8.509 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.012 * [progress]: [Phase 2 of 3] Improving. 0.012 * [simplify]: Simplifying: (+ (+ x y) x) 0.012 * * [simplify]: Extracting # 0 : cost 0 0.012 * * [simplify]: Extracting # 1 : cost 0 0.012 * * [simplify]: Extracting # 2 : cost 0 0.012 * * [simplify]: Extracting # 3 : cost 0 0.012 * * [simplify]: Extracting # 4 : cost 0 0.013 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.013 * * [simplify]: Extracting # 0 : cost 0 0.013 * * [simplify]: iteration 1 : 7 enodes (cost 5 ) 0.014 * * [simplify]: Extracting # 0 : cost 0 0.014 * * [simplify]: Extracting # 1 : cost 0 0.014 * * [simplify]: Extracting # 2 : cost 0 0.014 * * [simplify]: iteration 2 : 10 enodes (cost 5 ) 0.015 * * [simplify]: Extracting # 0 : cost 0 0.015 * * [simplify]: Extracting # 1 : cost 0 0.015 * * [simplify]: Extracting # 2 : cost 0 0.015 * * [simplify]: iteration 3 : 12 enodes (cost 5 ) 0.017 * * [simplify]: Extracting # 0 : cost 0 0.017 * * [simplify]: iteration 4 : 13 enodes (cost 5 ) 0.018 * * [simplify]: Extracting # 0 : cost 0 0.018 * * [simplify]: iteration done: 13 enodes (cost 5 ) 0.018 * [simplify]: Simplified to: (+ (+ x y) x) 0.019 * * [progress]: iteration 1 / 4 0.019 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.038 * * * [progress]: generating rewritten candidates 0.038 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.093 * * * [progress]: generating series expansions 0.093 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.093 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 0.093 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 0.094 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 0.094 * [taylor]: Taking taylor expansion of (* 2 x) in y 0.094 * [taylor]: Taking taylor expansion of 2 in y 0.094 * [backup-simplify]: Simplify 2 into 2 0.094 * [taylor]: Taking taylor expansion of x in y 0.094 * [backup-simplify]: Simplify x into x 0.094 * [taylor]: Taking taylor expansion of y in y 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.094 * [taylor]: Taking taylor expansion of (* 2 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 x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [backup-simplify]: Simplify y into y 0.094 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 0.094 * [taylor]: Taking taylor expansion of (* 2 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 x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [backup-simplify]: Simplify y into y 0.095 * [backup-simplify]: Simplify (* 2 0) into 0 0.095 * [backup-simplify]: Simplify (+ 0 y) into y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.097 * [backup-simplify]: Simplify (+ 2 0) into 2 0.097 * [taylor]: Taking taylor expansion of 2 in y 0.097 * [backup-simplify]: Simplify 2 into 2 0.097 * [backup-simplify]: Simplify 2 into 2 0.097 * [backup-simplify]: Simplify 1 into 1 0.098 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 0.098 * [backup-simplify]: Simplify (+ 0 0) into 0 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.099 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 0.100 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 0.100 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.100 * [taylor]: Taking taylor expansion of y in y 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [backup-simplify]: Simplify (/ 1 1) into 1 0.100 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 0.100 * [taylor]: Taking taylor expansion of 2 in y 0.100 * [backup-simplify]: Simplify 2 into 2 0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.100 * [taylor]: Taking taylor expansion of x in y 0.100 * [backup-simplify]: Simplify x into x 0.100 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.100 * [taylor]: Taking taylor expansion of y in x 0.100 * [backup-simplify]: Simplify y into y 0.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.100 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.100 * [taylor]: Taking taylor expansion of 2 in x 0.100 * [backup-simplify]: Simplify 2 into 2 0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.101 * [taylor]: Taking taylor expansion of x in x 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify (/ 1 1) into 1 0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.101 * [taylor]: Taking taylor expansion of y in x 0.101 * [backup-simplify]: Simplify y into y 0.101 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.101 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.101 * [taylor]: Taking taylor expansion of 2 in x 0.101 * [backup-simplify]: Simplify 2 into 2 0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.101 * [taylor]: Taking taylor expansion of x in x 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify (/ 1 1) into 1 0.102 * [backup-simplify]: Simplify (* 2 1) into 2 0.102 * [backup-simplify]: Simplify (+ 0 2) into 2 0.102 * [taylor]: Taking taylor expansion of 2 in y 0.102 * [backup-simplify]: Simplify 2 into 2 0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.103 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.103 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [backup-simplify]: Simplify (/ 1 1) into 1 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [backup-simplify]: Simplify 2 into 2 0.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.105 * [backup-simplify]: Simplify (+ (* 2 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 (- (+ (* 1 (/ 0 1)))) into 0 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.107 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.107 * [backup-simplify]: Simplify (+ 0 0) into 0 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.109 * [backup-simplify]: Simplify (+ 0 0) into 0 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 0.110 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 0.110 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 0.110 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 0.110 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify (/ 1 1) into 1 0.110 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 0.110 * [taylor]: Taking taylor expansion of 2 in y 0.110 * [backup-simplify]: Simplify 2 into 2 0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.110 * [taylor]: Taking taylor expansion of x in y 0.110 * [backup-simplify]: Simplify x into x 0.110 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.111 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [backup-simplify]: Simplify y into y 0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.111 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.111 * [taylor]: Taking taylor expansion of 2 in x 0.111 * [backup-simplify]: Simplify 2 into 2 0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (/ 1 1) into 1 0.111 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [backup-simplify]: Simplify y into y 0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.111 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.111 * [taylor]: Taking taylor expansion of 2 in x 0.111 * [backup-simplify]: Simplify 2 into 2 0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (/ 1 1) into 1 0.112 * [backup-simplify]: Simplify (* 2 1) into 2 0.112 * [backup-simplify]: Simplify (+ 0 2) into 2 0.113 * [backup-simplify]: Simplify (- 2) into -2 0.113 * [taylor]: Taking taylor expansion of -2 in y 0.113 * [backup-simplify]: Simplify -2 into -2 0.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.114 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 0.114 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.114 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.114 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.114 * [taylor]: Taking taylor expansion of y in y 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (/ 1 1) into 1 0.114 * [backup-simplify]: Simplify (- 1) into -1 0.114 * [backup-simplify]: Simplify -1 into -1 0.114 * [backup-simplify]: Simplify -2 into -2 0.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.116 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 0.116 * [backup-simplify]: Simplify (+ 0 0) into 0 0.116 * [backup-simplify]: Simplify (- 0) into 0 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify (- 0) into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.118 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.119 * [backup-simplify]: Simplify (+ 0 0) into 0 0.119 * [backup-simplify]: Simplify (- 0) into 0 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify (- 0) into 0 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.121 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.122 * [backup-simplify]: Simplify (- 0) into 0 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 0.122 * * * [progress]: simplifying candidates 0.122 * [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) 0.123 * * [simplify]: Extracting # 0 : cost 0 0.123 * * [simplify]: Extracting # 1 : cost 0 0.123 * * [simplify]: Extracting # 2 : cost 0 0.123 * * [simplify]: Extracting # 3 : cost 0 0.123 * * [simplify]: Extracting # 4 : cost 0 0.123 * * [simplify]: Extracting # 5 : cost 0 0.123 * * [simplify]: iteration 0 : 32 enodes (cost 145 ) 0.133 * * [simplify]: Extracting # 0 : cost 0 0.133 * * [simplify]: Extracting # 1 : cost 0 0.134 * * [simplify]: Extracting # 2 : cost 0 0.134 * * [simplify]: Extracting # 3 : cost 0 0.134 * * [simplify]: Extracting # 4 : cost 0 0.134 * * [simplify]: iteration 1 : 80 enodes (cost 140 ) 0.170 * * [simplify]: Extracting # 0 : cost 0 0.171 * * [simplify]: Extracting # 1 : cost 0 0.171 * * [simplify]: Extracting # 2 : cost 0 0.171 * * [simplify]: Extracting # 3 : cost 0 0.171 * * [simplify]: Extracting # 4 : cost 0 0.172 * * [simplify]: iteration 2 : 239 enodes (cost 130 ) 0.311 * * [simplify]: Extracting # 0 : cost 0 0.312 * * [simplify]: Extracting # 1 : cost 0 0.314 * * [simplify]: Extracting # 2 : cost 0 0.315 * * [simplify]: Extracting # 3 : cost 0 0.317 * * [simplify]: iteration 3 : 813 enodes (cost 122 ) 1.810 * * [simplify]: Extracting # 0 : cost 0 1.817 * * [simplify]: Extracting # 1 : cost 0 1.822 * * [simplify]: Extracting # 2 : cost 0 1.827 * * [simplify]: Extracting # 3 : cost 0 1.832 * * [simplify]: iteration 4 : 3728 enodes (cost 116 ) 3.489 * * [simplify]: Extracting # 0 : cost 0 3.494 * * [simplify]: Extracting # 1 : cost 0 3.498 * * [simplify]: Extracting # 2 : cost 0 3.502 * * [simplify]: Extracting # 3 : cost 0 3.506 * * [simplify]: Extracting # 4 : cost 0 3.510 * * [simplify]: iteration done: 5000 enodes (cost 116 ) 3.510 * [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) 3.510 * * * [progress]: adding candidates to table 3.554 * * [progress]: iteration 2 / 4 3.554 * * * [progress]: picking best candidate 3.561 * * * * [pick]: Picked # 3.561 * * * [progress]: localizing error 3.576 * * * [progress]: generating rewritten candidates 3.576 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 3.755 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 3.785 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 3.840 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 3.882 * * * [progress]: generating series expansions 3.882 * * * * [progress]: [ 1 / 4 ] generating series at (2) 3.882 * [backup-simplify]: Simplify (* (sqrt (+ (+ x y) x)) (sqrt (+ (+ x y) x))) into (+ (* 2 x) y) 3.882 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.882 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.882 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.882 * [taylor]: Taking taylor expansion of 2 in y 3.882 * [backup-simplify]: Simplify 2 into 2 3.882 * [taylor]: Taking taylor expansion of x in y 3.882 * [backup-simplify]: Simplify x into x 3.882 * [taylor]: Taking taylor expansion of y in y 3.882 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.882 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.882 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.882 * [taylor]: Taking taylor expansion of 2 in x 3.882 * [backup-simplify]: Simplify 2 into 2 3.882 * [taylor]: Taking taylor expansion of x in x 3.882 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.882 * [taylor]: Taking taylor expansion of y in x 3.882 * [backup-simplify]: Simplify y into y 3.882 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.882 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.882 * [taylor]: Taking taylor expansion of 2 in x 3.882 * [backup-simplify]: Simplify 2 into 2 3.882 * [taylor]: Taking taylor expansion of x in x 3.882 * [backup-simplify]: Simplify 0 into 0 3.882 * [backup-simplify]: Simplify 1 into 1 3.882 * [taylor]: Taking taylor expansion of y in x 3.882 * [backup-simplify]: Simplify y into y 3.883 * [backup-simplify]: Simplify (* 2 0) into 0 3.883 * [backup-simplify]: Simplify (+ 0 y) into y 3.883 * [taylor]: Taking taylor expansion of y in y 3.883 * [backup-simplify]: Simplify 0 into 0 3.883 * [backup-simplify]: Simplify 1 into 1 3.883 * [backup-simplify]: Simplify 0 into 0 3.887 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.888 * [backup-simplify]: Simplify (+ 2 0) into 2 3.888 * [taylor]: Taking taylor expansion of 2 in y 3.888 * [backup-simplify]: Simplify 2 into 2 3.888 * [backup-simplify]: Simplify 2 into 2 3.888 * [backup-simplify]: Simplify 1 into 1 3.889 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.890 * [backup-simplify]: Simplify (+ 0 0) into 0 3.890 * [taylor]: Taking taylor expansion of 0 in y 3.890 * [backup-simplify]: Simplify 0 into 0 3.890 * [backup-simplify]: Simplify 0 into 0 3.890 * [backup-simplify]: Simplify 0 into 0 3.890 * [backup-simplify]: Simplify 0 into 0 3.891 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.892 * [backup-simplify]: Simplify (+ 0 0) into 0 3.892 * [taylor]: Taking taylor expansion of 0 in y 3.892 * [backup-simplify]: Simplify 0 into 0 3.892 * [backup-simplify]: Simplify 0 into 0 3.892 * [backup-simplify]: Simplify 0 into 0 3.892 * [backup-simplify]: Simplify 0 into 0 3.892 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.893 * [backup-simplify]: Simplify (* (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)))) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.893 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.893 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.893 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.893 * [taylor]: Taking taylor expansion of y in y 3.893 * [backup-simplify]: Simplify 0 into 0 3.893 * [backup-simplify]: Simplify 1 into 1 3.893 * [backup-simplify]: Simplify (/ 1 1) into 1 3.893 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.893 * [taylor]: Taking taylor expansion of 2 in y 3.893 * [backup-simplify]: Simplify 2 into 2 3.893 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.893 * [taylor]: Taking taylor expansion of x in y 3.893 * [backup-simplify]: Simplify x into x 3.894 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.894 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.894 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.894 * [taylor]: Taking taylor expansion of y in x 3.894 * [backup-simplify]: Simplify y into y 3.894 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.894 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.894 * [taylor]: Taking taylor expansion of 2 in x 3.894 * [backup-simplify]: Simplify 2 into 2 3.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.894 * [taylor]: Taking taylor expansion of x in x 3.894 * [backup-simplify]: Simplify 0 into 0 3.894 * [backup-simplify]: Simplify 1 into 1 3.894 * [backup-simplify]: Simplify (/ 1 1) into 1 3.894 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.894 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.894 * [taylor]: Taking taylor expansion of y in x 3.894 * [backup-simplify]: Simplify y into y 3.895 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.895 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.895 * [taylor]: Taking taylor expansion of 2 in x 3.895 * [backup-simplify]: Simplify 2 into 2 3.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.895 * [taylor]: Taking taylor expansion of x in x 3.895 * [backup-simplify]: Simplify 0 into 0 3.895 * [backup-simplify]: Simplify 1 into 1 3.895 * [backup-simplify]: Simplify (/ 1 1) into 1 3.896 * [backup-simplify]: Simplify (* 2 1) into 2 3.896 * [backup-simplify]: Simplify (+ 0 2) into 2 3.896 * [taylor]: Taking taylor expansion of 2 in y 3.896 * [backup-simplify]: Simplify 2 into 2 3.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.898 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.898 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.898 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.898 * [taylor]: Taking taylor expansion of y in y 3.898 * [backup-simplify]: Simplify 0 into 0 3.898 * [backup-simplify]: Simplify 1 into 1 3.898 * [backup-simplify]: Simplify (/ 1 1) into 1 3.898 * [backup-simplify]: Simplify 1 into 1 3.898 * [backup-simplify]: Simplify 2 into 2 3.898 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.900 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.901 * [backup-simplify]: Simplify (+ 0 0) into 0 3.901 * [taylor]: Taking taylor expansion of 0 in y 3.901 * [backup-simplify]: Simplify 0 into 0 3.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.902 * [backup-simplify]: Simplify 0 into 0 3.902 * [backup-simplify]: Simplify 0 into 0 3.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.904 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.904 * [backup-simplify]: Simplify (+ 0 0) into 0 3.904 * [taylor]: Taking taylor expansion of 0 in y 3.904 * [backup-simplify]: Simplify 0 into 0 3.905 * [backup-simplify]: Simplify 0 into 0 3.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.906 * [backup-simplify]: Simplify 0 into 0 3.906 * [backup-simplify]: Simplify 0 into 0 3.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.908 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.908 * [backup-simplify]: Simplify (+ 0 0) into 0 3.909 * [taylor]: Taking taylor expansion of 0 in y 3.909 * [backup-simplify]: Simplify 0 into 0 3.909 * [backup-simplify]: Simplify 0 into 0 3.909 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.909 * [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) 3.910 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in (x y) around 0 3.910 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in y 3.910 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 3.910 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.910 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.910 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.910 * [taylor]: Taking taylor expansion of y in y 3.910 * [backup-simplify]: Simplify 0 into 0 3.910 * [backup-simplify]: Simplify 1 into 1 3.910 * [backup-simplify]: Simplify (/ 1 1) into 1 3.910 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.910 * [taylor]: Taking taylor expansion of 2 in y 3.910 * [backup-simplify]: Simplify 2 into 2 3.910 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.910 * [taylor]: Taking taylor expansion of x in y 3.910 * [backup-simplify]: Simplify x into x 3.910 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.911 * [backup-simplify]: Simplify (+ 1 0) into 1 3.911 * [backup-simplify]: Simplify (- 1) into -1 3.911 * [backup-simplify]: Simplify (sqrt 0) into 0 3.911 * [backup-simplify]: Simplify (- 1) into -1 3.912 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.912 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.912 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.912 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in 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 3.913 * [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 3.914 * [backup-simplify]: Simplify (- 2) into -2 3.914 * [backup-simplify]: Simplify (sqrt 0) into 0 3.914 * [backup-simplify]: Simplify (- 2) into -2 3.915 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.915 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 3.915 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 3.915 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.915 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.915 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.915 * [taylor]: Taking taylor expansion of y in x 3.915 * [backup-simplify]: Simplify y into y 3.915 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.916 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.916 * [taylor]: Taking taylor expansion of 2 in x 3.916 * [backup-simplify]: Simplify 2 into 2 3.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.916 * [taylor]: Taking taylor expansion of x in x 3.916 * [backup-simplify]: Simplify 0 into 0 3.916 * [backup-simplify]: Simplify 1 into 1 3.916 * [backup-simplify]: Simplify (/ 1 1) into 1 3.916 * [backup-simplify]: Simplify (* 2 1) into 2 3.916 * [backup-simplify]: Simplify (+ 0 2) into 2 3.917 * [backup-simplify]: Simplify (- 2) into -2 3.917 * [backup-simplify]: Simplify (sqrt 0) into 0 3.917 * [backup-simplify]: Simplify (- 2) into -2 3.918 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 3.918 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 3.918 * [taylor]: Taking taylor expansion of +nan.0 in y 3.918 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.918 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.919 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.919 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.919 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.920 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 3.921 * [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))) 3.921 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 3.921 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 3.921 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.921 * [taylor]: Taking taylor expansion of +nan.0 in y 3.921 * [backup-simplify]: Simplify +nan.0 into +nan.0 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 (- +nan.0) in y 3.921 * [taylor]: Taking taylor expansion of +nan.0 in y 3.921 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.922 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.922 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.923 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.924 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.924 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.924 * [backup-simplify]: Simplify 0 into 0 3.924 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.925 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.925 * [backup-simplify]: Simplify (+ 0 0) into 0 3.925 * [backup-simplify]: Simplify (- 0) into 0 3.926 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 3.928 * [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))))) 3.928 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 3.928 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 3.928 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 3.928 * [taylor]: Taking taylor expansion of +nan.0 in y 3.928 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.928 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.928 * [taylor]: Taking taylor expansion of y in y 3.928 * [backup-simplify]: Simplify 0 into 0 3.928 * [backup-simplify]: Simplify 1 into 1 3.928 * [backup-simplify]: Simplify (/ 1 1) into 1 3.928 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 3.928 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 3.928 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 3.928 * [taylor]: Taking taylor expansion of +nan.0 in y 3.928 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.928 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.928 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.928 * [taylor]: Taking taylor expansion of y in y 3.928 * [backup-simplify]: Simplify 0 into 0 3.928 * [backup-simplify]: Simplify 1 into 1 3.928 * [backup-simplify]: Simplify (* 1 1) into 1 3.929 * [backup-simplify]: Simplify (/ 1 1) into 1 3.929 * [taylor]: Taking taylor expansion of (- +nan.0) in y 3.929 * [taylor]: Taking taylor expansion of +nan.0 in y 3.929 * [backup-simplify]: Simplify +nan.0 into +nan.0 3.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.930 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 3.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.931 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.932 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 3.932 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.933 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.934 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.934 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 3.935 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 3.935 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 3.936 * [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))))) 3.936 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 3.936 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.936 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.936 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.936 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.936 * [taylor]: Taking taylor expansion of 2 in y 3.936 * [backup-simplify]: Simplify 2 into 2 3.936 * [taylor]: Taking taylor expansion of x in y 3.936 * [backup-simplify]: Simplify x into x 3.936 * [taylor]: Taking taylor expansion of y in y 3.936 * [backup-simplify]: Simplify 0 into 0 3.936 * [backup-simplify]: Simplify 1 into 1 3.936 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.936 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.936 * [taylor]: Taking taylor expansion of 2 in x 3.936 * [backup-simplify]: Simplify 2 into 2 3.936 * [taylor]: Taking taylor expansion of x in x 3.936 * [backup-simplify]: Simplify 0 into 0 3.936 * [backup-simplify]: Simplify 1 into 1 3.936 * [taylor]: Taking taylor expansion of y in x 3.936 * [backup-simplify]: Simplify y into y 3.936 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.936 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.936 * [taylor]: Taking taylor expansion of 2 in x 3.937 * [backup-simplify]: Simplify 2 into 2 3.937 * [taylor]: Taking taylor expansion of x in x 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 1 into 1 3.937 * [taylor]: Taking taylor expansion of y in x 3.937 * [backup-simplify]: Simplify y into y 3.937 * [backup-simplify]: Simplify (* 2 0) into 0 3.937 * [backup-simplify]: Simplify (+ 0 y) into y 3.937 * [taylor]: Taking taylor expansion of y in y 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify 1 into 1 3.937 * [backup-simplify]: Simplify 0 into 0 3.937 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.938 * [backup-simplify]: Simplify (+ 2 0) into 2 3.938 * [taylor]: Taking taylor expansion of 2 in y 3.938 * [backup-simplify]: Simplify 2 into 2 3.938 * [backup-simplify]: Simplify 2 into 2 3.938 * [backup-simplify]: Simplify 1 into 1 3.939 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.939 * [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 3.940 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.941 * [backup-simplify]: Simplify (+ 0 0) into 0 3.941 * [taylor]: Taking taylor expansion of 0 in y 3.941 * [backup-simplify]: Simplify 0 into 0 3.941 * [backup-simplify]: Simplify 0 into 0 3.941 * [backup-simplify]: Simplify 0 into 0 3.941 * [backup-simplify]: Simplify 0 into 0 3.941 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.941 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.941 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.941 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.941 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.941 * [taylor]: Taking taylor expansion of y in y 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 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.942 * [taylor]: Taking taylor expansion of 2 in y 3.942 * [backup-simplify]: Simplify 2 into 2 3.942 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.942 * [taylor]: Taking taylor expansion of x in y 3.942 * [backup-simplify]: Simplify x into x 3.942 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.942 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.942 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.942 * [taylor]: Taking taylor expansion of y in x 3.942 * [backup-simplify]: Simplify y into y 3.942 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.942 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.942 * [taylor]: Taking taylor expansion of 2 in x 3.942 * [backup-simplify]: Simplify 2 into 2 3.942 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.942 * [taylor]: Taking taylor expansion of x in x 3.942 * [backup-simplify]: Simplify 0 into 0 3.942 * [backup-simplify]: Simplify 1 into 1 3.943 * [backup-simplify]: Simplify (/ 1 1) into 1 3.943 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.943 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.943 * [taylor]: Taking taylor expansion of y in x 3.943 * [backup-simplify]: Simplify y into y 3.943 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.943 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.943 * [taylor]: Taking taylor expansion of 2 in x 3.943 * [backup-simplify]: Simplify 2 into 2 3.943 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.943 * [taylor]: Taking taylor expansion of x in x 3.943 * [backup-simplify]: Simplify 0 into 0 3.943 * [backup-simplify]: Simplify 1 into 1 3.943 * [backup-simplify]: Simplify (/ 1 1) into 1 3.944 * [backup-simplify]: Simplify (* 2 1) into 2 3.944 * [backup-simplify]: Simplify (+ 0 2) into 2 3.944 * [taylor]: Taking taylor expansion of 2 in y 3.944 * [backup-simplify]: Simplify 2 into 2 3.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.946 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.946 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.946 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.946 * [taylor]: Taking taylor expansion of y in y 3.946 * [backup-simplify]: Simplify 0 into 0 3.946 * [backup-simplify]: Simplify 1 into 1 3.947 * [backup-simplify]: Simplify (/ 1 1) into 1 3.947 * [backup-simplify]: Simplify 1 into 1 3.947 * [backup-simplify]: Simplify 2 into 2 3.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.949 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.949 * [backup-simplify]: Simplify (+ 0 0) into 0 3.949 * [taylor]: Taking taylor expansion of 0 in y 3.949 * [backup-simplify]: Simplify 0 into 0 3.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.950 * [backup-simplify]: Simplify 0 into 0 3.950 * [backup-simplify]: Simplify 0 into 0 3.950 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.952 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.953 * [backup-simplify]: Simplify (+ 0 0) into 0 3.953 * [taylor]: Taking taylor expansion of 0 in y 3.953 * [backup-simplify]: Simplify 0 into 0 3.953 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify 0 into 0 3.954 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.956 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.957 * [backup-simplify]: Simplify (+ 0 0) into 0 3.957 * [taylor]: Taking taylor expansion of 0 in y 3.957 * [backup-simplify]: Simplify 0 into 0 3.957 * [backup-simplify]: Simplify 0 into 0 3.957 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 3.957 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 3.957 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 3.958 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 3.958 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.958 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.958 * [taylor]: Taking taylor expansion of y in y 3.958 * [backup-simplify]: Simplify 0 into 0 3.958 * [backup-simplify]: Simplify 1 into 1 3.958 * [backup-simplify]: Simplify (/ 1 1) into 1 3.958 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.958 * [taylor]: Taking taylor expansion of 2 in y 3.958 * [backup-simplify]: Simplify 2 into 2 3.958 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.958 * [taylor]: Taking taylor expansion of x in y 3.958 * [backup-simplify]: Simplify x into x 3.958 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.958 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.959 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.959 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.959 * [taylor]: Taking taylor expansion of y in x 3.959 * [backup-simplify]: Simplify y into y 3.959 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.959 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.959 * [taylor]: Taking taylor expansion of 2 in x 3.959 * [backup-simplify]: Simplify 2 into 2 3.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.959 * [taylor]: Taking taylor expansion of x in x 3.959 * [backup-simplify]: Simplify 0 into 0 3.959 * [backup-simplify]: Simplify 1 into 1 3.959 * [backup-simplify]: Simplify (/ 1 1) into 1 3.959 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 3.959 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.959 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.959 * [taylor]: Taking taylor expansion of y in x 3.959 * [backup-simplify]: Simplify y into y 3.960 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.960 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.960 * [taylor]: Taking taylor expansion of 2 in x 3.960 * [backup-simplify]: Simplify 2 into 2 3.960 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.960 * [taylor]: Taking taylor expansion of x in x 3.960 * [backup-simplify]: Simplify 0 into 0 3.960 * [backup-simplify]: Simplify 1 into 1 3.960 * [backup-simplify]: Simplify (/ 1 1) into 1 3.961 * [backup-simplify]: Simplify (* 2 1) into 2 3.961 * [backup-simplify]: Simplify (+ 0 2) into 2 3.962 * [backup-simplify]: Simplify (- 2) into -2 3.962 * [taylor]: Taking taylor expansion of -2 in y 3.962 * [backup-simplify]: Simplify -2 into -2 3.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.963 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.963 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.964 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.964 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.964 * [taylor]: Taking taylor expansion of y in y 3.964 * [backup-simplify]: Simplify 0 into 0 3.964 * [backup-simplify]: Simplify 1 into 1 3.964 * [backup-simplify]: Simplify (/ 1 1) into 1 3.965 * [backup-simplify]: Simplify (- 1) into -1 3.965 * [backup-simplify]: Simplify -1 into -1 3.965 * [backup-simplify]: Simplify -2 into -2 3.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.967 * [backup-simplify]: Simplify (+ (* 2 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 3.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 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)))) into 0 3.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.971 * [backup-simplify]: Simplify (+ (* 2 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 3.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.974 * [backup-simplify]: Simplify (- 0) into 0 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify 0 into 0 3.974 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.976 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.977 * [backup-simplify]: Simplify (+ 0 0) into 0 3.977 * [backup-simplify]: Simplify (- 0) into 0 3.977 * [taylor]: Taking taylor expansion of 0 in y 3.977 * [backup-simplify]: Simplify 0 into 0 3.977 * [backup-simplify]: Simplify 0 into 0 3.977 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 3.977 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 3.978 * [backup-simplify]: Simplify (+ (+ x y) x) into (+ (* 2 x) y) 3.978 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 3.978 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 3.978 * [taylor]: Taking taylor expansion of (* 2 x) in y 3.978 * [taylor]: Taking taylor expansion of 2 in y 3.978 * [backup-simplify]: Simplify 2 into 2 3.978 * [taylor]: Taking taylor expansion of x in y 3.978 * [backup-simplify]: Simplify x into x 3.978 * [taylor]: Taking taylor expansion of y in y 3.978 * [backup-simplify]: Simplify 0 into 0 3.978 * [backup-simplify]: Simplify 1 into 1 3.978 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.978 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.978 * [taylor]: Taking taylor expansion of 2 in x 3.978 * [backup-simplify]: Simplify 2 into 2 3.978 * [taylor]: Taking taylor expansion of x in x 3.978 * [backup-simplify]: Simplify 0 into 0 3.978 * [backup-simplify]: Simplify 1 into 1 3.978 * [taylor]: Taking taylor expansion of y in x 3.978 * [backup-simplify]: Simplify y into y 3.978 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 3.978 * [taylor]: Taking taylor expansion of (* 2 x) in x 3.978 * [taylor]: Taking taylor expansion of 2 in x 3.978 * [backup-simplify]: Simplify 2 into 2 3.978 * [taylor]: Taking taylor expansion of x in x 3.978 * [backup-simplify]: Simplify 0 into 0 3.978 * [backup-simplify]: Simplify 1 into 1 3.978 * [taylor]: Taking taylor expansion of y in x 3.978 * [backup-simplify]: Simplify y into y 3.979 * [backup-simplify]: Simplify (* 2 0) into 0 3.979 * [backup-simplify]: Simplify (+ 0 y) into y 3.979 * [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 0 into 0 3.980 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 3.980 * [backup-simplify]: Simplify (+ 2 0) into 2 3.980 * [taylor]: Taking taylor expansion of 2 in y 3.980 * [backup-simplify]: Simplify 2 into 2 3.980 * [backup-simplify]: Simplify 2 into 2 3.980 * [backup-simplify]: Simplify 1 into 1 3.981 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 3.982 * [backup-simplify]: Simplify (+ 0 0) into 0 3.982 * [taylor]: Taking taylor expansion of 0 in y 3.982 * [backup-simplify]: Simplify 0 into 0 3.982 * [backup-simplify]: Simplify 0 into 0 3.982 * [backup-simplify]: Simplify 0 into 0 3.982 * [backup-simplify]: Simplify 0 into 0 3.983 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.984 * [backup-simplify]: Simplify (+ 0 0) into 0 3.984 * [taylor]: Taking taylor expansion of 0 in y 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 3.984 * [backup-simplify]: Simplify (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x)) into (+ (/ 1 y) (* 2 (/ 1 x))) 3.984 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 3.984 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 3.984 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.984 * [taylor]: Taking taylor expansion of y in y 3.984 * [backup-simplify]: Simplify 0 into 0 3.984 * [backup-simplify]: Simplify 1 into 1 3.985 * [backup-simplify]: Simplify (/ 1 1) into 1 3.985 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 3.985 * [taylor]: Taking taylor expansion of 2 in y 3.985 * [backup-simplify]: Simplify 2 into 2 3.985 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.985 * [taylor]: Taking taylor expansion of x in y 3.985 * [backup-simplify]: Simplify x into x 3.985 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.985 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.985 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.985 * [taylor]: Taking taylor expansion of y in x 3.985 * [backup-simplify]: Simplify y into y 3.985 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.985 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.985 * [taylor]: Taking taylor expansion of 2 in x 3.985 * [backup-simplify]: Simplify 2 into 2 3.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.985 * [taylor]: Taking taylor expansion of x in x 3.985 * [backup-simplify]: Simplify 0 into 0 3.985 * [backup-simplify]: Simplify 1 into 1 3.986 * [backup-simplify]: Simplify (/ 1 1) into 1 3.986 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 3.986 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.986 * [taylor]: Taking taylor expansion of y in x 3.986 * [backup-simplify]: Simplify y into y 3.986 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.986 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 3.986 * [taylor]: Taking taylor expansion of 2 in x 3.986 * [backup-simplify]: Simplify 2 into 2 3.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.986 * [taylor]: Taking taylor expansion of x in x 3.986 * [backup-simplify]: Simplify 0 into 0 3.986 * [backup-simplify]: Simplify 1 into 1 3.987 * [backup-simplify]: Simplify (/ 1 1) into 1 3.987 * [backup-simplify]: Simplify (* 2 1) into 2 3.988 * [backup-simplify]: Simplify (+ 0 2) into 2 3.988 * [taylor]: Taking taylor expansion of 2 in y 3.988 * [backup-simplify]: Simplify 2 into 2 3.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.989 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 3.989 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.989 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.990 * [taylor]: Taking taylor expansion of y in y 3.990 * [backup-simplify]: Simplify 0 into 0 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [backup-simplify]: Simplify (/ 1 1) into 1 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [backup-simplify]: Simplify 2 into 2 3.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.992 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 3.993 * [backup-simplify]: Simplify (+ 0 0) into 0 3.993 * [taylor]: Taking taylor expansion of 0 in y 3.993 * [backup-simplify]: Simplify 0 into 0 3.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.993 * [backup-simplify]: Simplify 0 into 0 3.994 * [backup-simplify]: Simplify 0 into 0 3.994 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.996 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.996 * [backup-simplify]: Simplify (+ 0 0) into 0 3.996 * [taylor]: Taking taylor expansion of 0 in y 3.996 * [backup-simplify]: Simplify 0 into 0 3.996 * [backup-simplify]: Simplify 0 into 0 3.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.997 * [backup-simplify]: Simplify 0 into 0 3.997 * [backup-simplify]: Simplify 0 into 0 3.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.000 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.000 * [backup-simplify]: Simplify (+ 0 0) into 0 4.000 * [taylor]: Taking taylor expansion of 0 in y 4.000 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 4.001 * [backup-simplify]: Simplify (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 y) (* 2 (/ 1 x)))) 4.001 * [approximate]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 4.001 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 4.001 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 4.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.001 * [taylor]: Taking taylor expansion of y in y 4.001 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify 1 into 1 4.002 * [backup-simplify]: Simplify (/ 1 1) into 1 4.002 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 4.002 * [taylor]: Taking taylor expansion of 2 in y 4.002 * [backup-simplify]: Simplify 2 into 2 4.002 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.002 * [taylor]: Taking taylor expansion of x in y 4.002 * [backup-simplify]: Simplify x into x 4.002 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.002 * [taylor]: Taking taylor expansion of (- (+ (/ 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 4.002 * [taylor]: Taking taylor expansion of 2 in x 4.002 * [backup-simplify]: Simplify 2 into 2 4.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.002 * [taylor]: Taking taylor expansion of x in x 4.002 * [backup-simplify]: Simplify 0 into 0 4.002 * [backup-simplify]: Simplify 1 into 1 4.003 * [backup-simplify]: Simplify (/ 1 1) into 1 4.003 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 4.003 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 4.003 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.003 * [taylor]: Taking taylor expansion of y in x 4.003 * [backup-simplify]: Simplify y into y 4.003 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.003 * [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 (- 2) into -2 4.004 * [taylor]: Taking taylor expansion of -2 in y 4.004 * [backup-simplify]: Simplify -2 into -2 4.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.005 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.005 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.005 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.005 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 4.005 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.005 * [taylor]: Taking taylor expansion of y in y 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 4.006 * [backup-simplify]: Simplify (- 1) into -1 4.006 * [backup-simplify]: Simplify -1 into -1 4.006 * [backup-simplify]: Simplify -2 into -2 4.006 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.007 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.007 * [backup-simplify]: Simplify (+ 0 0) into 0 4.007 * [backup-simplify]: Simplify (- 0) into 0 4.007 * [taylor]: Taking taylor expansion of 0 in y 4.007 * [backup-simplify]: Simplify 0 into 0 4.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.008 * [backup-simplify]: Simplify (- 0) into 0 4.008 * [backup-simplify]: Simplify 0 into 0 4.008 * [backup-simplify]: Simplify 0 into 0 4.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.009 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.009 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.010 * [backup-simplify]: Simplify (+ 0 0) into 0 4.010 * [backup-simplify]: Simplify (- 0) into 0 4.010 * [taylor]: Taking taylor expansion of 0 in y 4.010 * [backup-simplify]: Simplify 0 into 0 4.010 * [backup-simplify]: Simplify 0 into 0 4.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.011 * [backup-simplify]: Simplify (- 0) into 0 4.011 * [backup-simplify]: Simplify 0 into 0 4.011 * [backup-simplify]: Simplify 0 into 0 4.011 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.012 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.012 * [backup-simplify]: Simplify (+ 0 0) into 0 4.013 * [backup-simplify]: Simplify (- 0) into 0 4.013 * [taylor]: Taking taylor expansion of 0 in y 4.013 * [backup-simplify]: Simplify 0 into 0 4.013 * [backup-simplify]: Simplify 0 into 0 4.013 * [backup-simplify]: Simplify (+ (* -2 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- y))) 1))) into (+ (* 2 x) y) 4.013 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 4.013 * [backup-simplify]: Simplify (sqrt (+ (+ x y) x)) into (sqrt (+ (* 2 x) y)) 4.013 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 4.013 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 4.013 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 4.013 * [taylor]: Taking taylor expansion of (* 2 x) in y 4.013 * [taylor]: Taking taylor expansion of 2 in y 4.013 * [backup-simplify]: Simplify 2 into 2 4.013 * [taylor]: Taking taylor expansion of x in y 4.013 * [backup-simplify]: Simplify x into x 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 4.013 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 4.013 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 4.013 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 4.014 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 4.014 * [backup-simplify]: Simplify (+ 0 1) into 1 4.014 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 4.014 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 4.014 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 4.014 * [taylor]: Taking taylor expansion of (* 2 x) in x 4.014 * [taylor]: Taking taylor expansion of 2 in x 4.014 * [backup-simplify]: Simplify 2 into 2 4.014 * [taylor]: Taking taylor expansion of x in x 4.014 * [backup-simplify]: Simplify 0 into 0 4.014 * [backup-simplify]: Simplify 1 into 1 4.014 * [taylor]: Taking taylor expansion of y in x 4.014 * [backup-simplify]: Simplify y into y 4.015 * [backup-simplify]: Simplify (* 2 0) into 0 4.015 * [backup-simplify]: Simplify (+ 0 y) into y 4.015 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.015 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 4.018 * [backup-simplify]: Simplify (+ 2 0) into 2 4.018 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 4.018 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 4.018 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 4.018 * [taylor]: Taking taylor expansion of (* 2 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 x in x 4.018 * [backup-simplify]: Simplify 0 into 0 4.018 * [backup-simplify]: Simplify 1 into 1 4.018 * [taylor]: Taking taylor expansion of y in x 4.018 * [backup-simplify]: Simplify y into y 4.019 * [backup-simplify]: Simplify (* 2 0) into 0 4.019 * [backup-simplify]: Simplify (+ 0 y) into y 4.019 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.019 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 4.019 * [backup-simplify]: Simplify (+ 2 0) into 2 4.019 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 4.020 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.020 * [taylor]: Taking taylor expansion of y in y 4.020 * [backup-simplify]: Simplify 0 into 0 4.020 * [backup-simplify]: Simplify 1 into 1 4.020 * [backup-simplify]: Simplify (sqrt 0) into 0 4.021 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.021 * [backup-simplify]: Simplify 0 into 0 4.021 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.021 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.021 * [taylor]: Taking taylor expansion of y in y 4.021 * [backup-simplify]: Simplify 0 into 0 4.021 * [backup-simplify]: Simplify 1 into 1 4.021 * [backup-simplify]: Simplify (/ 1 1) into 1 4.021 * [backup-simplify]: Simplify (sqrt 0) into 0 4.022 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.022 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.022 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.023 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 4.023 * [backup-simplify]: Simplify (+ 0 0) into 0 4.024 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 4.024 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 4.024 * [taylor]: Taking taylor expansion of -1/2 in y 4.024 * [backup-simplify]: Simplify -1/2 into -1/2 4.024 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 4.024 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 4.024 * [taylor]: Taking taylor expansion of (pow y 3) in y 4.024 * [taylor]: Taking taylor expansion of y in y 4.024 * [backup-simplify]: Simplify 0 into 0 4.024 * [backup-simplify]: Simplify 1 into 1 4.024 * [backup-simplify]: Simplify (* 1 1) into 1 4.024 * [backup-simplify]: Simplify (* 1 1) into 1 4.024 * [backup-simplify]: Simplify (/ 1 1) into 1 4.025 * [backup-simplify]: Simplify (sqrt 0) into 0 4.025 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.026 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.026 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.029 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.030 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 4.030 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.031 * [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)))))) 4.031 * [backup-simplify]: Simplify (sqrt (+ (+ (/ 1 x) (/ 1 y)) (/ 1 x))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 4.031 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 4.031 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 4.031 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 4.031 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.031 * [taylor]: Taking taylor expansion of y in y 4.031 * [backup-simplify]: Simplify 0 into 0 4.031 * [backup-simplify]: Simplify 1 into 1 4.031 * [backup-simplify]: Simplify (/ 1 1) into 1 4.031 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 4.031 * [taylor]: Taking taylor expansion of 2 in y 4.032 * [backup-simplify]: Simplify 2 into 2 4.032 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.032 * [taylor]: Taking taylor expansion of x in y 4.032 * [backup-simplify]: Simplify x into x 4.032 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.032 * [backup-simplify]: Simplify (+ 1 0) into 1 4.032 * [backup-simplify]: Simplify (sqrt 0) into 0 4.033 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.033 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 4.033 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 4.033 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.033 * [taylor]: Taking taylor expansion of y in x 4.033 * [backup-simplify]: Simplify y into y 4.033 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.033 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.033 * [taylor]: Taking taylor expansion of 2 in x 4.033 * [backup-simplify]: Simplify 2 into 2 4.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.033 * [taylor]: Taking taylor expansion of x in x 4.033 * [backup-simplify]: Simplify 0 into 0 4.033 * [backup-simplify]: Simplify 1 into 1 4.033 * [backup-simplify]: Simplify (/ 1 1) into 1 4.034 * [backup-simplify]: Simplify (* 2 1) into 2 4.034 * [backup-simplify]: Simplify (+ 0 2) into 2 4.034 * [backup-simplify]: Simplify (sqrt 0) into 0 4.035 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 4.036 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 4.036 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 4.036 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.036 * [taylor]: Taking taylor expansion of y in x 4.036 * [backup-simplify]: Simplify y into y 4.036 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.036 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.036 * [taylor]: Taking taylor expansion of 2 in x 4.036 * [backup-simplify]: Simplify 2 into 2 4.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.036 * [taylor]: Taking taylor expansion of x in x 4.036 * [backup-simplify]: Simplify 0 into 0 4.036 * [backup-simplify]: Simplify 1 into 1 4.036 * [backup-simplify]: Simplify (/ 1 1) into 1 4.037 * [backup-simplify]: Simplify (* 2 1) into 2 4.037 * [backup-simplify]: Simplify (+ 0 2) into 2 4.038 * [backup-simplify]: Simplify (sqrt 0) into 0 4.039 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 4.039 * [taylor]: Taking taylor expansion of 0 in y 4.039 * [backup-simplify]: Simplify 0 into 0 4.039 * [taylor]: Taking taylor expansion of +nan.0 in y 4.039 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.039 * [backup-simplify]: Simplify 0 into 0 4.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.041 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.041 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.042 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 4.042 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 4.042 * [taylor]: Taking taylor expansion of +nan.0 in y 4.042 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.042 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 4.042 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.042 * [taylor]: Taking taylor expansion of y in y 4.042 * [backup-simplify]: Simplify 0 into 0 4.042 * [backup-simplify]: Simplify 1 into 1 4.043 * [backup-simplify]: Simplify (/ 1 1) into 1 4.043 * [taylor]: Taking taylor expansion of +nan.0 in y 4.043 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.043 * [backup-simplify]: Simplify (+ 1 0) into 1 4.044 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 4.044 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.044 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.044 * [backup-simplify]: Simplify 0 into 0 4.044 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.046 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.046 * [backup-simplify]: Simplify (+ 0 0) into 0 4.047 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 4.047 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 4.047 * [taylor]: Taking taylor expansion of +nan.0 in y 4.047 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.047 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 4.047 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 4.047 * [taylor]: Taking taylor expansion of +nan.0 in y 4.047 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.047 * [taylor]: Taking taylor expansion of y in y 4.047 * [backup-simplify]: Simplify 0 into 0 4.047 * [backup-simplify]: Simplify 1 into 1 4.048 * [backup-simplify]: Simplify (/ 1 1) into 1 4.048 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.048 * [taylor]: Taking taylor expansion of +nan.0 in y 4.048 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.048 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 4.049 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.050 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 4.050 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.050 * [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))))) 4.051 * [backup-simplify]: Simplify (sqrt (+ (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- x)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 4.051 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 4.051 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 4.051 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 4.051 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 4.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.051 * [taylor]: Taking taylor expansion of y in y 4.051 * [backup-simplify]: Simplify 0 into 0 4.051 * [backup-simplify]: Simplify 1 into 1 4.051 * [backup-simplify]: Simplify (/ 1 1) into 1 4.051 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 4.051 * [taylor]: Taking taylor expansion of 2 in y 4.051 * [backup-simplify]: Simplify 2 into 2 4.051 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.051 * [taylor]: Taking taylor expansion of x in y 4.051 * [backup-simplify]: Simplify x into x 4.051 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.052 * [backup-simplify]: Simplify (+ 1 0) into 1 4.052 * [backup-simplify]: Simplify (- 1) into -1 4.053 * [backup-simplify]: Simplify (sqrt 0) into 0 4.053 * [backup-simplify]: Simplify (- 1) into -1 4.054 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.054 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 4.055 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 4.055 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 4.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.055 * [taylor]: Taking taylor expansion of y in x 4.055 * [backup-simplify]: Simplify y into y 4.055 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.055 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.055 * [taylor]: Taking taylor expansion of 2 in x 4.055 * [backup-simplify]: Simplify 2 into 2 4.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.055 * [taylor]: Taking taylor expansion of x in x 4.055 * [backup-simplify]: Simplify 0 into 0 4.055 * [backup-simplify]: Simplify 1 into 1 4.055 * [backup-simplify]: Simplify (/ 1 1) into 1 4.056 * [backup-simplify]: Simplify (* 2 1) into 2 4.056 * [backup-simplify]: Simplify (+ 0 2) into 2 4.057 * [backup-simplify]: Simplify (- 2) into -2 4.057 * [backup-simplify]: Simplify (sqrt 0) into 0 4.057 * [backup-simplify]: Simplify (- 2) into -2 4.059 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 4.059 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 4.059 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 4.059 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 4.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.059 * [taylor]: Taking taylor expansion of y in x 4.059 * [backup-simplify]: Simplify y into y 4.059 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.059 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 4.059 * [taylor]: Taking taylor expansion of 2 in x 4.059 * [backup-simplify]: Simplify 2 into 2 4.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.059 * [taylor]: Taking taylor expansion of x in x 4.059 * [backup-simplify]: Simplify 0 into 0 4.059 * [backup-simplify]: Simplify 1 into 1 4.059 * [backup-simplify]: Simplify (/ 1 1) into 1 4.060 * [backup-simplify]: Simplify (* 2 1) into 2 4.060 * [backup-simplify]: Simplify (+ 0 2) into 2 4.061 * [backup-simplify]: Simplify (- 2) into -2 4.061 * [backup-simplify]: Simplify (sqrt 0) into 0 4.061 * [backup-simplify]: Simplify (- 2) into -2 4.063 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 4.063 * [taylor]: Taking taylor expansion of 0 in y 4.063 * [backup-simplify]: Simplify 0 into 0 4.063 * [taylor]: Taking taylor expansion of +nan.0 in y 4.063 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.063 * [backup-simplify]: Simplify 0 into 0 4.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.064 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 4.064 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.064 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.065 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 4.065 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 4.065 * [taylor]: Taking taylor expansion of +nan.0 in y 4.065 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.065 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 4.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.065 * [taylor]: Taking taylor expansion of y in y 4.065 * [backup-simplify]: Simplify 0 into 0 4.065 * [backup-simplify]: Simplify 1 into 1 4.065 * [backup-simplify]: Simplify (/ 1 1) into 1 4.065 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.065 * [taylor]: Taking taylor expansion of +nan.0 in y 4.065 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.066 * [backup-simplify]: Simplify (+ 1 0) into 1 4.066 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 4.066 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.066 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.066 * [backup-simplify]: Simplify 0 into 0 4.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.067 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 4.067 * [backup-simplify]: Simplify (+ 0 0) into 0 4.068 * [backup-simplify]: Simplify (- 0) into 0 4.068 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 4.068 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 4.068 * [taylor]: Taking taylor expansion of +nan.0 in y 4.068 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.068 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 4.068 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 4.068 * [taylor]: Taking taylor expansion of +nan.0 in y 4.068 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.068 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.068 * [taylor]: Taking taylor expansion of y in y 4.069 * [backup-simplify]: Simplify 0 into 0 4.069 * [backup-simplify]: Simplify 1 into 1 4.069 * [backup-simplify]: Simplify (/ 1 1) into 1 4.069 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.069 * [taylor]: Taking taylor expansion of +nan.0 in y 4.069 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.069 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 4.069 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.070 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 4.070 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.070 * [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))))) 4.070 * * * [progress]: simplifying candidates 4.072 * [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))))) 4.075 * * [simplify]: Extracting # 0 : cost 0 4.075 * * [simplify]: Extracting # 1 : cost 0 4.076 * * [simplify]: Extracting # 2 : cost 0 4.076 * * [simplify]: Extracting # 3 : cost 0 4.076 * * [simplify]: Extracting # 4 : cost 0 4.076 * * [simplify]: Extracting # 5 : cost 0 4.076 * * [simplify]: Extracting # 6 : cost 0 4.076 * * [simplify]: Extracting # 7 : cost 0 4.076 * * [simplify]: Extracting # 8 : cost 0 4.077 * * [simplify]: Extracting # 9 : cost 0 4.077 * * [simplify]: Extracting # 10 : cost 0 4.077 * * [simplify]: Extracting # 11 : cost 0 4.077 * * [simplify]: iteration 0 : 119 enodes (cost 1813 ) 4.115 * * [simplify]: Extracting # 0 : cost 0 4.116 * * [simplify]: Extracting # 1 : cost 0 4.116 * * [simplify]: Extracting # 2 : cost 0 4.117 * * [simplify]: Extracting # 3 : cost 0 4.117 * * [simplify]: Extracting # 4 : cost 0 4.118 * * [simplify]: Extracting # 5 : cost 0 4.118 * * [simplify]: iteration 1 : 243 enodes (cost 1227 ) 4.224 * * [simplify]: Extracting # 0 : cost 0 4.224 * * [simplify]: Extracting # 1 : cost 0 4.225 * * [simplify]: Extracting # 2 : cost 0 4.230 * * [simplify]: Extracting # 3 : cost 0 4.231 * * [simplify]: Extracting # 4 : cost 0 4.231 * * [simplify]: iteration 2 : 680 enodes (cost 1143 ) 4.861 * * [simplify]: Extracting # 0 : cost 0 4.865 * * [simplify]: Extracting # 1 : cost 0 4.869 * * [simplify]: Extracting # 2 : cost 0 4.873 * * [simplify]: Extracting # 3 : cost 0 4.881 * * [simplify]: Extracting # 4 : cost 0 4.885 * * [simplify]: iteration 3 : 2153 enodes (cost 1053 ) 6.134 * * [simplify]: Extracting # 0 : cost 0 6.141 * * [simplify]: Extracting # 1 : cost 0 6.150 * * [simplify]: Extracting # 2 : cost 0 6.161 * * [simplify]: Extracting # 3 : cost 0 6.176 * * [simplify]: Extracting # 4 : cost 0 6.187 * * [simplify]: iteration done: 5000 enodes (cost 989 ) 6.188 * [simplify]: Simplified to: 1 1 2 1 1 (pow (sqrt (+ (* 2 x) y)) 4) (+ (+ x y) x) (pow (sqrt (+ (* 2 x) y)) 4) 2 (log (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (pow (sqrt (+ (* 2 x) y)) 4) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ y x) y) (* x x)) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (* y (+ (+ x y) x)))) (* (sqrt (+ (* y y) (* (+ x y) x))) (sqrt y)) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (* y (+ (+ x y) x)))) (* (sqrt (+ (* y y) (* (+ x y) x))) (sqrt y)) (* (+ (+ x y) x) y) y (pow (cbrt (sqrt (+ (+ x y) x))) 4) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) 1 (+ (+ x y) x) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 (+ (+ x y) x) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) 1 2 1 (pow (cbrt (sqrt (+ (+ x y) x))) (+ 4 1)) (* (fabs (cbrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (sqrt (+ (* 2 x) y)) (pow (cbrt (sqrt (+ (+ x y) x))) 4) (* (sqrt (cbrt (+ (+ x y) x))) (sqrt (+ (+ x y) x))) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (pow (sqrt (sqrt (+ (+ x y) x))) 3) (+ (+ x y) x) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (+ x y) x))) (* (sqrt (* y (+ (+ x y) x))) (sqrt (+ (* 2 x) y))) (* (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (+ x y) x))) (* (sqrt (* y (+ (+ x y) x))) (sqrt (+ (* 2 x) y))) (exp (+ (+ x y) x)) (exp (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ y x) y) (* x x)) (* (+ (+ x y) x) y) y (+ (+ x y) x) (+ (+ x y) x) (+ y x) (exp (+ (+ x y) x)) (exp (+ (+ x y) x)) (log (+ (+ x y) x)) (exp (+ (+ x y) x)) (pow (sqrt (cbrt (+ (+ x y) x))) 4) (cbrt (+ (+ x y) x)) (pow (+ (+ x y) x) 3) (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y)) (+ (pow (+ x y) 3) (pow x 3)) (+ (* (+ y x) y) (* x x)) (* (+ (+ x y) x) y) y (+ (+ x y) x) (+ (+ x y) x) (+ y x) (log (sqrt (+ (+ x y) x))) (exp (sqrt (+ (+ x y) x))) (* (cbrt (sqrt (+ (+ x y) x))) (cbrt (sqrt (+ (+ x y) x)))) (cbrt (sqrt (+ (+ x y) x))) (pow (sqrt (+ (+ x y) x)) 3) (fabs (cbrt (+ (+ x y) x))) (sqrt (cbrt (+ (+ x y) x))) (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) 1 (sqrt (+ (* 2 x) y)) 1 (sqrt (+ (* 2 x) y)) 1 (sqrt (+ (* 2 x) y)) (sqrt (+ (pow (+ x y) 3) (pow x 3))) (sqrt (+ (* y y) (* (+ x y) x))) (sqrt (* y (+ (+ x y) x))) (sqrt y) 1/2 (sqrt (sqrt (+ (* 2 x) y))) (sqrt (sqrt (+ (* 2 x) y))) (+ (+ x y) x) (+ (+ x y) x) (- (- (/ +nan.0 x) +nan.0) (/ +nan.0 (* x x))) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (+ (+ x y) x) (* +nan.0 (+ (- x y) (- (* x x)))) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) (- (* (/ y x) (- +nan.0 (/ +nan.0 x))) +nan.0) 6.190 * * * [progress]: adding candidates to table 6.509 * * [progress]: iteration 3 / 4 6.509 * * * [progress]: picking best candidate 6.518 * * * * [pick]: Picked # 6.518 * * * [progress]: localizing error 6.533 * * * [progress]: generating rewritten candidates 6.533 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 6.607 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 6.618 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 6.642 * * * [progress]: generating series expansions 6.643 * * * * [progress]: [ 1 / 3 ] generating series at (2) 6.643 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 x) y)) (sqrt (+ (* 2 x) y))) into (+ (* 2 x) y) 6.643 * [approximate]: Taking taylor expansion of (+ (* 2 x) y) in (x y) around 0 6.643 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.643 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.643 * [taylor]: Taking taylor expansion of 2 in y 6.643 * [backup-simplify]: Simplify 2 into 2 6.643 * [taylor]: Taking taylor expansion of x in y 6.643 * [backup-simplify]: Simplify x into x 6.643 * [taylor]: Taking taylor expansion of y in y 6.643 * [backup-simplify]: Simplify 0 into 0 6.643 * [backup-simplify]: Simplify 1 into 1 6.643 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.643 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.643 * [taylor]: Taking taylor expansion of 2 in x 6.643 * [backup-simplify]: Simplify 2 into 2 6.643 * [taylor]: Taking taylor expansion of x in x 6.643 * [backup-simplify]: Simplify 0 into 0 6.643 * [backup-simplify]: Simplify 1 into 1 6.643 * [taylor]: Taking taylor expansion of y in x 6.643 * [backup-simplify]: Simplify y into y 6.643 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.643 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.643 * [taylor]: Taking taylor expansion of 2 in x 6.643 * [backup-simplify]: Simplify 2 into 2 6.643 * [taylor]: Taking taylor expansion of x in x 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [backup-simplify]: Simplify 1 into 1 6.644 * [taylor]: Taking taylor expansion of y in x 6.644 * [backup-simplify]: Simplify y into y 6.644 * [backup-simplify]: Simplify (* 2 0) into 0 6.644 * [backup-simplify]: Simplify (+ 0 y) into y 6.645 * [taylor]: Taking taylor expansion of y in y 6.645 * [backup-simplify]: Simplify 0 into 0 6.645 * [backup-simplify]: Simplify 1 into 1 6.645 * [backup-simplify]: Simplify 0 into 0 6.646 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.646 * [backup-simplify]: Simplify (+ 2 0) into 2 6.646 * [taylor]: Taking taylor expansion of 2 in y 6.646 * [backup-simplify]: Simplify 2 into 2 6.646 * [backup-simplify]: Simplify 2 into 2 6.646 * [backup-simplify]: Simplify 1 into 1 6.647 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.648 * [backup-simplify]: Simplify (+ 0 0) into 0 6.648 * [taylor]: Taking taylor expansion of 0 in y 6.648 * [backup-simplify]: Simplify 0 into 0 6.648 * [backup-simplify]: Simplify 0 into 0 6.648 * [backup-simplify]: Simplify 0 into 0 6.648 * [backup-simplify]: Simplify 0 into 0 6.649 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.649 * [backup-simplify]: Simplify (+ 0 0) into 0 6.650 * [taylor]: Taking taylor expansion of 0 in y 6.650 * [backup-simplify]: Simplify 0 into 0 6.650 * [backup-simplify]: Simplify 0 into 0 6.650 * [backup-simplify]: Simplify 0 into 0 6.650 * [backup-simplify]: Simplify 0 into 0 6.650 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* 2 (* 1 x))) into (+ (* 2 x) y) 6.650 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) (sqrt (+ (* 2 (/ 1 x)) (/ 1 y)))) into (+ (/ 1 y) (* 2 (/ 1 x))) 6.650 * [approximate]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in (x y) around 0 6.650 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.650 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.650 * [taylor]: Taking taylor expansion of y in y 6.651 * [backup-simplify]: Simplify 0 into 0 6.651 * [backup-simplify]: Simplify 1 into 1 6.651 * [backup-simplify]: Simplify (/ 1 1) into 1 6.651 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.651 * [taylor]: Taking taylor expansion of 2 in y 6.651 * [backup-simplify]: Simplify 2 into 2 6.651 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.651 * [taylor]: Taking taylor expansion of x in y 6.651 * [backup-simplify]: Simplify x into x 6.651 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.651 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.651 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.651 * [taylor]: Taking taylor expansion of y in x 6.651 * [backup-simplify]: Simplify y into y 6.651 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.651 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.651 * [taylor]: Taking taylor expansion of 2 in x 6.652 * [backup-simplify]: Simplify 2 into 2 6.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.652 * [taylor]: Taking taylor expansion of x in x 6.652 * [backup-simplify]: Simplify 0 into 0 6.652 * [backup-simplify]: Simplify 1 into 1 6.652 * [backup-simplify]: Simplify (/ 1 1) into 1 6.652 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.652 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.652 * [taylor]: Taking taylor expansion of y in x 6.652 * [backup-simplify]: Simplify y into y 6.652 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.652 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.652 * [taylor]: Taking taylor expansion of 2 in x 6.652 * [backup-simplify]: Simplify 2 into 2 6.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.652 * [taylor]: Taking taylor expansion of x in x 6.652 * [backup-simplify]: Simplify 0 into 0 6.652 * [backup-simplify]: Simplify 1 into 1 6.653 * [backup-simplify]: Simplify (/ 1 1) into 1 6.653 * [backup-simplify]: Simplify (* 2 1) into 2 6.654 * [backup-simplify]: Simplify (+ 0 2) into 2 6.654 * [taylor]: Taking taylor expansion of 2 in y 6.654 * [backup-simplify]: Simplify 2 into 2 6.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.655 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.655 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.656 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.656 * [taylor]: Taking taylor expansion of y in y 6.656 * [backup-simplify]: Simplify 0 into 0 6.656 * [backup-simplify]: Simplify 1 into 1 6.656 * [backup-simplify]: Simplify (/ 1 1) into 1 6.656 * [backup-simplify]: Simplify 1 into 1 6.656 * [backup-simplify]: Simplify 2 into 2 6.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.658 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.659 * [backup-simplify]: Simplify (+ 0 0) into 0 6.659 * [taylor]: Taking taylor expansion of 0 in y 6.659 * [backup-simplify]: Simplify 0 into 0 6.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.659 * [backup-simplify]: Simplify 0 into 0 6.659 * [backup-simplify]: Simplify 0 into 0 6.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.662 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.662 * [backup-simplify]: Simplify (+ 0 0) into 0 6.662 * [taylor]: Taking taylor expansion of 0 in y 6.662 * [backup-simplify]: Simplify 0 into 0 6.662 * [backup-simplify]: Simplify 0 into 0 6.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.663 * [backup-simplify]: Simplify 0 into 0 6.663 * [backup-simplify]: Simplify 0 into 0 6.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.666 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.666 * [backup-simplify]: Simplify (+ 0 0) into 0 6.666 * [taylor]: Taking taylor expansion of 0 in y 6.666 * [backup-simplify]: Simplify 0 into 0 6.666 * [backup-simplify]: Simplify 0 into 0 6.666 * [backup-simplify]: Simplify (+ (* 2 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) 1))) into (+ (* 2 x) y) 6.667 * [backup-simplify]: Simplify (* (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y))))) into (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) 6.667 * [approximate]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in (x y) around 0 6.667 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in y 6.667 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.667 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.667 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.667 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.667 * [taylor]: Taking taylor expansion of y in y 6.667 * [backup-simplify]: Simplify 0 into 0 6.667 * [backup-simplify]: Simplify 1 into 1 6.668 * [backup-simplify]: Simplify (/ 1 1) into 1 6.668 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.668 * [taylor]: Taking taylor expansion of 2 in y 6.668 * [backup-simplify]: Simplify 2 into 2 6.668 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.668 * [taylor]: Taking taylor expansion of x in y 6.668 * [backup-simplify]: Simplify x into x 6.668 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.668 * [backup-simplify]: Simplify (+ 1 0) into 1 6.669 * [backup-simplify]: Simplify (- 1) into -1 6.669 * [backup-simplify]: Simplify (sqrt 0) into 0 6.669 * [backup-simplify]: Simplify (- 1) into -1 6.671 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.671 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 6.671 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.671 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.671 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.671 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.671 * [taylor]: Taking taylor expansion of y in x 6.671 * [backup-simplify]: Simplify y into y 6.671 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.671 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.671 * [taylor]: Taking taylor expansion of 2 in x 6.671 * [backup-simplify]: Simplify 2 into 2 6.671 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.671 * [taylor]: Taking taylor expansion of x in x 6.671 * [backup-simplify]: Simplify 0 into 0 6.671 * [backup-simplify]: Simplify 1 into 1 6.672 * [backup-simplify]: Simplify (/ 1 1) into 1 6.672 * [backup-simplify]: Simplify (* 2 1) into 2 6.673 * [backup-simplify]: Simplify (+ 0 2) into 2 6.673 * [backup-simplify]: Simplify (- 2) into -2 6.673 * [backup-simplify]: Simplify (sqrt 0) into 0 6.674 * [backup-simplify]: Simplify (- 2) into -2 6.675 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.675 * [taylor]: Taking taylor expansion of (pow (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 2) in x 6.675 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.675 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.675 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.675 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.675 * [taylor]: Taking taylor expansion of y in x 6.675 * [backup-simplify]: Simplify y into y 6.675 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.675 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.676 * [taylor]: Taking taylor expansion of 2 in x 6.676 * [backup-simplify]: Simplify 2 into 2 6.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.676 * [taylor]: Taking taylor expansion of x in x 6.676 * [backup-simplify]: Simplify 0 into 0 6.676 * [backup-simplify]: Simplify 1 into 1 6.676 * [backup-simplify]: Simplify (/ 1 1) into 1 6.676 * [backup-simplify]: Simplify (* 2 1) into 2 6.677 * [backup-simplify]: Simplify (+ 0 2) into 2 6.677 * [backup-simplify]: Simplify (- 2) into -2 6.678 * [backup-simplify]: Simplify (sqrt 0) into 0 6.678 * [backup-simplify]: Simplify (- 2) into -2 6.679 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.680 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 6.680 * [taylor]: Taking taylor expansion of +nan.0 in y 6.680 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.680 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.681 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.682 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.682 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.683 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.684 * [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))) 6.684 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.684 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.684 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.684 * [taylor]: Taking taylor expansion of +nan.0 in y 6.684 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.684 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.684 * [taylor]: Taking taylor expansion of y in y 6.684 * [backup-simplify]: Simplify 0 into 0 6.684 * [backup-simplify]: Simplify 1 into 1 6.685 * [backup-simplify]: Simplify (/ 1 1) into 1 6.685 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.685 * [taylor]: Taking taylor expansion of +nan.0 in y 6.685 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.686 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 6.687 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.688 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.688 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.689 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.689 * [backup-simplify]: Simplify 0 into 0 6.689 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.691 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.692 * [backup-simplify]: Simplify (+ 0 0) into 0 6.692 * [backup-simplify]: Simplify (- 0) into 0 6.693 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.695 * [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))))) 6.696 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y 6.696 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y 6.696 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.696 * [taylor]: Taking taylor expansion of +nan.0 in y 6.696 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.696 * [taylor]: Taking taylor expansion of y in y 6.696 * [backup-simplify]: Simplify 0 into 0 6.696 * [backup-simplify]: Simplify 1 into 1 6.696 * [backup-simplify]: Simplify (/ 1 1) into 1 6.696 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y 6.696 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y 6.696 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y 6.697 * [taylor]: Taking taylor expansion of +nan.0 in y 6.697 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.697 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 6.697 * [taylor]: Taking taylor expansion of (pow y 2) in y 6.697 * [taylor]: Taking taylor expansion of y in y 6.697 * [backup-simplify]: Simplify 0 into 0 6.697 * [backup-simplify]: Simplify 1 into 1 6.697 * [backup-simplify]: Simplify (* 1 1) into 1 6.698 * [backup-simplify]: Simplify (/ 1 1) into 1 6.698 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.698 * [taylor]: Taking taylor expansion of +nan.0 in y 6.698 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.699 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 6.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.701 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.705 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 6.705 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.706 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.707 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.708 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 6.709 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 6.709 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.710 * [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))))) 6.710 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 6.711 * [backup-simplify]: Simplify (sqrt (+ (* 2 x) y)) into (sqrt (+ (* 2 x) y)) 6.711 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 6.711 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 6.711 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.711 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.711 * [taylor]: Taking taylor expansion of 2 in y 6.711 * [backup-simplify]: Simplify 2 into 2 6.711 * [taylor]: Taking taylor expansion of x in y 6.711 * [backup-simplify]: Simplify x into x 6.711 * [taylor]: Taking taylor expansion of y in y 6.711 * [backup-simplify]: Simplify 0 into 0 6.711 * [backup-simplify]: Simplify 1 into 1 6.711 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 6.711 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 6.711 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 6.712 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 6.712 * [backup-simplify]: Simplify (+ 0 1) into 1 6.712 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 6.712 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.712 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.712 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.712 * [taylor]: Taking taylor expansion of 2 in x 6.712 * [backup-simplify]: Simplify 2 into 2 6.712 * [taylor]: Taking taylor expansion of x in x 6.712 * [backup-simplify]: Simplify 0 into 0 6.712 * [backup-simplify]: Simplify 1 into 1 6.713 * [taylor]: Taking taylor expansion of y in x 6.713 * [backup-simplify]: Simplify y into y 6.713 * [backup-simplify]: Simplify (* 2 0) into 0 6.713 * [backup-simplify]: Simplify (+ 0 y) into y 6.713 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.714 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.714 * [backup-simplify]: Simplify (+ 2 0) into 2 6.714 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.714 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.714 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.714 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.714 * [taylor]: Taking taylor expansion of 2 in x 6.714 * [backup-simplify]: Simplify 2 into 2 6.714 * [taylor]: Taking taylor expansion of x in x 6.715 * [backup-simplify]: Simplify 0 into 0 6.715 * [backup-simplify]: Simplify 1 into 1 6.715 * [taylor]: Taking taylor expansion of y in x 6.715 * [backup-simplify]: Simplify y into y 6.715 * [backup-simplify]: Simplify (* 2 0) into 0 6.715 * [backup-simplify]: Simplify (+ 0 y) into y 6.715 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.716 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.716 * [backup-simplify]: Simplify (+ 2 0) into 2 6.716 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.717 * [taylor]: Taking taylor expansion of (sqrt y) in y 6.717 * [taylor]: Taking taylor expansion of y in y 6.717 * [backup-simplify]: Simplify 0 into 0 6.717 * [backup-simplify]: Simplify 1 into 1 6.717 * [backup-simplify]: Simplify (sqrt 0) into 0 6.718 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.718 * [backup-simplify]: Simplify 0 into 0 6.719 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 6.719 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.719 * [taylor]: Taking taylor expansion of y in y 6.719 * [backup-simplify]: Simplify 0 into 0 6.719 * [backup-simplify]: Simplify 1 into 1 6.719 * [backup-simplify]: Simplify (/ 1 1) into 1 6.719 * [backup-simplify]: Simplify (sqrt 0) into 0 6.721 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.721 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.721 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.722 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.722 * [backup-simplify]: Simplify (+ 0 0) into 0 6.723 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 6.723 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 6.723 * [taylor]: Taking taylor expansion of -1/2 in y 6.723 * [backup-simplify]: Simplify -1/2 into -1/2 6.723 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 6.723 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.723 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.723 * [taylor]: Taking taylor expansion of y in y 6.723 * [backup-simplify]: Simplify 0 into 0 6.723 * [backup-simplify]: Simplify 1 into 1 6.723 * [backup-simplify]: Simplify (* 1 1) into 1 6.724 * [backup-simplify]: Simplify (* 1 1) into 1 6.724 * [backup-simplify]: Simplify (/ 1 1) into 1 6.724 * [backup-simplify]: Simplify (sqrt 0) into 0 6.726 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.726 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.727 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.731 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.733 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 6.733 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.734 * [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)))))) 6.734 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 6.734 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 6.735 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.735 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.735 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.735 * [taylor]: Taking taylor expansion of y in y 6.735 * [backup-simplify]: Simplify 0 into 0 6.735 * [backup-simplify]: Simplify 1 into 1 6.735 * [backup-simplify]: Simplify (/ 1 1) into 1 6.735 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.735 * [taylor]: Taking taylor expansion of 2 in y 6.735 * [backup-simplify]: Simplify 2 into 2 6.735 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.735 * [taylor]: Taking taylor expansion of x in y 6.735 * [backup-simplify]: Simplify x into x 6.735 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.740 * [backup-simplify]: Simplify (+ 1 0) into 1 6.741 * [backup-simplify]: Simplify (sqrt 0) into 0 6.743 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.743 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.743 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.743 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.743 * [taylor]: Taking taylor expansion of y in x 6.743 * [backup-simplify]: Simplify y into y 6.743 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.743 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.743 * [taylor]: Taking taylor expansion of 2 in x 6.743 * [backup-simplify]: Simplify 2 into 2 6.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.743 * [taylor]: Taking taylor expansion of x in x 6.743 * [backup-simplify]: Simplify 0 into 0 6.743 * [backup-simplify]: Simplify 1 into 1 6.744 * [backup-simplify]: Simplify (/ 1 1) into 1 6.744 * [backup-simplify]: Simplify (* 2 1) into 2 6.745 * [backup-simplify]: Simplify (+ 0 2) into 2 6.745 * [backup-simplify]: Simplify (sqrt 0) into 0 6.746 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.746 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.746 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.746 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.746 * [taylor]: Taking taylor expansion of y in x 6.746 * [backup-simplify]: Simplify y into y 6.746 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.746 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.747 * [taylor]: Taking taylor expansion of 2 in x 6.747 * [backup-simplify]: Simplify 2 into 2 6.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.747 * [taylor]: Taking taylor expansion of x in x 6.747 * [backup-simplify]: Simplify 0 into 0 6.747 * [backup-simplify]: Simplify 1 into 1 6.747 * [backup-simplify]: Simplify (/ 1 1) into 1 6.747 * [backup-simplify]: Simplify (* 2 1) into 2 6.748 * [backup-simplify]: Simplify (+ 0 2) into 2 6.748 * [backup-simplify]: Simplify (sqrt 0) into 0 6.749 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.750 * [taylor]: Taking taylor expansion of 0 in y 6.750 * [backup-simplify]: Simplify 0 into 0 6.750 * [taylor]: Taking taylor expansion of +nan.0 in y 6.750 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.750 * [backup-simplify]: Simplify 0 into 0 6.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.751 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.751 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.753 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 6.753 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 6.753 * [taylor]: Taking taylor expansion of +nan.0 in y 6.753 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.753 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 6.753 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.753 * [taylor]: Taking taylor expansion of y in y 6.753 * [backup-simplify]: Simplify 0 into 0 6.753 * [backup-simplify]: Simplify 1 into 1 6.753 * [backup-simplify]: Simplify (/ 1 1) into 1 6.753 * [taylor]: Taking taylor expansion of +nan.0 in y 6.753 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.754 * [backup-simplify]: Simplify (+ 1 0) into 1 6.754 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.754 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.754 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.754 * [backup-simplify]: Simplify 0 into 0 6.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.757 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.757 * [backup-simplify]: Simplify (+ 0 0) into 0 6.758 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.758 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.758 * [taylor]: Taking taylor expansion of +nan.0 in y 6.758 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.758 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.758 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.758 * [taylor]: Taking taylor expansion of +nan.0 in y 6.758 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.758 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.758 * [taylor]: Taking taylor expansion of y in y 6.758 * [backup-simplify]: Simplify 0 into 0 6.758 * [backup-simplify]: Simplify 1 into 1 6.759 * [backup-simplify]: Simplify (/ 1 1) into 1 6.759 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.759 * [taylor]: Taking taylor expansion of +nan.0 in y 6.759 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.759 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.760 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.760 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.760 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.761 * [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))))) 6.761 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 6.761 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 6.761 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.761 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.762 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.762 * [taylor]: Taking taylor expansion of y in y 6.762 * [backup-simplify]: Simplify 0 into 0 6.762 * [backup-simplify]: Simplify 1 into 1 6.762 * [backup-simplify]: Simplify (/ 1 1) into 1 6.762 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.762 * [taylor]: Taking taylor expansion of 2 in y 6.762 * [backup-simplify]: Simplify 2 into 2 6.762 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.762 * [taylor]: Taking taylor expansion of x in y 6.762 * [backup-simplify]: Simplify x into x 6.762 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.763 * [backup-simplify]: Simplify (+ 1 0) into 1 6.763 * [backup-simplify]: Simplify (- 1) into -1 6.764 * [backup-simplify]: Simplify (sqrt 0) into 0 6.764 * [backup-simplify]: Simplify (- 1) into -1 6.765 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.765 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.765 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.765 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.765 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.765 * [taylor]: Taking taylor expansion of y in x 6.765 * [backup-simplify]: Simplify y into y 6.766 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.766 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.766 * [taylor]: Taking taylor expansion of 2 in x 6.766 * [backup-simplify]: Simplify 2 into 2 6.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.766 * [taylor]: Taking taylor expansion of x in x 6.766 * [backup-simplify]: Simplify 0 into 0 6.766 * [backup-simplify]: Simplify 1 into 1 6.766 * [backup-simplify]: Simplify (/ 1 1) into 1 6.767 * [backup-simplify]: Simplify (* 2 1) into 2 6.767 * [backup-simplify]: Simplify (+ 0 2) into 2 6.767 * [backup-simplify]: Simplify (- 2) into -2 6.768 * [backup-simplify]: Simplify (sqrt 0) into 0 6.768 * [backup-simplify]: Simplify (- 2) into -2 6.770 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.770 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.770 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.770 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.770 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.770 * [taylor]: Taking taylor expansion of y in x 6.770 * [backup-simplify]: Simplify y into y 6.770 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.770 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.770 * [taylor]: Taking taylor expansion of 2 in x 6.770 * [backup-simplify]: Simplify 2 into 2 6.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.770 * [taylor]: Taking taylor expansion of x in x 6.770 * [backup-simplify]: Simplify 0 into 0 6.770 * [backup-simplify]: Simplify 1 into 1 6.771 * [backup-simplify]: Simplify (/ 1 1) into 1 6.771 * [backup-simplify]: Simplify (* 2 1) into 2 6.772 * [backup-simplify]: Simplify (+ 0 2) into 2 6.772 * [backup-simplify]: Simplify (- 2) into -2 6.773 * [backup-simplify]: Simplify (sqrt 0) into 0 6.773 * [backup-simplify]: Simplify (- 2) into -2 6.774 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.775 * [taylor]: Taking taylor expansion of 0 in y 6.775 * [backup-simplify]: Simplify 0 into 0 6.775 * [taylor]: Taking taylor expansion of +nan.0 in y 6.775 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.775 * [backup-simplify]: Simplify 0 into 0 6.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.776 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.776 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.776 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.778 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.778 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 6.778 * [taylor]: Taking taylor expansion of +nan.0 in y 6.778 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.778 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 6.778 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.778 * [taylor]: Taking taylor expansion of y in y 6.778 * [backup-simplify]: Simplify 0 into 0 6.778 * [backup-simplify]: Simplify 1 into 1 6.779 * [backup-simplify]: Simplify (/ 1 1) into 1 6.779 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.779 * [taylor]: Taking taylor expansion of +nan.0 in y 6.779 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.779 * [backup-simplify]: Simplify (+ 1 0) into 1 6.780 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.780 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.780 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.780 * [backup-simplify]: Simplify 0 into 0 6.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.782 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.783 * [backup-simplify]: Simplify (+ 0 0) into 0 6.783 * [backup-simplify]: Simplify (- 0) into 0 6.784 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.784 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.784 * [taylor]: Taking taylor expansion of +nan.0 in y 6.784 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.784 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.784 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.784 * [taylor]: Taking taylor expansion of +nan.0 in y 6.784 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.784 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.784 * [taylor]: Taking taylor expansion of y in y 6.784 * [backup-simplify]: Simplify 0 into 0 6.784 * [backup-simplify]: Simplify 1 into 1 6.785 * [backup-simplify]: Simplify (/ 1 1) into 1 6.785 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.785 * [taylor]: Taking taylor expansion of +nan.0 in y 6.785 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.785 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.786 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.786 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.787 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.787 * [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))))) 6.787 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 6.788 * [backup-simplify]: Simplify (sqrt (+ (* 2 x) y)) into (sqrt (+ (* 2 x) y)) 6.788 * [approximate]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in (x y) around 0 6.788 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in y 6.788 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in y 6.788 * [taylor]: Taking taylor expansion of (* 2 x) in y 6.788 * [taylor]: Taking taylor expansion of 2 in y 6.788 * [backup-simplify]: Simplify 2 into 2 6.788 * [taylor]: Taking taylor expansion of x in y 6.788 * [backup-simplify]: Simplify x into x 6.788 * [taylor]: Taking taylor expansion of y in y 6.788 * [backup-simplify]: Simplify 0 into 0 6.788 * [backup-simplify]: Simplify 1 into 1 6.788 * [backup-simplify]: Simplify (* 2 x) into (* 2 x) 6.788 * [backup-simplify]: Simplify (+ (* 2 x) 0) into (* 2 x) 6.788 * [backup-simplify]: Simplify (sqrt (* 2 x)) into (* (sqrt x) (sqrt 2)) 6.789 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 x)) into 0 6.789 * [backup-simplify]: Simplify (+ 0 1) into 1 6.789 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (* 2 x)))) into (* 1/2 (* (sqrt (/ 1 x)) (/ 1 (sqrt 2)))) 6.789 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.789 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.789 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.789 * [taylor]: Taking taylor expansion of 2 in x 6.789 * [backup-simplify]: Simplify 2 into 2 6.789 * [taylor]: Taking taylor expansion of x in x 6.789 * [backup-simplify]: Simplify 0 into 0 6.789 * [backup-simplify]: Simplify 1 into 1 6.789 * [taylor]: Taking taylor expansion of y in x 6.789 * [backup-simplify]: Simplify y into y 6.790 * [backup-simplify]: Simplify (* 2 0) into 0 6.790 * [backup-simplify]: Simplify (+ 0 y) into y 6.790 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.791 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.791 * [backup-simplify]: Simplify (+ 2 0) into 2 6.791 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.792 * [taylor]: Taking taylor expansion of (sqrt (+ (* 2 x) y)) in x 6.792 * [taylor]: Taking taylor expansion of (+ (* 2 x) y) in x 6.792 * [taylor]: Taking taylor expansion of (* 2 x) in x 6.792 * [taylor]: Taking taylor expansion of 2 in x 6.792 * [backup-simplify]: Simplify 2 into 2 6.792 * [taylor]: Taking taylor expansion of x in x 6.792 * [backup-simplify]: Simplify 0 into 0 6.792 * [backup-simplify]: Simplify 1 into 1 6.792 * [taylor]: Taking taylor expansion of y in x 6.792 * [backup-simplify]: Simplify y into y 6.792 * [backup-simplify]: Simplify (* 2 0) into 0 6.792 * [backup-simplify]: Simplify (+ 0 y) into y 6.792 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 6.793 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 6.794 * [backup-simplify]: Simplify (+ 2 0) into 2 6.794 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt y))) into (sqrt (/ 1 y)) 6.794 * [taylor]: Taking taylor expansion of (sqrt y) in y 6.794 * [taylor]: Taking taylor expansion of y in y 6.794 * [backup-simplify]: Simplify 0 into 0 6.794 * [backup-simplify]: Simplify 1 into 1 6.794 * [backup-simplify]: Simplify (sqrt 0) into 0 6.796 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.796 * [backup-simplify]: Simplify 0 into 0 6.796 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 6.796 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.796 * [taylor]: Taking taylor expansion of y in y 6.796 * [backup-simplify]: Simplify 0 into 0 6.796 * [backup-simplify]: Simplify 1 into 1 6.796 * [backup-simplify]: Simplify (/ 1 1) into 1 6.797 * [backup-simplify]: Simplify (sqrt 0) into 0 6.798 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.798 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.798 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.799 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0 6.799 * [backup-simplify]: Simplify (+ 0 0) into 0 6.800 * [backup-simplify]: Simplify (/ (- 0 (pow (sqrt (/ 1 y)) 2) (+)) (* 2 (sqrt y))) into (* -1/2 (sqrt (/ 1 (pow y 3)))) 6.800 * [taylor]: Taking taylor expansion of (* -1/2 (sqrt (/ 1 (pow y 3)))) in y 6.800 * [taylor]: Taking taylor expansion of -1/2 in y 6.800 * [backup-simplify]: Simplify -1/2 into -1/2 6.800 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (pow y 3))) in y 6.800 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 6.800 * [taylor]: Taking taylor expansion of (pow y 3) in y 6.800 * [taylor]: Taking taylor expansion of y in y 6.800 * [backup-simplify]: Simplify 0 into 0 6.800 * [backup-simplify]: Simplify 1 into 1 6.801 * [backup-simplify]: Simplify (* 1 1) into 1 6.801 * [backup-simplify]: Simplify (* 1 1) into 1 6.802 * [backup-simplify]: Simplify (/ 1 1) into 1 6.802 * [backup-simplify]: Simplify (sqrt 0) into 0 6.803 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.804 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.808 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.810 * [backup-simplify]: Simplify (+ (* -1/2 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 6.811 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 6.812 * [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)))))) 6.812 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) 6.812 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in (x y) around 0 6.812 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.812 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.812 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.812 * [taylor]: Taking taylor expansion of y in y 6.812 * [backup-simplify]: Simplify 0 into 0 6.812 * [backup-simplify]: Simplify 1 into 1 6.812 * [backup-simplify]: Simplify (/ 1 1) into 1 6.812 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.813 * [taylor]: Taking taylor expansion of 2 in y 6.813 * [backup-simplify]: Simplify 2 into 2 6.813 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.813 * [taylor]: Taking taylor expansion of x in y 6.813 * [backup-simplify]: Simplify x into x 6.813 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.813 * [backup-simplify]: Simplify (+ 1 0) into 1 6.814 * [backup-simplify]: Simplify (sqrt 0) into 0 6.815 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.815 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.815 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.815 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.815 * [taylor]: Taking taylor expansion of y in x 6.815 * [backup-simplify]: Simplify y into y 6.815 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.815 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.815 * [taylor]: Taking taylor expansion of 2 in x 6.815 * [backup-simplify]: Simplify 2 into 2 6.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.815 * [taylor]: Taking taylor expansion of x in x 6.815 * [backup-simplify]: Simplify 0 into 0 6.815 * [backup-simplify]: Simplify 1 into 1 6.816 * [backup-simplify]: Simplify (/ 1 1) into 1 6.816 * [backup-simplify]: Simplify (* 2 1) into 2 6.816 * [backup-simplify]: Simplify (+ 0 2) into 2 6.817 * [backup-simplify]: Simplify (sqrt 0) into 0 6.818 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.818 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.818 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.818 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.818 * [taylor]: Taking taylor expansion of y in x 6.818 * [backup-simplify]: Simplify y into y 6.818 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.818 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.818 * [taylor]: Taking taylor expansion of 2 in x 6.818 * [backup-simplify]: Simplify 2 into 2 6.819 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.819 * [taylor]: Taking taylor expansion of x in x 6.819 * [backup-simplify]: Simplify 0 into 0 6.819 * [backup-simplify]: Simplify 1 into 1 6.819 * [backup-simplify]: Simplify (/ 1 1) into 1 6.820 * [backup-simplify]: Simplify (* 2 1) into 2 6.820 * [backup-simplify]: Simplify (+ 0 2) into 2 6.820 * [backup-simplify]: Simplify (sqrt 0) into 0 6.822 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt 0))) into +nan.0 6.822 * [taylor]: Taking taylor expansion of 0 in y 6.822 * [backup-simplify]: Simplify 0 into 0 6.822 * [taylor]: Taking taylor expansion of +nan.0 in y 6.822 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.822 * [backup-simplify]: Simplify 0 into 0 6.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.823 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.824 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.825 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 6.825 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 6.825 * [taylor]: Taking taylor expansion of +nan.0 in y 6.825 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.825 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 6.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.825 * [taylor]: Taking taylor expansion of y in y 6.825 * [backup-simplify]: Simplify 0 into 0 6.825 * [backup-simplify]: Simplify 1 into 1 6.826 * [backup-simplify]: Simplify (/ 1 1) into 1 6.826 * [taylor]: Taking taylor expansion of +nan.0 in y 6.826 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.826 * [backup-simplify]: Simplify (+ 1 0) into 1 6.826 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.826 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.827 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.827 * [backup-simplify]: Simplify 0 into 0 6.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.829 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.829 * [backup-simplify]: Simplify (+ 0 0) into 0 6.830 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.830 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.830 * [taylor]: Taking taylor expansion of +nan.0 in y 6.830 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.830 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.830 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.830 * [taylor]: Taking taylor expansion of +nan.0 in y 6.830 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.830 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.830 * [taylor]: Taking taylor expansion of y in y 6.830 * [backup-simplify]: Simplify 0 into 0 6.830 * [backup-simplify]: Simplify 1 into 1 6.830 * [backup-simplify]: Simplify (/ 1 1) into 1 6.831 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.831 * [taylor]: Taking taylor expansion of +nan.0 in y 6.831 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.831 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.831 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.832 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.832 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.833 * [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))))) 6.833 * [backup-simplify]: Simplify (sqrt (+ (* 2 (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) 6.833 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in (x y) around 0 6.833 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in y 6.833 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in y 6.833 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in y 6.833 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.833 * [taylor]: Taking taylor expansion of y in y 6.833 * [backup-simplify]: Simplify 0 into 0 6.833 * [backup-simplify]: Simplify 1 into 1 6.834 * [backup-simplify]: Simplify (/ 1 1) into 1 6.834 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in y 6.834 * [taylor]: Taking taylor expansion of 2 in y 6.834 * [backup-simplify]: Simplify 2 into 2 6.834 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.834 * [taylor]: Taking taylor expansion of x in y 6.834 * [backup-simplify]: Simplify x into x 6.834 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.835 * [backup-simplify]: Simplify (+ 1 0) into 1 6.835 * [backup-simplify]: Simplify (- 1) into -1 6.835 * [backup-simplify]: Simplify (sqrt 0) into 0 6.836 * [backup-simplify]: Simplify (- 1) into -1 6.837 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.837 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.837 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.837 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.837 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.837 * [taylor]: Taking taylor expansion of y in x 6.837 * [backup-simplify]: Simplify y into y 6.837 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.837 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.837 * [taylor]: Taking taylor expansion of 2 in x 6.837 * [backup-simplify]: Simplify 2 into 2 6.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.837 * [taylor]: Taking taylor expansion of x in x 6.837 * [backup-simplify]: Simplify 0 into 0 6.838 * [backup-simplify]: Simplify 1 into 1 6.838 * [backup-simplify]: Simplify (/ 1 1) into 1 6.838 * [backup-simplify]: Simplify (* 2 1) into 2 6.839 * [backup-simplify]: Simplify (+ 0 2) into 2 6.839 * [backup-simplify]: Simplify (- 2) into -2 6.840 * [backup-simplify]: Simplify (sqrt 0) into 0 6.840 * [backup-simplify]: Simplify (- 2) into -2 6.841 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.841 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) (* 2 (/ 1 x))))) in x 6.841 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) (* 2 (/ 1 x)))) in x 6.841 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (* 2 (/ 1 x))) in x 6.841 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.841 * [taylor]: Taking taylor expansion of y in x 6.841 * [backup-simplify]: Simplify y into y 6.841 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.841 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 6.841 * [taylor]: Taking taylor expansion of 2 in x 6.841 * [backup-simplify]: Simplify 2 into 2 6.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.842 * [taylor]: Taking taylor expansion of x in x 6.842 * [backup-simplify]: Simplify 0 into 0 6.842 * [backup-simplify]: Simplify 1 into 1 6.842 * [backup-simplify]: Simplify (/ 1 1) into 1 6.843 * [backup-simplify]: Simplify (* 2 1) into 2 6.843 * [backup-simplify]: Simplify (+ 0 2) into 2 6.843 * [backup-simplify]: Simplify (- 2) into -2 6.844 * [backup-simplify]: Simplify (sqrt 0) into 0 6.844 * [backup-simplify]: Simplify (- 2) into -2 6.846 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 0))) into +nan.0 6.846 * [taylor]: Taking taylor expansion of 0 in y 6.846 * [backup-simplify]: Simplify 0 into 0 6.846 * [taylor]: Taking taylor expansion of +nan.0 in y 6.846 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.846 * [backup-simplify]: Simplify 0 into 0 6.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.848 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 6.848 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 6.848 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.849 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 6.850 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 6.850 * [taylor]: Taking taylor expansion of +nan.0 in y 6.850 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.850 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 6.850 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.850 * [taylor]: Taking taylor expansion of y in y 6.850 * [backup-simplify]: Simplify 0 into 0 6.850 * [backup-simplify]: Simplify 1 into 1 6.850 * [backup-simplify]: Simplify (/ 1 1) into 1 6.850 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.850 * [taylor]: Taking taylor expansion of +nan.0 in y 6.850 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.851 * [backup-simplify]: Simplify (+ 1 0) into 1 6.851 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.851 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.851 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.851 * [backup-simplify]: Simplify 0 into 0 6.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.853 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 6.854 * [backup-simplify]: Simplify (+ 0 0) into 0 6.854 * [backup-simplify]: Simplify (- 0) into 0 6.855 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 6.855 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 6.855 * [taylor]: Taking taylor expansion of +nan.0 in y 6.855 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.855 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 6.855 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 6.855 * [taylor]: Taking taylor expansion of +nan.0 in y 6.855 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.855 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.855 * [taylor]: Taking taylor expansion of y in y 6.855 * [backup-simplify]: Simplify 0 into 0 6.855 * [backup-simplify]: Simplify 1 into 1 6.856 * [backup-simplify]: Simplify (/ 1 1) into 1 6.856 * [taylor]: Taking taylor expansion of (- +nan.0) in y 6.856 * [taylor]: Taking taylor expansion of +nan.0 in y 6.856 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.856 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 6.857 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 6.858 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 6.858 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.858 * [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))))) 6.858 * * * [progress]: simplifying candidates 6.861 * [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))))) 6.865 * * [simplify]: Extracting # 0 : cost 0 6.865 * * [simplify]: Extracting # 1 : cost 0 6.865 * * [simplify]: Extracting # 2 : cost 0 6.866 * * [simplify]: Extracting # 3 : cost 0 6.866 * * [simplify]: Extracting # 4 : cost 0 6.866 * * [simplify]: Extracting # 5 : cost 0 6.867 * * [simplify]: Extracting # 6 : cost 0 6.867 * * [simplify]: Extracting # 7 : cost 0 6.867 * * [simplify]: Extracting # 8 : cost 0 6.867 * * [simplify]: Extracting # 9 : cost 0 6.868 * * [simplify]: iteration 0 : 107 enodes (cost 1533 ) 6.928 * * [simplify]: Extracting # 0 : cost 0 6.929 * * [simplify]: Extracting # 1 : cost 0 6.929 * * [simplify]: Extracting # 2 : cost 0 6.929 * * [simplify]: Extracting # 3 : cost 0 6.930 * * [simplify]: Extracting # 4 : cost 0 6.930 * * [simplify]: Extracting # 5 : cost 0 6.931 * * [simplify]: iteration 1 : 228 enodes (cost 1027 ) 7.022 * * [simplify]: Extracting # 0 : cost 0 7.024 * * [simplify]: Extracting # 1 : cost 0 7.025 * * [simplify]: Extracting # 2 : cost 0 7.026 * * [simplify]: Extracting # 3 : cost 0 7.027 * * [simplify]: iteration 2 : 613 enodes (cost 957 ) 7.454 * * [simplify]: Extracting # 0 : cost 0 7.458 * * [simplify]: Extracting # 1 : cost 0 7.462 * * [simplify]: Extracting # 2 : cost 0 7.465 * * [simplify]: Extracting # 3 : cost 0 7.468 * * [simplify]: Extracting # 4 : cost 0 7.470 * * [simplify]: iteration 3 : 1654 enodes (cost 909 ) 9.741 * * [simplify]: Extracting # 0 : cost 0 9.747 * * [simplify]: Extracting # 1 : cost 0 9.751 * * [simplify]: Extracting # 2 : cost 0 9.755 * * [simplify]: Extracting # 3 : cost 0 9.772 * * [simplify]: Extracting # 4 : cost 0 9.780 * * [simplify]: iteration done: 5000 enodes (cost 889 ) 9.781 * [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) 9.783 * * * [progress]: adding candidates to table 10.026 * * [progress]: iteration 4 / 4 10.026 * * * [progress]: picking best candidate 10.028 * * * * [pick]: Picked # 10.028 * * * [progress]: localizing error 10.035 * * * [progress]: generating rewritten candidates 10.035 * * * [progress]: generating series expansions 10.035 * * * [progress]: simplifying candidates 10.035 * [simplify]: Simplifying: 10.035 * * [simplify]: Extracting # 0 : cost 0 10.035 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 10.035 * * [simplify]: Extracting # 0 : cost 0 10.035 * * [simplify]: iteration done: 0 enodes (cost 0 ) 10.035 * [simplify]: Simplified to: 10.035 * * * [progress]: adding candidates to table 10.036 * [progress]: [Phase 3 of 3] Extracting. 10.039 * [simplify]: Simplifying: (pow (+ (* 2 x) y) 1) 10.039 * * [simplify]: Extracting # 0 : cost 0 10.039 * * [simplify]: Extracting # 1 : cost 0 10.039 * * [simplify]: Extracting # 2 : cost 0 10.040 * * [simplify]: Extracting # 3 : cost 0 10.040 * * [simplify]: Extracting # 4 : cost 0 10.040 * * [simplify]: Extracting # 5 : cost 0 10.040 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 10.041 * * [simplify]: Extracting # 0 : cost 0 10.041 * * [simplify]: iteration 1 : 11 enodes (cost 5 ) 10.042 * * [simplify]: Extracting # 0 : cost 0 10.042 * * [simplify]: iteration done: 11 enodes (cost 5 ) 10.042 * [simplify]: Simplified to: (+ (* 2 x) y) 10.652 * [regime-testing]: Baseline error score: 0 10.655 * [regime-testing]: Oracle error score: 0 10.655 * [regime-testing]: End program error score: 0 10.694 * [regime-testing]: Target error score: 0