracting # 3 : cost 0 0.025 * * [simplify]: Extracting # 4 : cost 0 0.025 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: iteration 1 : 7 enodes (cost 5 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: iteration 2 : 10 enodes (cost 5 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: iteration 3 : 12 enodes (cost 5 ) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: iteration 4 : 13 enodes (cost 5 ) 0.039 * * [simplify]: Extracting # 0 : cost 0 0.039 * * [simplify]: iteration done: 13 enodes (cost 5 ) 0.039 * [simplify]: Simplified to: (+ (+ x y) x) 0.040 * * [progress]: iteration 1 / 4 0.040 * * * [progress]: picking best candidate 0.042 * * * * [pick]: Picked # 0.042 * * * [progress]: localizing error 0.056 * * * [progress]: generating rewritten candidates 0.056 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.085 * * * [progress]: generating series expansions 0.085 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.086 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 0.086 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 0.086 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 0.086 * [taylor]: Taking taylor expansion of (* 2 x) in y 0.086 * [taylor]: Taking taylor expansion of 2 in y 0.086 * [backup-simplify]: Simplify 2 into 2 0.086 * [taylor]: Taking taylor expansion of x in y 0.086 * [backup-simplify]: Simplify x into x 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.086 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.086 * [taylor]: Taking taylor expansion of 2 in x 0.086 * [backup-simplify]: Simplify 2 into 2 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.086 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.086 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.086 * [taylor]: Taking taylor expansion of 2 in x 0.086 * [backup-simplify]: Simplify 2 into 2 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [backup-simplify]: Simplify y into y 0.087 * [backup-simplify]: Simplify (* 2 0) into 0 0.087 * [backup-simplify]: Simplify (+ 0 y) into y 0.088 * [taylor]: Taking taylor expansion of y in y 0.088 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify 1 into 1 0.088 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.089 * [backup-simplify]: Simplify (+ 2 0) into 2 0.089 * [taylor]: Taking taylor expansion of 2 in y 0.089 * [backup-simplify]: Simplify 2 into 2 0.089 * [backup-simplify]: Simplify 2 into 2 0.089 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.090 * [backup-simplify]: Simplify (+ 0 0) into 0 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.092 * [backup-simplify]: Simplify (+ 0 0) into 0 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 0.093 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 0.093 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.093 * [taylor]: Taking taylor expansion of y in y 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [backup-simplify]: Simplify (/ 1 1) into 1 0.093 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 0.093 * [taylor]: Taking taylor expansion of 2 in y 0.093 * [backup-simplify]: Simplify 2 into 2 0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.094 * [taylor]: Taking taylor expansion of x in y 0.094 * [backup-simplify]: Simplify x into x 0.094 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [backup-simplify]: Simplify y into y 0.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.094 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.094 * [taylor]: Taking taylor expansion of 2 in x 0.094 * [backup-simplify]: Simplify 2 into 2 0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (/ 1 1) into 1 0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [backup-simplify]: Simplify y into y 0.095 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.095 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.095 * [taylor]: Taking taylor expansion of 2 in x 0.095 * [backup-simplify]: Simplify 2 into 2 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [backup-simplify]: Simplify (/ 1 1) into 1 0.096 * [backup-simplify]: Simplify (* 2 1) into 2 0.096 * [backup-simplify]: Simplify (+ 0 2) into 2 0.096 * [taylor]: Taking taylor expansion of 2 in y 0.096 * [backup-simplify]: Simplify 2 into 2 0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.098 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.098 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [backup-simplify]: Simplify (/ 1 1) into 1 0.098 * [backup-simplify]: Simplify 1 into 1 0.099 * [backup-simplify]: Simplify 2 into 2 0.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.100 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.100 * [backup-simplify]: Simplify (+ 0 0) into 0 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (+ 0 0) into 0 0.102 * [taylor]: Taking taylor expansion of 0 in y 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.105 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.105 * [backup-simplify]: Simplify (+ 0 0) into 0 0.105 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 0.105 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 0.105 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 0.106 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 0.106 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (/ 1 1) into 1 0.106 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 0.106 * [taylor]: Taking taylor expansion of 2 in y 0.106 * [backup-simplify]: Simplify 2 into 2 0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.106 * [taylor]: Taking taylor expansion of x in y 0.106 * [backup-simplify]: Simplify x into x 0.106 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.106 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.106 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [backup-simplify]: Simplify y into y 0.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.106 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.106 * [taylor]: Taking taylor expansion of 2 in x 0.106 * [backup-simplify]: Simplify 2 into 2 0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (/ 1 1) into 1 0.107 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.107 * [taylor]: Taking taylor expansion of y in x 0.107 * [backup-simplify]: Simplify y into y 0.107 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.107 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.107 * [taylor]: Taking taylor expansion of 2 in x 0.107 * [backup-simplify]: Simplify 2 into 2 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 1 into 1 0.107 * [backup-simplify]: Simplify (/ 1 1) into 1 0.108 * [backup-simplify]: Simplify (* 2 1) into 2 0.108 * [backup-simplify]: Simplify (+ 0 2) into 2 0.108 * [backup-simplify]: Simplify (- 2) into -2 0.108 * [taylor]: Taking taylor expansion of -2 in y 0.108 * [backup-simplify]: Simplify -2 into -2 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.109 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.109 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.109 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify (/ 1 1) into 1 0.110 * [backup-simplify]: Simplify (- 1) into -1 0.110 * [backup-simplify]: Simplify -1 into -1 0.110 * [backup-simplify]: Simplify -2 into -2 0.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.111 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.111 * [backup-simplify]: Simplify (+ 0 0) into 0 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.114 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.114 * [backup-simplify]: Simplify (+ 0 0) into 0 0.114 * [backup-simplify]: Simplify (- 0) into 0 0.114 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.115 * [backup-simplify]: Simplify (- 0) into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.116 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.117 * [backup-simplify]: Simplify (+ 0 0) into 0 0.117 * [backup-simplify]: Simplify (- 0) into 0 0.117 * [taylor]: Taking taylor expansion of 0 in y 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 0.117 * * * [progress]: simplifying candidates 0.118 * [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) 0.118 * * [simplify]: Extracting # 0 : cost 0 0.118 * * [simplify]: Extracting # 1 : cost 0 0.118 * * [simplify]: Extracting # 2 : cost 0 0.118 * * [simplify]: Extracting # 3 : cost 0 0.118 * * [simplify]: Extracting # 4 : cost 0 0.118 * * [simplify]: Extracting # 5 : cost 0 0.118 * * [simplify]: iteration 0 : 32 enodes (cost 145 ) 0.125 * * [simplify]: Extracting # 0 : cost 0 0.125 * * [simplify]: Extracting # 1 : cost 0 0.125 * * [simplify]: Extracting # 2 : cost 0 0.125 * * [simplify]: Extracting # 3 : cost 0 0.125 * * [simplify]: Extracting # 4 : cost 0 0.125 * * [simplify]: iteration 1 : 80 enodes (cost 140 ) 0.162 * * [simplify]: Extracting # 0 : cost 0 0.162 * * [simplify]: Extracting # 1 : cost 0 0.162 * * [simplify]: Extracting # 2 : cost 0 0.162 * * [simplify]: Extracting # 3 : cost 0 0.162 * * [simplify]: Extracting # 4 : cost 0 0.163 * * [simplify]: iteration 2 : 239 enodes (cost 130 ) 0.333 * * [simplify]: Extracting # 0 : cost 0 0.334 * * [simplify]: Extracting # 1 : cost 0 0.336 * * [simplify]: Extracting # 2 : cost 0 0.337 * * [simplify]: Extracting # 3 : cost 0 0.338 * * [simplify]: iteration 3 : 813 enodes (cost 122 ) 1.739 * * [simplify]: Extracting # 0 : cost 0 1.744 * * [simplify]: Extracting # 1 : cost 0 1.746 * * [simplify]: Extracting # 2 : cost 0 1.749 * * [simplify]: Extracting # 3 : cost 0 1.751 * * [simplify]: iteration 4 : 3728 enodes (cost 116 ) 3.471 * * [simplify]: Extracting # 0 : cost 0 3.478 * * [simplify]: Extracting # 1 : cost 0 3.486 * * [simplify]: Extracting # 2 : cost 0 3.492 * * [simplify]: Extracting # 3 : cost 0 3.497 * * [simplify]: Extracting # 4 : cost 0 3.501 * * [simplify]: iteration done: 5000 enodes (cost 116 ) 3.501 * [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) 3.501 * * * [progress]: adding candidates to table 3.527 * * [progress]: iteration 2 / 4 3.527 * * * [progress]: picking best candidate 3.530 * * * * [pick]: Picked # 3.531 * * * [progress]: localizing error 3.538 * * * [progress]: generating rewritten candidates 3.538 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 3.725 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 3.776 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 3.816 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 3.861 * * * [progress]: generating series expansions 3.861 * * * * [progress]: [ 1 / 4 ] generating series at (2) 3.861 * [backup-simplify]: Simplify (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) into (+ (* 2 x) y) 3.861 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.861 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.861 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.861 * [taylor]: Taking taylor expansion of 2 in y 3.861 * [backup-simplify]: Simplify 2 into 2 3.861 * [taylor]: Taking taylor expansion of x in y 3.861 * [backup-simplify]: Simplify x into x 3.861 * [taylor]: Taking taylor expansion of y in y 3.861 * [backup-simplify]: Simplify 0 into 0 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.861 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.861 * [taylor]: Taking taylor expansion of 2 in x 3.861 * [backup-simplify]: Simplify 2 into 2 3.861 * [taylor]: Taking taylor expansion of x in x 3.861 * [backup-simplify]: Simplify 0 into 0 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [taylor]: Taking taylor expansion of y in x 3.861 * [backup-simplify]: Simplify y into y 3.861 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.861 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.861 * [taylor]: Taking taylor expansion of 2 in x 3.861 * [backup-simplify]: Simplify 2 into 2 3.861 * [taylor]: Taking taylor expansion of x in x 3.861 * [backup-simplify]: Simplify 0 into 0 3.861 * [backup-simplify]: Simplify 1 into 1 3.861 * [taylor]: Taking taylor expansion of y in x 3.861 * [backup-simplify]: Simplify y into y 3.862 * [backup-simplify]: Simplify (* 2 0) into 0 3.862 * [backup-simplify]: Simplify (+ 0 y) into y 3.862 * [taylor]: Taking taylor expansion of y in y 3.862 * [backup-simplify]: Simplify 0 into 0 3.862 * [backup-simplify]: Simplify 1 into 1 3.862 * [backup-simplify]: Simplify 0 into 0 3.863 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.863 * [backup-simplify]: Simplify (+ 2 0) into 2 3.863 * [taylor]: Taking taylor expansion of 2 in y 3.863 * [backup-simplify]: Simplify 2 into 2 3.863 * [backup-simplify]: Simplify 2 into 2 3.863 * [backup-simplify]: Simplify 1 into 1 3.864 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.864 * [backup-simplify]: Simplify (+ 0 0) into 0 3.864 * [taylor]: Taking taylor expansion of 0 in y 3.864 * [backup-simplify]: Simplify 0 into 0 3.864 * [backup-simplify]: Simplify 0 into 0 3.864 * [backup-simplify]: Simplify 0 into 0 3.864 * [backup-simplify]: Simplify 0 into 0 3.865 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.865 * [backup-simplify]: Simplify (+ 0 0) into 0 3.865 * [taylor]: Taking taylor expansion of 0 in y 3.865 * [backup-simplify]: Simplify 0 into 0 3.865 * [backup-simplify]: Simplify 0 into 0 3.865 * [backup-simplify]: Simplify 0 into 0 3.865 * [backup-simplify]: Simplify 0 into 0 3.865 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.868 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)))) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.868 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.868 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.868 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.868 * [taylor]: Taking taylor expansion of y in y 3.868 * [backup-simplify]: Simplify 0 into 0 3.868 * [backup-simplify]: Simplify 1 into 1 3.869 * [backup-simplify]: Simplify (/ 1 1) into 1 3.869 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.869 * [taylor]: Taking taylor expansion of 2 in y 3.869 * [backup-simplify]: Simplify 2 into 2 3.869 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.869 * [taylor]: Taking taylor expansion of x in y 3.869 * [backup-simplify]: Simplify x into x 3.869 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.869 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.869 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.869 * [taylor]: Taking taylor expansion of y in x 3.869 * [backup-simplify]: Simplify y into y 3.869 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.869 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.869 * [taylor]: Taking taylor expansion of 2 in x 3.869 * [backup-simplify]: Simplify 2 into 2 3.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.869 * [taylor]: Taking taylor expansion of x in x 3.869 * [backup-simplify]: Simplify 0 into 0 3.869 * [backup-simplify]: Simplify 1 into 1 3.869 * [backup-simplify]: Simplify (/ 1 1) into 1 3.869 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.869 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.869 * [taylor]: Taking taylor expansion of y in x 3.869 * [backup-simplify]: Simplify y into y 3.869 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.869 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.869 * [taylor]: Taking taylor expansion of 2 in x 3.869 * [backup-simplify]: Simplify 2 into 2 3.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.869 * [taylor]: Taking taylor expansion of x in x 3.869 * [backup-simplify]: Simplify 0 into 0 3.869 * [backup-simplify]: Simplify 1 into 1 3.870 * [backup-simplify]: Simplify (/ 1 1) into 1 3.871 * [backup-simplify]: Simplify (* 2 1) into 2 3.871 * [backup-simplify]: Simplify (+ 0 2) into 2 3.871 * [taylor]: Taking taylor expansion of 2 in y 3.871 * [backup-simplify]: Simplify 2 into 2 3.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.872 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.872 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.872 * [taylor]: Taking taylor expansion of y in y 3.872 * [backup-simplify]: Simplify 0 into 0 3.872 * [backup-simplify]: Simplify 1 into 1 3.872 * [backup-simplify]: Simplify (/ 1 1) into 1 3.872 * [backup-simplify]: Simplify 1 into 1 3.872 * [backup-simplify]: Simplify 2 into 2 3.872 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.873 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.874 * [backup-simplify]: Simplify (+ 0 0) into 0 3.874 * [taylor]: Taking taylor expansion of 0 in y 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify 0 into 0 3.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.875 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.876 * [backup-simplify]: Simplify (+ 0 0) into 0 3.876 * [taylor]: Taking taylor expansion of 0 in y 3.876 * [backup-simplify]: Simplify 0 into 0 3.876 * [backup-simplify]: Simplify 0 into 0 3.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.876 * [backup-simplify]: Simplify 0 into 0 3.876 * [backup-simplify]: Simplify 0 into 0 3.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.878 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.878 * [backup-simplify]: Simplify (+ 0 0) into 0 3.878 * [taylor]: Taking taylor expansion of 0 in y 3.878 * [backup-simplify]: Simplify 0 into 0 3.878 * [backup-simplify]: Simplify 0 into 0 3.878 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.879 * [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) 3.879 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in (x y) around 0 3.879 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in y 3.879 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 3.879 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.879 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.879 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.879 * [taylor]: Taking taylor expansion of y in y 3.879 * [backup-simplify]: Simplify 0 into 0 3.879 * [backup-simplify]: Simplify 1 into 1 3.879 * [backup-simplify]: Simplify (/ 1 1) into 1 3.879 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.879 * [taylor]: Taking taylor expansion of 2 in y 3.879 * [backup-simplify]: Simplify 2 into 2 3.879 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.879 * [taylor]: Taking taylor expansion of x in y 3.879 * [backup-simplify]: Simplify x into x 3.879 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.879 * [backup-simplify]: Simplify (+ 1 0) into 1 3.880 * [backup-simplify]: Simplify (- 1) into -1 3.880 * [backup-simplify]: Simplify (sqrt 0) into 0 3.880 * [backup-simplify]: Simplify (- 1) into -1 3.881 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.881 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.881 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.881 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.881 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.881 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.881 * [taylor]: Taking taylor expansion of y in x 3.881 * [backup-simplify]: Simplify y into y 3.881 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.881 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.881 * [taylor]: Taking taylor expansion of 2 in x 3.881 * [backup-simplify]: Simplify 2 into 2 3.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.881 * [taylor]: Taking taylor expansion of x in x 3.881 * [backup-simplify]: Simplify 0 into 0 3.881 * [backup-simplify]: Simplify 1 into 1 3.882 * [backup-simplify]: Simplify (/ 1 1) into 1 3.882 * [backup-simplify]: Simplify (* 2 1) into 2 3.882 * [backup-simplify]: Simplify (+ 0 2) into 2 3.882 * [backup-simplify]: Simplify (- 2) into -2 3.883 * [backup-simplify]: Simplify (sqrt 0) into 0 3.883 * [backup-simplify]: Simplify (- 2) into -2 3.884 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.884 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.884 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.884 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.884 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.884 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.884 * [taylor]: Taking taylor expansion of y in x 3.884 * [backup-simplify]: Simplify y into y 3.884 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.884 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.884 * [taylor]: Taking taylor expansion of 2 in x 3.884 * [backup-simplify]: Simplify 2 into 2 3.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.884 * [taylor]: Taking taylor expansion of x in x 3.884 * [backup-simplify]: Simplify 0 into 0 3.884 * [backup-simplify]: Simplify 1 into 1 3.884 * [backup-simplify]: Simplify (/ 1 1) into 1 3.884 * [backup-simplify]: Simplify (* 2 1) into 2 3.885 * [backup-simplify]: Simplify (+ 0 2) into 2 3.885 * [backup-simplify]: Simplify (- 2) into -2 3.885 * [backup-simplify]: Simplify (sqrt 0) into 0 3.885 * [backup-simplify]: Simplify (- 2) into -2 3.886 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.887 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 3.887 * [taylor]: Taking taylor expansion of +nan.0 in y 3.887 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.887 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.888 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.888 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.888 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.890 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 3.891 * [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))) 3.891 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 3.891 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 3.891 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.891 * [taylor]: Taking taylor expansion of +nan.0 in y 3.891 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.891 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.891 * [taylor]: Taking taylor expansion of y in y 3.891 * [backup-simplify]: Simplify 0 into 0 3.891 * [backup-simplify]: Simplify 1 into 1 3.891 * [backup-simplify]: Simplify (/ 1 1) into 1 3.891 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.891 * [taylor]: Taking taylor expansion of +nan.0 in y 3.891 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.893 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.893 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.894 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.895 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.895 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.895 * [backup-simplify]: Simplify 0 into 0 3.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.897 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.897 * [backup-simplify]: Simplify (+ 0 0) into 0 3.898 * [backup-simplify]: Simplify (- 0) into 0 3.899 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.900 * [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))))) 3.900 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 3.900 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 3.900 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.900 * [taylor]: Taking taylor expansion of +nan.0 in y 3.900 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.900 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.900 * [taylor]: Taking taylor expansion of y in y 3.900 * [backup-simplify]: Simplify 0 into 0 3.900 * [backup-simplify]: Simplify 1 into 1 3.901 * [backup-simplify]: Simplify (/ 1 1) into 1 3.901 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 3.901 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 3.901 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 3.901 * [taylor]: Taking taylor expansion of +nan.0 in y 3.901 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.901 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.901 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.901 * [taylor]: Taking taylor expansion of y in y 3.901 * [backup-simplify]: Simplify 0 into 0 3.901 * [backup-simplify]: Simplify 1 into 1 3.901 * [backup-simplify]: Simplify (* 1 1) into 1 3.901 * [backup-simplify]: Simplify (/ 1 1) into 1 3.901 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.901 * [taylor]: Taking taylor expansion of +nan.0 in y 3.901 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.902 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.903 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.904 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.905 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.905 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.906 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.906 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.907 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.907 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.908 * [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))))) 3.908 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 3.908 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.908 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.908 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.908 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.908 * [taylor]: Taking taylor expansion of 2 in y 3.908 * [backup-simplify]: Simplify 2 into 2 3.908 * [taylor]: Taking taylor expansion of x in y 3.908 * [backup-simplify]: Simplify x into x 3.908 * [taylor]: Taking taylor expansion of y in y 3.908 * [backup-simplify]: Simplify 0 into 0 3.908 * [backup-simplify]: Simplify 1 into 1 3.908 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.908 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.908 * [taylor]: Taking taylor expansion of 2 in x 3.908 * [backup-simplify]: Simplify 2 into 2 3.908 * [taylor]: Taking taylor expansion of x in x 3.908 * [backup-simplify]: Simplify 0 into 0 3.908 * [backup-simplify]: Simplify 1 into 1 3.908 * [taylor]: Taking taylor expansion of y in x 3.908 * [backup-simplify]: Simplify y into y 3.908 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.908 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.908 * [taylor]: Taking taylor expansion of 2 in x 3.908 * [backup-simplify]: Simplify 2 into 2 3.908 * [taylor]: Taking taylor expansion of x in x 3.908 * [backup-simplify]: Simplify 0 into 0 3.908 * [backup-simplify]: Simplify 1 into 1 3.908 * [taylor]: Taking taylor expansion of y in x 3.908 * [backup-simplify]: Simplify y into y 3.909 * [backup-simplify]: Simplify (* 2 0) into 0 3.909 * [backup-simplify]: Simplify (+ 0 y) into y 3.909 * [taylor]: Taking taylor expansion of y in y 3.909 * [backup-simplify]: Simplify 0 into 0 3.909 * [backup-simplify]: Simplify 1 into 1 3.909 * [backup-simplify]: Simplify 0 into 0 3.909 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.909 * [backup-simplify]: Simplify (+ 2 0) into 2 3.909 * [taylor]: Taking taylor expansion of 2 in y 3.909 * [backup-simplify]: Simplify 2 into 2 3.909 * [backup-simplify]: Simplify 2 into 2 3.909 * [backup-simplify]: Simplify 1 into 1 3.910 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.910 * [backup-simplify]: Simplify (+ 0 0) into 0 3.910 * [taylor]: Taking taylor expansion of 0 in y 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 0 into 0 3.911 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.911 * [backup-simplify]: Simplify (+ 0 0) into 0 3.911 * [taylor]: Taking taylor expansion of 0 in y 3.911 * [backup-simplify]: Simplify 0 into 0 3.911 * [backup-simplify]: Simplify 0 into 0 3.911 * [backup-simplify]: Simplify 0 into 0 3.911 * [backup-simplify]: Simplify 0 into 0 3.911 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.911 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.912 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.912 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.912 * [taylor]: Taking taylor expansion of y in y 3.912 * [backup-simplify]: Simplify 0 into 0 3.912 * [backup-simplify]: Simplify 1 into 1 3.912 * [backup-simplify]: Simplify (/ 1 1) into 1 3.912 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.912 * [taylor]: Taking taylor expansion of 2 in y 3.912 * [backup-simplify]: Simplify 2 into 2 3.912 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.912 * [taylor]: Taking taylor expansion of x in y 3.912 * [backup-simplify]: Simplify x into x 3.912 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.912 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.912 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.912 * [taylor]: Taking taylor expansion of y in x 3.912 * [backup-simplify]: Simplify y into y 3.912 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.912 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.912 * [taylor]: Taking taylor expansion of 2 in x 3.912 * [backup-simplify]: Simplify 2 into 2 3.912 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.912 * [taylor]: Taking taylor expansion of x in x 3.912 * [backup-simplify]: Simplify 0 into 0 3.912 * [backup-simplify]: Simplify 1 into 1 3.912 * [backup-simplify]: Simplify (/ 1 1) into 1 3.912 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.912 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.912 * [taylor]: Taking taylor expansion of y in x 3.913 * [backup-simplify]: Simplify y into y 3.913 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.913 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.913 * [taylor]: Taking taylor expansion of 2 in x 3.913 * [backup-simplify]: Simplify 2 into 2 3.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.913 * [taylor]: Taking taylor expansion of x in x 3.913 * [backup-simplify]: Simplify 0 into 0 3.913 * [backup-simplify]: Simplify 1 into 1 3.913 * [backup-simplify]: Simplify (/ 1 1) into 1 3.913 * [backup-simplify]: Simplify (* 2 1) into 2 3.913 * [backup-simplify]: Simplify (+ 0 2) into 2 3.913 * [taylor]: Taking taylor expansion of 2 in y 3.913 * [backup-simplify]: Simplify 2 into 2 3.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.914 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.914 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.914 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.914 * [taylor]: Taking taylor expansion of y in y 3.914 * [backup-simplify]: Simplify 0 into 0 3.914 * [backup-simplify]: Simplify 1 into 1 3.915 * [backup-simplify]: Simplify (/ 1 1) into 1 3.915 * [backup-simplify]: Simplify 1 into 1 3.915 * [backup-simplify]: Simplify 2 into 2 3.915 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.916 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.916 * [backup-simplify]: Simplify (+ 0 0) into 0 3.916 * [taylor]: Taking taylor expansion of 0 in y 3.916 * [backup-simplify]: Simplify 0 into 0 3.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.917 * [backup-simplify]: Simplify 0 into 0 3.917 * [backup-simplify]: Simplify 0 into 0 3.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.918 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.918 * [backup-simplify]: Simplify (+ 0 0) into 0 3.918 * [taylor]: Taking taylor expansion of 0 in y 3.918 * [backup-simplify]: Simplify 0 into 0 3.918 * [backup-simplify]: Simplify 0 into 0 3.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.919 * [backup-simplify]: Simplify 0 into 0 3.919 * [backup-simplify]: Simplify 0 into 0 3.919 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.920 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.920 * [backup-simplify]: Simplify (+ 0 0) into 0 3.920 * [taylor]: Taking taylor expansion of 0 in y 3.920 * [backup-simplify]: Simplify 0 into 0 3.920 * [backup-simplify]: Simplify 0 into 0 3.921 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.921 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 3.921 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.921 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.921 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.921 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.921 * [taylor]: Taking taylor expansion of y in y 3.921 * [backup-simplify]: Simplify 0 into 0 3.921 * [backup-simplify]: Simplify 1 into 1 3.921 * [backup-simplify]: Simplify (/ 1 1) into 1 3.921 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.921 * [taylor]: Taking taylor expansion of 2 in y 3.921 * [backup-simplify]: Simplify 2 into 2 3.921 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.921 * [taylor]: Taking taylor expansion of x in y 3.921 * [backup-simplify]: Simplify x into x 3.921 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.921 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.921 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.921 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.921 * [taylor]: Taking taylor expansion of y in x 3.921 * [backup-simplify]: Simplify y into y 3.921 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.921 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.921 * [taylor]: Taking taylor expansion of 2 in x 3.921 * [backup-simplify]: Simplify 2 into 2 3.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.922 * [taylor]: Taking taylor expansion of x in x 3.922 * [backup-simplify]: Simplify 0 into 0 3.922 * [backup-simplify]: Simplify 1 into 1 3.922 * [backup-simplify]: Simplify (/ 1 1) into 1 3.922 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.922 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.922 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.922 * [taylor]: Taking taylor expansion of y in x 3.922 * [backup-simplify]: Simplify y into y 3.922 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.922 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.922 * [taylor]: Taking taylor expansion of 2 in x 3.922 * [backup-simplify]: Simplify 2 into 2 3.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.922 * [taylor]: Taking taylor expansion of x in x 3.922 * [backup-simplify]: Simplify 0 into 0 3.922 * [backup-simplify]: Simplify 1 into 1 3.922 * [backup-simplify]: Simplify (/ 1 1) into 1 3.923 * [backup-simplify]: Simplify (* 2 1) into 2 3.923 * [backup-simplify]: Simplify (+ 0 2) into 2 3.923 * [backup-simplify]: Simplify (- 2) into -2 3.923 * [taylor]: Taking taylor expansion of -2 in y 3.923 * [backup-simplify]: Simplify -2 into -2 3.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.924 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.924 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.924 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.924 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.924 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.924 * [taylor]: Taking taylor expansion of y in y 3.924 * [backup-simplify]: Simplify 0 into 0 3.924 * [backup-simplify]: Simplify 1 into 1 3.924 * [backup-simplify]: Simplify (/ 1 1) into 1 3.925 * [backup-simplify]: Simplify (- 1) into -1 3.925 * [backup-simplify]: Simplify -1 into -1 3.925 * [backup-simplify]: Simplify -2 into -2 3.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.926 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.926 * [backup-simplify]: Simplify (+ 0 0) into 0 3.926 * [backup-simplify]: Simplify (- 0) into 0 3.926 * [taylor]: Taking taylor expansion of 0 in y 3.926 * [backup-simplify]: Simplify 0 into 0 3.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.927 * [backup-simplify]: Simplify (- 0) into 0 3.927 * [backup-simplify]: Simplify 0 into 0 3.927 * [backup-simplify]: Simplify 0 into 0 3.927 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.928 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.929 * [backup-simplify]: Simplify (+ 0 0) into 0 3.929 * [backup-simplify]: Simplify (- 0) into 0 3.929 * [taylor]: Taking taylor expansion of 0 in y 3.929 * [backup-simplify]: Simplify 0 into 0 3.929 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.930 * [backup-simplify]: Simplify (- 0) into 0 3.930 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify 0 into 0 3.930 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.931 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.932 * [backup-simplify]: Simplify (+ 0 0) into 0 3.932 * [backup-simplify]: Simplify (- 0) into 0 3.932 * [taylor]: Taking taylor expansion of 0 in y 3.932 * [backup-simplify]: Simplify 0 into 0 3.932 * [backup-simplify]: Simplify 0 into 0 3.932 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 3.932 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 3.933 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.933 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.933 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.933 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.933 * [taylor]: Taking taylor expansion of 2 in y 3.933 * [backup-simplify]: Simplify 2 into 2 3.933 * [taylor]: Taking taylor expansion of x in y 3.933 * [backup-simplify]: Simplify x into x 3.933 * [taylor]: Taking taylor expansion of y in y 3.933 * [backup-simplify]: Simplify 0 into 0 3.933 * [backup-simplify]: Simplify 1 into 1 3.933 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.933 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.933 * [taylor]: Taking taylor expansion of 2 in x 3.933 * [backup-simplify]: Simplify 2 into 2 3.933 * [taylor]: Taking taylor expansion of x in x 3.933 * [backup-simplify]: Simplify 0 into 0 3.933 * [backup-simplify]: Simplify 1 into 1 3.933 * [taylor]: Taking taylor expansion of y in x 3.933 * [backup-simplify]: Simplify y into y 3.933 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.933 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.933 * [taylor]: Taking taylor expansion of 2 in x 3.933 * [backup-simplify]: Simplify 2 into 2 3.933 * [taylor]: Taking taylor expansion of x in x 3.933 * [backup-simplify]: Simplify 0 into 0 3.933 * [backup-simplify]: Simplify 1 into 1 3.933 * [taylor]: Taking taylor expansion of y in x 3.933 * [backup-simplify]: Simplify y into y 3.934 * [backup-simplify]: Simplify (* 2 0) into 0 3.934 * [backup-simplify]: Simplify (+ 0 y) into y 3.934 * [taylor]: Taking taylor expansion of y in y 3.934 * [backup-simplify]: Simplify 0 into 0 3.934 * [backup-simplify]: Simplify 1 into 1 3.934 * [backup-simplify]: Simplify 0 into 0 3.935 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.936 * [backup-simplify]: Simplify (+ 2 0) into 2 3.936 * [taylor]: Taking taylor expansion of 2 in y 3.936 * [backup-simplify]: Simplify 2 into 2 3.936 * [backup-simplify]: Simplify 2 into 2 3.936 * [backup-simplify]: Simplify 1 into 1 3.937 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.937 * [backup-simplify]: Simplify (+ 0 0) into 0 3.937 * [taylor]: Taking taylor expansion of 0 in y 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 0 into 0 3.938 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.938 * [backup-simplify]: Simplify (+ 0 0) into 0 3.939 * [taylor]: Taking taylor expansion of 0 in y 3.939 * [backup-simplify]: Simplify 0 into 0 3.939 * [backup-simplify]: Simplify 0 into 0 3.939 * [backup-simplify]: Simplify 0 into 0 3.939 * [backup-simplify]: Simplify 0 into 0 3.939 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.939 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.939 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.939 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.939 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.939 * [taylor]: Taking taylor expansion of y in y 3.939 * [backup-simplify]: Simplify 0 into 0 3.939 * [backup-simplify]: Simplify 1 into 1 3.940 * [backup-simplify]: Simplify (/ 1 1) into 1 3.940 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.940 * [taylor]: Taking taylor expansion of 2 in y 3.940 * [backup-simplify]: Simplify 2 into 2 3.940 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.940 * [taylor]: Taking taylor expansion of x in y 3.940 * [backup-simplify]: Simplify x into x 3.940 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.940 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.940 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.940 * [taylor]: Taking taylor expansion of y in x 3.940 * [backup-simplify]: Simplify y into y 3.940 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.940 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.940 * [taylor]: Taking taylor expansion of 2 in x 3.940 * [backup-simplify]: Simplify 2 into 2 3.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.940 * [taylor]: Taking taylor expansion of x in x 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify 1 into 1 3.941 * [backup-simplify]: Simplify (/ 1 1) into 1 3.941 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.941 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.941 * [taylor]: Taking taylor expansion of y in x 3.941 * [backup-simplify]: Simplify y into y 3.941 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.941 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.941 * [taylor]: Taking taylor expansion of 2 in x 3.941 * [backup-simplify]: Simplify 2 into 2 3.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.941 * [taylor]: Taking taylor expansion of x in x 3.941 * [backup-simplify]: Simplify 0 into 0 3.941 * [backup-simplify]: Simplify 1 into 1 3.942 * [backup-simplify]: Simplify (/ 1 1) into 1 3.942 * [backup-simplify]: Simplify (* 2 1) into 2 3.942 * [backup-simplify]: Simplify (+ 0 2) into 2 3.942 * [taylor]: Taking taylor expansion of 2 in y 3.943 * [backup-simplify]: Simplify 2 into 2 3.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.944 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.944 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.944 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.944 * [taylor]: Taking taylor expansion of y in y 3.944 * [backup-simplify]: Simplify 0 into 0 3.944 * [backup-simplify]: Simplify 1 into 1 3.944 * [backup-simplify]: Simplify (/ 1 1) into 1 3.945 * [backup-simplify]: Simplify 1 into 1 3.945 * [backup-simplify]: Simplify 2 into 2 3.945 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.946 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.947 * [backup-simplify]: Simplify (+ 0 0) into 0 3.947 * [taylor]: Taking taylor expansion of 0 in y 3.947 * [backup-simplify]: Simplify 0 into 0 3.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.948 * [backup-simplify]: Simplify 0 into 0 3.948 * [backup-simplify]: Simplify 0 into 0 3.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.949 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.950 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.950 * [backup-simplify]: Simplify (+ 0 0) into 0 3.950 * [taylor]: Taking taylor expansion of 0 in y 3.950 * [backup-simplify]: Simplify 0 into 0 3.950 * [backup-simplify]: Simplify 0 into 0 3.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.951 * [backup-simplify]: Simplify 0 into 0 3.951 * [backup-simplify]: Simplify 0 into 0 3.951 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.953 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.954 * [backup-simplify]: Simplify (+ 0 0) into 0 3.954 * [taylor]: Taking taylor expansion of 0 in y 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.955 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 3.955 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.955 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.955 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.955 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.955 * [taylor]: Taking taylor expansion of y in y 3.955 * [backup-simplify]: Simplify 0 into 0 3.955 * [backup-simplify]: Simplify 1 into 1 3.955 * [backup-simplify]: Simplify (/ 1 1) into 1 3.955 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.956 * [taylor]: Taking taylor expansion of 2 in y 3.956 * [backup-simplify]: Simplify 2 into 2 3.956 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.956 * [taylor]: Taking taylor expansion of x in y 3.956 * [backup-simplify]: Simplify x into x 3.956 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.956 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.956 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.956 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.956 * [taylor]: Taking taylor expansion of y in x 3.956 * [backup-simplify]: Simplify y into y 3.956 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.956 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.956 * [taylor]: Taking taylor expansion of 2 in x 3.956 * [backup-simplify]: Simplify 2 into 2 3.956 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.956 * [taylor]: Taking taylor expansion of x in x 3.956 * [backup-simplify]: Simplify 0 into 0 3.956 * [backup-simplify]: Simplify 1 into 1 3.957 * [backup-simplify]: Simplify (/ 1 1) into 1 3.957 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.957 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.957 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.957 * [taylor]: Taking taylor expansion of y in x 3.957 * [backup-simplify]: Simplify y into y 3.957 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.957 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.957 * [taylor]: Taking taylor expansion of 2 in x 3.957 * [backup-simplify]: Simplify 2 into 2 3.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.957 * [taylor]: Taking taylor expansion of x in x 3.957 * [backup-simplify]: Simplify 0 into 0 3.957 * [backup-simplify]: Simplify 1 into 1 3.957 * [backup-simplify]: Simplify (/ 1 1) into 1 3.958 * [backup-simplify]: Simplify (* 2 1) into 2 3.958 * [backup-simplify]: Simplify (+ 0 2) into 2 3.959 * [backup-simplify]: Simplify (- 2) into -2 3.959 * [taylor]: Taking taylor expansion of -2 in y 3.959 * [backup-simplify]: Simplify -2 into -2 3.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.960 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.960 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.960 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.960 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.960 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.960 * [taylor]: Taking taylor expansion of y in y 3.960 * [backup-simplify]: Simplify 0 into 0 3.960 * [backup-simplify]: Simplify 1 into 1 3.961 * [backup-simplify]: Simplify (/ 1 1) into 1 3.961 * [backup-simplify]: Simplify (- 1) into -1 3.961 * [backup-simplify]: Simplify -1 into -1 3.961 * [backup-simplify]: Simplify -2 into -2 3.961 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.963 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.963 * [backup-simplify]: Simplify (+ 0 0) into 0 3.964 * [backup-simplify]: Simplify (- 0) into 0 3.964 * [taylor]: Taking taylor expansion of 0 in y 3.964 * [backup-simplify]: Simplify 0 into 0 3.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.965 * [backup-simplify]: Simplify (- 0) into 0 3.965 * [backup-simplify]: Simplify 0 into 0 3.965 * [backup-simplify]: Simplify 0 into 0 3.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.967 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.967 * [backup-simplify]: Simplify (+ 0 0) into 0 3.968 * [backup-simplify]: Simplify (- 0) into 0 3.968 * [taylor]: Taking taylor expansion of 0 in y 3.968 * [backup-simplify]: Simplify 0 into 0 3.968 * [backup-simplify]: Simplify 0 into 0 3.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.969 * [backup-simplify]: Simplify (- 0) into 0 3.969 * [backup-simplify]: Simplify 0 into 0 3.969 * [backup-simplify]: Simplify 0 into 0 3.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.971 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.972 * [backup-simplify]: Simplify (+ 0 0) into 0 3.972 * [backup-simplify]: Simplify (- 0) into 0 3.972 * [taylor]: Taking taylor expansion of 0 in y 3.972 * [backup-simplify]: Simplify 0 into 0 3.972 * [backup-simplify]: Simplify 0 into 0 3.972 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 3.973 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 3.973 * [backup-simplify]: Simplify (sqrt (+ (+ x y) x)) into (sqrt (+ (* 2 x) y)) 3.973 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 3.973 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 3.973 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.973 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.973 * [taylor]: Taking taylor expansion of 2 in y 3.973 * [backup-simplify]: Simplify 2 into 2 3.973 * [taylor]: Taking taylor expansion of x in y 3.973 * [backup-simplify]: Simplify x into x 3.973 * [taylor]: Taking taylor expansion of y in y 3.973 * [backup-simplify]: Simplify 0 into 0 3.973 * [backup-simplify]: Simplify 1 into 1 3.973 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 3.973 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 3.973 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 3.974 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 3.974 * [backup-simplify]: Simplify (+ 0 1) into 1 3.974 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 3.974 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 3.974 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.974 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.974 * [taylor]: Taking taylor expansion of 2 in x 3.974 * [backup-simplify]: Simplify 2 into 2 3.974 * [taylor]: Taking taylor expansion of x in x 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify 1 into 1 3.974 * [taylor]: Taking taylor expansion of y in x 3.974 * [backup-simplify]: Simplify y into y 3.975 * [backup-simplify]: Simplify (* 2 0) into 0 3.975 * [backup-simplify]: Simplify (+ 0 y) into y 3.975 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 3.976 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.976 * [backup-simplify]: Simplify (+ 2 0) into 2 3.976 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 3.976 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 3.976 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.976 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.976 * [taylor]: Taking taylor expansion of 2 in x 3.976 * [backup-simplify]: Simplify 2 into 2 3.976 * [taylor]: Taking taylor expansion of x in x 3.976 * [backup-simplify]: Simplify 0 into 0 3.976 * [backup-simplify]: Simplify 1 into 1 3.976 * [taylor]: Taking taylor expansion of y in x 3.976 * [backup-simplify]: Simplify y into y 3.977 * [backup-simplify]: Simplify (* 2 0) into 0 3.977 * [backup-simplify]: Simplify (+ 0 y) into y 3.977 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 3.978 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.978 * [backup-simplify]: Simplify (+ 2 0) into 2 3.978 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 3.978 * [taylor]: Taking taylor expansion of (sqrt y) in y 3.978 * [taylor]: Taking taylor expansion of y in y 3.979 * [backup-simplify]: Simplify 0 into 0 3.979 * [backup-simplify]: Simplify 1 into 1 3.979 * [backup-simplify]: Simplify (sqrt 0) into 0 3.980 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.980 * [backup-simplify]: Simplify 0 into 0 3.980 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 3.980 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.980 * [taylor]: Taking taylor expansion of y in y 3.980 * [backup-simplify]: Simplify 0 into 0 3.980 * [backup-simplify]: Simplify 1 into 1 3.981 * [backup-simplify]: Simplify (/ 1 1) into 1 3.981 * [backup-simplify]: Simplify (sqrt 0) into 0 3.986 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.986 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.986 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.987 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.988 * [backup-simplify]: Simplify (+ 0 0) into 0 3.988 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 3.988 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 3.988 * [taylor]: Taking taylor expansion of -1/2 in y 3.988 * [backup-simplify]: Simplify -1/2 into -1/2 3.988 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 3.988 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 3.988 * [taylor]: Taking taylor expansion of (pow y 3) in y 3.988 * [taylor]: Taking taylor expansion of y in y 3.988 * [backup-simplify]: Simplify 0 into 0 3.988 * [backup-simplify]: Simplify 1 into 1 3.989 * [backup-simplify]: Simplify (* 1 1) into 1 3.989 * [backup-simplify]: Simplify (* 1 1) into 1 3.989 * [backup-simplify]: Simplify (/ 1 1) into 1 3.990 * [backup-simplify]: Simplify (sqrt 0) into 0 3.991 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.992 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.992 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.996 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 3.998 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 3.998 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.999 * [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)))))) 3.999 * [backup-simplify]: Simplify (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 3.999 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.999 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.999 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.999 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.999 * [taylor]: Taking taylor expansion of y in y 3.999 * [backup-simplify]: Simplify 0 into 0 3.999 * [backup-simplify]: Simplify 1 into 1 4.000 * [backup-simplify]: Simplify (/ 1 1) into 1 4.000 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 4.000 * [taylor]: Taking taylor expansion of 2 in y 4.000 * [backup-simplify]: Simplify 2 into 2 4.000 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.000 * [taylor]: Taking taylor expansion of x in y 4.000 * [backup-simplify]: Simplify x into x 4.000 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.001 * [backup-simplify]: Simplify (+ 1 0) into 1 4.001 * [backup-simplify]: Simplify (sqrt 0) into 0 4.002 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.002 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 4.002 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 4.002 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.002 * [taylor]: Taking taylor expansion of y in x 4.002 * [backup-simplify]: Simplify y into y 4.002 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.002 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.003 * [taylor]: Taking taylor expansion of 2 in x 4.003 * [backup-simplify]: Simplify 2 into 2 4.003 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.003 * [taylor]: Taking taylor expansion of x in x 4.003 * [backup-simplify]: Simplify 0 into 0 4.003 * [backup-simplify]: Simplify 1 into 1 4.003 * [backup-simplify]: Simplify (/ 1 1) into 1 4.003 * [backup-simplify]: Simplify (* 2 1) into 2 4.004 * [backup-simplify]: Simplify (+ 0 2) into 2 4.004 * [backup-simplify]: Simplify (sqrt 0) into 0 4.005 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 4.005 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 4.005 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 4.005 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.005 * [taylor]: Taking taylor expansion of y in x 4.005 * [backup-simplify]: Simplify y into y 4.005 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.005 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.005 * [taylor]: Taking taylor expansion of 2 in x 4.005 * [backup-simplify]: Simplify 2 into 2 4.005 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.005 * [taylor]: Taking taylor expansion of x in x 4.005 * [backup-simplify]: Simplify 0 into 0 4.005 * [backup-simplify]: Simplify 1 into 1 4.005 * [backup-simplify]: Simplify (/ 1 1) into 1 4.005 * [backup-simplify]: Simplify (* 2 1) into 2 4.006 * [backup-simplify]: Simplify (+ 0 2) into 2 4.006 * [backup-simplify]: Simplify (sqrt 0) into 0 4.006 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 4.007 * [taylor]: Taking taylor expansion of 0 in y 4.007 * [backup-simplify]: Simplify 0 into 0 4.007 * [taylor]: Taking taylor expansion of +nan.0 in y 4.007 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.007 * [backup-simplify]: Simplify 0 into 0 4.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.008 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.008 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.008 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 4.008 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 4.008 * [taylor]: Taking taylor expansion of +nan.0 in y 4.008 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.008 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 4.008 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.009 * [taylor]: Taking taylor expansion of y in y 4.009 * [backup-simplify]: Simplify 0 into 0 4.009 * [backup-simplify]: Simplify 1 into 1 4.009 * [backup-simplify]: Simplify (/ 1 1) into 1 4.009 * [taylor]: Taking taylor expansion of +nan.0 in y 4.009 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.009 * [backup-simplify]: Simplify (+ 1 0) into 1 4.009 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 4.009 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.009 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.009 * [backup-simplify]: Simplify 0 into 0 4.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.011 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.011 * [backup-simplify]: Simplify (+ 0 0) into 0 4.011 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 4.011 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 4.011 * [taylor]: Taking taylor expansion of +nan.0 in y 4.011 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.011 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 4.011 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 4.011 * [taylor]: Taking taylor expansion of +nan.0 in y 4.011 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.011 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.011 * [taylor]: Taking taylor expansion of y in y 4.011 * [backup-simplify]: Simplify 0 into 0 4.011 * [backup-simplify]: Simplify 1 into 1 4.012 * [backup-simplify]: Simplify (/ 1 1) into 1 4.012 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.012 * [taylor]: Taking taylor expansion of +nan.0 in y 4.012 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.012 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 4.012 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.013 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 4.013 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.013 * [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))))) 4.013 * [backup-simplify]: Simplify (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 4.013 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 4.013 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 4.013 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 4.013 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 4.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.013 * [taylor]: Taking taylor expansion of y in y 4.013 * [backup-simplify]: Simplify 0 into 0 4.013 * [backup-simplify]: Simplify 1 into 1 4.014 * [backup-simplify]: Simplify (/ 1 1) into 1 4.014 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 4.014 * [taylor]: Taking taylor expansion of 2 in y 4.014 * [backup-simplify]: Simplify 2 into 2 4.014 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.014 * [taylor]: Taking taylor expansion of x in y 4.014 * [backup-simplify]: Simplify x into x 4.014 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.014 * [backup-simplify]: Simplify (+ 1 0) into 1 4.014 * [backup-simplify]: Simplify (- 1) into -1 4.014 * [backup-simplify]: Simplify (sqrt 0) into 0 4.015 * [backup-simplify]: Simplify (- 1) into -1 4.015 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.016 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 4.016 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 4.016 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 4.016 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.016 * [taylor]: Taking taylor expansion of y in x 4.016 * [backup-simplify]: Simplify y into y 4.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.016 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.016 * [taylor]: Taking taylor expansion of 2 in x 4.016 * [backup-simplify]: Simplify 2 into 2 4.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.016 * [taylor]: Taking taylor expansion of x in x 4.016 * [backup-simplify]: Simplify 0 into 0 4.016 * [backup-simplify]: Simplify 1 into 1 4.016 * [backup-simplify]: Simplify (/ 1 1) into 1 4.016 * [backup-simplify]: Simplify (* 2 1) into 2 4.016 * [backup-simplify]: Simplify (+ 0 2) into 2 4.017 * [backup-simplify]: Simplify (- 2) into -2 4.017 * [backup-simplify]: Simplify (sqrt 0) into 0 4.017 * [backup-simplify]: Simplify (- 2) into -2 4.018 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 4.018 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 4.018 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 4.018 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 4.018 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.018 * [taylor]: Taking taylor expansion of y in x 4.018 * [backup-simplify]: Simplify y into y 4.018 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.018 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.018 * [taylor]: Taking taylor expansion of 2 in x 4.018 * [backup-simplify]: Simplify 2 into 2 4.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.018 * [taylor]: Taking taylor expansion of x in x 4.018 * [backup-simplify]: Simplify 0 into 0 4.018 * [backup-simplify]: Simplify 1 into 1 4.018 * [backup-simplify]: Simplify (/ 1 1) into 1 4.019 * [backup-simplify]: Simplify (* 2 1) into 2 4.019 * [backup-simplify]: Simplify (+ 0 2) into 2 4.019 * [backup-simplify]: Simplify (- 2) into -2 4.019 * [backup-simplify]: Simplify (sqrt 0) into 0 4.020 * [backup-simplify]: Simplify (- 2) into -2 4.020 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 4.021 * [taylor]: Taking taylor expansion of 0 in y 4.021 * [backup-simplify]: Simplify 0 into 0 4.021 * [taylor]: Taking taylor expansion of +nan.0 in y 4.021 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.021 * [backup-simplify]: Simplify 0 into 0 4.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.021 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.022 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.022 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.022 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 4.022 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 4.022 * [taylor]: Taking taylor expansion of +nan.0 in y 4.022 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.022 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 4.023 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.023 * [taylor]: Taking taylor expansion of y in y 4.023 * [backup-simplify]: Simplify 0 into 0 4.023 * [backup-simplify]: Simplify 1 into 1 4.023 * [backup-simplify]: Simplify (/ 1 1) into 1 4.023 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.023 * [taylor]: Taking taylor expansion of +nan.0 in y 4.023 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.023 * [backup-simplify]: Simplify (+ 1 0) into 1 4.023 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 4.023 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.023 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.023 * [backup-simplify]: Simplify 0 into 0 4.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.025 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.025 * [backup-simplify]: Simplify (+ 0 0) into 0 4.025 * [backup-simplify]: Simplify (- 0) into 0 4.026 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 4.026 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 4.026 * [taylor]: Taking taylor expansion of +nan.0 in y 4.026 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.026 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 4.026 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 4.026 * [taylor]: Taking taylor expansion of +nan.0 in y 4.026 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.026 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.026 * [taylor]: Taking taylor expansion of y in y 4.026 * [backup-simplify]: Simplify 0 into 0 4.026 * [backup-simplify]: Simplify 1 into 1 4.026 * [backup-simplify]: Simplify (/ 1 1) into 1 4.026 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.026 * [taylor]: Taking taylor expansion of +nan.0 in y 4.026 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.026 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 4.027 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.027 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 4.027 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.029 * [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))))) 4.029 * * * [progress]: simplifying candidates 4.032 * [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))))) 4.037 * * [simplify]: Extracting # 0 : cost 0 4.037 * * [simplify]: Extracting # 1 : cost 0 4.037 * * [simplify]: Extracting # 2 : cost 0 4.037 * * [simplify]: Extracting # 3 : cost 0 4.038 * * [simplify]: Extracting # 4 : cost 0 4.038 * * [simplify]: Extracting # 5 : cost 0 4.038 * * [simplify]: Extracting # 6 : cost 0 4.039 * * [simplify]: Extracting # 7 : cost 0 4.039 * * [simplify]: Extracting # 8 : cost 0 4.039 * * [simplify]: Extracting # 9 : cost 0 4.039 * * [simplify]: Extracting # 10 : cost 0 4.040 * * [simplify]: Extracting # 11 : cost 0 4.040 * * [simplify]: iteration 0 : 119 enodes (cost 1813 ) 4.084 * * [simplify]: Extracting # 0 : cost 0 4.085 * * [simplify]: Extracting # 1 : cost 0 4.085 * * [simplify]: Extracting # 2 : cost 0 4.085 * * [simplify]: Extracting # 3 : cost 0 4.085 * * [simplify]: Extracting # 4 : cost 0 4.086 * * [simplify]: Extracting # 5 : cost 0 4.086 * * [simplify]: iteration 1 : 243 enodes (cost 1227 ) 4.157 * * [simplify]: Extracting # 0 : cost 0 4.157 * * [simplify]: Extracting # 1 : cost 0 4.158 * * [simplify]: Extracting # 2 : cost 0 4.159 * * [simplify]: Extracting # 3 : cost 0 4.164 * * [simplify]: Extracting # 4 : cost 0 4.164 * * [simplify]: iteration 2 : 680 enodes (cost 1143 ) 4.690 * * [simplify]: Extracting # 0 : cost 0 4.692 * * [simplify]: Extracting # 1 : cost 0 4.694 * * [simplify]: Extracting # 2 : cost 0 4.696 * * [simplify]: Extracting # 3 : cost 0 4.698 * * [simplify]: Extracting # 4 : cost 0 4.704 * * [simplify]: iteration 3 : 2153 enodes (cost 1053 ) 5.749 * * [simplify]: Extracting # 0 : cost 0 5.755 * * [simplify]: Extracting # 1 : cost 0 5.761 * * [simplify]: Extracting # 2 : cost 0 5.766 * * [simplify]: Extracting # 3 : cost 0 5.776 * * [simplify]: Extracting # 4 : cost 0 5.784 * * [simplify]: iteration done: 5000 enodes (cost 989 ) 5.785 * [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) 5.787 * * * [progress]: adding candidates to table 6.018 * * [progress]: iteration 3 / 4 6.018 * * * [progress]: picking best candidate 6.026 * * * * [pick]: Picked # 6.026 * * * [progress]: localizing error 6.041 * * * [progress]: generating rewritten candidates 6.041 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 6.120 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 6.139 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 6.164 * * * [progress]: generating series expansions 6.165 * * * * [progress]: [ 1 / 3 ] generating series at (2) 6.165 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) into (+ (* 2 x) y) 6.165 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 6.165 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.165 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.165 * [taylor]: Taking taylor expansion of 2 in y 6.165 * [backup-simplify]: Simplify 2 into 2 6.165 * [taylor]: Taking taylor expansion of x in y 6.165 * [backup-simplify]: Simplify x into x 6.165 * [taylor]: Taking taylor expansion of y in y 6.165 * [backup-simplify]: Simplify 0 into 0 6.165 * [backup-simplify]: Simplify 1 into 1 6.165 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.165 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.165 * [taylor]: Taking taylor expansion of 2 in x 6.165 * [backup-simplify]: Simplify 2 into 2 6.165 * [taylor]: Taking taylor expansion of x in x 6.165 * [backup-simplify]: Simplify 0 into 0 6.165 * [backup-simplify]: Simplify 1 into 1 6.165 * [taylor]: Taking taylor expansion of y in x 6.165 * [backup-simplify]: Simplify y into y 6.166 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.166 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.166 * [taylor]: Taking taylor expansion of 2 in x 6.166 * [backup-simplify]: Simplify 2 into 2 6.166 * [taylor]: Taking taylor expansion of x in x 6.166 * [backup-simplify]: Simplify 0 into 0 6.166 * [backup-simplify]: Simplify 1 into 1 6.166 * [taylor]: Taking taylor expansion of y in x 6.166 * [backup-simplify]: Simplify y into y 6.167 * [backup-simplify]: Simplify (* 2 0) into 0 6.167 * [backup-simplify]: Simplify (+ 0 y) into y 6.167 * [taylor]: Taking taylor expansion of y in y 6.167 * [backup-simplify]: Simplify 0 into 0 6.167 * [backup-simplify]: Simplify 1 into 1 6.167 * [backup-simplify]: Simplify 0 into 0 6.168 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.168 * [backup-simplify]: Simplify (+ 2 0) into 2 6.168 * [taylor]: Taking taylor expansion of 2 in y 6.168 * [backup-simplify]: Simplify 2 into 2 6.168 * [backup-simplify]: Simplify 2 into 2 6.168 * [backup-simplify]: Simplify 1 into 1 6.169 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.170 * [backup-simplify]: Simplify (+ 0 0) into 0 6.170 * [taylor]: Taking taylor expansion of 0 in y 6.170 * [backup-simplify]: Simplify 0 into 0 6.170 * [backup-simplify]: Simplify 0 into 0 6.170 * [backup-simplify]: Simplify 0 into 0 6.170 * [backup-simplify]: Simplify 0 into 0 6.171 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.172 * [backup-simplify]: Simplify (+ 0 0) into 0 6.172 * [taylor]: Taking taylor expansion of 0 in y 6.172 * [backup-simplify]: Simplify 0 into 0 6.172 * [backup-simplify]: Simplify 0 into 0 6.172 * [backup-simplify]: Simplify 0 into 0 6.172 * [backup-simplify]: Simplify 0 into 0 6.172 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 6.172 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) (sqrt (+ (* 2 (/ 1 x)) (/ 1 y)))) into (+ (/ 1 y) (* 2 (/ 1 x))) 6.172 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 6.172 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.172 * [taylor]: Taking taylor expansion of y in y 6.172 * [backup-simplify]: Simplify 0 into 0 6.173 * [backup-simplify]: Simplify 1 into 1 6.173 * [backup-simplify]: Simplify (/ 1 1) into 1 6.173 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.173 * [taylor]: Taking taylor expansion of 2 in y 6.173 * [backup-simplify]: Simplify 2 into 2 6.173 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.173 * [taylor]: Taking taylor expansion of x in y 6.173 * [backup-simplify]: Simplify x into x 6.173 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.173 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.173 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.173 * [taylor]: Taking taylor expansion of y in x 6.173 * [backup-simplify]: Simplify y into y 6.173 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.173 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.173 * [taylor]: Taking taylor expansion of 2 in x 6.173 * [backup-simplify]: Simplify 2 into 2 6.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.174 * [taylor]: Taking taylor expansion of x in x 6.174 * [backup-simplify]: Simplify 0 into 0 6.174 * [backup-simplify]: Simplify 1 into 1 6.174 * [backup-simplify]: Simplify (/ 1 1) into 1 6.174 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.174 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.174 * [taylor]: Taking taylor expansion of y in x 6.174 * [backup-simplify]: Simplify y into y 6.174 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.174 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.174 * [taylor]: Taking taylor expansion of 2 in x 6.174 * [backup-simplify]: Simplify 2 into 2 6.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.174 * [taylor]: Taking taylor expansion of x in x 6.174 * [backup-simplify]: Simplify 0 into 0 6.174 * [backup-simplify]: Simplify 1 into 1 6.175 * [backup-simplify]: Simplify (/ 1 1) into 1 6.175 * [backup-simplify]: Simplify (* 2 1) into 2 6.176 * [backup-simplify]: Simplify (+ 0 2) into 2 6.176 * [taylor]: Taking taylor expansion of 2 in y 6.176 * [backup-simplify]: Simplify 2 into 2 6.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.177 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.177 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.177 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.177 * [taylor]: Taking taylor expansion of y in y 6.178 * [backup-simplify]: Simplify 0 into 0 6.178 * [backup-simplify]: Simplify 1 into 1 6.178 * [backup-simplify]: Simplify (/ 1 1) into 1 6.178 * [backup-simplify]: Simplify 1 into 1 6.178 * [backup-simplify]: Simplify 2 into 2 6.178 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.180 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.181 * [backup-simplify]: Simplify (+ 0 0) into 0 6.181 * [taylor]: Taking taylor expansion of 0 in y 6.181 * [backup-simplify]: Simplify 0 into 0 6.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.182 * [backup-simplify]: Simplify 0 into 0 6.182 * [backup-simplify]: Simplify 0 into 0 6.182 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.184 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.185 * [backup-simplify]: Simplify (+ 0 0) into 0 6.185 * [taylor]: Taking taylor expansion of 0 in y 6.185 * [backup-simplify]: Simplify 0 into 0 6.185 * [backup-simplify]: Simplify 0 into 0 6.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.186 * [backup-simplify]: Simplify 0 into 0 6.186 * [backup-simplify]: Simplify 0 into 0 6.186 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.188 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.188 * [backup-simplify]: Simplify (+ 0 0) into 0 6.188 * [taylor]: Taking taylor expansion of 0 in y 6.188 * [backup-simplify]: Simplify 0 into 0 6.189 * [backup-simplify]: Simplify 0 into 0 6.189 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 6.189 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y))))) into (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) 6.189 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in (x y) around 0 6.189 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in y 6.189 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.189 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.189 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.189 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.189 * [taylor]: Taking taylor expansion of y in y 6.189 * [backup-simplify]: Simplify 0 into 0 6.189 * [backup-simplify]: Simplify 1 into 1 6.190 * [backup-simplify]: Simplify (/ 1 1) into 1 6.190 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.190 * [taylor]: Taking taylor expansion of 2 in y 6.190 * [backup-simplify]: Simplify 2 into 2 6.190 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.190 * [taylor]: Taking taylor expansion of x in y 6.190 * [backup-simplify]: Simplify x into x 6.190 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.191 * [backup-simplify]: Simplify (+ 1 0) into 1 6.191 * [backup-simplify]: Simplify (- 1) into -1 6.192 * [backup-simplify]: Simplify (sqrt 0) into 0 6.192 * [backup-simplify]: Simplify (- 1) into -1 6.194 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.194 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 6.194 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.194 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.194 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.194 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.194 * [taylor]: Taking taylor expansion of y in x 6.194 * [backup-simplify]: Simplify y into y 6.194 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.194 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.194 * [taylor]: Taking taylor expansion of 2 in x 6.194 * [backup-simplify]: Simplify 2 into 2 6.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.194 * [taylor]: Taking taylor expansion of x in x 6.194 * [backup-simplify]: Simplify 0 into 0 6.194 * [backup-simplify]: Simplify 1 into 1 6.194 * [backup-simplify]: Simplify (/ 1 1) into 1 6.195 * [backup-simplify]: Simplify (* 2 1) into 2 6.195 * [backup-simplify]: Simplify (+ 0 2) into 2 6.196 * [backup-simplify]: Simplify (- 2) into -2 6.196 * [backup-simplify]: Simplify (sqrt 0) into 0 6.196 * [backup-simplify]: Simplify (- 2) into -2 6.198 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.198 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 6.198 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.198 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.198 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.198 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.198 * [taylor]: Taking taylor expansion of y in x 6.198 * [backup-simplify]: Simplify y into y 6.198 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.198 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.198 * [taylor]: Taking taylor expansion of 2 in x 6.198 * [backup-simplify]: Simplify 2 into 2 6.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.198 * [taylor]: Taking taylor expansion of x in x 6.198 * [backup-simplify]: Simplify 0 into 0 6.198 * [backup-simplify]: Simplify 1 into 1 6.199 * [backup-simplify]: Simplify (/ 1 1) into 1 6.199 * [backup-simplify]: Simplify (* 2 1) into 2 6.200 * [backup-simplify]: Simplify (+ 0 2) into 2 6.200 * [backup-simplify]: Simplify (- 2) into -2 6.200 * [backup-simplify]: Simplify (sqrt 0) into 0 6.201 * [backup-simplify]: Simplify (- 2) into -2 6.202 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.202 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 6.202 * [taylor]: Taking taylor expansion of +nan.0 in y 6.202 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.202 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.204 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.204 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.204 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.205 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.206 * [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))) 6.206 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.206 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.206 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.206 * [taylor]: Taking taylor expansion of +nan.0 in y 6.206 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.206 * [taylor]: Taking taylor expansion of y in y 6.206 * [backup-simplify]: Simplify 0 into 0 6.207 * [backup-simplify]: Simplify 1 into 1 6.207 * [backup-simplify]: Simplify (/ 1 1) into 1 6.207 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.207 * [taylor]: Taking taylor expansion of +nan.0 in y 6.207 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.208 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 6.209 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.210 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.211 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.211 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.212 * [backup-simplify]: Simplify 0 into 0 6.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.214 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.214 * [backup-simplify]: Simplify (+ 0 0) into 0 6.215 * [backup-simplify]: Simplify (- 0) into 0 6.215 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.217 * [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))))) 6.217 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 6.217 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 6.218 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.218 * [taylor]: Taking taylor expansion of +nan.0 in y 6.218 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.218 * [taylor]: Taking taylor expansion of y in y 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [backup-simplify]: Simplify 1 into 1 6.218 * [backup-simplify]: Simplify (/ 1 1) into 1 6.218 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 6.218 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 6.218 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 6.218 * [taylor]: Taking taylor expansion of +nan.0 in y 6.218 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.218 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.218 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.218 * [taylor]: Taking taylor expansion of y in y 6.218 * [backup-simplify]: Simplify 0 into 0 6.218 * [backup-simplify]: Simplify 1 into 1 6.219 * [backup-simplify]: Simplify (* 1 1) into 1 6.219 * [backup-simplify]: Simplify (/ 1 1) into 1 6.219 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.219 * [taylor]: Taking taylor expansion of +nan.0 in y 6.219 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.220 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 6.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.222 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.224 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 6.224 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.225 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.226 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.227 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.227 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.227 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.228 * [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))))) 6.228 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 6.228 * [backup-simplify]: Simplify (sqrt (+ (* 2 x) y)) into (sqrt (+ (* 2 x) y)) 6.228 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 6.228 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 6.228 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.228 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.228 * [taylor]: Taking taylor expansion of 2 in y 6.228 * [backup-simplify]: Simplify 2 into 2 6.228 * [taylor]: Taking taylor expansion of x in y 6.228 * [backup-simplify]: Simplify x into x 6.228 * [taylor]: Taking taylor expansion of y in y 6.228 * [backup-simplify]: Simplify 0 into 0 6.229 * [backup-simplify]: Simplify 1 into 1 6.229 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 6.229 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 6.229 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 6.229 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 6.229 * [backup-simplify]: Simplify (+ 0 1) into 1 6.229 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 6.229 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.229 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.229 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.229 * [taylor]: Taking taylor expansion of 2 in x 6.229 * [backup-simplify]: Simplify 2 into 2 6.229 * [taylor]: Taking taylor expansion of x in x 6.229 * [backup-simplify]: Simplify 0 into 0 6.229 * [backup-simplify]: Simplify 1 into 1 6.229 * [taylor]: Taking taylor expansion of y in x 6.229 * [backup-simplify]: Simplify y into y 6.230 * [backup-simplify]: Simplify (* 2 0) into 0 6.230 * [backup-simplify]: Simplify (+ 0 y) into y 6.230 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.230 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.230 * [backup-simplify]: Simplify (+ 2 0) into 2 6.230 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.231 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.231 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.231 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.231 * [taylor]: Taking taylor expansion of 2 in x 6.231 * [backup-simplify]: Simplify 2 into 2 6.231 * [taylor]: Taking taylor expansion of x in x 6.231 * [backup-simplify]: Simplify 0 into 0 6.231 * [backup-simplify]: Simplify 1 into 1 6.231 * [taylor]: Taking taylor expansion of y in x 6.231 * [backup-simplify]: Simplify y into y 6.231 * [backup-simplify]: Simplify (* 2 0) into 0 6.231 * [backup-simplify]: Simplify (+ 0 y) into y 6.231 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.231 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.232 * [backup-simplify]: Simplify (+ 2 0) into 2 6.232 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.232 * [taylor]: Taking taylor expansion of (sqrt y) in y 6.232 * [taylor]: Taking taylor expansion of y in y 6.232 * [backup-simplify]: Simplify 0 into 0 6.232 * [backup-simplify]: Simplify 1 into 1 6.232 * [backup-simplify]: Simplify (sqrt 0) into 0 6.233 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.233 * [backup-simplify]: Simplify 0 into 0 6.233 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 6.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.233 * [taylor]: Taking taylor expansion of y in y 6.233 * [backup-simplify]: Simplify 0 into 0 6.233 * [backup-simplify]: Simplify 1 into 1 6.233 * [backup-simplify]: Simplify (/ 1 1) into 1 6.233 * [backup-simplify]: Simplify (sqrt 0) into 0 6.234 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.234 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.234 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.235 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.235 * [backup-simplify]: Simplify (+ 0 0) into 0 6.235 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 6.235 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 6.236 * [taylor]: Taking taylor expansion of -1/2 in y 6.236 * [backup-simplify]: Simplify -1/2 into -1/2 6.236 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 6.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.236 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.236 * [taylor]: Taking taylor expansion of y in y 6.236 * [backup-simplify]: Simplify 0 into 0 6.236 * [backup-simplify]: Simplify 1 into 1 6.236 * [backup-simplify]: Simplify (* 1 1) into 1 6.236 * [backup-simplify]: Simplify (* 1 1) into 1 6.236 * [backup-simplify]: Simplify (/ 1 1) into 1 6.237 * [backup-simplify]: Simplify (sqrt 0) into 0 6.238 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.238 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.238 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.241 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.242 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 6.242 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.243 * [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)))))) 6.243 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 6.243 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 6.243 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.243 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.243 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.243 * [taylor]: Taking taylor expansion of y in y 6.243 * [backup-simplify]: Simplify 0 into 0 6.243 * [backup-simplify]: Simplify 1 into 1 6.243 * [backup-simplify]: Simplify (/ 1 1) into 1 6.243 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.244 * [taylor]: Taking taylor expansion of 2 in y 6.244 * [backup-simplify]: Simplify 2 into 2 6.244 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.244 * [taylor]: Taking taylor expansion of x in y 6.244 * [backup-simplify]: Simplify x into x 6.244 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.244 * [backup-simplify]: Simplify (+ 1 0) into 1 6.247 * [backup-simplify]: Simplify (sqrt 0) into 0 6.249 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.249 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.249 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.249 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.249 * [taylor]: Taking taylor expansion of y in x 6.249 * [backup-simplify]: Simplify y into y 6.249 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.249 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.249 * [taylor]: Taking taylor expansion of 2 in x 6.249 * [backup-simplify]: Simplify 2 into 2 6.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.249 * [taylor]: Taking taylor expansion of x in x 6.249 * [backup-simplify]: Simplify 0 into 0 6.249 * [backup-simplify]: Simplify 1 into 1 6.249 * [backup-simplify]: Simplify (/ 1 1) into 1 6.249 * [backup-simplify]: Simplify (* 2 1) into 2 6.250 * [backup-simplify]: Simplify (+ 0 2) into 2 6.250 * [backup-simplify]: Simplify (sqrt 0) into 0 6.251 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.251 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.251 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.251 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.251 * [taylor]: Taking taylor expansion of y in x 6.251 * [backup-simplify]: Simplify y into y 6.251 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.251 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.251 * [taylor]: Taking taylor expansion of 2 in x 6.251 * [backup-simplify]: Simplify 2 into 2 6.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.251 * [taylor]: Taking taylor expansion of x in x 6.251 * [backup-simplify]: Simplify 0 into 0 6.251 * [backup-simplify]: Simplify 1 into 1 6.251 * [backup-simplify]: Simplify (/ 1 1) into 1 6.252 * [backup-simplify]: Simplify (* 2 1) into 2 6.252 * [backup-simplify]: Simplify (+ 0 2) into 2 6.252 * [backup-simplify]: Simplify (sqrt 0) into 0 6.253 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.253 * [taylor]: Taking taylor expansion of 0 in y 6.253 * [backup-simplify]: Simplify 0 into 0 6.253 * [taylor]: Taking taylor expansion of +nan.0 in y 6.253 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.253 * [backup-simplify]: Simplify 0 into 0 6.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.254 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.254 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.255 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 6.255 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 6.255 * [taylor]: Taking taylor expansion of +nan.0 in y 6.255 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.255 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 6.255 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.255 * [taylor]: Taking taylor expansion of y in y 6.255 * [backup-simplify]: Simplify 0 into 0 6.255 * [backup-simplify]: Simplify 1 into 1 6.255 * [backup-simplify]: Simplify (/ 1 1) into 1 6.255 * [taylor]: Taking taylor expansion of +nan.0 in y 6.255 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.255 * [backup-simplify]: Simplify (+ 1 0) into 1 6.256 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.256 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.256 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.256 * [backup-simplify]: Simplify 0 into 0 6.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.257 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.257 * [backup-simplify]: Simplify (+ 0 0) into 0 6.258 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.258 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.258 * [taylor]: Taking taylor expansion of +nan.0 in y 6.258 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.258 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.258 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.258 * [taylor]: Taking taylor expansion of +nan.0 in y 6.258 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.258 * [taylor]: Taking taylor expansion of y in y 6.258 * [backup-simplify]: Simplify 0 into 0 6.258 * [backup-simplify]: Simplify 1 into 1 6.258 * [backup-simplify]: Simplify (/ 1 1) into 1 6.258 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.258 * [taylor]: Taking taylor expansion of +nan.0 in y 6.258 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.259 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.259 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.259 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.260 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.260 * [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))))) 6.260 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 6.260 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 6.260 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.260 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.260 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.260 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.260 * [taylor]: Taking taylor expansion of y in y 6.260 * [backup-simplify]: Simplify 0 into 0 6.260 * [backup-simplify]: Simplify 1 into 1 6.260 * [backup-simplify]: Simplify (/ 1 1) into 1 6.260 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.261 * [taylor]: Taking taylor expansion of 2 in y 6.261 * [backup-simplify]: Simplify 2 into 2 6.261 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.261 * [taylor]: Taking taylor expansion of x in y 6.261 * [backup-simplify]: Simplify x into x 6.261 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.261 * [backup-simplify]: Simplify (+ 1 0) into 1 6.261 * [backup-simplify]: Simplify (- 1) into -1 6.261 * [backup-simplify]: Simplify (sqrt 0) into 0 6.262 * [backup-simplify]: Simplify (- 1) into -1 6.262 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.262 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.262 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.262 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.262 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.262 * [taylor]: Taking taylor expansion of y in x 6.263 * [backup-simplify]: Simplify y into y 6.263 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.263 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.263 * [taylor]: Taking taylor expansion of 2 in x 6.263 * [backup-simplify]: Simplify 2 into 2 6.263 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.263 * [taylor]: Taking taylor expansion of x in x 6.263 * [backup-simplify]: Simplify 0 into 0 6.263 * [backup-simplify]: Simplify 1 into 1 6.263 * [backup-simplify]: Simplify (/ 1 1) into 1 6.263 * [backup-simplify]: Simplify (* 2 1) into 2 6.264 * [backup-simplify]: Simplify (+ 0 2) into 2 6.264 * [backup-simplify]: Simplify (- 2) into -2 6.265 * [backup-simplify]: Simplify (sqrt 0) into 0 6.265 * [backup-simplify]: Simplify (- 2) into -2 6.266 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.266 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.266 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.266 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.266 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.266 * [taylor]: Taking taylor expansion of y in x 6.266 * [backup-simplify]: Simplify y into y 6.267 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.267 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.267 * [taylor]: Taking taylor expansion of 2 in x 6.267 * [backup-simplify]: Simplify 2 into 2 6.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.267 * [taylor]: Taking taylor expansion of x in x 6.267 * [backup-simplify]: Simplify 0 into 0 6.267 * [backup-simplify]: Simplify 1 into 1 6.267 * [backup-simplify]: Simplify (/ 1 1) into 1 6.267 * [backup-simplify]: Simplify (* 2 1) into 2 6.268 * [backup-simplify]: Simplify (+ 0 2) into 2 6.268 * [backup-simplify]: Simplify (- 2) into -2 6.269 * [backup-simplify]: Simplify (sqrt 0) into 0 6.269 * [backup-simplify]: Simplify (- 2) into -2 6.270 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.270 * [taylor]: Taking taylor expansion of 0 in y 6.271 * [backup-simplify]: Simplify 0 into 0 6.271 * [taylor]: Taking taylor expansion of +nan.0 in y 6.271 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.271 * [backup-simplify]: Simplify 0 into 0 6.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.272 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.272 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.272 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.274 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.274 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 6.274 * [taylor]: Taking taylor expansion of +nan.0 in y 6.274 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.274 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 6.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.274 * [taylor]: Taking taylor expansion of y in y 6.274 * [backup-simplify]: Simplify 0 into 0 6.274 * [backup-simplify]: Simplify 1 into 1 6.274 * [backup-simplify]: Simplify (/ 1 1) into 1 6.274 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.274 * [taylor]: Taking taylor expansion of +nan.0 in y 6.274 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.275 * [backup-simplify]: Simplify (+ 1 0) into 1 6.275 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.275 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.275 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.275 * [backup-simplify]: Simplify 0 into 0 6.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.278 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.278 * [backup-simplify]: Simplify (+ 0 0) into 0 6.278 * [backup-simplify]: Simplify (- 0) into 0 6.279 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.279 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.279 * [taylor]: Taking taylor expansion of +nan.0 in y 6.279 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.279 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.279 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.279 * [taylor]: Taking taylor expansion of +nan.0 in y 6.280 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.280 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.280 * [taylor]: Taking taylor expansion of y in y 6.280 * [backup-simplify]: Simplify 0 into 0 6.280 * [backup-simplify]: Simplify 1 into 1 6.280 * [backup-simplify]: Simplify (/ 1 1) into 1 6.280 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.280 * [taylor]: Taking taylor expansion of +nan.0 in y 6.280 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.280 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.281 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.282 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.282 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.282 * [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))))) 6.282 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 6.282 * [backup-simplify]: Simplify (sqrt (+ (* 2 x) y)) into (sqrt (+ (* 2 x) y)) 6.283 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 6.283 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 6.283 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.283 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.283 * [taylor]: Taking taylor expansion of 2 in y 6.283 * [backup-simplify]: Simplify 2 into 2 6.283 * [taylor]: Taking taylor expansion of x in y 6.283 * [backup-simplify]: Simplify x into x 6.283 * [taylor]: Taking taylor expansion of y in y 6.283 * [backup-simplify]: Simplify 0 into 0 6.283 * [backup-simplify]: Simplify 1 into 1 6.283 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 6.283 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 6.283 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 6.283 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 6.284 * [backup-simplify]: Simplify (+ 0 1) into 1 6.284 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 6.284 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.284 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.284 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.284 * [taylor]: Taking taylor expansion of 2 in x 6.284 * [backup-simplify]: Simplify 2 into 2 6.284 * [taylor]: Taking taylor expansion of x in x 6.284 * [backup-simplify]: Simplify 0 into 0 6.284 * [backup-simplify]: Simplify 1 into 1 6.284 * [taylor]: Taking taylor expansion of y in x 6.284 * [backup-simplify]: Simplify y into y 6.285 * [backup-simplify]: Simplify (* 2 0) into 0 6.285 * [backup-simplify]: Simplify (+ 0 y) into y 6.285 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.285 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.286 * [backup-simplify]: Simplify (+ 2 0) into 2 6.286 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.286 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.286 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.286 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.286 * [taylor]: Taking taylor expansion of 2 in x 6.286 * [backup-simplify]: Simplify 2 into 2 6.286 * [taylor]: Taking taylor expansion of x in x 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify 1 into 1 6.286 * [taylor]: Taking taylor expansion of y in x 6.286 * [backup-simplify]: Simplify y into y 6.286 * [backup-simplify]: Simplify (* 2 0) into 0 6.286 * [backup-simplify]: Simplify (+ 0 y) into y 6.287 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.287 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.288 * [backup-simplify]: Simplify (+ 2 0) into 2 6.288 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.288 * [taylor]: Taking taylor expansion of (sqrt y) in y 6.288 * [taylor]: Taking taylor expansion of y in y 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [backup-simplify]: Simplify 1 into 1 6.288 * [backup-simplify]: Simplify (sqrt 0) into 0 6.289 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.289 * [backup-simplify]: Simplify 0 into 0 6.290 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 6.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.290 * [taylor]: Taking taylor expansion of y in y 6.290 * [backup-simplify]: Simplify 0 into 0 6.290 * [backup-simplify]: Simplify 1 into 1 6.290 * [backup-simplify]: Simplify (/ 1 1) into 1 6.290 * [backup-simplify]: Simplify (sqrt 0) into 0 6.292 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.292 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.292 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.293 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.293 * [backup-simplify]: Simplify (+ 0 0) into 0 6.294 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 6.294 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 6.294 * [taylor]: Taking taylor expansion of -1/2 in y 6.294 * [backup-simplify]: Simplify -1/2 into -1/2 6.294 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 6.294 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.294 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.294 * [taylor]: Taking taylor expansion of y in y 6.294 * [backup-simplify]: Simplify 0 into 0 6.294 * [backup-simplify]: Simplify 1 into 1 6.294 * [backup-simplify]: Simplify (* 1 1) into 1 6.295 * [backup-simplify]: Simplify (* 1 1) into 1 6.295 * [backup-simplify]: Simplify (/ 1 1) into 1 6.295 * [backup-simplify]: Simplify (sqrt 0) into 0 6.297 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.297 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.302 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.304 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 6.304 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.305 * [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)))))) 6.305 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 6.305 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 6.305 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.305 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.305 * [taylor]: Taking taylor expansion of y in y 6.305 * [backup-simplify]: Simplify 0 into 0 6.305 * [backup-simplify]: Simplify 1 into 1 6.306 * [backup-simplify]: Simplify (/ 1 1) into 1 6.306 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.306 * [taylor]: Taking taylor expansion of 2 in y 6.306 * [backup-simplify]: Simplify 2 into 2 6.306 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.306 * [taylor]: Taking taylor expansion of x in y 6.306 * [backup-simplify]: Simplify x into x 6.306 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.306 * [backup-simplify]: Simplify (+ 1 0) into 1 6.307 * [backup-simplify]: Simplify (sqrt 0) into 0 6.308 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.308 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.308 * [taylor]: Taking taylor expansion of y in x 6.308 * [backup-simplify]: Simplify y into y 6.308 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.309 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.309 * [taylor]: Taking taylor expansion of 2 in x 6.309 * [backup-simplify]: Simplify 2 into 2 6.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.309 * [taylor]: Taking taylor expansion of x in x 6.309 * [backup-simplify]: Simplify 0 into 0 6.309 * [backup-simplify]: Simplify 1 into 1 6.309 * [backup-simplify]: Simplify (/ 1 1) into 1 6.310 * [backup-simplify]: Simplify (* 2 1) into 2 6.310 * [backup-simplify]: Simplify (+ 0 2) into 2 6.310 * [backup-simplify]: Simplify (sqrt 0) into 0 6.312 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.312 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.312 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.312 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.312 * [taylor]: Taking taylor expansion of y in x 6.312 * [backup-simplify]: Simplify y into y 6.312 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.312 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.312 * [taylor]: Taking taylor expansion of 2 in x 6.312 * [backup-simplify]: Simplify 2 into 2 6.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.312 * [taylor]: Taking taylor expansion of x in x 6.312 * [backup-simplify]: Simplify 0 into 0 6.312 * [backup-simplify]: Simplify 1 into 1 6.313 * [backup-simplify]: Simplify (/ 1 1) into 1 6.313 * [backup-simplify]: Simplify (* 2 1) into 2 6.313 * [backup-simplify]: Simplify (+ 0 2) into 2 6.314 * [backup-simplify]: Simplify (sqrt 0) into 0 6.315 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.315 * [taylor]: Taking taylor expansion of 0 in y 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [taylor]: Taking taylor expansion of +nan.0 in y 6.315 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.315 * [backup-simplify]: Simplify 0 into 0 6.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.317 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.317 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.318 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 6.318 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 6.318 * [taylor]: Taking taylor expansion of +nan.0 in y 6.318 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.318 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 6.318 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.318 * [taylor]: Taking taylor expansion of y in y 6.318 * [backup-simplify]: Simplify 0 into 0 6.318 * [backup-simplify]: Simplify 1 into 1 6.319 * [backup-simplify]: Simplify (/ 1 1) into 1 6.319 * [taylor]: Taking taylor expansion of +nan.0 in y 6.319 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.319 * [backup-simplify]: Simplify (+ 1 0) into 1 6.320 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.320 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.320 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.320 * [backup-simplify]: Simplify 0 into 0 6.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.322 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.322 * [backup-simplify]: Simplify (+ 0 0) into 0 6.323 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.323 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.323 * [taylor]: Taking taylor expansion of +nan.0 in y 6.323 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.323 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.323 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.323 * [taylor]: Taking taylor expansion of +nan.0 in y 6.323 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.323 * [taylor]: Taking taylor expansion of y in y 6.323 * [backup-simplify]: Simplify 0 into 0 6.323 * [backup-simplify]: Simplify 1 into 1 6.324 * [backup-simplify]: Simplify (/ 1 1) into 1 6.324 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.324 * [taylor]: Taking taylor expansion of +nan.0 in y 6.324 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.324 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.325 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.326 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.326 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.326 * [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))))) 6.327 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 6.327 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 6.327 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.327 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.327 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.327 * [taylor]: Taking taylor expansion of y in y 6.327 * [backup-simplify]: Simplify 0 into 0 6.327 * [backup-simplify]: Simplify 1 into 1 6.328 * [backup-simplify]: Simplify (/ 1 1) into 1 6.328 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.328 * [taylor]: Taking taylor expansion of 2 in y 6.328 * [backup-simplify]: Simplify 2 into 2 6.328 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.328 * [taylor]: Taking taylor expansion of x in y 6.328 * [backup-simplify]: Simplify x into x 6.328 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.328 * [backup-simplify]: Simplify (+ 1 0) into 1 6.329 * [backup-simplify]: Simplify (- 1) into -1 6.329 * [backup-simplify]: Simplify (sqrt 0) into 0 6.329 * [backup-simplify]: Simplify (- 1) into -1 6.331 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.331 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.331 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.331 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.331 * [taylor]: Taking taylor expansion of y in x 6.331 * [backup-simplify]: Simplify y into y 6.331 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.331 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.331 * [taylor]: Taking taylor expansion of 2 in x 6.331 * [backup-simplify]: Simplify 2 into 2 6.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.331 * [taylor]: Taking taylor expansion of x in x 6.331 * [backup-simplify]: Simplify 0 into 0 6.331 * [backup-simplify]: Simplify 1 into 1 6.331 * [backup-simplify]: Simplify (/ 1 1) into 1 6.332 * [backup-simplify]: Simplify (* 2 1) into 2 6.332 * [backup-simplify]: Simplify (+ 0 2) into 2 6.332 * [backup-simplify]: Simplify (- 2) into -2 6.333 * [backup-simplify]: Simplify (sqrt 0) into 0 6.333 * [backup-simplify]: Simplify (- 2) into -2 6.335 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.335 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.335 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.335 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.335 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.335 * [taylor]: Taking taylor expansion of y in x 6.335 * [backup-simplify]: Simplify y into y 6.335 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.335 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.335 * [taylor]: Taking taylor expansion of 2 in x 6.335 * [backup-simplify]: Simplify 2 into 2 6.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.335 * [taylor]: Taking taylor expansion of x in x 6.335 * [backup-simplify]: Simplify 0 into 0 6.335 * [backup-simplify]: Simplify 1 into 1 6.335 * [backup-simplify]: Simplify (/ 1 1) into 1 6.336 * [backup-simplify]: Simplify (* 2 1) into 2 6.336 * [backup-simplify]: Simplify (+ 0 2) into 2 6.337 * [backup-simplify]: Simplify (- 2) into -2 6.337 * [backup-simplify]: Simplify (sqrt 0) into 0 6.337 * [backup-simplify]: Simplify (- 2) into -2 6.339 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.339 * [taylor]: Taking taylor expansion of 0 in y 6.339 * [backup-simplify]: Simplify 0 into 0 6.339 * [taylor]: Taking taylor expansion of +nan.0 in y 6.339 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.339 * [backup-simplify]: Simplify 0 into 0 6.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.340 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.340 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.341 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.342 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.342 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 6.342 * [taylor]: Taking taylor expansion of +nan.0 in y 6.342 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.342 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 6.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.342 * [taylor]: Taking taylor expansion of y in y 6.342 * [backup-simplify]: Simplify 0 into 0 6.342 * [backup-simplify]: Simplify 1 into 1 6.342 * [backup-simplify]: Simplify (/ 1 1) into 1 6.342 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.342 * [taylor]: Taking taylor expansion of +nan.0 in y 6.343 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.343 * [backup-simplify]: Simplify (+ 1 0) into 1 6.343 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.343 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.343 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.344 * [backup-simplify]: Simplify 0 into 0 6.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.345 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.346 * [backup-simplify]: Simplify (+ 0 0) into 0 6.346 * [backup-simplify]: Simplify (- 0) into 0 6.347 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.347 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.347 * [taylor]: Taking taylor expansion of +nan.0 in y 6.347 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.347 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.347 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.347 * [taylor]: Taking taylor expansion of +nan.0 in y 6.347 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.347 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.347 * [taylor]: Taking taylor expansion of y in y 6.348 * [backup-simplify]: Simplify 0 into 0 6.348 * [backup-simplify]: Simplify 1 into 1 6.348 * [backup-simplify]: Simplify (/ 1 1) into 1 6.348 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.348 * [taylor]: Taking taylor expansion of +nan.0 in y 6.348 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.349 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.349 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.350 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.350 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.350 * [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))))) 6.351 * * * [progress]: simplifying candidates 6.353 * [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))))) 6.357 * * [simplify]: Extracting # 0 : cost 0 6.357 * * [simplify]: Extracting # 1 : cost 0 6.358 * * [simplify]: Extracting # 2 : cost 0 6.358 * * [simplify]: Extracting # 3 : cost 0 6.358 * * [simplify]: Extracting # 4 : cost 0 6.358 * * [simplify]: Extracting # 5 : cost 0 6.359 * * [simplify]: Extracting # 6 : cost 0 6.359 * * [simplify]: Extracting # 7 : cost 0 6.359 * * [simplify]: Extracting # 8 : cost 0 6.359 * * [simplify]: Extracting # 9 : cost 0 6.360 * * [simplify]: iteration 0 : 107 enodes (cost 1533 ) 6.404 * * [simplify]: Extracting # 0 : cost 0 6.405 * * [simplify]: Extracting # 1 : cost 0 6.405 * * [simplify]: Extracting # 2 : cost 0 6.405 * * [simplify]: Extracting # 3 : cost 0 6.405 * * [simplify]: Extracting # 4 : cost 0 6.405 * * [simplify]: Extracting # 5 : cost 0 6.406 * * [simplify]: iteration 1 : 228 enodes (cost 1027 ) 6.496 * * [simplify]: Extracting # 0 : cost 0 6.497 * * [simplify]: Extracting # 1 : cost 0 6.498 * * [simplify]: Extracting # 2 : cost 0 6.498 * * [simplify]: Extracting # 3 : cost 0 6.499 * * [simplify]: iteration 2 : 613 enodes (cost 957 ) 6.997 * * [simplify]: Extracting # 0 : cost 0 6.999 * * [simplify]: Extracting # 1 : cost 0 7.001 * * [simplify]: Extracting # 2 : cost 0 7.002 * * [simplify]: Extracting # 3 : cost 0 7.004 * * [simplify]: Extracting # 4 : cost 0 7.005 * * [simplify]: iteration 3 : 1654 enodes (cost 909 ) 9.388 * * [simplify]: Extracting # 0 : cost 0 9.397 * * [simplify]: Extracting # 1 : cost 0 9.404 * * [simplify]: Extracting # 2 : cost 0 9.408 * * [simplify]: Extracting # 3 : cost 0 9.420 * * [simplify]: Extracting # 4 : cost 0 9.428 * * [simplify]: iteration done: 5000 enodes (cost 889 ) 9.429 * [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) 9.430 * * * [progress]: adding candidates to table 9.690 * * [progress]: iteration 4 / 4 9.690 * * * [progress]: picking best candidate 9.692 * * * * [pick]: Picked # 9.692 * * * [progress]: localizing error 9.701 * * * [progress]: generating rewritten candidates 9.701 * * * [progress]: generating series expansions 9.702 * * * [progress]: simplifying candidates 9.702 * [simplify]: Simplifying: 9.702 * * [simplify]: Extracting # 0 : cost 0 9.702 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 9.702 * * [simplify]: Extracting # 0 : cost 0 9.702 * * [simplify]: iteration done: 0 enodes (cost 0 ) 9.702 * [simplify]: Simplified to: 9.702 * * * [progress]: adding candidates to table 9.703 * [progress]: [Phase 3 of 3] Extracting. 9.706 * [simplify]: Simplifying: (pow (+ (* 2 x) y) 1) 9.706 * * [simplify]: Extracting # 0 : cost 0 9.706 * * [simplify]: Extracting # 1 : cost 0 9.706 * * [simplify]: Extracting # 2 : cost 0 9.706 * * [simplify]: Extracting # 3 : cost 0 9.706 * * [simplify]: Extracting # 4 : cost 0 9.706 * * [simplify]: Extracting # 5 : cost 0 9.706 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 9.708 * * [simplify]: Extracting # 0 : cost 0 9.708 * * [simplify]: iteration 1 : 11 enodes (cost 5 ) 9.708 * * [simplify]: Extracting # 0 : cost 0 9.708 * * [simplify]: iteration done: 11 enodes (cost 5 ) 9.708 * [simplify]: Simplified to: (+ (* 2 x) y) 10.334 * [regime-testing]: Baseline error score: 0 10.338 * [regime-testing]: Oracle error score: 0 10.338 * [regime-testing]: End program error score: 0 10.378 * [regime-testing]: Target error score: 0